#dns


Critical Unbound DNSSEC Validator Flaw Could Allow RCE via a Malicious DNS Zone

Sep 17, 2026 // 18:51

Every release of the Unbound DNS resolver before 1.26.1 has a critical heap overflow in its DNSSEC validator, maintainer NLnet Labs said in an advisory […]

Cavern C2 Uses DNS and Google Apps Script to Blend Into Legitimate Traffic

Aug 17, 2026 // 23:54

Cybersecurity researchers have traced the continued evolution of the Cavern (aka Cav3rn) command-and-control (C2) framework used by Iranian nation-state hackers in attacks targeting entities in […]

New NatJack Attacks Hijack TCP Sessions and Spoof DNS by Manipulating NAT Tables

Aug 8, 2026 // 01:07

Security researcher Malcolm Stagg has disclosed a new attack class called NatJack that manipulates network address translation (NAT) connection state to hijack active TCP sessions, […]

⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water-System Attacks and Dangling DNS Hijacks

Aug 4, 2026 // 00:57

This week kept coming back to permission. A model crossed a boundary. A wallet trusted bad randomness. Webmail kept an intruder around. Public systems, package […]

⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water-System Attacks and Dangling DNS Hijacks

Aug 3, 2026 // 18:37

This week kept coming back to permission. A model crossed a boundary. A wallet trusted bad randomness. Webmail kept an intruder around. Public systems, package […]

⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water-System Attacks and Dangling DNS Hijacks

Aug 3, 2026 // 17:58

This week kept coming back to permission. A model crossed a boundary. A wallet trusted bad randomness. Webmail kept an intruder around. Public systems, package […]

⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water-System Attacks and Dangling DNS Hijacks

Aug 3, 2026 // 17:37

This week kept coming back to permission. A model crossed a boundary. A wallet trusted bad randomness. Webmail kept an intruder around. Public systems, package […]

⚡ Weekly Recap: Rogue AI Models, $88M Bitcoin Theft, Water-System Attacks and Dangling DNS Hijacks

Aug 3, 2026 // 17:17

This week kept coming back to permission. A model crossed a boundary. A wallet trusted bad randomness. Webmail kept an intruder around. Public systems, package […]

ThreatsDay: AI-Powered Hacking, 370 Chrome Flaws, SonicWall Attacks, DNS Hijacking + 22 More Stories

Jul 30, 2026 // 18:28

A lot of security still comes down to trusting the wrong screen. This week, that screen might be a login page, an install guide, a […]

CubePilot drone software dev hit by DNS hijacking to intercept traffic

Jul 29, 2026 // 00:36

CubePilot, an Australian firm that designs flight controllers for drones (UAVs), announced a severe operational disruption caused by a DNS hijacking attack. Hijacking domain name […]

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