Many CIOs say they’re overwhelmed with managing the complex security environment needed to combat growing security threats. Now, there’s a way to solve that. Architectures today dramatically increase the attack surface, said Akshay Kashyapa, Technical Solutions Architect, Cisco, at a recent ITWC Webinar. To manage this, “we end up having too many tools and too…
Earlier this year, businesses across the globe transitioned to a remote work environment almost overnight at unprecedented scale and speed. Security teams worked around the clock to empower and protect their newly distributed teams. Protect and support a remote workforce Cisco’s report found the majority of organizations around the world were at best only somewhat prepared in supporting their remote workforce. But, it has accelerated the adoption of technologies that enable employees to work securely … More →
Security Advisory Bundled Publication for October 2020 – Cisco announced the release of patches for 17 high-severity flaws in its security appliances.
Cisco announced the release of security patches for 17 high-severity vulnerabilities in its security appliances as part of its Security Advisory Bundled Publication for October 2020.
The vulnerability impacts Adaptive Security Appliance (ASA), Firepower Threat Defense (FTD), and Firepower Management Center (FMC).
“The October 21, 2020 release of the ASA, FMC, and FTD Software Security Advisory Bundled Publication includes 17 Security Advisories that describe 17 vulnerabilities in ASA, FMC, and FTD Software. Cisco has released software updates for these vulnerabilities.” states the advisory.
“All of these vulnerabilities have a Security Impact Rating (SIR) of High.”
Most of the vulnerability addressed by the IT giant can be exploited by remote, unauthenticated attackers. The list of addressed vulnerabilities includes denial-of-service (DoS), CSRF, FMC authentication bypass, and MitM issues.
The company also fixed multiple vulnerabilities that require local access or authentication to be exploited, an attacker can trigger them to read or write files on a device, cause a DoS condition, bypass the secure boot mechanism, and escape containers and execute commands with root privileges.
The good news is that Cisco is not aware of attacks in the wild exploiting these vulnerabilities.
Cisco is also warning of attacks targeting the CVE-2020-3118 high severity vulnerability that affects multiple carrier-grade routers running the Cisco IOS XR Software.
The flaw resides in the Discovery Protocol implementation for Cisco IOS XR Software and could allow an unauthenticated, adjacent attacker to execute arbitrary code or cause a reload an affected device.
The US Cybersecurity and Infrastructure Security Agency (CISA) has released a list of 25 vulnerabilities Chinese state-sponsored hackers have been recently scanning for or have exploited in attacks. “Most of the vulnerabilities […] can be exploited to gain initial access to victim networks using products that are directly accessible from the Internet and act as gateways to internal networks. The majority of the products are either for remote access or for external web services, and … More →
We are beginning to shift away from what has long been our first and last line of defense: the password. It’s an exciting time. Since the beginning, passwords have aggravated people. Meanwhile, passwords have become the de facto first step in most attacks. Yet I can’t help but think, what will the consequences of our actions be? Intended and unintended consequences Back when overhead cameras came to the express toll routes in Ontario, Canada, it … More →
A shift in 2020 to employees working from home has changed how companies operate. In particular, the rush to work-from-home has given rise to elevated security threats. While companies are now spending significant amounts on cybersecurity, threats are still outpacing corporate outlay. As tech leaders have weighed their options on how to harden their security…
