Phishing attacks continued to rise into the summer of 2019 with cybercrime gangs’ focus on branded webmail and SaaS providers remaining very keen, according to the APWG report. The report also documents how criminals are increasingly perpetrating business email compromise (BEC) attacks by using gift card cash-out schemes. The number of phishing attacks observed in the second quarter of 2019 eclipsed the number seen in the three quarters before. The total number of phishing sites … More
The post Phishing attacks up, especially against SaaS and webmail services appeared first on Help Net Security.
Do you remember the last time you’ve interacted with a brand, political cause, or fundraising campaign via text message? Have you noticed these communications occurring more frequently as of late?
It’s no accident. Whereas marketers and communications professionals can’t count on email opens or users accepting push notifications from apps, they’re well aware that around 98% of SMS messages are read within seconds of being received
As with any development in how we communicate, the rise in brand-related text messaging has attracted scammers looking to profit. Hence we arrive at a funny new word in the cybersecurity lexicon, “smishing.” Mathematical minds might understand it better represented by the following equation:
SMS + Phishing = Smishing
For the rest of us, smishing is the act of using text messages to trick individuals into divulging sensitive information, visiting a risky site, or downloading a malicious app onto a smartphone. These often benign seeming messages might ask you to confirm banking details, verify account information, or subscribe to an email newsletter via a link delivered by SMS.
As with phishing emails, the end goal is to trick a user into an action that plays into the hands of cybercriminals. Shockingly, smishing campaigns often closely follow natural disasters as scammers try to prey on the charitable to divert funds into their own pockets.
Smishing vs Vishing vs Phishing
If you’re at all concerned with the latest techniques cybercriminals are using to defraud their victims, your vocabulary may be running over with terms for the newest tactics. Here’s a brief refresher to help keep them straight.
- Smishing, as described above, uses text messages to extract the sought after information. Different smishing techniques are discussed below.
- Vishing is when a fraudulent actor calls a victim pretending to be from a reputable organization and tries to extract personal information, such as banking or credit card information.
- Phishing is any type of social engineering attack aimed at getting a victim to voluntarily turn over valuable information by pretending to be a legitimate source. Both smishing and vishing are variations of this tactic.
Examples of Smishing Techniques
Enterprising scammers have devised a number of methods for smishing smartphone users. Here are a few popular techniques to be aware of:
- Sending a link that triggers the downloading of a malicious app. Clicks can trigger automatic downloads on smartphones the same way they can on desktop internet browsers. In smishing campaigns, these apps are often designed to track your keystrokes, steal your identity, cede control of your phone to hackers, or encrypt the files on your phone and hold them for ransom.
- Linking to information-capturing forms. In the same way many email phishing campaigns aim to direct their victims to online forms where their information can be stolen, this technique uses text messages to do the same. Once a user has clicked on the link and been redirected, any information entered into the form can be read and misused by scammers.
- Targeting users with personal information. In a variation of spear phishing, committed smishers may research a user’s social media activity in order to entice their target with highly personalized bait text messages. The end goal is the same as any phishing attack, but it’s important to know that these scammers do sometimes come armed with your personal information to give their ruse a real feel.
- Referrals to tech support. Again, this technique is a variation on the classic tech support scam, or it could be thought of as the “vish via smish.” An SMS message will instruct the recipient to contact a customer support line via a number that’s provided. Once on the line, the scammer will try to pry information from the caller by pretending to be a legitimate customer service representative.
How to Prevent Smishing
For all the conveniences technology has bestowed upon us, it’s also opened us up to more ways to be ripped off. But if a text message from an unknown number promising to rid you of mortgage debt (but only if you act fast) raises your suspicion, then you’re already on the right track to avoiding falling for smishing.
Here are a few other best practices for frustrating these attacks:
- Look for all the same signs you would if you were concerned an email was a phishing attempt: 1) Check for spelling errors and grammar mistakes, 2) Visit the sender’s website itself rather than providing information in the message, and 3) Verify the sender’s telephone address to make sure it matches that of the company it purports to belong to.
- Never provide financial or payment information on anything other than the trusted website itself.
- Don’t click on links from unknown senders or those you do not trust
- Be wary of “act fast,” “sign up now,” or other pushy and too-good-to-be-true offers.
- Always type web addresses in a browser rather than clicking on the link.
- Install a mobile-compatible antivirus on your smart devices.
The post Smishing Explained: What It Is and How You Can Prevent It appeared first on Webroot Blog.
The COBALT DICKENS threat group stayed busy over the summer by launching a new global phishing operation targeting universities. In July and August 2019, Secureworks’ Counter Threat Unit (CTU) researchers observed COBALT DICKENS using compromised university resources to send out library-themed phishing emails. These emails differed from those used in the Iranian threat group’s previous […]… Read More
The post COBALT DICKENS Launched New Phishing Operation against Universities appeared first on The State of Security.
Security teams responsible for investigating and responding to incidents often deal with a massive number of signals from widely disparate sources. As a result, rapid and efficient incident response continues to be the biggest challenge facing security teams today. The sheer volume of these signals, combined with an ever-growing digital estate of organizations, means that a lot of critical alerts miss getting the timely attention they deserve. Security teams need help to scale better, be more efficient, focus on the right issues, and deal with incidents in a timely manner.
