Heuristics Definition
Heuristics came to public attention when Daniel Kahneman published his best-selling book “Thinking, Fast and Slow”. In it, Kahneman summarized the findings from his decades-long collaboration with his research partner…
What is a zero-day exploit?
A zero-day exploit is an attack that takes advantage of a mostly unknown security vulnerability. What is a zero-day exploit? A zero-day exploit (also called a zero-day threat) is an…
Best patch management software of 2023
Free and paid tools and services for Windows and Linux The best patch management software makes managing software updates across your computing devices and IT networks simple and easy. With…
What is Lateral Movement?
Lateral movement is how attackers spread across multiple parts of a network. In network security, lateral movement is the process by which attackers spread from an entry point to the…
Cyber Security
CentOS
Cryptocurrency
Debian
Kali
Linux
Malware / Viruses / Worms
Raspberry Pi
Security
Technology
Cryptography Definition
Cryptography studies secure communications techniques that allow only the sender and intended recipient of a message to view its contents. The term is derived from the Greek word “kryptos”, which…
Russian Sandworm Hackers Impersonate Ukrainian Telecoms to Distribute Malware
New findings show that a threat cluster linked to the Russian nation-state actor tracked as Sandworm has continued its targeting of Ukraine with commodity malware by masquerading as telecom providers.…
Chrome extensions with 1.4M installs covertly track visits and inject code
If you’ve installed any of these extensions, manually remove them stat. Google has removed browser extensions with more than 1.4 million downloads from the Chrome Web Store after third-party researchers…
Just Open It
“Just open it, you don’t need a password.” What is phishing? Phishing attacks are counterfeit communications that appear to come from a trustworthy source but can compromise all types of…
Multi-Factor Authentication: Who Has It and How to Set It Up
Don’t let scammers get their hands on your sensitive information. Here’s how to secure your online accounts with multi-factor authentication (MFA), and two-factor authentication (2FA). The 2014 Heartbleed bug exposed…
Yanluowang Ransomware Operators hacked Cisco to Steal Internal Data
Recent reports indicate that Cisco’s corporate network was infected with ransomware from the Yanluowang group in late May. Under the threat of leaking stolen files to the online world, the…