Stay Informed

Cybersecurity News

Home / News

Clear

Quick searches: Linux Windows Microsoft 365 AWS OVH VMware WordPress Fortinet Citrix VPN

19000 result(s) for "Email security" — best match first.

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 Vulnerabilities

Fedora 45 mpv High Severity Security Bugs CVE-2026-64832 CVE-2026-70628

Latest FFmpeg stable release and rebuilds of dependent packages. Fixes a number of high severity security bugs: CVE-2026-64832 CVE-2026-70628 CVE-2026-70632 CV…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE jq Important Security Update for 17 Issues 2026-4275-1

An update that solves 17 vulnerabilities, contains one feature and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 22.04 Linux Kernel Critical Security Flaws USN-8761-3

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu Kernel Update USN-8729-3 Security Flaws Fixed in Linux Kernel

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 Unbound Security Update Fixes Heap Overflow and Remote Code Risks

Update to 1.26.1 (rhbz#2535076) Security fix list from upstream: Fix CVE-2026-81642, Heap buffer overflow and possible Remote Code Execution when digesting DNS…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 FreeIPA 4.13.4 Security Advisory CVE-2026-79678 CVE-2026-76578

FreeIPA 4.13.4 security release Upstream release notes: https://www.freeipa.org/release-notes/4-13-4.html

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 libheif Security Advisory 2026 - ba6dbf405c Notification

Latest security bugfix release from upstream. Changes: https://github.com/strukturag/libheif/releases/tag/v1.23.4 . Resolves a number of vulnerabilities. Split…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 10 Printer Setup Security Flaw Fix Alert 2026-0128 Notification

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 libheif Important Security Issues Resolved 2026-73d31ad4c6

Latest security bugfix release from upstream. Changes: https://github.com/strukturag/libheif/releases/tag/v1.23.4 . Resolves 3 high impact and 3 medium impact …

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 STB Security Update Addresses Local DoS CVE-2026-79516

Patch stb_sprintf: security fix for CVE-2026-79516

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 Dovecot Update 2026-8b8efbd2b8 Security Vulnerabilities

updated to 2.4.5, many security fixes

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Linux eBPF Security Flaw Could Approve an Out-of-Bounds Memory Access

A Linux eBPF security flaw could cause the kernel to approve a program using an incorrect understanding of the values it would process.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia GraphicsMagick Security Advisory CVE-2025-55154 - Integer Overflow

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE nodejs18 Important Security Fix for 38 Vulnerabilities 2026-4261-1

An update that solves 38 vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE nodejs18 Key Security Update for 2026-4261-1 Released Now

An update that solves 38 vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 LTS Azure FIPS Essential Security Patch USN-8761-2 Released

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 Linux Kernel Security Update for WiFi Attack CVE-2026-23292

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

SUSE Kernel Important Memory Leak Security Fixes Vulnerability 2026-4254-1

An update that solves 662 vulnerabilities, contains two features and has 35 security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia Python-Starlette Update Security Advisory 2026-0413 CVE-2026-48817

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 12 SP5 pcre2 Important Security Issue Resolution 2026-4201-1

An update that solves six vulnerabilities and has six security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python310 Moderate Security Fix Against Arbitrary File Install

An update that solves four vulnerabilities and has two security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 python-configargparse 1.7.7 Security Patch for File Overwrite

Update to 1.7.7. Version 1.7.6 is a security fix for GHSA-6m27-337c-jcgf. Config file or environment variable can trigger writing out a config file, overwritin…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux Perl Moderate Security Advisory RLSA-2026-67162 CVE-2026-13221

Moderate: perl security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Python39 Important Security Update Advisory 2026-4174-1

An update that solves nine vulnerabilities and has five security fixes can now be installed.

Linux