Stefano Chierici
Stefano Chierici is a Threat Research Manager at Sysdig, where his research focuses on defending containerized and cloud environments from attacks ranging from web to kernel. Stefano is one of the Falco contributors to a graduated CNCF project. He studied cyber security in Italy, and before joining Sysdig, he was a pentester. He obtained the OSCP Certification in 2019. He was a security engineer and a red team member.
Session
In December 2024, Microsoft’s Digital Crimes Unit (DCU) took legal action against LLMjacking threat actors, who developed tools designed to bypass the guardrails of generative AI services to create offensive and harmful content. Specifically, Microsoft’s legal complaint addresses the unlawful generation of harmful images using Microsoft’s Azure OpenAI Service.
AI-generated deepfakes are realistic, easy to make, and increasingly used for fraud, abuse, and manipulation. This poses a threat to political elections, consumers of online services at risk for fraud, and the online safety of women and children.
The involved threat actors built a sophisticated scheme to abuse Cloud AI services of compromised accounts and then sell access to end-users for a wide range of illicit activities, including deepfakes.
As a matter of fact, LLMjacking made deepfakes a cloud infrastructure threat.
During the talk, we go through the technical aspects of the operation carried out by the cybercriminal group Storm-2139, a global network of creators, providers and end-users.
Attendees will be equipped with practical knowledge to better protect their organizations from this evolving threat in the cloud landscape.