Stay Informed

Cybersecurity News

Home / News

Clear

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

32184 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

SUSE: Kernel RT Important Security Issues Announced 2025:3880-1

* bsc#1246019 * bsc#1248631 * bsc#1249207 * bsc#1249208

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: Kernel RT Important Security Update 2025:3886-1 - Multiple Fixes

* bsc#1247737 * bsc#1248176 * bsc#1248631 * bsc#1249207 * bsc#1249208

Linux

The Hacker News
The Hacker News

A New Security Layer for macOS Takes Aim at Admin Errors Before Hackers Do

A design firm is editing a new campaign video on a MacBook Pro. The creative director opens a collaboration app that quietly requests microphone and camera per…

Apple

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: java-25-openjdk Security Alerts CVE-2025-53057 & More

An update that solves 3 vulnerabilities can now be installed.

Linux

The Hacker News
The Hacker News

New AI-Targeted Cloaking Attack Tricks AI Crawlers Into Citing Fake Info as Verified Facts

Cybersecurity researchers have flagged a new security issue in agentic web browsers like OpenAI ChatGPT Atlas that exposes underlying artificial intelligence (…

The Hacker News
The Hacker News Vulnerabilities

Active Exploits Hit Dassault and XWiki — CISA Confirms Critical Flaws Under Attack

Threat actors are actively exploiting multiple security flaws impacting Dassault Systèmes DELMIA Apriso and XWiki, according to alerts issued by the U.S. Cyber…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian 11: DLA-4352-1 python-authlib Important Security Threats

Multiple vulnerabilities have been found in python-authlib, a Python library for OAuth and OpenID Connect servers.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 41: git-lfs Important Security Updates for CVEs 2025-5872b9ec46

Update to latest version (#2404637) Fix CVE-2025-22870, CVE-2025-47910, CVE-2025-47906, CVE-2025-26625

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Tumbleweed: Xen Moderate Security Fix CVE-2025-58147 2025:15673-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: kernel-devel Moderate Security Advisory 2025:15671-1

An update that solves 18 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Unified Linux Supervisor 5.2.0 Essential Security Patch 2025:8920-3

* bsc#1229825 * bsc#1240882 * bsc#1241880 * bsc#1243331 * bsc#1243486

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

The Linux Command Line: Bridging Security Awareness for Sysadmins

I've been around Linux long enough to stop expecting much from intro books. Most of them walk through commands '' maybe a few flags '' and never explain why th…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE Multi-Linux Manager Client Tools Update 5.1.1 Security Issues

* bsc#1019074 * bsc#1227577 * bsc#1229825 * bsc#1237495 * bsc#1243331

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: Multi-Linux Manager 4.3 LTS Important Security Fixes 2025:3827-1

* bsc#1227577 * bsc#1246277 * bsc#1246439 * bsc#1248252 * jsc#MSQA-1026

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 9: ELSA-2025-20719 Kernel Important Security Update

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Oracle Linux 9: ELSA-2025-20721 Kernel Important Security Threat

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Oracle Linux 8: ELSA-2025-20721 Kernel Important Security Advisory

The following updated rpms for Oracle Linux 8 have been uploaded to the Unbreakable Linux Network:

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 43 Squid Proxy Security Update Release 2025-2f124e7827 Details

new version

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Releases Important Security Patch for ffmpeg-4: CVE-2025-59728

* bsc#1226308 * bsc#1251137 Cross-References: * CVE-2025-59728

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Critical Security Update for Podman Related to CVE-2025-9566-1

* bsc#1249154 Cross-References: * CVE-2024-6104 * CVE-2025-22869

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE: Kernel Important Security Update for Vulnerabilities 2025:20870-1

* bsc#1012628 * bsc#1194869 * bsc#1213061 * bsc#1213666 * bsc#1214073

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE: Chromium Urgent Security Update for CVE-2025-12036 Fix

An update that fixes one vulnerability is now available.

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6: Kernel Important Security Update 2025:3762-1

An update that solves eight vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

SUSE: Kernel Important Security Update 2025:3762-1 for Multiple CVEs

* bsc#1246075 * bsc#1247158 * bsc#1247452 * bsc#1248376 * bsc#1248673

Linux