Stay Informed

Cybersecurity News

Home / News

Clear

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

32792 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 Alerts

Fedora 45 rust-hickory-net Security Advisory 2026-37e598af67

Update hickory-dns crates to version 0.26.2. This includes fixes for a large number of security relevant bugs. Release notes: https://github.com/hickory-dns/hi…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 Rust-hickory-net Update Security Issues Resolved 2026-3c1acd5a65

Update hickory-dns crates to version 0.26.2. This includes fixes for a large number of security relevant bugs. Release notes: https://github.com/hickory-dns/hi…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 45 rust-hickory-resolver Update 0.26.2 Security Fix RHBZ#2528212

Update hickory-dns crates to version 0.26.2. This includes fixes for a large number of security relevant bugs. Release notes: https://github.com/hickory-dns/hi…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 10 9 Security Notice for librabbitmq Critical Buffer Overflow Issues

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia Java-21-OpenJDK Security Advisory CVE-2026-46968 Enhancements

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia perl-Catalyst-Plugin-Static-Simple Security Advisory CVE-2026-15743

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Bluez Security Advisory Critical Stack Overflow CVE-2026-85218

This update fixes a number of security issues.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 45 DokuWiki Security Hotfix Update Advisory for 2026-07-14c

Update to version 2026-07-14c (security hotfix update) - see https://github.com/dokuwiki/dokuwiki/issues/4752

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia glibc Security Update Critical Buffer Overflows Fix 2026-0391

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

openSUSE 2026-4129-1 Critical libzypp zypper Security Fix

An update that has nine security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 44 bluez Advisory 2026-d4156b5fc5 Security Issues Addressed

This update fixes a number of security issues.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 Vim Important Security Update RLSA-2026-66348

Important: vim security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Rocky Linux 9 Kernel Important Security Advisories RLSA-2026-66180

Important: kernel security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux glib2 Moderate Heap Overflow Security Fix RLSA-2026-66451

Moderate: glib2 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux kernel-rt Important Security Update RLSA-2026-66324

Important: kernel-rt security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Rest Security Advisory CVE-2026-16615 Weak Random Number Fix

Fix for https://access.redhat.com/security/cve/cve-2026-16615

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Enterprise 15 SP7 Kernel Important Security Update 2026-4120-1

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 Alerts

openSUSE Leap 16.0 Critical Security Update libzypp zypper 2026-21808-1

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 24.04 LTS GNU C Library Security Advisory USN-8737-2 Details

Several security issues were fixed in GNU C Library.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

openSUSE 15.6 libzypp zypper Critical Security Fix 2026-4112-1

An update that has nine security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE Libzypp Zypper Critical Update Security Fixes SUSE-SU-2026-4112-1

# Security update for libzypp, zypper Announcement ID: SUSE-SU-2026:4112-1 Release Date: 2026-09-09T16:17:44Z Rating: critical References:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 Kernel Important Security Update RLSA-2026-65334

Important: kernel security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 rust-ppmd-rust Security Patch for Out-of-Bounds Read Flaw

Update to version 1.4.1; Fixes RHBZ#2526655 Security fix for GHSA-rqc2-j9v2-j22v, an out-of-bounds read in the PPMd8 decoder.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

IPv6 Security Flaw Lets Route Listing Reach Freed Kernel Memory

Listing network routes should tell administrators where traffic will go. An IPv6 security report instead shows Linux accessing a freed record used to keep trac…

Linux