We installed WSL Containers on Windows 11, built a custom container from scratch, tested it, and checked what still needs ...

Multiple weaponized proof-of-concept (PoC) exploits on GitHub delivered a Python-based remote access trojan (RAT) called ChocoPoC that can execute commands and steal sensitive data. However, ChocoPoC ...

Jupyter Notebook is a tool to run and write Python code easily, showing results right away, and allowing you to combine code, charts, notes, and files in one place. You can start Jupyter Notebook ...

When Windows fails, this tiny USB drive takes over.

Two Linux kernel local privilege escalation vulnerabilities have been publicly disclosed within a week of each other. Copy Fail (CVE-2026-31431), disclosed on 29 April 2026 by security firm Theori, ...

CISA warns that the nine-year-old Linux Copy Fail flaw is being actively exploited, allowing local attackers to gain root access on affected systems. A Linux kernel flaw is giving attackers a ...

PCWorld reports that a critical Linux vulnerability called ‘Copy Fail’ (CVE-2026-31431) allows unprivileged users to hijack system privileges by altering cached files. This straight-line logic flaw ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a recently disclosed security flaw impacting various Linux distributions to its Known Exploited Vulnerabilities (KEV) ...

On April 29, 2026, security researchers at Theori and Xint Code publicly disclosed CVE-2026-31431, a Linux kernel privilege escalation vulnerability they named Copy Fail. Any unprivileged local user ...

Microsoft Defender is investigating a high-severity local privilege escalation vulnerability (CVE-2026-31431) affecting multiple major Linux distributions including Red Hat, SUSE, Ubuntu, and AWS ...

Security researchers and European cybersecurity officials are urging administrators to address the risk posed by a newly discovered security flaw that has been hiding in the Linux operating system for ...

It's not often that a major vulnerability is found in the Linux kernel, but when it does happen, it demands attention. Such is the case with "Copy Fail", which has just been found and disclosed by ...