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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

Rocky Linux 9 Kernel Fixes for Networking and Filesystems

Important: kernel security, bug fix, and enhancement update

Linux

BleepingComputer
BleepingComputer Vulnerabilities

BlackX UEFI bootkit exploits Baton Drop flaw to bypass Secure Boot

A new UEFI bootkit named BlackX, deployed in an espionage campaign in early 2026, exploited the old Baton Drop vulnerability to bypass Secure Boot and load a m…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 Firefox Fixes Sandbox Escapes and Memory Flaws

Important: firefox security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Thunderbird Update Fixes Multiple Issues in Rocky Linux 10

Important: thunderbird security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian libheif Fixes Address Risks in Crafted Image Processing

Multiple security issues were discovered in libheif, a library for reading and writing HEIF and AVIF images. Processing specially crafted images could result i…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Firefox Fixes Sandbox Escapes and Memory Flaws

Important: firefox security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 Thunderbird Fixes Use After Free and Sandbox Escape

Important: thunderbird security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 Firefox Update Fixes Sandbox Escapes and Memory Flaws

Important: firefox security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 ca-certificates Update Blocks eMudhra Trust

Critical: ca-certificates security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia bluez Update Addresses AVRCP and Stack Overflow Issues

Security update

BleepingComputer
BleepingComputer Vulnerabilities

Abandoned Popcorn Time app exposed millions of devices to RCE attacks

Researchers remotely disabled a vulnerable updater in the abandoned Time4Popcorn app, a fork of the Popcorn Time BitTorrent client, closing a security flaw tha…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Emacs 27.2 Fixes TRAMP Command Injection Vulnerability

An update that solves two vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Emacs 27.2 Fixes a TRAMP Command Injection Vulnerability

An update that solves two vulnerabilities and has one security fix can now be installed.

Linux

The Hacker News
The Hacker News Vulnerabilities

Ruby Fixes Three Regex Engine Bugs Responsible for Four Critical GitLab RCE Flaws

Ruby has released versions 4.0.9, 3.4.12, and 3.3.13 to fix three bugs in Onigmo, the regular expression engine built into the language. The bugs lie behind fo…

GitLab

The Hacker News
The Hacker News Breaches & leaks

Exposed Infrastructure Reveals How Ransomware Affiliates Used AI Agents to Execute Intrusions

Cybersecurity researchers have discovered an artificial intelligence (AI)-driven intrusion ecosystem run by affiliates of the INC and The Gentlemen ransomware …

BleepingComputer
BleepingComputer

Microsoft: Windows Server 2016 reaches end of support in January

Microsoft says Windows Server 2016 will stop receiving security updates after it reaches the end of support in January 2027.…

Windows

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 ca-certificates Update Distrusts eMudhra Certificates

Critical: ca-certificates security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 Buildah Fixes File Write and HTTP DoS Risks

Important: buildah security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 pgvector Update Fixes IVFFlat Code Execution

Important: postgresql16-pgvector security update

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 Expat Fixes Denial of Service and Data Exposure

Important: expat security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 grafana-pcp Fixes HTTP/2 and TLS Attacks

Important: grafana-pcp security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 pgvector Update Fixes Index Build Code Execution

Important: postgresql18-pgvector security update

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 iperf3 Update Fixes UDP Denial of Service

Important: iperf3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Podman 5.8.2 Fixes DoS and Certificate Attacks on Rocky Linux 10

Important: podman security update

Linux