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 ...

The website for the popular JDownloader download manager was compromised earlier this week to distribute malicious Windows ...

After the CopyFail vulnerability gave root access from any user on almost all distributions last week, this week we’ve got DirtyFrag. This chains the vulnerability in CopyFail (xfrm-ESP) and ...

Thousands of schools around the US were paralyzed on Thursday after education tech firm Instructure shut down access to its ...

As AI systems like Anthropic’s Mythos expose hidden security flaws, Trump officials are starting to rethink their hands-off ...

In this tutorial, we'll break down how to use Python in Excel, perfect for beginners. No coding experience? No problem! We'll guide you through getting started with Python in Excel and show you how to ...

ZiChatBot malware spread via 3 PyPI packages in July 2025 uses Zulip APIs as C2, enabling stealthy attacks across systems ...

U.S. cybersecurity agency CISA says the CopyFail bug is being actively used in hacking campaigns, and poses a major risk to servers and data centers that rely on Linux.

Socket’s acquisition of Secure Annex extends software supply-chain security beyond open-source dependencies into browser and ...

Publicly released exploit code for an effectively unpatched vulnerability that gives root access to virtually all releases of ...

The critical "Copy Fail" bug (CVE-2026-31431) affects all Linux kernels since 2017, allowing unprivileged local users to gain ...

A new report from ReversingLabs identified a new tactic by North Korean hackers: feeding malicious code to the AI systems ...