The high-profile Twitter accounts compromised included Barack Obama, Elon Musk, Kanye West, Bill Gates, Jeff Bezos, Warren Buffett, Kim Kardashian, and Joe Biden. Around £80,000 of Bitcoin was sent to the scammer's Bitcoin account before Twitter swiftly took action by deleting the scam tweets and blocking every 'blue tick' verified Twitter user from tweeting, including me. While the Twitter hack and scam dominated media headlines around the world, the attack was not the 'highly sophisticated cyber-attack' as reported by many media outlets, but it was certainly bold and clever. The attackers phoned Twitter administrative staff and blagged (socially engineered) their Twitter privilege account credentials out of them, which in turn gave the attackers access to Twitter's backend administrative system and to any Twitter account they desired. It is understood this Twitter account access was sold by a hacker on the dark web to a scammer in the days before the attack, that scammer(s) orchestrated a near-simultaneous Bitcoin scam tweets to be posted from the high profile accounts. On 31st July, law enforcement authorities charged three men for the attack, with one of the suspects disclosed as a 19-year British man from Bognor Regis. There was a very serious critical Windows vulnerability disclosed as part the July 2020 Microsoft 'Patch Tuesday' security update release. Dubbed "SIGRed", it is a 17-year-old Remote Code Execution (RCE) vulnerability in Windows Domain Name System (DNS), a component commonly present in Microsoft Windows Server 2008, 2012, 2012R2, 2016 and 2019. Disclosed as CVE-2020-1350 it was given the highest possible CVSS score of 10.0, which basically means the vulnerability is “easy to attack” and “likely to be exploited”, although Microsoft said they hadn't seen any evidence of its exploitation at the time of their patch release. Given SIGRed is a wormable vulnerability, it makes it particularly dangerous, as wormable malware could exploit the vulnerability to rapidly spread itself over flat networks without any user interaction, as per the WannaCry attack on the NHS and other large organisations. Secondly, it could be used to exploit privilege level accounts (i.e. admin accounts found on Servers). The Microsoft CVE-2020-1350 vulnerability can be mitigated on effected systems by either applying the Microsoft Windows DNS Server Microsoft released patch (https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1350or by applying a Registry Workaround (https://support.microsoft.com/en-us/help/4569509/windows-dns-server-remote-code-execution-vulnerability)
At least 10 universities in the UK had student data stolen after hackers attacked Blackbaud, an education-focused cloud service provider. UK universities impacted included York, Loughborough, Leeds, London, Reading, Exeter and Oxford. According to the BBC News website, Blackbaud said "In May of 2020, we discovered and stopped a ransomware attack. Prior to our locking the cyber-criminal out, the cyber-criminal removed a copy of a subset of data from our self-hosted environment."
As expected, the UK Government ordered UK mobile network operators to remove all Huawei 5G equipment by 2027, and banning their purchase of Huawei 5G network equipment after 31st December 2020. Digital Secretary Oliver Dowden said it follows sanctions imposed by the United States, which claims the Chinese firm poses a national security threat, which Huawei continues to resolutely deny. The ban is expected to delay the UK's 5G rollout by a year. "This has not been an easy decision, but it is the right one for the UK telecoms networks, for our national security and our economy, both now and indeed in the long run," he said.
In some media quarters, it was suggested the UK u-turn on Huawei could lead to cyberattack repercussions after Reuter's said its sources confirmed China was behind cyberattacks on Australia's critical national infrastructure and government institutions following their trade dispute with China. Russian Hacking Group (APT 29) was jointly accused of targeting the theft of coronavirus vaccine research by the UK NCSC, the Canadian Communication Security Establishment (CSE), United States Department for Homeland Security (DHS), Cyber-security Infrastructure Security Agency (CISA) and the US National Security Agency (NSA). The UK's National Cyber Security Centre (NCSC) said the hackers "almost certainly" operated as "part of Russian intelligence services". It did not specify which research organisations had been targeted, or whether any coronavirus vaccine research data was taken, but it did say vaccine research was not hindered by the hackers. Russia's ambassador to the UK has rejected allegations, "I don't believe in this story at all, there is no sense in it," Andrei Kelin told the BBC's Andrew Marr Show. While Foreign Secretary Dominic Raab said it is "very clear Russia did this", adding that it is important to call out this "pariah-type behaviour".
