CVE-2026-31431 CVSS 7.8 flaw since 2017 enables root via 732-byte exploit, impacting major Linux distributions.

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

Cisco has confirmed that the ArcaneDoor threat actor deployed a persistence mechanism that isn't handled by the security ...

FIRESTARTER backdoor hit Cisco ASA in Sept 2025, persists after patching CVE-2025-20333, risking continued federal network ...

When 500,000 Findings Hide 14 Real Threats Modern enterprises ingest vulnerability data from dozens of sources: endpoint ...

The Cybersecurity and Infrastructure Security Agency has disclosed that a U.S. federal civilian agency was compromised by ...

The high-severity vulnerability, tracked as CVE-2026-31431 (CVSS score: 7.8), has been codenamed “Copy Fail” by Xint.io and ...

Cybersecurity agencies in the U.S. and U.K. are warning about a custom malware called Firestarter persisting on Cisco ...

One point in favor of the sprawling Linux ecosystem is its broad hardware support—the kernel officially supports everything from ’90s-era PC hardware to Arm-based Apple Silicon chips, thanks to ...

Peppermint is a lightweight, Debian-based Linux distribution. Peppermint ships with the bare minimum of software. With just a bit of work, you make this OS your own. It seems like years since I last ...

Admins are being warned by cyber experts from the US and UK that this is part of continuing campaign to crack Cisco firewalls ...

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