Stay Informed

Cybersecurity News

Home / News

Clear

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

1694 result(s) for "AI" — 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 Breaches & leaks

Fedora 42: nginx-mod-modsecurity Critical Memory Leak Risk CVE-2025-53859

Changes with nginx 1.28.1 23 Dec 2025 *) Security: processing of a specially crafted login/password when using the "none" authentication method in the ngx_mail…

Linux Nginx

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Fedora 43: nginx-mod-vts Critical Memory Leak Vulnerability CVE-2025-53860

Changes with nginx 1.28.1 23 Dec 2025 *) Security: processing of a specially crafted login/password when using the "none" authentication method in the ngx_mail…

Linux Nginx

The Hacker News
The Hacker News Breaches & leaks

Iranian Infy APT Resurfaces with New Malware Activity After Years of Silence

Threat hunters have discerned new activity associated with an Iranian threat actor known as Infy (aka Prince of Persia), nearly five years after the hacking gr…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Breaches & leaks

Debian: Roundcube Important XSS and Information Leak Fix DSA-6087-1

It was discovered that roundcube, a skinnable AJAX based webmail solution for IMAP servers, is prone to a cross-site scripting vulnerability via the animate ta…

Linux

The Hacker News
The Hacker News Breaches & leaks

Fortinet FortiGate Under Active Attack Through SAML SSO Authentication Bypass

Threat actors have begun to exploit two newly disclosed security flaws in Fortinet FortiGate devices, less than a week after public disclosure.Cybersecurity co…

Fortinet

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Out-of-Bounds Read Bugs Add Quiet Pressure on Linux Security

Out-of-bounds reads sit quietly in Linux security. You don't always see them until the code steps past a buffer and hands back a piece of memory it was never s…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

The Hidden Linux Memory Leaks Undermining Your Hardening Efforts

Out-of-bounds reads aren't flashy, but they sit close to the root of a lot of quiet trouble in Linux security. The bug shows up when software pulls data past a…

Linux

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

UNC2891 Hackers Use Linux Malware in Major Banking Security Heists

UNC2891 has been working its way through gaps in ATM security and broader banking security by slipping small hardware implants into places most teams assume ar…

Linux

The Hacker News
The Hacker News Breaches & leaks

Qilin Ransomware Turns South Korean MSP Breach Into 28-Victim 'Korean Leaks' Data Heist

South Korea's financial sector has been targeted by what has been described as a sophisticated supply chain attack that led to the deployment of Qilin ransomwa…

The Hacker News
The Hacker News Breaches & leaks

Ransomware's Fragmentation Reaches a Breaking Point While LockBit Returns

Key Takeaways:85 active ransomware and extortion groups observed in Q3 2025, reflecting the most decentralized ransomware ecosystem to date.1,590 victims discl…

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

Linux Security: Mitigating Model Inversion Attack Risks

Machine learning now runs deep inside Linux security workflows, from containerized inference services to open-source model pipelines. These systems look harmle…

Linux

The Hacker News
The Hacker News Breaches & leaks

Researchers Detect Malicious npm Package Targeting GitHub-Owned Repositories

Cybersecurity researchers have discovered a malicious npm package named "@acitons/artifact" that typosquats the legitimate "@actions/artifact" package with the…

GitHub

The Hacker News
The Hacker News Breaches & leaks

Npm Package Targeting GitHub-Owned Repositories Flagged as Red Team Exercise

Cybersecurity researchers have discovered a malicious npm package named "@acitons/artifact" that typosquats the legitimate "@actions/artifact" package with the…

GitHub

LinuxSecurity - Security Articles
LinuxSecurity - Security Articles Breaches & leaks

SonicWall: Firewall Management and Security Lessons After Breach

SonicWall confirmed a breach in its cloud backup system that exposed customer configuration files. It's the kind of incident that looks small until you see wha…

VPN

The Hacker News
The Hacker News Breaches & leaks

Vibe-Coded Malicious VS Code Extension Found with Built-In Ransomware Capabilities

Cybersecurity researchers have flagged a malicious Visual Studio Code (VS Code) extension with basic ransomware capabilities that appears to be created with th…

The Hacker News
The Hacker News Breaches & leaks

SonicWall Confirms State-Sponsored Hackers Behind September Cloud Backup Breach

SonicWall has formally implicated state-sponsored threat actors as behind the September security breach that led to the unauthorized exposure of firewall confi…

The Hacker News
The Hacker News Breaches & leaks

Ransomware Defense Using the Wazuh Open Source Platform

Ransomware is malicious software designed to block access to a computer system or encrypt data until a ransom is paid. This cyberattack is one of the most prev…

The Hacker News
The Hacker News Breaches & leaks

Qilin Ransomware Combines Linux Payload With BYOVD Exploit in Hybrid Attack

The ransomware group known as Qilin (aka Agenda, Gold Feather, and Water Galura) has claimed more than 40 victims every month since the start of 2025, barring …

Linux

The Hacker News
The Hacker News Breaches & leaks

“Jingle Thief” Hackers Exploit Cloud Infrastructure to Steal Millions in Gift Cards

Cybersecurity researchers have shed light on a cybercriminal group called Jingle Thief that has been observed targeting cloud environments associated with orga…

Palo Alto

The Hacker News
The Hacker News Breaches & leaks

'Jingle Thief' Hackers Exploit Cloud Infrastructure to Steal Millions in Gift Cards

Cybersecurity researchers have shed light on a cybercriminal group called Jingle Thief that has been observed targeting cloud environments associated with orga…

Palo Alto

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

The Hacker News
The Hacker News Breaches & leaks

Why Unmonitored JavaScript Is Your Biggest Holiday Security Risk

Think your WAF has you covered? Think again. This holiday season, unmonitored JavaScript is a critical oversight allowing attackers to steal payment data while…

The Hacker News
The Hacker News Breaches & leaks

ThreatsDay Bulletin: MS Teams Hack, MFA Hijacking, $2B Crypto Heist, Apple Siri Probe & More

Cyber threats are evolving faster than ever. Attackers now combine social engineering, AI-driven manipulation, and cloud exploitation to breach targets once co…

Apple

The Hacker News
The Hacker News Breaches & leaks

LockBit, Qilin, and DragonForce Join Forces to Dominate the Ransomware Ecosystem

Three prominent ransomware groups DragonForce, LockBit, and Qilin have announced a new strategic ransomware alliance, once underscoring continued shifts in the…