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

Rocky Linux 8 kernel-rt Important Security Updates RLSA-2026-70403

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 8 Container-Tools Important Security Fix CVE-2019-5736

container-tools:rhel8 security and bug fix update

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux PostgreSQL Important Security Update RLSA-2026-69607

Important: postgresql security update

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Fedora 45 libheif Security Advisory 2026-78461b38b3 Denial of Service

Latest security bugfix release from upstream. Changes: https://github.com/strukturag/libheif/releases/tag/v1.23.5 .

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia Libwebsockets Security Update Resource Consumption CVE-2026-10650

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Firefox Gains Key Security Patch for Privilege Escalation

Important: firefox security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux gstreamer1-plugins-base Security Issues Report RLSA-2026-69100

Important: gstreamer1-plugins-base security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux Sudo Important Policy Bypass Security Update RLSA-2026-69123

Important: sudo security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux osbuild-composer Security Advisory on XSS DoS Vulnerabilities

Important: osbuild-composer security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux OpenSSH Key Vulnerability Leads to SSH Protocol Security Bypass

Important: openssh security update

Linux OpenSSH

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 10 9 Security Update PKCE Weak Random Number Issue CVE-2026-16615

Security update

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Why Container Security Needs a Separate Restore Boundary

A container normally starts under the security rules of the system receiving it.

Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Kernel Update 2026-4284-1 Important Security Issues Addressed

An update that solves 101 vulnerabilities, contains one feature and has eight security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 webkit2gtk3 Important Security Update RLSA-2026-69098

Important: webkit2gtk3 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 12 SP5 Kernel Important Security Patch Advisory 2026-4282-1

An update that solves 234 vulnerabilities and has seven security fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux yggdrasil-worker-package-manager DoS Security RLSA-2026-69099

Important: yggdrasil-worker-package-manager security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 10 curl Important Security Fixes RLSA-2026-69125

Important: curl security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 22.04 Low Latency Kernel Moderate Security Flaws USN-8729-4

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 22.04 Linux Kernel Azure CVM Security Advisory USN-8793-2

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04 LTS Linux Kernel Security Fixes USN-8661-5

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 8802-1 Security Vulnerabilities In The Linux Kernel And Solutions

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 45 xmms2 Important FFmpeg Security Issues Fixed 2026-040732b5dc

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

Fedora 45 xine-lib High Severity Security Issues Fixed 2026-040732b5dc

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

Fedora 45 wxsvg High Severity Security Update CVE-2026-64832

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