Stay Informed

Cybersecurity News

Home / News

Clear

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

19007 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

Mageia 10 Perl Important Security Fixes CVE-2026-13221 57432 57433

Mageia has released updates for its perl packages addressing three security vulnerabilities in versions 10 and 9, with specific fixes noted for CVE-2026-13221,…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia Unbound Security Patch 1.25.2 Released for 2026-0316 CVE-2026-14586

Mageia has released an update for Unbound to version 1.25.2, addressing multiple security vulnerabilities and bugs affecting versions 10 and 9.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux gstreamer1-plugins-bad-free Security Update for Buffer Overflow

A security update for gstreamer1-plugins-bad-free on Rocky Linux 9 addresses two vulnerabilities, including a heap out-of-bounds write and a buffer overflow in…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Python313 Asteval Moderate Security Update CVE-2026-55244

openSUSE Tumbleweed has released an update for the python313-asteval package, addressing a moderate security vulnerability identified as CVE-2026-55244.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE gdk-pixbuf-loader-libheif Moderate Security Update 2026-11416-1

openSUSE Tumbleweed has released an update for gdk-pixbuf-loader-libheif, addressing four security vulnerabilities affecting multiple associated libraries.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux RLSA-2026-47104 Firefox Important Security Update

A significant security update for Firefox on Rocky Linux 9 addresses multiple vulnerabilities, improving the browser's safety and performance by fixing issues …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 nodejs Important DOS Security Update RLSA-2026-47058

A critical Node.js security update for Rocky Linux 9 addresses multiple Denial of Service vulnerabilities, with detailed CVSS scores and further information av…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Tomcat Important Security Issues Fixed CVE-2026-59083 CVE-2026-59084

A security update for Tomcat addressing two vulnerabilities has been released for SUSE Linux Enterprise Server 12 SP5, improving stability and performance acro…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Nextcloud 34.0.2 Advisory CVE-2026-59882 Security Risk

Fedora 43 has updated Nextcloud to version 34.0.2, enhancing file synchronization capabilities while addressing security flaws related to URI host validation i…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE libblkid-devel Important Security Advisory 2026-11408-1

An update for the libblkid-devel package in openSUSE Tumbleweed fixes four vulnerabilities with moderate severity, enhancing security for affected users.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE python313-GitPython Moderate Security Issues 2026-11419-1

An update for python313-GitPython-3.1.56-1.1 addresses three security vulnerabilities in openSUSE Tumbleweed, including CVE-2023-40267, CVE-2023-40590, and CVE…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 Kernel Important Security Update RLSA-2026-49211

A significant kernel update for Rocky Linux 10 addresses security vulnerabilities, bug fixes, and enhancements, improving overall system function and stability…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Kernel Important Security Fix RLSA-2026-49212 CVE-2026-52923

Rocky Linux 9 has an important kernel security update addressing vulnerabilities, including CVEs for ID allocation limits, double-free errors, and missing hand…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora GitHub CLI Security Advisory 2026-4e77362489 Denial of Service Risks

The Fedora update for the GitHub command-line tool 'gh' to version 2.97.0 enhances workflow and addresses several security vulnerabilities related to SSH and c…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Xen Important Security Buffers and Updates 2026-bf1da84dfc

Fedora released an update for Xen 4.21.2, addressing multiple security vulnerabilities, deprecating x86 shadow paging, and improving handling of various issues…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 10 fence-agents Important DoS Security Fix RLSA-2026-48585

A security update for fence-agents addresses a Denial of Service vulnerability in Rocky Linux 10, with a CVSS score of 7.5 indicating significant risk to affec…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 10 Kernel Critical Security Issues Addressed 2026-0312

Mageia 10 has released updates addressing several CVEs related to kernel version 6.18.39, which resolves bugs and vulnerabilities, enhancing system security an…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS Chromium Security Update DLA-4710-1 for Multiple Issues

Debian LTS Advisory DLA-4710-1 addresses multiple security vulnerabilities in Chromium, recommending users upgrade to version 151.0.7922.71-1~deb12u1 to preven…

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 Nextcloud 34.0.2 Security Issue Advisory 2026-df06189438

Fedora 44 has updated NextCloud to version 34.0.2, offering file syncing and sharing, with improvements and bug fixes related to security flaws and enhancement…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

PostgreSQL 16.14 Key Availability and Security Risks for Fedora 44 in 2026

Fedora 44 has released an automatic update for postgresql16 to version 16.14, addressing multiple security vulnerabilities and including necessary client progr…

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle Linux 9 Nodejs Important Security Advisory ELSA-2026-47057

Oracle Linux 9 has new RPM packages addressing security vulnerabilities in Node.js, including updates to version 24.18.0 and fixes for CVEs related to npm's bu…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Oracle 10 Kernel Important Security Update ELSA-2026-21557

Oracle Linux updated numerous RPM packages for version 10, addressing various security vulnerabilities detailed in related CVEs and including changes to kernel…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Linux Security Patches Have Become Machine-Readable Intelligence

Every Linux security patch contains more than a bug fix. It records exactly what assumptions changed, which validation failed, and which code path developers c…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tomcat 11 Important Security Fixes Vuln 2026-21490-1

openSUSE has released a security update for tomcat11 addressing two vulnerabilities and offering bug fixes, specifically for openSUSE Leap 16.0, with instructi…

Linux