This is why I’m excited to announce the general availability of Automated Incident Response in Office 365 Advanced Threat Protection (ATP). Applying these powerful automation capabilities to investigation and response workflows can dramatically improve the effectiveness and efficiency of your organization’s security teams.
A day in the life of a security analyst
To give you an idea of the complexity that security teams deal with in the absence of automation, consider the following typical workflow that these teams go through when investigating alerts:
And as they go through this flow for every single alert—potentially hundreds in a week—it can quickly become overwhelming. In addition, the analysis and investigation often require correlating signals across multiple different systems. This can make effective and timely response very difficult and costly. There are just too many alerts to investigate and signals to correlate for today’s lean security teams.
To address these challenges, earlier this year we announced the preview of powerful automation capabilities to help improve the efficiency of security teams significantly. The security playbooks we introduced address some of the most common threats that security teams investigate in their day-to-day jobs and are modeled on their typical workflows.
This story from Ithaca College reflects some of the feedback we received from customers of the preview of these capabilities, including:
“The incident detection and response capabilities we get with Office 365 ATP give us far more coverage than we’ve had before. This is a really big deal for us.”
—Jason Youngers, Director and Information Security Officer, Ithaca College
Two categories of automation now generally available
Today, we’re announcing the general availability of two categories of automation—automatic and manually triggered investigations:
- Automatic investigations that are triggered when alerts are raised—Alerts and related playbooks for the following scenarios are now available:
- User-reported phishing emails—When a user reports what they believe to be a phishing email, an alert is raised triggering an automatic investigation.
- User clicks a malicious link with changed verdict—An alert is raised when a user clicks a URL, which is wrapped by Office 365 ATP Safe Links, and is determined to be malicious through detonation (change in verdict). Or if the user clicks through the Office 365 ATP Safe Links warning pages an alert is also raised. In both cases, the automated investigation kicks in as soon as the alert is raised.
- Malware detected post-delivery (Malware Zero-Hour Auto Purge (ZAP))—When Office 365 ATP detects and/or ZAPs an email with malware, an alert triggers an automatic investigation.
- Phish detected post-delivery (Phish ZAP)—When Office 365 ATP detects and/or ZAPs a phishing email previously delivered to a user’s mailbox, an alert triggers an automatic investigation.
- Manually triggered investigations that follow an automated playbook—Security teams can trigger automated investigations from within the Threat Explorer at any time for any email and related content (attachment or URLs).
Rich security playbooks
In each of the above cases, the automation follows rich security playbooks. These playbooks are essentially a series of carefully logged steps to comprehensively investigate an alert and offer a set of recommended actions for containment and mitigation. They correlate similar emails sent or received within the organization and any suspicious activities for relevant users. Flagged activities for users might include mail forwarding, mail delegation, Office 365 Data Loss Prevention (DLP) violations, or suspicious email sending patterns.
In addition, aligned with our Microsoft Threat Protection promise, these playbooks also integrate with signals and detections from Microsoft Cloud App Security and Microsoft Defender ATP. For instance, anomalies detected by Microsoft Cloud App Security are ingested as part of these playbooks. And the playbooks also trigger device investigations with Microsoft Defender ATP (for malware playbooks) where appropriate.
Let’s look at each of these automation scenarios in detail:
User reports a phishing email—This represents one of the most common flows investigated today. The alert is raised when a user reports a phish email using the Report message add-in in Outlook or Outlook on the web and triggers an automatic investigation using the User Reported Message playbook.
User clicks on a malicious link—A very common vector used by attackers is to weaponize a link after delivery of an email. With Office 365 ATP Safe Links protection, we can detect such attacks when links are detonated at time-of-click. A user clicking such links and/or overriding the Safe Links warning pages is at risk of compromise. The alert raised when a malicious URL is clicked triggers an automatic investigation using the URL verdict change playbook to correlate any similar emails and any suspicious activities for the relevant users across Office 365.
Email messages containing malware removed after delivery—One of the critical pillars of protection in Office 365 Exchange Online Protection (EOP) and Office 365 ATP is our capability to ZAP malicious emails. Email messages containing malware removed after delivery alert trigger an investigation into similar emails and related user actions in Office 365 for the period when the emails were present in a user’s inbox. In addition, the playbook also triggers an investigation into the relevant devices for the users by leveraging the native integration with Microsoft Defender ATP.
Email messages containing phish removed after delivery—With the rise in phishing attack vectors, Office 365 EOP and Office 365 ATP’s ability to ZAP malicious emails detected after delivery is a critical protection feature. The alert raised triggers an investigation into similar emails and related user actions in Office 365 for the period when the emails were present in a user’s inbox and also evaluates if the user clicked any of the links.
Automated investigation triggered from within the Threat Explorer—As part of existing hunting or security operations workflows, Security teams can also trigger automated investigations on emails (and related URLs and attachments) from within the Threat Explorer. This provides Security Operations (SecOps) a powerful mechanism to gain insights into any threats and related mitigations or containment recommendations from Office 365.
Try out these capabilities
Based on feedback from our public preview of these automation capabilities, we extended the Office 365 ATP events and alerts available in the Office 365 Management API to include links to these automated investigations and related artifacts. This helps security teams integrate these automation capabilities into existing security workflow solutions, such as SIEMs.
