Interchangeable encrypted reasoning blocks let attackers decode hidden chain-of-thought and leak PII and credentials from major LLM APIs.

Publicly accessible servers exposing ARTEX AI hacking tools, exploit files, and operator data. The findings show how ...

Linux kernel bugs which can be triggered remotely, without any login, are rare. Most kernel vulnerabilities need an attacker to already be running code on the machine. CVE-2026-98432 is one of those: ...

OpenAI says its autonomous security agents discovered 948 distinct vulnerabilities in the Linux kernel, and developed working exploits.

Key Points Introduction ARTEX is a Chinese open-source, AI-powered penetration testing platform designed to help security ...

Here’s an overview of some of last week’s most interesting news, articles, interviews and videos: r/opensource bans AI ...

October brought a heavy run of cybersecurity disclosures involving cryptocurrency exchanges, web servers, AI tools, software ...

Volunteer-led PHP, which powers most websites, is increasingly under threat from cyberattacks using AI capabilities.

An unreleased version of Claude identified critical vulnerabilities in some of the world's most widely used browsers and operating systems and chained them into working exploits requiring little or no ...

Seven months after Google Threat Intelligence Group (GTIG) published its initial analysis of the Coruna iOS exploit framework, the campaign has continued to evolve: the recovered infrastructure now ...

An attacker tried to exploit a critical GitLab vulnerability on the Alpine Linux project's own GitLab server a week after GitLab released a fix, Alpine Linux said on 28 October. The flaw, ...

On Wednesday, a decades-old open source web technology called PHP almost broke the internet, thanks to two vulnerabilities that had sat dormant for years until researchers recently figured out a way ...