Stay Informed

Cybersecurity News

Home / News

Clear

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

32151 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

openSUSE waylyrics Important CVE-2026-25541 Security Update 2026-21815-1

An update that solves one vulnerability and has one bug fix can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE tomcat11 Important Security Update for 11 Bugs SUSE-SU-2026-4114-1

An update that solves 11 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Important strongswan Security Update 2026-4115-1

An update that solves 11 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Curl Moderate Security Update Vulnerability 2026-23498-1 Release

An update that solves six vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro Security Update on libusb-1_0 Fixes DoS CVE-2026-23679

An update that solves two vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43 Valkey Severe Use-After-Free Crash Vulnerability 2026-cda5ad190f

Valkey 8.1.10 - Released Mon 31 August 2026 Upgrade urgency SECURITY: This release includes security fixes we recommend you apply as soon as possible. Security…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 44 darktable Update Security Advisory for CVE-2026-5318 issue

5.6.1 release

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Security Update- Python-Pip Low CVE-2026-1703 Advisory 2026-4104-1

An update that solves one vulnerability can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.0 Security Update for Helm Moderate CVE-2026-33630

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.2 Intel Microcode Important Security Update 2026-23459-1

An update that solves 10 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Libvirt Important Threats and Security Update Advisory 2026-23460-1

An update that solves five vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro Security Advisory 2026-23465-1 for sssd Moderate Issues

An update that solves three vulnerabilities and has two fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE openssl-3 Important Security Update Patch 2026-23473-1

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

Linux OpenSSL

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Kernel Important Security Update Addressing 588 Vulnerabilities

An update that solves 588 vulnerabilities and has 23 fixes can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.0 Kernel Important Security Update 2026-23485-1

An update that solves 13 vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.0 Kernel Important Security Update 2026-23487-1

An update that solves nine vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE Linux Micro 6.0 Important Kernel Security Patch 2026-23489-1

An update that solves four vulnerabilities can now be installed.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Linux Security Visibility: What Your Logs Need to Tell You

Suppose an application setting has changed on a Linux server, but nobody remembers changing it. The application still works, and the usual health checks show n…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Why DNS Attacks Can Outrun Linux Security Monitoring

A Linux host intrusion prevention system can fail even when the protected server still has spare CPU. If its logging path cannot record and move events as quic…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Continuous Linux Security: Why a Hardening Checklist Is Not Enough

A Linux server can be carefully hardened before it reaches production and still become less secure over time. Hardening means reducing unnecessary services, ac…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

eBPF Security Research Adds State-Aware Syscall Filtering

A Linux service may need broad system-call access while it starts, then only a smaller set while it handles requests. A single policy loaded before startup oft…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

IPMI Security Patch Restores a Lost Linux RCU Grace Period

The Linux IPMI maintainer accepted a patch on Aug 26, 2026 that restores an RCU grace period before command-receiver objects are freed. The one-line change add…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Linux Software Supply Chain & Security Workflows

A Linux system can be hardened, monitored, and carefully administered while still receiving untrusted code through a package, dependency, container image, buil…

Linux Docker

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

SUSE python311 Important Code Execution DoS Vuln 2026-23212-1

A security update for python311 addresses 13 vulnerabilities and includes fixes for non-security issues in SUSE Linux Micro 6.0, enhancing overall system secur…

Linux