Microsoft researchers say that an OpenAI API is being abused by bad actors for long-term 'espionage' operations.

Microsoft has disclosed details of a novel backdoor dubbed SesameOp that uses OpenAI Assistants Application Programming ...

Recently, security researchers from Microsoft discovered a new piece of malware that uses a creative way of hiding this ...

Redmond uncovers SesameOp, a backdoor hiding its tracks by using OpenAI’s Assistants API as a command channel Hackers have ...

Learn how attackers abused Microsoft Teams tokens, how Microsoft fixed the flaw, and how defenders can detect, revoke, and ...

With organizations increasingly adopting cloud-based services and applications, especially collaboration tools, attackers have pivoted their attacks as well. Microsoft services consistently rank at ...

Microsoft security researchers have discovered a new backdoor malware that uses the OpenAI Assistants API as a covert command-and-control channel.

Microsoft researchers discovered a backdoor that exploits the OpenAI Assistants API for command-and-control communication. The malware, called SesameOp, ...

Contrast Security, the leader in Application Detection and Response (ADR), today announced a collaboration with Microsoft ...

Microsoft uncovers a months-long campaign where threat actors used OpenAI’s legitimate API as a covert command-and-control ...