An agentic coding tool tasked with running a seemingly benign GitHub repository could execute a malicious payload that is ...

Google links Turla to STOCKSTAY, a new .NET backdoor used in phishing attacks against Ukraine government and military targets ...

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

OpenAI is rolling out the full, limited-release version of GPT-5.5-Cyber—a specialized AI model that outperforms its ...

On June 24, 2026, Microsoft’s Digital Crimes Unit (DCU) facilitated the takedown, suspension, and blocking of domains that ...

Cybersecurity researchers at Microsoft have uncovered a sophisticated piece of malware that spreads through USB drives, intercepts cryptocurrency wallet ...

Microsoft discovered a self-spreading USB worm active since February that monitors clipboards for crypto wallets and routes stolen data through Tor.

OpenAI on Monday said it's releasing an improved version of its GPT‑5.5‑Cyber model to trusted defenders as part of the Daybreak initiative the artificial intelligence (AI) company announced last ...

OpenAI is now turning its Daybreak initiative into a defensive cybersecurity program that combines Codex updates, the GPT-5.5-Cyber release and partner access for approved organizations. As OpenAI ...

As Anthropic tightens restrictions on access to Claude in China, users keep finding new workarounds, from proxy services to fake identities sourced on Telegram.

The South Florida Water Management District's Python Elimination Program has been a big success since it started in 2025.

A new backdoor dubbed Mistic has been observed in financially motivated attacks targeting organizations in the insurance, ...