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32829 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

Ubuntu 24.04 LTS USN-7595-4 critical: Linux kernel security flaws

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

The Security vs. Speed Dilemma: Ubuntu's Controversial Choice

Here's the kind of change that gets sysadmins and devs talking''and not always in agreement. Ubuntu is introducing a configuration tweak that disables Spectre-…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS USN-7595-3 critical: linux-raspi-realtime security fix

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 24.04 LTS USN-7596-2 critical: linux-azure-nvidia security flaws

Several security issues were fixed in the Linux kernel.

Linux Azure

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 20.04 LTS USN-7585-3 critical: kernel FIPS security issues

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Security Fixes & Enhancements in Firefox 140 ESR

Stability. Security. Practical, resource-conscious features. It's everything you'd want from a browser, especially when it's being deployed across systems that…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: FEDORA-2025-8a18a5a077 important: awatcher security updates

Rebuild applications to apply two recent security updates: build with idna 1.0.0+ to address CVE-2024-12224 (idna accepts Punycode labels that do not produce a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: FEDORA-2025-8a18a5a077 crucial security updates for mirrors

Rebuild applications to apply two recent security updates: build with idna 1.0.0+ to address CVE-2024-12224 (idna accepts Punycode labels that do not produce a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Advisory for Atuin 2025-8a18a5a077 - Important Security Fixes

Rebuild applications to apply two recent security updates: build with idna 1.0.0+ to address CVE-2024-12224 (idna accepts Punycode labels that do not produce a…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 LTS: USN-7595-2 critical: linux-realtime security threats

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 20.04 LTS USN-7593-1 critical: linux-hwe-5.15 security issues

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04 LTS: USN-7585-1 critical: Linux kernel security flaws

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

How to Secure Linux Servers in SaaS: Essential Security Guide for 2025

Linux powers over 80% of cloud infrastructure , making it an attractive target for cybercriminals. Your Linux server's security matters more than ever, as data…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

AlmaLinux 9 Security Update Released for GIMP - ALSA-2025-9162

gimp security update

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Talos Linux: Redefining Security for Kubernetes Environments

If you've spent any time dealing with Linux in Kubernetes clusters, you know that simplicity is hard to achieve without compromises. Managing nodes in distribu…

Linux Kubernetes

The Hacker News
The Hacker News

Non-Human Identities: How to Address the Expanding Security Risk

Human identities management and control is pretty well done with its set of dedicated tools, frameworks, and best practices. This is a very different world whe…

The Hacker News
The Hacker News

ConnectWise to Rotate ScreenConnect Code Signing Certificates Due to Security Risks

ConnectWise has disclosed that it's planning to rotate the digital code signing certificates used to sign ScreenConnect, ConnectWise Automate, and ConnectWise …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Slackware 15.0: 2025-162-01 critical: mozilla-thunderbird security fix

New mozilla-thunderbird packages are available for Slackware 15.0 and -current to fix security issues.

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 9: 2025-0185 critical: roundcubemail post-auth RCE fix

A Post-Auth RCE was announced and fixed in the latest release. References: - https://bugs.mageia.org/show_bug.cgi?id=34341 - https://roundcube.net/news/2025/06…

The Hacker News
The Hacker News

Why DNS Security Is Your First Defense Against Cyber Attacks?

In today’s cybersecurity landscape, much of the focus is placed on firewalls, antivirus software, and endpoint detection. While these tools are essential, one …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 18.04 LTS - USN-7553-4: Kernel Security Issues Fixed

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 24.10 and 24.04 LTS: AMD Microcode Security Advisory

Several security issues were fixed in AMD Microcode.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Security Advisory for Samba 4.22.2 - CVE-2025-0620 Fix

Update to Samba 4.22.2 - Security fix for CVE-2025-0620

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Slackware 15.0 Python3 Update: Fixing Security Issues and Enhancements

New python3 packages are available for Slackware 15.0 and -current to fix security issues.