These capabilities are available as part of the following offerings. We hope you’ll give it a try.
- Office 365 ATP Plan 2
- Office 365 E5
- Microsoft 365 E5 Security, which includes the full Microsoft Threat Protection experience
Bringing SecOps efficiency by connecting the dots between disparate threat signals is a key promise of Microsoft Threat Protection. The integration across Microsoft Threat Protection helps bring broad and valuable insights that are critical to the incident response process. Get started with a Microsoft Threat Protection trial if you want to experience the comprehensive and integrated protection that Microsoft Threat Protection provides.
The post Automated incident response in Office 365 ATP now generally available appeared first on Microsoft Security.
The Alaskan city of Unalaska has recovered approximately $2.3 million after digital fraudsters targeted it with a phishing attack. Erin Reinders, city manager of Unalaska, revealed that the municipality had recovered $2,347,544.43 on 22 August. That amount constituted a large part of the $2,985,406.10 total which the City had sent to scammers. Per Reinders’ comments, […]… Read More
The post Unalaska Recovers $2.3 Million Following Phishing Attack appeared first on The State of Security.
Security researchers spotted a phishing campaign that used SharePoint to bypass email gateway and other perimeter technologies. Cofense learned of the campaign after it analyzed an attack email sent from a compromised account @independentlegalassessors.co.uk. The email asked the recipient to review a proposed document by clicking on an embedded URL. In this particular instance, bad […]… Read More
The post Phishing Campaign Used SharePoint to Bypass Email Perimeter Tech appeared first on The State of Security.
It’s hard to imagine a world without cellphones. Whether it be a smartphone or a flip phone, these devices have truly shaped the late 20th century and will continue to do so for the foreseeable future. But while users have become accustomed to having almost everything they could ever want at fingertips length, cybercriminals were busy setting up shop. To trick unsuspecting users, cybercriminals have set up crafty mobile threats – some that users may not even be fully aware of. These sneaky cyberthreats include SMSishing, fake networks, malicious apps, and grayware, which have all grown in sophistication over time. This means users need to be equipped with the know-how to navigate the choppy waters that come with these smartphone-related cyberthreats. Let’s get started.
Watch out for SMSishing Hooks
If you use email, then you are probably familiar with what phishing is. And while phishing is commonly executed through email and malicious links, there is a form of phishing that specifically targets mobile devices called SMSishing. This growing threat allows cybercriminals to utilize messaging apps to send unsuspecting users a SMSishing message. These messages serve one purpose – to obtain personal information, such as logins and financial information. With that information, cybercriminals could impersonate the user to access banking records or steal their identity.
While this threat was once a rarity, it’s rise in popularity is two-fold. The first aspect being that users have been educated to distrust email messages and the second being the rise in mobile phone usage throughout the world. Although this threat shows no sign of slowing down, there are ways to avoid a cybercriminal’s SMSishing hooks. Get started with these tips:
- Always double-check the message’s source. If you receive a text from your bank or credit card company, call the organization directly to ensure the message is legit.
- Delete potential SMSishing Do not reply to or click on any links within a suspected malicious text, as that could lead to more SMSishing attempts bombarding your phone.
- Invest in comprehensive mobile security. Adding an extra level of security can not only help protect your device but can also notify you when a threat arises.
Public Wi-Fi Woes
Public and free Wi-Fi is practically everywhere nowadays, with some destinations even having city-wide Wi-Fi set up. But that Wi-Fi users are connecting their mobile device to may not be the most secure, given cybercriminals can exploit weaknesses in these networks to intercept messages, login credentials, or other personal information. Beyond exploiting weaknesses, some cybercriminals take it a step further and create fake networks with generic names that trick unsuspecting users into connecting their devices. These networks are called “evil-twin” networks. For help in spotting these imposters, there are few tricks the savvy user can deploy to prevent an evil twin network from wreaking havoc on their mobile device:
- Look for password-protected networks. As strange as it sounds, if you purposely enter the incorrect password but are still allowed access, the network is most likely a fraud.
- Pay attention to page load times. If the network you are using is very slow, it is more likely a cybercriminal is using an unreliable mobile hotspot to connect your mobile device to the web.
- Use a virtual private network or VPN. While you’re on-the-go and using public Wi-Fi, add an extra layer of security in the event you accidentally connect to a malicious network. VPNs can encrypt your online activity and keep it away from prying eyes.
Malicious Apps: Fake It till They Make It
Fake apps have become a rampant problem for Android and iPhone users alike. This is mainly in part due to malicious apps hiding in plain sight on legitimate sources, such as the Google Play Store and Apple’s App Store. After users download a faulty app, cybercriminals deploy malware that operates in the background of mobile devices which makes it difficult for users to realize anything is wrong. And while users think they’ve just downloaded another run-of-the-mill app, the malware is hard at work obtaining personal data.
In order to keep sensitive information out of the hands of cybercriminals, here are a few things users can look for when they need to determine whether an app is fact or fiction:
- Check for typos and poor grammar. Always check the app developer name, product title, and description for typos and grammatical errors. Often, malicious developers will spoof real developer IDs, even just by a single letter or number, to seem legitimate.
- Examine the download statistics. If you’re attempting to download a popular app, but it has a surprisingly low number of downloads, that is a good indicator that an app is most likely fake.
