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 ...

The PCPJack worm targets cloud environments and vulnerable web applications to remove TeamPCP infections and steal ...

Students attempting to access grades, study materials and quizzes were met instead with a message from a hacking group on ...

The ShinyHunters extortion gang has breached education technology giant Instructure again, this time exploiting another ...

The cybercrime group ShinyHunters claimed to have hacked Instructure again, defacing the login pages of several Instructure ...

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

Joey Melo explains how he uses jailbreaking and data poisoning to manipulate AI guardrails and harden machine learning models ...

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.

OpenMythos is a from-scratch attempt to reconstruct the architecture behind Claude Mythos, the model Anthropic refuses to ...

AI lowers attack barriers in 2025, enabling 7M-user breach and faster exploits, increasing scale and impact of cyber threats.

His Medium blog runs technical tutorials on building AI agents with Python and debugging CrewAI deployments. In early 2026, ...

A single line of Python code was all it took. Developers who ran import lightning after installing versions 2.6.2 or 2.6.3 of ...