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 ...

How to overcome a few of the harder stasks in Python, such as creating stand-alone Python apps, backing up SQLite databases, ...

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

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

PCPJack makes innovative use of parquet files for stealthy, pre-validated target discovery as it canvasses multiple cloud ...

BlueRock today announced the open source release of BlueRock MCP Python Hooks, a lightweight runtime observability tool for Python. It captures MCP server activity by inspecting the protocol, ...

CVE-2026-31431 exploited in Linux since 2017, enabling root access via simple PoC, increasing container and cloud risks.

Learn how to fix Copy Fail (CVE-2026-31431) in Ubuntu and Linux Mint. Copy Fail vulnerability allows any local user gain root ...

Copy Fail (CVE-2026-31431) is a severe logic flaw in the Linux kernel affecting every distribution since 2017. Patch your ...

A high-severity Linux vulnerability, “Copy Fail” (CVE-2026-31431), enables root privilege escalation across cloud ...

Security researchers have unearthed a high severity local privilege escalation bug that affects almost all Linux ...

The flaw allows an unprivileged local user to write four controlled bytes into the page cache of any readable file on a Linux ...