Port 22

Collide+Power, Downfall, and Inception: New Side-Channel Attacks Affecting Modern CPUs

Cybersecurity researchers have disclosed details of a trio of side-channel attacks that could be exploited to leak sensitive data from modern CPUs. CalledCollide+Power(CVE-2023-20583),Downfall(CVE-2022-40982), andInception(CVE-2023-20569), the novel methods follow the disclosure of another newly discovered security vulnerability affecting AMD’s Zen 2 architecture-based processors known as