The Hacker News
Breaking cybersecurity news, vulnerabilities, and threat intelligence.
- Phishing Campaign Sends Millions of Emails Using Invisible Unicode to Evade FiltersSeptember 4, 2026
- PostgreSQL Fixes 12-Year-Old Logical Decoding Flaw Enabling Replication-Role Code ExecutionSeptember 4, 2026
- New Ted Backdoor Hides Inside Victims' Own HAProxy Builds to Intercept Web TrafficSeptember 4, 2026
- Over 440,000 Exploit Attempts Target Super Forms and Elementor Pro RCE FlawsSeptember 4, 2026
- Plex Urges Immediate Updates After Patching Multiple Undisclosed Security FlawsSeptember 4, 2026
- Google Releases Chrome Update to Patch Actively Exploited V8 Zero-DaySeptember 4, 2026
- GPT-6 Astra Scores 100% on ExploitBench as OpenAI Blocks PoC Exploit RequestsSeptember 4, 2026
- ThreatsDay: CEO Phishing Kits, 5K Dropbox Account Hacks, OAuth Traps + 17 More StoriesSeptember 3, 2026
- Critical Cisco Nexus 9000 Flaw Lets Unauthenticated Remote Attackers Run Code as RootSeptember 3, 2026
- BraZetsu Malware Turns Compromised Windows Hosts Into Criminal Marketplace InventorySeptember 3, 2026
- Thomson Reuters Court Software Breach May Have Exposed SSNs and Sealed DataSeptember 3, 2026
- US Becomes Top Target in RMM Phishing Campaign Spanning 46 CountriesSeptember 3, 2026
- Attackers Turn Trusted Node.js Runtime Into Malware Delivery Tool in Targeted AttacksSeptember 3, 2026
- Shai-Hulud's Reach Just Grew to 469 Credential Locations. Here's What That MeansSeptember 3, 2026
- Pegasus Zero-Click Spyware Exploit Infects Serbian Student Movement Member's iPhoneSeptember 3, 2026
- Researcher Releases FalconFlank PoC Showing Privilege Escalation in CrowdStrike FalconSeptember 3, 2026
- CISA Adds Seven Exploited Flaws as Attackers Deploy Reverse Shells and Crypto MinersSeptember 3, 2026
- Google, Anthropic, and OpenAI Unveil Cyber AI Models, Safeguards, and Access ProgramsSeptember 2, 2026
- Fake Software Installers Disable Windows Update and Weaken Microsoft DefenderSeptember 2, 2026
- Malicious .git Configs Can Make Claude, Codex, Cursor, and Other AI Agents Run Attacker CodeSeptember 2, 2026