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What it means for your servers

The security stories that matter, explained by our team — with the concrete steps to take.

Latest headlines from security outlets

Collected every two hours from specialised publications — each link leads to the original article.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04 LTS: USN-7494-2 Critical Kernel Security Update

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.04: USN-7479-1 critical: MySQL multiple security issues

Several security issues were fixed in MySQL.

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.10 Security Notice 7472-1: Micropython Critical Update

Several security issues were fixed in micropython.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Slackware 15.0: 2025-119-02 critical: mozilla-thunderbird security fix

New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Slackware 15.0: 2025-119-01 critical: mozilla-firefox security improvements

New mozilla-firefox packages are available for Slackware 15.0 and -current to fix security issues.

The Hacker News
The Hacker News Vulnerabilities

Google Reports 75 Zero-Days Exploited in 2024 — 44% Targeted Enterprise Security Products

Google has revealed that it observed 75 zero-day vulnerabilities exploited in the wild in 2024, down from 98 in 2023 but an increase from 63 the year before.Of…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.04 Security Notice: libxml2 Denial of Service Risk

Several security issues were fixed in libxml2.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Linux as a Retail Cybersecurity Solution

Cyberattacks cost retailers time, trust, and money''especially during peak seasons when disruption hits hardest. Despite heavy investments in cybersecurity, th…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 7461-1 Critical: Security Vulnerabilities in Linux Kernel Revealed

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 24.04 LTS Security Advisory: Kernel Real-time Update Required

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Alerts

Linux 6.15-rc3: Security Advisory for UBLK Driver Enhancements

We, Linux security admins, are always on the lookout for kernel updates that enhance system stability and address critical bugs, and Linux 6.15-rc3 is no excep…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

MX Linux 23.6: Improved Security and Admin Tools for Efficient Management

The recently released MX Linux 23.6 is a compelling option for us admins seeking a secure and efficient operating system based on Debian 12.10 "Bookworm." With…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Linux 6.15-rc2 Security Advisory: x86 Patches for Spectre RSB

The latest round of x86 fixes was recently implemented in Linux 6.15-rc2 as several critical patches to increase mitigation against the Spectre Return Stack Bu…

Linux

The Hacker News
The Hacker News

Blockchain Offers Security Benefits – But Don't Neglect Your Passwords

Blockchain is best known for its use in cryptocurrencies like Bitcoin, but it also holds significant applications for online authentication. As businesses in v…

The Hacker News
The Hacker News Breaches & leaks

Product Walkthrough: A Look Inside Wing Security's Layered SaaS Identity Defense

Intro: Why hack in when you can log in?SaaS applications are the backbone of modern organizations, powering productivity and operational efficiency. But every …

The Hacker News
The Hacker News Vulnerabilities

U.S. Govt. Funding for MITRE's CVE Ends April 16, Cybersecurity Community on Alert

The U.S. government funding for non-profit research giant MITRE to operate and maintain its Common Vulnerabilities and Exposures (CVE) program will expire Wedn…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 9 Firefox Important Security Update Use After Free CVE-2025-1931

firefox security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7303-2: Linux kernel Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7294-3: Linux kernel Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 40: python3.6 2025-e60e30944c Security Advisory Updates

Security fix CVE-2025-0938

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: python3.6 2025-59cbb4663d Security Advisory Updates

Security fix CVE-2025-0938

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian: DSA-5871-1: emacs Security Advisory Updates

Two security vulnerabilities were discovered in Emacs: CVE-2024-53920

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7207-2: Git Security Advisory Updates

Several security issues were fixed in Git.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 7294-2: Linux kernel Security Advisory Updates

Several security issues were fixed in the Linux kernel.

Linux