- Read the reviews. With malicious apps, user reviews are your friend. By reading a few, you can receive vital information that can help you determine whether the app is fake or not.
The Sly Operation of Grayware
With so many types of malware out in the world, it’s hard to keep track of them all. But there is one in particular that mobile device users need to be keenly aware of called grayware. As a coverall term for software or code that sits between normal and malicious, grayware comes in many forms, such as adware, spyware or madware. While adware and spyware can sometimes operate simultaneously on infected computers, madware — or adware on mobile devices — infiltrates smartphones by hiding within rogue apps. Once a mobile device is infected with madware from a malicious app, ads can infiltrate almost every aspect on a user’s phone. Madware isn’t just annoying; it also is a security and privacy risk, as some threats will try to obtain users’ data. To avoid the annoyance, as well as the cybersecurity risks of grayware, users can prepare their devices with these cautionary steps:
- Be sure to update your device. Grayware looks for vulnerabilities that can be exploited, so be sure to always keep your device’s software up-to-date.
- Beware of rogue apps. As mentioned in the previous section, fake apps are now a part of owning a smartphone. Use the tips in the above section to ensure you keep malicious apps off of your device that may contain grayware.
- Consider a comprehensive mobile security system. By adding an extra level of security, you can help protect your devices from threats, both old and new.
The post Cybercrime’s Most Wanted: Four Mobile Threats that Might Surprise You appeared first on McAfee Blogs.
Just a few weeks into the new school year and, already, reports of malicious cyberattacks in schools have hit the headlines. While you’ve made digital security strides in your home, what concerns if any should you have about your child’s data being compromised at school?
There’s a long and short answer to that question. The short answer is don’t lose sleep (it’s out of your control) but get clarity and peace of mind by asking your school officials the right questions.
The long answer is that cybercriminals have schools in their digital crosshairs. According to a recent report in The Hill, school districts are becoming top targets of malicious attacks, and government entities are scrambling to fight back. These attacks are costing school districts (taxpayers) serious dollars and costing kids (and parents) their privacy.
According to one report, a U.S. school district becomes the victim of cyberattack as often as every three days. The reason for this is that cybercriminals want clean data to exploit for dozens of nefarious purposes. The best place to harvest pure data is schools where social security numbers are usually unblemished and go unchecked for years. At the same time, student data can be collected and sold on the dark web. Data at risk include vaccination records, birthdates, addresses, phone numbers, and contacts used for identity theft.
Top three cyberthreats
The top three threats against schools are data breaches, phishing scams, and ransomware. Data breaches can happen through phishing scams and malware attacks that could include malicious email links or fake accounts posing as acquaintances. In a ransomware attack, a hacker locks down a school’s digital network and holds data for a ransom.
Over the past month, hackers have hit K-12 schools in New Jersey, New York, Wisconsin, Virginia, Oklahoma, Connecticut, and Louisiana. Universities are also targeted.
In the schools impacted, criminals were able to find loopholes in their security protocols. A loophole can be an unprotected device, a printer, or a malicious email link opened by a new employee. It can even be a calculated scam like the Virginia school duped into paying a fraudulent vendor $600,000 for a football field. The cybercrime scenarios are endless.
7 key questions to ask
- Does the school have a system to educate staff, parents, and students about potential risks and safety protocols?
- Does the school have a data protection officer on staff responsible for implementing security and privacy policies?
- Does the school have reputable third-party vendors to ensure the proper technology is in place to secure staff and student data?
- Are data security and student privacy a fundamental part of onboarding new school employees?
- Does the school create backups of valuable information and store them separately from the central server to protect against ransomware attacks?
- Does the school have any new technology initiatives planned? If so, how will it address student data protection?
The majority of schools are far from negligent. Leaders know the risks, and many have put recognized cybersecurity frameworks in place. Also, schools have the pressing challenge of 1) providing a technology-driven education to students while at the same time, 2) protecting student/staff privacy and 3) finding funds to address the escalating risk.
Families can add a layer of protection to a child’s data while at school by making sure devices are protected in a Bring Your Own Device (BYOD) setting. Cybersecurity is a shared responsibility. While schools work hard to implement safeguards, be sure you are taking responsibility in your digital life and equipping your kids to do the same.
The post 7 Questions to Ask Your Child’s School About Cybersecurity Protocols appeared first on McAfee Blogs.
The rapid shift of brands towards online platforms and ecommerce portals, has opened the gates for cyber threats like Phishing, Cybersquatting and Typosquatting. In fact, every entity with an online presence today, feels burdened by the fear of compromising their brand reputation, in the face of these ubiquitous cyber threats….
In the latest of its kind phishing attacks, phishers have been found to use custom 404 Not Found error pages to run phishing campaign. This unusual phishing campaign is basically aimed at tricking unsuspecting victims into sharing their Microsoft login credentials. A 404 Not Found page is typically an indication…
There are over 300 million fraudulent sign-in attempts to our cloud services every day. Cyberattacks aren’t slowing down, and it’s worth noting that many attacks have been successful without the use of advanced technology. All it takes is one compromised credential or one legacy application to cause a data breach. This underscores how critical it is to ensure password security and strong authentication. Read on to learn about common vulnerabilities and the single action you can take to protect your accounts from attacks.
