Explore the critical path of supply-chain attacks and potential mitigation strategies in this conference talk focusing on the recent XZ Utils backdoor. Analyze the emerging threat that allows remote command execution on vulnerable servers without SSH authentication. Gain insights into the attack methodology and learn about current mitigation techniques to protect against similar supply-chain vulnerabilities. Delve into the findings presented by René Mayrhofer and Mario Lins from Johannes Kepler University Linz as they discuss the implications of this security breach and offer valuable lessons for enhancing software supply chain security.