A variant of DirtyFrag, the flaw allows unprivileged local users to manipulate the Linux page cache and gain root privileges. JFrog has published technical details and a proof of concept (PoC) ...

Linux kernel privilege escalation exploit DirtyClone (CVE-2026-43503) is publicly documented: JFrog published a working attack walkthrough Thursday showing how any local user can gain root on ...

CVE-2026-43503 DirtyClone is the fourth DirtyFrag-family privilege escalation in six weeks. JFrog's public PoC raises the ...

Learn how to permanently and securely delete files on Linux using shred, fstrim, secure-delete, and btrfs snapshot removal.

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 ...

Spread the love“`html As the tech world continues to evolve, more users are looking for a way to enjoy both Windows and Ubuntu on a single machine. Whether you’re seeking the robust software ...

Spread the love“`html Docker has revolutionized the way developers deploy applications by providing a lightweight, consistent, and isolated environment. If you’ve ever wondered how to run Docker ...

When Windows fails, this tiny USB drive takes over.

Our tracking of OceanLotus activities from 2024–2026 reveals a shift in operational focus. During this period, the Vietnam-aligned OceanLotus adopted a more selective approach to external operations ...

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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 ...

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 ...