In a recent paper from the SANS Software Security Institute, the most common vulnerabilities include:
- Business email compromise, where an attacker gains access to a corporate email account, such as through phishing or spoofing, and uses it to exploit the system and steal money. Accounts that are protected with only a password are easy targets.
- Legacy protocols can create a major vulnerability because applications that use basic protocols, such as SMTP, were not designed to manage Multi-Factor Authentication (MFA). So even if you require MFA for most use cases, attackers will search for opportunities to use outdated browsers or email applications to force the use of less secure protocols.
- Password reuse, where password spray and credential stuffing attacks come into play. Common passwords and credentials compromised by attackers in public breaches are used against corporate accounts to try to gain access. Considering that up to 73 percent of passwords are duplicates, this has been a successful strategy for many attackers and it’s easy to do.
What you can do to protect your company
You can help prevent some of these attacks by banning the use of bad passwords, blocking legacy authentication, and training employees on phishing. However, one of the best things you can do is to just turn on MFA. By providing an extra barrier and layer of security that makes it incredibly difficult for attackers to get past, MFA can block over 99.9 percent of account compromise attacks. With MFA, knowing or cracking the password won’t be enough to gain access. To learn more, read Your Pa$$word doesn’t matter.
MFA is easier than you think
According to the SANS Software Security Institute there are two primary obstacles to adopting MFA implementations today:
- Misconception that MFA requires external hardware devices.
- Concern about potential user disruption or concern over what may break.
Matt Bromiley, SANS Digital Forensics and Incident Response instructor, says, “It doesn’t have to be an all-or-nothing approach. There are different approaches your organization could use to limit the disruption while moving to a more advanced state of authentication.” These include a role-based or by application approach—starting with a small group and expanding from there. Bret Arsenault shares his advice on transitioning to a passwordless model in Preparing your enterprise to eliminate passwords.
Take a leap and go passwordless
Industry protocols such as WebAuthn and CTAP2, ratified in 2018, have made it possible to remove passwords from the equation altogether. These standards, collectively known as the FIDO2 standard, ensure that user credentials are protected end-to-end and strengthen the entire security chain. The use of biometrics has become more mainstream, popularized on mobile devices and laptops, so it’s a familiar technology for many users and one that is often preferred to passwords anyway. Passwordless authentication technologies are not only more convenient for people but are extremely difficult and costly for hackers to compromise. Learn more about Microsoft passwordless authentication solutions in a variety of form factors to meet user needs.
Convince your boss
Download the SANS white paper Bye Bye Passwords: New Ways to Authenticate to read more on guidance for companies ready to take the next step to better protect their environments from password risk. Remember, talk is easy, action gets results!
The post One simple action you can take to prevent 99.9 percent of attacks on your accounts appeared first on Microsoft Security.
Starting a new school year is both exciting and stressful for families today. Technology has magnified learning and connection opportunities for our kids but not without physical and emotional costs that we can’t overlook this time of year.
But the transition from summer to a new school year offers families a fresh slate and the chance to evaluate what digital ground rules need to change when it comes to screen time. So as you consider new goals, here are just a few of the top digital risks you may want to keep on your radar.
- Cyberbullying. The online space for a middle or high school student can get ugly this time of year. In two years, cyberbullying has increased significantly from 11.5% to 15.3%. Also, three times as many girls reported being harassed online or by text than boys, according to the U.S. Department of Education.
Back-to-School Tip: Keep the cyberbullying discussion honest and frequent in your home. Monitor your child’s social media apps if you have concerns that cyberbullying may be happening. To do this, click the social icons periodically to explore behind the scenes (direct messages, conversations, shared photos). Review and edit friend lists, maximize location and privacy settings, and create family ground rules that establish expectations about appropriate digital behavior, content, and safe apps.Make an effort to stay current on the latest social media apps, trends, and texting slang so you can spot red flags. Lastly, be sure kids understand the importance of tolerance, empathy, and kindness among diverse peer groups.
- Oversharing. Did you know that 30% of parents report posting a photo of their child(ren) to social media at least once per day, and 58% don’t ask permission? By the age of 13, studies estimate that parents have posted about 1,300 photos and videos of their children online. A family’s collective oversharing can put your child’s privacy, reputation, and physical safety at risk. Besides, with access to a child’s personal information, a cybercriminal can open fraudulent accounts just about anywhere.
Back-to-School Tip: Think before you post and ask yourself, “Would I be okay with a stranger seeing this photo?” Make sure there is nothing in the photo that could be an identifier such as a birthdate, a home address, school uniforms, financial details, or password hints. Also, maximize privacy settings on social networks and turn off photo geo-tagging that embeds photos with a person’s exact coordinates. Lastly, be sure your child understands the lifelong consequences that sharing explicit photos can have on their lives.
- Mental health + smartphone use. There’s no more disputing it (or indulging tantrums that deny it) smartphone use and depression are connected. Several studies of teens from the U.S. and U.K. reveal similar findings: That happiness and mental health are highest at 30 minutes to two hours of extracurricular digital media use a day. Well-being then steadily decreases, according to the studies, revealing that heavy users of electronic devices are twice as unhappy, depressed, or distressed as light users.
