Cybersecurity News

The latest threats, breaches, and security insights from top industry sources — updated every 30 minutes.

70 articles across 3 sources
All Sources Cybersecurity News The Hacker News Cybersecurity Dive
Showing 1–18 of 70 articles Refreshes every 30 min
The Hacker News
CVSS 10.0 LXD, MicroCloud Flaw Lets Attackers Impersonate Trusted Clients Without a Private Key
A critical flaw in Canonical's LXD and MicroCloud let an attacker log in as a trusted client without holding that client's private key. To do it, the attacker had to reach their…
The Hacker News
Hackers Steal About $2.7 Million From Polymarket Traders via Hijacked DebugBear Script
Malicious code on the website of prediction market Polymarket sold some signed-in traders' positions and moved their funds to the hackers on October 29. The code had replaced a …
The Hacker News
FBI Links North Korea's TraderTraitor to Record $6.43 Billion Binance Crypto Heist
The U.S. Federal Bureau of Investigation (FBI) has officially attributed the theft of more than $6 billion in virtual assets to TraderTraitor, a North Korea-aligned elite hackin…
The Hacker News
NetamLoader Malware Targets Government Windows 10 Systems in Asia via .NET Injection
Cybersecurity researchers have disclosed details of what has been described as a "highly sophisticated infection chain" targeting government organizations in Asia. The activity,…
Cybersecurity News
FBI Confirms North Korean Hackers Responsible for $6 Billion+ Binance Attack
The Federal Bureau of Investigation has confirmed that North Korean hackers stole more than $6 billion in virtual assets from Binance on or about October 29, 2026. The agency tr…
Cybersecurity News
Hacktober – Cyberattack Wave Hits PHP, Node.js, Binance, LiteLLM, Pentagon, and a Few More
October brought a heavy run of cybersecurity disclosures involving cryptocurrency exchanges, web servers, AI tools, software packages, government records, and grocery chains. Bi…
The Hacker News
Chainalysis Confirms Intrusion Into Internal Tools and Exposure of Customer Identity Data
American blockchain analysis firm Chainalysis said it was the target of a cybersecurity incident in which an external actor accessed non-sensitive customer data. However, the co…
Cybersecurity News
Cursor Confirms Malicious Claude Code Extension With SSH Backdoor Was Available for 11 Hours
Cursor has confirmed that malicious Claude Code extension packages were available through its VS Code Extension Marketplace for roughly 11 hours on October 29, 2026. The altered…
The Hacker News
Attackers Chain Three Ivanti Connect Secure Flaws to Gain Unauthenticated Root Access
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added two security flaws impacting Ivanti Connect Secure (ICS) to its Known Exploited Vulnerabilities …
Cybersecurity News
Over 60,000 Attacks Target WordPress RCE Vulnerability Within 24 Hours
Hackers are targeting a WordPress Core remote code execution vulnerability that can expose websites during software updates. The supplied Wordfence threat intelligence snapshot …
The Hacker News
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, researchers at …
The Hacker News
Cloudflare Reports 18.2 Million Network-Layer DDoS Attacks in Q3, Up 38%
Threat actors are launching about 8,226 network-layer distributed denial-of-service (DDoS) attacks per hour, Cloudflare revealed Thursday. The web infrastructure and security co…
Cybersecurity News
Google Launches Gemini 4 Carbon With State-Of-The-Art Cybersecurity Capabilities
Google has announced Gemini 4 Carbon, its latest AI model built to find software flaws, test whether attackers could exploit them, and produce fixes. Unveiled on October 28, 202…
Cybersecurity News
TeamViewer Security Flaw Could Turn Remote Support Sessions Into Computer Takeovers
A newly disclosed TeamViewer vulnerability could let an attacker turn a routine remote support session against the technician providing help. Tracked as CVE-2026-111585, the fla…
Cybersecurity News
Anthropic’s Claude Bypasses AI Safety Checks, Triggering Blackmail and Code Sabotage in Tests
Anthropic researchers have shown that Claude can design training data that slips past an AI safety monitor and causes a separate research model to blackmail users, weaken securi…
Cybersecurity News
Apple Warns iPhone Users in 99 Countries of Sophisticated Mercenary Spyware Attacks
Apple has issued a fresh round of threat notifications to selected iPhone users in 99 countries, warning that they have been targeted by sophisticated mercenary spyware attacks.…
Cybersecurity News
Chainalysis Confirms Cyberattack Using Agentic Techniques That Exposed Customer Data
Chainalysis has confirmed that an attacker used “offensive agentic techniques” to access its systems and internal tools, exposing customer account details. The blockchain in…
The Hacker News
Chinese Hackers Use AI-Powered ARTEX to Target Over 200 Organizations Worldwide
Chinese state-sponsored threat actors have been observed using a Go-based artificial intelligence (AI)-powered penetration testing framework called ARTEX in attacks aimed at hig…