Stay Informed

Cybersecurity News

Home / News

Clear

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

32790 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

CentOS 9 Python3.10 Vulnerability Resolutions CVE-2025-4428 2025-cc1d14a24b

Security fixes for CVE-2026-1502, CVE-2026-4786, CVE-2026-6100, CVE-2026-2297, CVE-2026-3644, CVE-2026-4224

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42 xrdp Remote Code Execution Denial of Service Vulnerability 2026

Security fixes CVE-2026-32105 CVE-2026-32107 CVE-2026-32623 CVE-2026-32624

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Leap 15.6 freerdp Important Fix Denial of Service 2026-1632-1

An update that solves 14 vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE 15.6 freerdp Important Denial of Service Vulnern SUSE-2026-1632-1

An update that solves 14 vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 15 SP7 freerdp Important Denial of Service Fix SUSE-2026-1634-1

An update that solves 14 vulnerabilities and has one security fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Critical Denial of Service Vulnerability in openSUSE Leap 15.4 freerdp

An update that solves 14 vulnerabilities and has one security fix can now be installed.

Linux

The Hacker News
The Hacker News

Checkmarx Confirms GitHub Repository Data Posted on Dark Web After March 23 Attack

Checkmarx has disclosed that its ongoing investigation tied to the supply chain security incident has revealed that a cybercriminal group published data relate…

GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 25.10 nginx Important Denial of Service Vulnerabilities USN-8210-1

Several security issues were fixed in nginx.

Linux Nginx

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 26.04 LTS strongSwan Advisory USN-8196-2 CVE-2026-35328 to 35334

Several security issues were fixed in strongSwan.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Ubuntu PackageKit Critical Local Privilege Escalation CVE-2026-41651

Most information security best practices are built on a single, comfortable assumption: that the "root" gate is locked and only the administrator holds the key…

Linux

The Hacker News
The Hacker News

Researchers Uncover 73 Fake VS Code Extensions Delivering GlassWorm v2 Malware

Cybersecurity researchers have flagged dozens of Microsoft Visual Studio Code (VS Code) extensions on the Open VSX repository that are linked to a persistent i…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

openSUSE Backports SLE-15-SP7 Chromium Important Update 2026-0152-1

An update that contains security fixes can now be installed.

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian 11 DLA-4549-1 Thunderbird Critical Arbitrary Code Threat

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For Debian 11 bullseye, these problems have bee…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 RLSA-2028-1260 kernel-rt SCSI Key Improvements for ALSA

Important: kernel-rt security update

Linux

The Hacker News
The Hacker News

Researchers Uncover Pre-Stuxnet ‘fast16’ Malware Targeting Engineering Software

Cybersecurity researchers have discovered a new Lua-based malware created years before the notorious Stuxnet worm that aimed to sabotage Iran's nuclear program…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 openssl 2026-d3e275d525

Backport security patches from OpenSSL 3.5.6

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 python3.14 2026-841a2250e4

Security fixes for CVE-2026-1502, CVE-2026-4786, CVE-2026-5713, CVE-2026-6100

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Debian DSA-6229-1 Thunderbird Critical Code Exec Issues

Multiple security issues were discovered in Thunderbird, which could result in the execution of arbitrary code. For the oldstable distribution (bookworm), thes…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Alerts

Ubuntu 18.04 LTS Advisory USN-8205-1 GStreamer Bad Plugins Risky DoS Issue

Several security issues were fixed in GStreamer Bad Plugins.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026 go1.26-openssl Important Memory Corruption Fix Advisory 1580-1

An update that solves 10 vulnerabilities, contains one feature and has one security fix can now be installed.

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE 2026 go1.25-openssl Important Denial of Service Threat 1581-1

An update that solves nine vulnerabilities, contains one feature and has one security fix can now be installed.

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.10 jq Significant Denial of Service USN-8202-1 Update Release

Several security issues were fixed in jq.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Why Linux Logging Fails: Detection Gaps in Real-World Systems

If you spend enough time looking at a monitoring dashboard, you start to see a comforting pattern. Green lights mean the servers are up, the logs are flowing, …

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04 php-league-commonmark Important XSS Threats USN-8194-1

Several security issues were fixed in league/commonmark.

Linux PHP