Stay Informed

Cybersecurity News

Home / News

Clear

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

18621 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.

The Hacker News
The Hacker News Vulnerabilities

Malicious Browser Extensions Could Use Claude Dispatch to Run Code on Users' Computers

A browser extension that can run scripts on claude.ai could make Claude Desktop run code on a person's computer, researchers at Forever Security, an endpoint s…

BleepingComputer
BleepingComputer

Closing the Identity Gap at the Service Desk

Attackers target IT service desks to bypass MFA by impersonating employees and convincing staff to reset passwords or register new authentication devices. Spec…

DataBreaches.net
DataBreaches.net

Canadian man extradited to the U.S. for his role in computer hacking scheme targeting universities

November 3, 2026: ROCHESTER, N.Y.-U.S. Attorney Michael DiGiacomo announced today that a federal grand jury has returned an indictment charging Ryan James Roac…

The Hacker News
The Hacker News Breaches & leaks

5 Active Cyber Threats That Put US Enterprises at Risk in October 2026

October 2026 brought another wave of cyber threats targeting US businesses, with attackers exploiting trusted platforms, legitimate authentication processes, a…

The Hacker News
The Hacker News Vulnerabilities

SonicWall Won't Patch EoL GMS Flaws That Could Expose Files, Alter Database Records

SonicWall has warned of two vulnerabilities impacting end-of-life Global Management System (GMS) systems that it said will not be patched. Details of the secur…

The Hacker News
The Hacker News

Russian Police Arrest 3 Suspected VasyGrek Hackers, Dismantle Criminal Infrastructure

Russian authorities have arrested three suspected members of a threat group known as VasyGrek and dismantled its criminal infrastructure. Also known as Fluffy …

The Hacker News
The Hacker News Breaches & leaks

Google Warns LLMjacking Attacks Are Costing Some Enterprises Up to $1 Million in Cloud Charges

Google on Monday warned that threat actors are hijacking enterprise access to Large Language Models (LLMs) to fraudulently leverage expensive computing resourc…

BleepingComputer
BleepingComputer

Gartner Predicts SOCs Will Have 50% More Engineers Than Analysts by 2028

Gartner predicts that security operations centers will have 50% more engineers than analysts by 2028 as AI agents take over routine alert handling. Prophet Sec…

The Hacker News
The Hacker News Vulnerabilities

Red Hat Patches 9.8-Rated Linux TCP RCE Flaw While Ubuntu Releases Fixes for Testing

Fixed kernels for a use-after-free vulnerability in the Linux kernel's IPv4 TCP code are now available for Red Hat Enterprise Linux 8, 9, and 10, while Ubuntu'…

Linux

The Hacker News
The Hacker News Vulnerabilities

Russia-Aligned Gorbag Hackers Exploit WinRAR Flaw to Deploy Data-Stealing Malware

A Russia-aligned threat actor known as Gorbag has been observed using simple information stealer malware in attacks targeting Ukrainian organizations. "Active …

BleepingComputer
BleepingComputer Breaches & leaks

Harvard University data breach exposed info of 851,000 accounts

Hackers who breached Harvard University's Alumni Affairs and Development systems in November 2025 stole data linked to more than 850,000 unique email addresses…

The Record
The Record Breaches & leaks

Largest crypto exchange in Brazil confirms cyberattack as millions flow out of platform

Blockchain security companies said more than $46 million left the Mercado Bitcoin platform.

The Hacker News
The Hacker News Vulnerabilities

Critical Langflow Flaws Could Let Unauthenticated Attackers Run Code on Servers

Two critical flaws in Langflow could let a remote attacker with no account bypass authentication or run arbitrary code, IBM said last week. Langflow is an open…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Debian LTS DLA-4876-1 Fixes HTTP and WebSocket Attack Vulnerabilities

Several vulnerabilities have been found in aiohttp, an asynchronous HTTP client/server framework for asyncio and Python. CVE-2025-53643 Request smuggling vulne…

Linux

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories Vulnerabilities

Fedora WordPress 7.1.3 Fixes XSS, DoS and SQL Injection

WordPress 7.1.3 Maintenance and Security Release Security updates included in this release A stored XSS on the Comments administration page, exploitable via pe…

Linux WordPress

The Hacker News
The Hacker News Vulnerabilities

A Shared ChatGPT Link Could Run Attacker Code in Your Session and Read Private Chats

A malicious ChatGPT share link could run an attacker's code in the logged-in session of anyone who opened it, allowing them to read their private conversations…

BleepingComputer
BleepingComputer Breaches & leaks

SS7 and Diameter Attacks: How Signaling Flaws Expose Your Phone

Flaws in SS7 and Diameter signaling protocols can allow attackers to track phone locations, intercept calls and SMS verification codes, and impersonate subscri…

LinuxSecurity - Security Advisories
LinuxSecurity - Security Advisories

Fedora 44 Knot DNS Update Delivers Important Security Fixes

New upstream release containing various security fixes. See release notes for more details.

Linux

The Hacker News
The Hacker News Vulnerabilities

ThreatsDay: Critical Firewall Flaws, Banking Trojans Rented, Weaponized PDF, Token Theft + 26 More Stories

Some attacks take real skill. Others just need someone to leave a door open. This week has both. Exposed passwords, old bugs still getting exploited, and trust…

The Hacker News
The Hacker News Vulnerabilities

Linux Kernel TCP Flaw With 9.8 CVSS Score Affects Ubuntu, Red Hat and Other Distributions

A flaw in the Linux kernel's TCP code, tracked as CVE-2026-98432, affects Ubuntu, Red Hat Enterprise Linux (RHEL), and other Linux distributions. The kernel's …

Linux

The Record
The Record

FTC to probe major companies over personalized pricing and pay

The Federal Trade Commission ordered nine food delivery, airline and ride-sharing companies to turn over detailed information on how they harness personal data…

The Hacker News
The Hacker News

GitHub Launches npm Firewall to Block Malicious Packages Before Installation

GitHub has announced that it's introducing a new package firewall as a preview to block installation of suspicious npm packages during installation time. "The …

GitHub

The Hacker News
The Hacker News Vulnerabilities

Attackers Exploit PHP2Shell Flaws in Internet-Exposed Palo Alto Networks Management Interfaces

Palo Alto Networks on Wednesday warned that threat actors are exploiting the recently patched PHP2Shell vulnerabilities against publicly-accessible management …

Palo Alto

The Record
The Record Breaches & leaks

Moldova investigates possible foreign involvement in major government cyberattack

Prime Minister Vasile Tofan said the incident may be part of a broader campaign targeting both citizens' personal data and government digital infrastructure, a…