Back-to-School Tip: Listen more and talk less. Kids tend to share more about their lives, friends, hopes, and struggles if they believe you are truly listening and not lecturing. Nurturing a healthy, respectful, mutual dialogue with your kids is the best way to minimize a lot of the digital risks your kids face every day. Get practical: Don’t let your kids have unlimited phone use. Set and follow media ground rules and enforce the consequences of abusing them.
- Sleep deprivation. Sleep deprivation connected to smartphone use can dramatically increase once the hustle of school begins and Fear of Missing Out (FOMO) accelerates. According to a 2019 Common Sense Media survey, a third of teens take their phones to bed when they go to sleep; 33% girls versus 26% of boys. Too, 1 in 3 teens reports waking up at least once per night and checking their phones.
Back-to-School Tip: Kids often text, playing games, watch movies, or YouTube videos randomly scroll social feeds or read the news on their phones in bed. For this reason, establish a phone curfew that prohibits this. Sleep is food for the body, and tweens and teens need about 8 to 10 hours to keep them healthy. Discuss the physical and emotional consequences of losing sleep, such as sleep deprivation, increased illness, poor grades, moodiness, anxiety, and depression.
- School-related cyber breaches. A majority of schools do an excellent job of reinforcing the importance of online safety these days. However, that doesn’t mean it’s own cybersecurity isn’t vulnerable to cyber threats, which can put your child’s privacy at risk. Breaches happen in the form of phishing emails, ransomware, and any loopholes connected to weak security protocols.
Back-to-School Tip: Demand that schools be transparent about the data they are collecting from students and families. Opt-out of the school’s technology policy if you believe it doesn’t protect your child or if you sense an indifferent attitude about privacy. Ask the staff about its cybersecurity policy to ensure it has a secure password, software, and network standards that could affect your family’s data is compromised.
Stay the course, parent, you’ve got this. Armed with a strong relationship and media ground rules relevant to your family, together, you can tackle any digital challenge the new school year may bring.
The post 5 Digital Risks That Could Affect Your Kids This New School Year appeared first on McAfee Blogs.
How the emerging threat of online skimming presents a great threat to the payment security community. On the blog, we cover basic questions with PCI SSC Chief Technology Officer Troy Leach about a newly released bulletin by the PCI SSC on the topic of digital skimming and how to detect and prevent this dangerous threat.
With 3.4 billion malicious emails sent every day, phishing poses a massive risk to organisations of all sizes.
However, the threat doesn’t just come from the volume of scams, but their idiosyncrasy. The measures you put in place to protect you from most cyber attacks – anti-malware, perimeter scans, vulnerability assessments, etc. – are inadequate when it comes to phishing, because fraudsters doesn’t exploit technological weaknesses.
They instead target employees using a tactic known as social engineering.
What is social engineering?
Social engineering is a collective term for the ways people are manipulated into performing certain actions.
In an information security context, it refers to the methods fraudsters use to get people to hand over sensitive information and expose themselves to malware.
Phishing is a classic example of social engineering, as the scams emulate legitimate organisations and attempt to trick people into complying with a request.
How do phishing scams manipulate us?
In some ways, it seems impossible that people could fall for phishing. Awareness is at a record high, popular targets like Amazon have dedicated phishing prevention pages and many bogus emails do a poor job of imitating their target.
Yet phishing is as successful as ever. Why? Because it taps into people’s fears to such an extent that they can’t spot the signs of bogus emails.
For example, many messages replicate services that possess sensitive information or are essential for the user’s quality of life. This explains the prevalence of phishing emails that relate to tax forms or entertainment services like Netflix.
A 2017 PhishMe survey found that fear was the most effective motivating factor for someone to click a link or open an attachment in a phishing email.
The organisation sent a series of benign phishing emails to respondents and found that the most successful scam spoofed a bar association that claimed that a grievance had been filed against the recipient. It tricked 44% of respondents.
A similar scam email imitating an accountancy firm that claimed a complaint had been filed against the recipient was successful 34% of the time.
Catching us off guard
Although people are always susceptible to phishing, cyber criminals increase their chances of success by sending scams at times when we are most vulnerable.
Phishing has a comparatively low success rate when the recipient is busy or thinking about something else when they receive the message. The sense of urgency is diminished on, say, Monday mornings, when employees have plenty of other urgent tasks.
When they come back to the email a few hours later, they are more likely to notice the things that seem suspicious. Or, if the message is imitating a colleague, they’ll see that person in the office, ask about their request and realise that it was a scam.
Criminals therefore try to send scams when people are most likely to take action right away, which means scheduling them for times when recipients are least likely to be busy. Fridays are sometimes considered the peak time for phishing, but you’re just as likely to fall victim during the middle of the week.
Whatever day it is, the consensus is that you’re most vulnerable during your lunch break and in the early afternoon. This is because most of us take a break from whatever task we were doing. We might use the time to check our emails, and the message may appear as we sit there with no other tasks at hand.
How vulnerable are your staff?
There’s a simple way to assess how big of a threat phishing poses to your organisation: send your employees a scam email.
This might sound reckless, but it’s perfectly safe. Our Simulated Phishing Attack service sends your employees a typical example of a phishing email without the malicious payload.
This gives you the opportunity to monitor how your employees respond. Do they click a link right away? Do they recognise that it’s a scam and delete it? Do they contact a senior colleague to warn them?
