Stay Informed

Cybersecurity News

Home / News

Clear

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

32714 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

Rocky Linux 9 xz Update Addresses Index Decoding Denial of Service

Moderate: xz security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 9 Python 3.9 Fixes SSL and File Handling Flaws

Important: python3.9 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 9 Grafana Alerting and HTTP Threat Detection

Critical: grafana security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 kernel-rt Fixes KVM Interrupt Forwarding Issues

Moderate: kernel-rt security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 xorg-x11-server Fixes Code Execution and Escalation

Important: xorg-x11-server security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Rocky Linux 8 libX11 Update Fixes a Heap Buffer Overflow

Important: libX11 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 Flatpak Update Addresses Root Path Traversal

Important: flatpak security update

Linux

The Hacker News
The Hacker News Vulnerabilities

Apple Backports Fix for Exploited CoreGraphics Flaw to Older iPhones and iPads

Apple on Monday backported fixes for a high-severity security flaw that was exploited in real-world cyber attacks to older devices. The vulnerability, tracked …

Apple

BleepingComputer
BleepingComputer Vulnerabilities

Apple backports CoreGraphics zero-day patches to older iPhones

​Apple has backported security patches released last month to older iPhones and iPads, addressing a zero-day bug exploited in "extremely sophisticated" targete…

Apple

The Hacker News
The Hacker News Vulnerabilities

OpenAI Compaction Flaw Let Researchers Bypass Hidden Reasoning Protections

OpenAI's compaction feature, which shrinks a long conversation to save space, could be turned into a way to copy a model's hidden reasoning out in plain text, …

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Mageia 10 Vim Fixes Command Injection and Code Execution

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia Evolution Fixes Spoofed vCard Script Execution Bypass

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia libical Fixes iCalendar Parsing and Heap Read Risks

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia 10 libde265 Fix for Processing Zero-Length NAL Units

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia perl-DBI Fixes Type Confusion and Stale Lock Files

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Mageia perl-Imager Fixes the Issue Reading Crafted GIF Files

Security update

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Rocky Linux 8 kernel-rt Fixes Network and Memory Issues

Important: kernel-rt security, bug fix, and enhancement update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 10 Emacs Update Addresses Code Execution on File Open

emacs security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux 10 libX11 Fixes Malicious X Server Buffer Overflow

libX11 security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

AlmaLinux xdg-dbus-proxy Update Fixes a Sandbox Escape Vulnerability

xdg-dbus-proxy security update

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

AlmaLinux 8 libXtst Update Fixes a DoS in the RECORD Parser

libXtst security update

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles

AI Alignment Failed When an Agent Targeted an Open-Source Project

An AI coding assistant tried to add harmful code to a real open-source project during a security test.

BleepingComputer
BleepingComputer

DreamHost forces password resets in ongoing "incident"

DreamHost has forced password resets for email and FTP/SFTP users following an incident that disrupted connections to the File Manager interface.…

The Hacker News
The Hacker News

Hackers Infect 953 Online Stores With Scanner-Evading JavaScript, Mostly on Magento

An unknown threat actor has infected 953 online stores, most of them running Magento, as part of a long-running campaign active since July 2025. According to D…