UK sport said hackers tried to steal a £1 million club transfer fee and froze turnstiles at a football game. Cybercriminals hacked a Premier League club managing director's email account during a player transfer negotiation, the million-pound theft was only thwarted by a last-minute intervention by a bank. Another English football club was targeted by a ransomware attack which stopped its turnstiles and CCTV systems from working, which nearly resulted in a football match being postponed. Common tactics used by hackers to attack football clubs include compromising emails, cyber-enabled fraud and ransomware to shutting down digital systems. For further information on this subject, see my extensive blog post on football club hacking, The Billion Pound Manchester City Hack.
Yet another big data exposure caused by a misconfigured AWS S3 bucket was found by security researchers, one million files of Fitness Brand 'V Shred' was discovered exposed to the world, including the personal data of 99,000 V Shred customers. Interestingly V Shred defended the researcher findings by claiming it was necessary for user files to be publicly available and denied that any PII data had been exposed.
Learn How Hackers Steal and Exploit Information to Ensure This Doesn’t Happen to You Cybersecurity is an important topic to know and understand in order to keep your information safe and secure. Even more specifically, it’s important to know and understand mobile security as well. Mobile security, especially with iPhones, is crucial as hackers are becoming smarter and more creative when it comes to iCloud hacks. Apple has partnered with network hardware and insurance companies such as Cisco and Aon to provide security against data breaches; but how can you ensure that even with these Apple partnerships that your iPhone is secure and protected against hackers? Here are the most common ways that hackers get into iPhones to steal or exploit personal information, keep these points in mind to best protect yourself from mobile security hacks.
Poor Passwords Often, poor password choices or poor password management allows hackers to easily hack into iPhones and other Apple products. Hackers are skilled at obtaining Apple IDs and passwords using phishing scams which are attempts to obtain personal data and information by posing as credible and trustworthy electronic entities. Here are some tips to protect your password from hackers and phishing scams:
Set up two-factor authentication for your Apple account
Choose passwords that have no significant personal meaning; such as birthdays or names of family or pets. Hackers can easily do their research and make educated guesses as to what a password maybe
Back up information in other places besides just the iCloud
Change all passwords if even just one account is hacked
Untrustworthy Websites One of the most common ways that hackers make their way into iPhones and other Apple products is by using websites that are not credible. These websites either have holes in the software that allows hackers to get into an iPhone or, they use websites to ask for personal information such as credit card information or contact information. How do you know if a website is credible?
Ask yourself, does this website look trustworthy? Have I ever heard of it? Does it make sense for it to be asking me these questions?
Use a secure middle layer payment option for purchases. Using PayPal or Visa Checkout is a great way to make payments online because the payment is not directly connected to any of your bank information
Don’t open emails or any attachments that link you to a website if it comes from an untrusted sender
Look up websites if you haven't ever heard of them. If the website is untrustworthy, it’s likely that people have been scammed or hacked on there before and have shared/posted their story
Public WiFi Networks Hackers have been known to gain access to iPhones using WiFi spoofing which is creating a WiFi network that doesn’t require a password and seems like a trustworthy network. Computer forensic services have also discovered that if your iPhone is set up to automatically connect to WiFi, your iPhone will automatically sync up to a spoofed WiFi network and will open your phone up to hackers without you knowing. Avoiding public WiFi networks can potentially save your iPhone from hackers; similarly, avoid public hotspots for the same reason.
Protect Your iPhone From Cyberattacks Hackers are becoming more and more knowledgeable when it comes to stealing and exploiting people’s personal information found on their iPhones. Keep these points in mind and remember to keep your iPhone’s software up to date; these things can ultimately secure your personal information and save you from falling victim to hackers’ harsh motives.