You can use the answers to guide your information security measures and to act as a reference point when it comes to staff awareness training.
A version of this blog was originally published on 23 November 2016.
Global messaging giant WhatsApp turned 10 years old this year. It’s not unusual for companies to provide loyal customers or members with gifts to show their appreciation during these milestones. Unfortunately, cybercriminals are using this as a ploy to carry out their malicious schemes. According to Forbes, security researchers have discovered a fraudulent message promising users 1000GB of free internet data, which is a scam bringing in ad click revenue for cybercriminals.
Let’s dive into the details of this suspicious message. The text reads “WhatsApp Offers 1000GB Free Internet!” and includes a link to click on for more details. However, the link provided doesn’t use an official WhatsApp domain. Many users might find this confusing since some businesses do run their promotions through third-party organizations. Forbes states that once a user clicks on the link, they are taken to a landing page that reads “We offer you 1000 GB free internet without Wi-Fi! On the occasion of our 10th anniversary of WhatsApp.” To make the user feel like they need to act fast, the landing page also displays a bright yellow countdown sticker warning that there are a limited number of awards left.
As of now, it doesn’t appear that the link spreads malware or scrapes users’ personal information. However, the scam could eventually evolve into a phishing tactic. Additionally, the more users click on the fraudulent link, the more the cybercriminals behind this scheme rack up bogus ad clicks. This ultimately brings in revenue for the cybercrooks, encouraging them to continue creating these types of scams. For example, the domain being used by the scammers behind the WhatsApp message also hosts other fake brand-led promotional offers for Adidas, Nestle, Rolex, and more.
So, what can users do to prevent falling for these phony ads? Check out the following tips to help you stay secure:
- Avoid interacting with suspicious messages. Err on the side of caution and don’t respond to direct messages from a company that seems out of the ordinary. If you want to know if a company is participating in a promotional offer, it is best to go directly to their official site to get more information.
- Be careful what you click on.If you receive a message in an unfamiliar language, one that contains typos, or one that makes claims that seem too good to be true, avoid clicking on any attached links.
- Stay secure while you browse online. Security solutions like McAfee WebAdvisor can help safeguard you from malware and warn you of phishing attempts so you can connect with confidence.
The post Be Wary of WhatsApp Messages Offering 1000GB of Free Data appeared first on McAfee Blogs.
Educational institutions are data-rich gold mines. From student and employee records to sensitive financial information, schools contain a plethora of data that can be obtained by cybercriminals rather easily due to lack of security protocols. This fact has cybercriminals pivoting their strategies, leading to a recent uptick in attacks on the education sector in the United States and around the world. In fact, there are three main threats impacting schools — data breaches, phishing, and ransomware. Let’s take a look at each of these threats, how cybercriminals have executed them, and the precautions students can take in the future.
Nearly half of the cyberattacks that impacted schools in 2018 were data breaches, which occur when an unauthorized, third-party gains access to a school’s network. From there, cybercriminals gain access to a host of private information on employees and students, including names, dates of birth, addresses, phone numbers, email addresses, and Social Security numbers. After an attack of this nature occurs, educational institutions reassess their current cybersecurity strategy. This usually entails revisiting privacy settings and reviewing all security protocols.
Even the savviest email user can fall for a phishing scheme. These types of schemes usually entail tricking teachers or students out of private information or money. When cybercriminals send emails with fraudulent links, unsuspecting users click on that link because the web address is usually only off by one or two letters. Once the scammer has been given access through the malicious link, they get to work obtaining private information contained on the device. Using this data, they can enact further schemes. There have even been cases of cybercriminals impersonating deans or teachers asking for gift cards, which is a type of spear-phishing where scammers take the information they have obtained about a victim and use it to their advantage. The good news? Users can prevent against these sneaky attacks by staying vigilant and applying security best practices.
When ransomware hits, schools don’t really have a lot of options. If they have data backups in place, then they don’t have to pay the ransom, otherwise educational institutions have no choice but to completely shut down. Considering how much technology has been integrated into classrooms, this isn’t surprising. A ransomware attack usually occurs when a school district’s system is infiltrated by a virus intending to bring operations to a halt. Cybercriminals hold systems hostage for a certain amount of money or ransom until the district decides to pay. The data that is held can range from a variety of things – lesson plans, financial information, personal employee and student records. There aren’t many ways for schools to bypass these types of attacks unless they are prepared beforehand. One way to be prepared is to back up files in multiple places, such as an external hard drive or cloud.
With the uptick in overall cyberthreats against schools, more and more educational institutions need to put protocols into place to avoid the multitude of ever-growing threats. However, students can do their part in prioritizing cybersecurity by following these tips to ensure personal data is secure:
- Watch what you are clicking. Phishing schemes are becoming craftier. A too good to be true study guide or deal on a textbook might end in a compromised system. It is always best to check directly with the source of the email or link before handing over money or data.
- Make sure you recognize the sender. When responding to a message, first check to see if you recognize the sender’s name and email address. If it looks strange, ignore the message. If you are unsure, check with the sender in person.
- Never reuse passwords. Many users reuse the same passwords or slight variations of it, across all of their accounts. That means if a hacker uncovers one password, all other accounts are put at risk. So, it is crucial to use different passcodes to ensure hackers cannot obtain access to all of your accounts.
