Citrix NetScaler received patches for another memory leak vulnerability similar to CitrixBleed, as well as memory overflow, file read and denial-of-service issues ...

Google, the FBI and the IRS Criminal Investigation division disrupted NetNut, a residential proxy network built on two million hijacked devices and used by 316 threat clusters in a single week.

Attackers are hiding a data-stealing trojan inside fake exploit code aimed at the people who hunt bugs for a living. The malware, called ChocoPoC, travels in Python proof-of-concept (PoC) repositories ...

Attackers don't need any special authentication to reach a target endpoint — they just need to know where it is.

Mozilla researchers revealed a new attack that tricks Claude Code into running hidden commands from seemingly harmless GitHub ...

Security tooling is not written in a single language. Python powers most automation. C sits at the exploit layer. PowerShell ...

Cordyceps, a systemic class of exploitable CI/CD vulnerabilities, allows unauthenticated attackers to hijack developer ...

Learn essential Nmap commands for network scanning, port discovery, and OS detection. Complete guide with examples and a ...

OpenAI has deployed GPT-5.5-Cyber to execute automated open-source vulnerability remediation alongside security firm Trail of ...

Writing secure code is hard. When you learn a language, a module or a framework, you learn how it supposed to be used. When thinking about security, you need to think about how it can be misused.

Google reported the first confirmed AI-assisted zero-day exploit, raising new concerns about logic flaws, supply chain risk, and containment. AI-assisted hacking has crossed from theory into a ...

Two Linux kernel local privilege escalation vulnerabilities have been publicly disclosed within a week of each other. Copy Fail (CVE-2026-31431), disclosed on 29 April 2026 by security firm Theori, ...