Our Analyses
What it means for your servers
The security stories that matter, explained by our team — with the concrete steps to take.
The security stories that matter, explained by our team — with the concrete steps to take.
Collected every two hours from specialised publications — each link leads to the original article.
Cybersecurity researchers have discovered new artifacts associated with an Apple macOS malware called ZuRu, which is known to propagate via trojanized versions…
Implement multi-layered protection mechanisms incorporating encryption, authentication, and real-time monitoring to safeguard sensitive information. Start…Stra…
A threat actor with suspected ties to India has been observed targeting a European foreign affairs ministry with malware capable of harvesting sensitive data f…
Linux admins, take a moment to breathe. We all know the mantra''full-disk encryption is the gold standard for safeguarding data at rest. But what if I told you…
If you're managing email infrastructure for a Linux-based environment, you've probably relied on Thunderbird at some point''or maybe you still do every day. It…
Ransomware is nothing new to us as Linux admins and infosec folks''it's pretty much part of the modern threat landscape now. But when I say "BERT ransomware," …
Ransomware is nothing new to us as Linux admins and infosec folks''it's pretty much part of the modern threat landscape now. But when I say "BERT ransomware," …
A Chinese national has been arrested in Milan, Italy, for his alleged links to a state-sponsored hacking group known as Silk Typhoon and for carrying out cyber…
For the first time in 2025, Microsoft's Patch Tuesday updates did not bundle fixes for exploited security vulnerabilities, but the company acknowledged one of …
In yet another instance of threat actors repurposing legitimate tools for malicious purposes, it has been discovered that hackers are exploiting a popular red …
Cybersecurity researchers have flagged a supply chain attack targeting a Microsoft Visual Studio Code (VS Code) extension called Ethcode that has been installe…
For those of us who lean on Tails to safeguard our digital privacy and anonymity, the 6.17 release doesn't come with flashy headlines or gimmicks''but that's e…
For those of us who've been following Parrot OS through its gradual evolution, the launch of version 6.4 feels less like a routine update and more like a defin…
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Monday added four security flaws to its Known Exploited Vulnerabilities (KEV) catalog, citi…
Cybersecurity researchers have disclosed a malicious campaign that leverages search engine optimization (SEO) poisoning techniques to deliver a known malware l…
It's no exaggeration to call sudo the cornerstone of Linux privilege management. It's one of the first utilities we configure on fresh installs, and it's baked…
If you didn't hear about Iranian hackers breaching US water facilities, it's because they only managed to control a single pressure station serving 7,000 peopl…
Cybersecurity researchers have disclosed two security flaws in the Sudo command-line utility for Linux and Unix-like operating systems that could enable local …
A mobile ad fraud operation dubbed IconAds that consisted of 352 Android apps has been disrupted, according to a new report from HUMAN.The identified apps were…
Let's be honest''your Linux server isn't the fortress you hope it is if your SSH setup isn't locked down tight. Recently, security teams have been tracking a s…
Linux admins and infosec pros, we've got a real problem on our hands. There's a group out there''the Houken threat actor''that's not messing around. These guys…
When Rust emerged as the "memory-safe" poster child of programming languages, it didn't take long for its influence to spread. From systems programming to infr…
Cybersecurity researchers have uncovered over 40 malicious browser extensions for Mozilla Firefox that are designed to steal cryptocurrency wallet secrets, put…
Cisco has released security updates to address a maximum-severity security flaw in Unified Communications Manager (Unified CM) and Unified Communications Manag…