- Stay on a secure network. If you connect to public Wi-Fi, be sure the network is secure. If it is not, consider using a virtual private network (VPN).
- Install security software on all devices. Security doesn’t begin or end with personal computers. All devices need to be protected with comprehensive security software, including mobile devices and tablets.
- Make sure all device software is up-to-date. This is one of the easiest and best ways to secure devices against threats, as developers are constantly releasing patches for vulnerabilities and flaws.
The post School of Cyberthreats: 3 Attacks Impacting Today’s Schools appeared first on McAfee Blogs.
If you’re an avid Instagram user, chances are you’ve come across some accounts with a little blue checkmark next to the username. This little blue tick is Instagram’s indication that the account is verified. While it may seem insignificant at first glance, this badge actually means that Instagram has confirmed that the account is an authentic page of a public figure, celebrity, or global brand. In today’s world of social media influencers, receiving a verified badge is desirable so other users know you’re a significant figure on the platform. However, cybercriminals are taking advantage of the appeal of being Instagram verified as a way to convince users to hand over their credentials.
So, how do cybercriminals carry out this scheme? According to security researcher Luke Leal, this scam was distributed as a phishing page through Instagram. The page resembled a legitimate Instagram submission page, prompting victims to apply for verification. After clicking on the “Apply Now” button, victims were taken to a series of phishing forms with the domain “Instagramforbusiness[.]info.” These forms asked users for their Instagram logins as well as confirmation of their email and password credentials. However, if the victim submitted the form, their Instagram credentials would make their way into the cybercriminal’s email inbox. With this information, the cybercrooks would have unauthorized access to the victim’s social media page. What’s more, since this particular phishing scam targets a user’s associated email login, hackers would have the capability of resetting and verifying ownership of the victim’s account.
Whether you’re in search of an Instagram verification badge or not, it’s important to be mindful of your cybersecurity. And with Social Media Day right around the corner, check out these tips to keep your online profiles protected from phishing and other cyberattacks:
- Exercise caution when inspecting links. If you examine the link used for this scam (Instagramforbusiness[.]info), you can see that it is not actually affiliated with Instagram.com. Additionally, it doesn’t use the secure HTTPS protocol, indicating that it is a risky link. Always inspect a URL before you click on it. And if you can’t tell whether a link is malicious or not, it’s best to avoid interacting with it altogether.
- Don’t fall for phony pages. If you or a family member is in search of a verified badge for their Instagram profile, make sure they are familiar with the process. Instagram users should go into their own account settings and click on “Request on verification” if they are looking to become verified. Note that Instagram will not ask for your email or password during this process, but will send you a verification link via email instead.
- Reset your password. If you suspect that a hacker is attempting to gain control of your account, play it safe by resetting your password.
The post #Verified or Phishing Victim? 3 Tips to Protect Your Instagram Account appeared first on McAfee Blogs.
Obviously, my initial thought it was a phishing email, decent quality and a well-timed attempt given Liverpool and Tottenham Hotspur were confirmed as finalists after very dramatic semi-final matches on the previous nights. I logged into my Zavvi account directly, then reset my password just in case, and after a bit checking with the embedded links within the email, and research on the Zavvi website, I soon established it was a genuine email from Zavvi.
So unless the Athletico Madrid stadium has undergone a huge capacity upgrade, it became obvious that someone at Zavvi had made a huge blunder, resulting in personalised competition winner emails to be sent on mass to thousands of Zavvi customers.
What compounded matters was Zavvi keeping relatively stum about the blunder throughout the day. The e-commerce entertainment retail store published an apology mid-morning on their Facebook page, but after 100s of comments by angry customers, they deleted the post a couple of hours later. It took them almost 8 hours before Zavvi finally followed up to the "Congratulations" email, by emailing an apology which offered a mere 15% discount off their website products. I suspect most Zavvi customer won't be too happy about that, especially those that went through the day believing they had won a once in a lifetime competition.
The DBIR has evolved since its initial release in 2008, when it was payment card data breach and Verizon breach investigations data focused. This year’s DBIR involved the analysis of 41,686 security incidents from 66 global data sources in addition to Verizon. The analysed findings are expertly presented over 77 pages, using simple charts supported by ‘plain English’ astute explanations, reason why then, the DBIR is one of the most quoted reports in presentations and within industry sales collateral.
DBIR 2019 Key Takeaways
- Financial gain remains the most common motivate behind data breaches (71%)
- 43% of breaches occurred at small businesses
- A third (32%) of breaches involved phishing
- The nation-state threat is increasing, with 23% of breaches by nation-state actors
- More than half (56%) of data breaches took months or longer to discover
- Ransomware remains a major threat, and is the second most common type of malware reported
- Business executives are increasingly targeted with social engineering, attacks such as phishing\BEC
- Crypto-mining malware accounts for less than 5% of data breaches, despite the publicity it didn’t make the top ten malware listed in the report
- Espionage is a key motivation behind a quarter of data breaches
- 60 million records breached due to misconfigured cloud service buckets
- Continued reduction in payment card point of sale breaches
- The hacktivist threat remains low, the increase of hacktivist attacks report in DBIR 2012 report appears to be a one-off spike