Cybersecurity policy is a must in government
One policy expert says cybersecurity measures should be an expected item that comes with every purchase, like the safety measures in your car.
Author Archives: Security on TechRepublic
Government should make cybersecurity policy a priority
Professor and cybersecurity policy expert says it should be something that is already in place with each purchase or subscription.
How to install the FreeIPA identity and authorization solution on CentOS 8
Jack Wallen walks you through the process of installing an identity and authorization platform on CentOS 8.
Business Email Compromise attacks are on the rise
BEC campaigns continue to shift their targets from C-suite executives and finance employees to group mailboxes, says Abnormal Security.
FBI: Hospitals and healthcare providers face imminent ransomware threat
The FBI warns of a threat against the healthcare sector from Ryuk ransomware, and one that's already affected some hospitals.
The 10 vulnerabilities most commonly discovered by bug bounty hunters in 2020
HackerOne's list was topped by cross-site scripting, and found improper access control and SSRF vulnerabilities to be climbing in number and risk potential.
How phishing attacks are targeting schools and colleges
Attackers are exploiting the need for schools to receive critical updates from teachers, principals, and department heads, says Barracuda.
Don’t wait for a breach before implementing cybersecurity, expert says
Professor who specializes in security says we often treat a breach like a home break-in, adding security after the theft. More students are choosing security as a career, she adds.
Breaches are like break-ins: Don’t wait until after to protect yourself
Professor says companies shouldn't wait until they're breached before adding tight security. Students are rising to the challenge.
Security firm identifies 5 biggest cybersecurity risks for hospitals and healthcare organizations
Wandera finds malicious network traffic and configuration vulnerabilities on mobile devices as popular entry points for cybercriminals.
US elections are still vulnerable to email spoofing
A recent Valimail report spells out several potential threats that can impact election security. But there are ways to protect your organization.
Top 5 things to know about EU-US data privacy
For companies with data users in both the EU and the US, laws protecting users' privacy vary. Tom Merritt lists five things to know about EU-US data privacy.
Going passwordless might be safer for organizations
Passwords are a constant struggle for businesses and IT departments. There are other ways to stay safe.
FBI: Hotel Wi-Fi is not safe
While hotel Wi-Fi is convenient, security is not the priority, federal government says.
How foreign actors are trying to undermine the US presidential election
Through disinformation campaigns, foreign adversaries attempt to exploit the fear and uncertainty among US voters, says Digital Shadows.
Enterprises confident Chief Sustainability Officer (CSO) will improve cybersecurity
98% of enterprises want CSOs, but 56% of industrial businesses don't have plans to introduce one to their company, according to a new Kaspersky report.
75% of all 56 US states and territories show signs of vulnerable election IT infrastructure, report finds
The report comes as officials in Georgia revealed more information about a ransomware attack that affected a digital voter database.
How to create a new user with admin privileges on Linux
Adding a user with admin privileges on Linux is easier than you think. Jack Wallen shows you how.
1Password for Linux desktop app now available in beta
A full Linux version of the popular password manager is expected early next year.
New York financial watchdog calls for social media cybersecurity regulator after Twitter hack of Biden and Obama accounts
The New York State Department of Financial Services said platforms like Twitter and Facebook are now "systemically important" and need cybersecurity oversight.
How to protect your privacy when selling your phone
If your currrent phone is ready for retirement or you need to sell your current phone to upgrade to a new model, follow these steps to keep your data private.
Cisco reports highlight widespread desire for data privacy and fears over remote work security
Workers are increasingly concerned about the ability of enterprises to keep them protected as they work from home.
Homebrew: How to install reconnaissance tools on macOS
We'll guide you through the process of using Homebrew package manager to install security tools on macOS to perform reconnaissance, discovery, and fingerprinting of the devices on your network.
Why ransomware has become such a huge problem for businesses
Ransomware has evolved into a significant threat for all types of organizations. How and why is it such a pervasive issue, and how can organizations better defend themselves against it?
State-sponsored hackers and ransomware gangs are diversifying tactics to inflict more harm
The groups have been using off-the-shelf tooling and open source penetration testing tools at unprecedented scale, according to Accenture's 2020 Cyber Threatscape Report.
Microsoft now the most impersonated brand in phishing attacks
Almost 20% of phishing campaigns last quarter spoofed Microsoft as many people continue to work remotely due to the coronavirus pandemic, says Check Point Research.
Professor creates cybersecurity camp to inspire girls to choose STEM careers
Teaching via Zoom has had some unexpected benefits, college professor says, though robotics class is still a challenge. Her real passion is inspiring young women and girls to go into computer science.
Leading more girls to STEM careers drives professor to create cybersecurity camp
Teaching students around the world has become easier, thanks to Zoom classes, one college professor says. She's still trying to find a way to teach robotics, though.
How to view website trackers in mobile Safari from your iPhone or iPad
Learn how to use Apple's Privacy Report in Safari so you can see which websites attempted to track you on your iPhone or iPad.
How to recover deleted files in Linux with testdisk
If you've had files deleted by a hacker or you've accidentally removed them, Jack Wallen shows you how to recover that missing data with a handy tool called testdisk.
Fuzzing (fuzz testing) tutorial: What it is and how can it improve application security?
Dr. David Brumley, a professor at Carnegie Mellon University and CEO of ForAllSecure, explains what Fuzzing is and how companies can use it to improve application security and speed up their software development life cycle.
Fuzzing (fuzz testing) 101: Lessons from cyber security expert Dr. David Brumley
Dr. David Brumley, Carnegie Mellon University professor and CEO of ForAllSecure, explains what fuzzing, or fuss testing, is and how you can use it to improve application security and speed up your software development.
5 ways to manage computers securely and remotely using PowerShell
Being able to secure communications between remote resources is just as important as being able to access the device. Using PowerShell, IT can do both when accessing off-site devices cross-platform.
Barnes & Noble restores Nook services after notifying customers about cyberattack
Analysts point to specific clues from the company's response that show it may have been a ransomware attack.
Windows 10: Microsoft’s key new security feature helps to protect your information
Remote work makes protecting data on the PC a higher priority, while the Edge browser gets more control.
Survey: 53% of young cybersecurity professionals fear replacement by automation
Cybersecurity professionals largely embrace automation, but half of younger employees worry that technology could make their roles obsolete, according to a new survey by Exabeam.