About the Author
Jennifer Bell is a freelance writer, blogger, dog-enthusiast and avid beachgoer operating out of Southern New Jersey
While the Australian PM righty suggested their nation-state threat actor was sophisticated, the cyberattacks they described aren't so sophisticated. Their attackers engaged in spear-phishing campaigns designed to trick email recipients into clicking a link leading to a malicious files or credential harvesting page, opening malicious attachments or granting Office 365 OAuth tokens to the actors. This is the same MO of cyber attacks orchestrated by the cybercriminals fraternity on a daily basis. The Australian government statement advises organisations to patch their internet-facing devices, including web and email servers and to use multifactor authentication. All good advise, in fact, all essential good practice for all organisations to adopt no matter their threat actor landscape.
Away from the international cyber warfare scene, a coalition led by security companies is urging the UK government to revamp the much-dated Computer Misuse Act. The UK's 'anti-hacking' law is 30 years old, so written well before the internet took root in our digital society, so is not really suitable for prosecuting for modern cybercriminals, they tend to be prosecuted under financial crime and fraud laws. The coalition is calling for a change in the law includes the NCC Group, F-Secure, techUK, McAfee and Trend Micro. They argue section 1 of the Act prohibits the unauthorised access to any programme or data held in any computer and has not kept pace with advances in technology. In their letter to PM they said "With the advent of modern threat intelligence research, defensive cyber activities often involve the scanning and interrogation of compromised victims and criminals systems to lessen the impact of attacks and prevent future incidents. In these cases, criminals are obviously very unlikely to explicitly authorise such access." Since launching a 'Suspicious Email Reporting Service' in April 2020, the UK National Cyber Security Centre (NCSC) announced it has now received one million reports, receiving around 16,500 emails a day. NCSC Chief Executive Officer Ciaran Martin called the number of reports a “milestone” and “a testament to the vigilance of the British public". I think the email reporting service is another fantastic free service provided by NCSC (i.e. UK Gov) to UK citizens, so one thing the UK government is definitely getting right in the cybersecurity space at the moment.
With the recent uptick in ransomware, phishing, unsecured cloud buckets and massive data breaches dominating the media headlines over the past couple of years, you could be forgiven for forgetting about the threat posed by Distributed-Denial-of-Service (DDoS) attacks. So then, a timely reminder that some threat actors have vast botnets as their disposal for orchestrating huge DDoS attacks after Amazon reported thwarting the biggest ever DDoS attack, and a European bank suffered the biggest ever PPS DDoS attack. The motives of these colossal DDoS attacks are unclear, I guess some men just want to watch the world burn.
Quote from Batman butler Alfred (Michael Caine), The Dark Knight
A roundup of UK focused Cyber and Information Security News, Blog Posts, Reports and general Threat Intelligence from the previous calendar month, May 2020.
EasyJet's disclosure of a "highly sophisticated cyber-attack", which occurred in January 2020, impacting 9 million of their customers was the biggest cybersecurity story of May 2020 in the UK. Although no details about this 'cyber-attack' were disclosed, other than 2,208 customers had their credit card details accessed. Using terms like "highly sophisticated" without providing any actual details of the cyberattack makes one think back to when TalkTalk CEO Dido Harding described a cyber-attack as "significant and sustained cyber-attack" in 2015. In TalkTalk's case, that cyber attack turned out to be a bunch of teenage kids taking advantage of a then 10-year-old SQL injection vulnerability. City A.M. described Dido's responses as "naive", noting when asked if the affected customer data was encrypted or not, she replied: "The awful truth is that I don’t know". Today Dido is responsible for the UK governments Track, Test and Trace application, which no doubt will ring privacy alarms bells with some. Back to the EasyJet breach, all we know is the ICO and the NCSC are supporting UK budget airline, EasyJet said "We take issues of security extremely seriously and continue to invest to further enhance our security environment. There is no evidence that any personal information of any nature has been misused, however, on the recommendation of the ICO, we are communicating with the approximately nine million customers whose travel details were accessed to advise them of protective steps to minimise any risk of potential phishing. We are advising customers to be cautious of any communications purporting to come from EasyJet or EasyJet Holidays." It will be interesting to see the DPA enforcement line Information Commission's Office (ICO) adopts with EasyJet, especially considering the current COVID-19 impact on the UK aviation industry. Some security commentators have called ICO a "Toothless Tiger" in regards to their supportive response, an ICO label I've not heard since long before the GDPR came into force. But the GDPR still has a sting its tail beyond ICO enforcement action in the UK, in that individuals impacted by personal data breaches can undertake a class-action lawsuit. So then, it can be no real surprise to law firm PGMBM announce it has issued a class-action claim in the High Court of London, with a potential liability of an eye-watering £18 billion!. If successful, each customer impacted by the breach could receive a payout of £2,000. The 2020 Verizon Data Breach Investigations Report (DBIR) was released, the most valuable annual report in the cybersecurity industry in my humble opinion. The 2020 DBIR used data compiled before COVID-19 pandemic. The report analyses 32,002 security incidents and 3,950 confirmed breaches from 81 global contributors from 81 countries.
