The first Patch Tuesday (Wednesday in the Antipodes) for the year included a fix for a single-click prompt injection attack affecting the consumer version of Microsoft's Copilot artificial ...

Cowork, an AI agent released by Anthropic to assist with daily tasks, has been found to have a vulnerability that allows it to read and execute malicious prompts from files uploaded by users.

Researchers identified an attack method dubbed “Reprompt” that could allow attackers to infiltrate a user’s Microsoft Copilot session and issue commands to exfiltrate sensitive data. By hiding a ...

Microsoft has fixed a vulnerability in its Copilot AI assistant that allowed hackers to pluck a host of sensitive user data with a single click on a legitimate URL. The hackers in this case were white ...

January 25, 2026 (ED DAMAZIN) – The Rapid Support Forces (RSF) and Sudan People’s Liberation Movement-North (SPLM-N) launched a large-scale attack on Sunday targeting areas in Sudan’s Blue Nile region ...

Varonis discovers new prompt-injection method via malicious URL parameters, dubbed “Reprompt.” Attackers could trick GenAI tools into leaking sensitive data with a single click Microsoft patched the ...

AI fuzzing has expanded beyond machine learning to use generative AI and other advanced techniquesto find vulnerabilities in an application or system. Fuzzing has been around for a while, but it’s ...