Security Bulletin

James Kettle of PortSwigger talks with the Dark Reading News Desk about his AI-powered open source tool, which found new HTTP request-smuggling techniques.

North Korean operatives posing as IT workers are improving their tactics, but researchers say there are still ways to spot them before they do damage.

Threat actors behind a notorious click-fraud botnet have set their sights on vehicle infotainment modules and are abusing legitimate functionality to spread infections.

The adversary-in-the-middle (AitM) phishing service lowers the barrier to entry for actors to create attacks and steal more than just user credentials.

The international law enforcement operation focused on disrupting crime-as-a-service networks and supporting infrastructure behind groups like Black Axe.

The West African nation launched financing, procurement, and infrastructure policies to boost its sovereign cloud initiative and increase domestic technical knowledge.

With some simple HTML that's invisible to users, attackers can manipulate AI-powered email summarizers into producing malicious information.

Attackers can exploit a security bug in NVIDIA's tool to gain unauthenticated access to the local model server through the Ollama API, paving the way for persistent AI agent corruption.

As breach costs reach record highs and defense spending nears $240 billion, small businesses are dangerously exposed, threatening supply chain security.

CISA has issued a three-day deadline for agencies to patch a Zimbra security vulnerability, CVE-2026-73570, which allows full takeover of a user's communications.

ClickFix-style threat campaigns are using a new trick to evade detection and deliver Amatera, an increasingly prevalent infostealer.

An advanced, multilingual malware family brings back a trick from yesteryear — screen hijacking — for effective password theft, along with a slew of novel features.