Stay Informed

Cybersecurity News

Home / News

Clear

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

32735 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

Rocky Linux 8 .NET 10.0 Important Elevation of Privilege RLSA-2026-68676

Important: .NET 10.0 security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 RLSA-2026-68677 Tomcat Important Authentication Issues

Important: tomcat security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia ntpsec Critical Buffer Overflow Advisory CVE-2026-18321

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia gawk Important Heap Overflow Use-After-Free CVE-2026-40467 2026-0427

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia perl-YAML Important CVE-2026-63676 Update Advisory 2026-0426

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 10 9 libssh Critical Buffer Overflow DoS Advisory 2026-0425

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 10 ntfs-3g Critical Heap Buffer Overflow Vulnerability 2026-0424

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 10 GNU Update Fixes Critical NULL Pointer Flaws CVE-2026-56288

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia Bind Important DoS Issues CVE-2026-19033 CVE-2026-19662 2026-0422

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Mageia Python Configargparse Critical Config Disclosure Advisory 2026-0421

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Mageia libde265 Critical Heap Overflow Memory Issues Advisory 2026-0420

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia python-httplib2 Important Decompression Bomb DoS CVE-2026-59939

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Mageia gnome-software Bugfix Advisory 2026-0126 - GUI Apps Issue

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Mageia 10 Isodumper Bugfix Advisory for the Year 2026-0125 Release

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian Chromium Important Code Exec Denial of Service DSA-6508-1

Security issues were discovered in Chromium which could result in the execution of arbitrary code, denial of service, or information disclosure. For the stable…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 Sudo Important Policy Bypass Vuln RLSA-2026-68692

Important: sudo security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian Unbound Critical Denial of Service Code Execution DSA-6507-1

Multiple security vulnerabilities were discovered in Unbound, a validating, recursive, caching DNS resolver, which could result in denial of service, cache poi…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux perl-Net-DNS Important Denial of Service Vuln RLSA-2026-68787

Important: perl-Net-DNS security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia GStreamer OGG Remote Code Execution Buffer Overflow Vuln 2026-0418

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Mageia 10 Audacity Bugfix Update Version 3.7.9 Advisory 2026-0124

Security update

The Hacker News
The Hacker News Breaches & leaks

CrowdSec Says TanStack npm Attack Led to Copy of 170 Private GitHub Repositories

An attacker copied about 170 of CrowdSec's private GitHub repositories on May 22 using the account of an employee who had just left, CrowdSec said on September…

GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 stb Moderate Local DoS Vulnern FEDORA-2026-2a592f622a

Patch stb_sprintf: security fix for CVE-2026-79516

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Ruby Denial of Service Vulnerability Fix CVE-2026-80212 Advisory

This rpm updates included resolv gem to 0.7.2 to resolve CVE security issues.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 stb Critical Local Denial of Service Fix 2026-0cae436fa5

Patch stb_sprintf: security fix for CVE-2026-79516

Linux