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31738 result(s) for "Email security" — best match first.

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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 Alerts

Ubuntu 25.10: Security Advisory USN-7867-1 for rust-sudo-rs Critical Issues

Several security issues were fixed in sudo-rs.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Kernel Security Update: Fix for CVE-2022-50252 and CVE-2025-38617

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 9: xen Critical Security Fix for Multiple CVE 2025-0270

MGASA-2025-0270 - Updated xen packages fix security vulnerabilities

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

openSUSE Java 17 OpenJDK Security Update CVE-2025-53057 CVE-2025-53066

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

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 18.04 LTS: Major Linux Kernel Security Issues VMSCAPE CVE-2025-40300

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Vulnerabilities

Linux Kernel Security 2025: Curly COMrades Exploits and Risks Exposure

Linux security entered new territory in 2025. Espionage groups that once focused on Windows began treating Linux as equal ground. The Russia-aligned Curly COMr…

Linux Windows

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Kali Linux 2025: Ethical Pentesting and Blue Team Integration

What is Kali Linux? The 2025 Guide for Security OperationsKali Linux is a Debian-based system built and maintained by Offensive Security. It's made for penetra…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

AlmaLinux 9 Galera MariaDB Moderate DoS Security Update ALSA-2025-19584

galera and mariadb security update

Linux Databases

The Hacker News
The Hacker News

The Evolution of SOC Operations: How Continuous Exposure Management Transforms Security Operations

Security Operations Centers (SOC) today are overwhelmed. Analysts handle thousands of alerts every day, spending much time chasing false positives and adjustin…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

AlmaLinux 9 Kernel Security Update Moderate IPv6 MAC Issue ALSA-2025-19409

kernel security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 43: Skopeo Advisory Security Fix for CVE-2025-58189 CVE-2025-61725

Security fix for CVE-2025-58189, CVE-2025-61725

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: uv 0.9.5 Important Security Fix CVE-2025-62518

uv 0.9.5 https://github.com/astral-sh/uv/blob/0.9.5/CHANGELOG.md Since uv was built with astral-tokio-tar 0.5.6, this is a security fix for CVE-2025-62518. ruf…

Linux GitHub

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

openSUSE: Chromium Moderate Security Update 2025:0412-1

An update that contains security fixes can now be installed.

Linux Chrome

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 25.10: Netty Important Email Spoofing Vuln USN-7843-1

Netty could be made to send emails as your login if it received specially crafted input.

Linux

The Hacker News
The Hacker News Breaches & leaks

The Death of the Security Checkbox: BAS Is the Power Behind Real Defense

Security doesn’t fail at the point of breach. It fails at the point of impact. That line set the tone for this year’s Picus Breach and Simulation (BAS) Summit,…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora 42: Critical DNS Security Flaws in bind-dyndb-ldap CVE-2025-8677

Update to 9.18.41 (rhbz#2405786) Security fixes: DNSSEC validation fails if matching but invalid DNSKEY is found. (CVE-2025-8677) Address various spoofing atta…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

AlmaLinux 9 redis-7 Significant Security Update for RCE and DoS Issues

redis:7 security update

Linux Databases

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Slackware 15.0: Tigervnc Buffer Overflow Security Fix SSA:2025-302-02

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

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Linux Security 2025: Emerging Risks Impacting Cloud and IoT Infrastructure

Linux security sits at the center of modern infrastructure. Most production systems, cloud workloads, and IoT devices run on it in some form. That reach gives …

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

Enterprise Linux Managing Pentest Tools: Security Automation Strategies

Security scales poorly. What worked for ten apps starts breaking at a hundred. Each new service adds another scanner, another report, another backlog of findin…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 24.04, 22.04: Linux Kernel Critical Security Issues USN-7835-3

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Ubuntu 22.04: Linux Kernel Important Security Issues USN-7829-3

Several security issues were fixed in the Linux kernel.

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Effective Digital Risk Protection Strategies for Ensuring Linux Security

Security never stays still. Every new vendor connection, cloud integration, or endpoint expands the surface attackers can reach. Phishing kits evolve, fake dom…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Ubuntu 20.04: Linux Kernel Critical Network Security Flaws USN-7819-2

Several security issues were fixed in the Linux kernel.

Linux