The 2026 picoCTF competition has officially expanded with more challenges than ever before, yet the transition from the block-based logic of Karel to the raw Python scripting required for CTFs remains ...

Malicious actors with code execution capability may gain root access on Linux systems using as few as 10 lines of Python, according to a researcher.

New research exposes how prompt injection in AI agent frameworks can lead to remote code execution. Learn how these ...

Learn how to use Grok 4.3 in 2026 with this beginner's guide covering advanced workflows, task automation, and role-based ...

May 2026 dropped three critical Linux vulnerabilities on a near-weekly cadence, and the security discourse has mostly treated them as three separate bad days. They’re not. Together they form a ...

Google researchers found evidence in the exploit’s code that it may have been created using AI, like a ‘hallucinated’ CVSS ...

Then imagine it replying: "Sorry, the website won't let me in." That's the quiet failure mode behind most AI agents today.

Alibaba's HDPO framework trains AI agents to skip unnecessary tool calls, cutting redundant invocations from 98% to 2% while ...

The discoverers have named the root vulnerability "Copy Fail". All major distributions since 2017 are affected.

Google has identified the first zero-day exploit likely developed by artificial intelligence, marking a new era in cyber warfare. The exploit targeted two-factor authentication (2FA) and featured code ...

Copy Fail could represent a significant security risk in the making. The vulnerability was discovered by researchers at ...