86% of data breaches for financial gain - up from 71% in 2019
43% web application (cloud-based) - these attacks have doubled, reflecting the growth in the use of cloud-based services.
67% of data breaches resulted from credential theft, human error or social attacks.
Clearly identified cyber-breach pathways enable a “Defender Advantage” in the fight against cyber-crime
On-going patching successful - fewer than 1 in 20 breaches exploit vulnerabilities
The vast majority of breaches continue to be caused by external actors.
70% with organised crime accounting for 55% of these.
Credential theft and social attacks such as phishing and business email compromises cause the majority of breaches (over 67%), specifically:
37% of credential theft breaches used stolen or weak credentials,
25% involved phishing
Human error accounted for 22%
The 2020 DBIR highlighted a two-fold increase in web application breaches, to 43%, and stolen credentials were used in over 80% of these cases. Ransomware had a slight increase, found in 27% of malware incidents compared to 24% in the 2019 DBIR with 18% of organisations reported blocking at least one piece of ransomware last year. REvil (aka Sodinokibi) hackers are said to have stolen celebrity data from a law firm 'Grubman Shire Meiselas & Sacks'. With 756 gigabytes of personal data, emails, and contract details were taken, including Lady Gaga, Madonna, Elton John, Barbara Streisand, Bruce Springsteen and Mariah Carey to name a few.
LogMeOnce, a password identity management suite provider, has published a detailed interview with myself titled 'Passwords are and have always been an Achilles Heel in CyberSecurity'. In the Q&A I talk about Passwords Security (obviously), Threat Actors, IoT Security, Multi-Factor Authentication (MFA), Anti-Virus, Biometrics, AI, Privacy, and a bit on how I got into a career in Cybersecurity.
Away from the deluge of coronavirus cybersecurity news and threats, Virgin Media were found to have left a database open, which held thousands of customer records exposed, and T-Mobile's email vendor was hacked, resulting in the breach of their customers and employees personal data. International hotel chain Marriot reported 5.2 million guest details were stolen after an unnamed app used by guests was hacked. According to Marriots online breach notification, stolen data included guest name, address, email address, phone number, loyalty account number and point balances, employer, gender, birthdays (day and month only), airline loyalty program information, and hotel preferences. It was only on 30th November 2018 Marriott disclosed a breach of 383 million guests. Tony Pepper, CEO at Egress said “Marriott International admitted that it has suffered another data breach, affecting up to 5.2 million people. This follows the well-documented data breach highlighted in November 2018 where the records of approximately 339 million guests were exposed in a catastrophic cybersecurity incident. Having already received an intention to fine from the ICO to the tune of £99m for that, Marriott will be more than aware of its responsibility to ensure that the information it shares and stores is appropriately protected. Not only does this news raise further concerns for Marriott, but it also serves as a reminder to all organisations that they must constantly be working to enhance their data security systems and protocols to avoid similar breaches. It will be interesting to see if further action is taken by the ICO”