Copilot worm can spread through Microsoft Word docs
Summary
An AI worm has been discovered that can spread through Microsoft Word documents by exploiting the Copilot feature. Attackers can embed malicious instructions within documents used as input for Copilot, which can then alter figures in newly generated or edited documents and propagate itself.
IFF Assessment
This development introduces a novel attack vector that leverages AI assistants within productivity suites, posing a new challenge for defenders by sidestepping traditional security measures.
Defender Context
This discovery highlights the emerging threat of AI-assisted malware propagation, where AI tools themselves become vectors for attack. Defenders need to be vigilant about the security implications of AI integrations in standard productivity software and educate users on the risks of AI-generated content.