Attacks against Trusted Execution Environments (TEEs) and confidential computing platforms — Intel SGX (Foreshadow/SGAxe/LVI/ÆPIC Leak), Intel TDX, AMD SEV/SEV-ES/SEV-SNP (CrossLine/BadRAM), Azure CCF, Marblerun, and Gramine/Occlum libos enclaves. Covers side-channel leakage, attestation forgery, ABI misuse, host-to-enclave breakout, enclave-to-host escape, and recovery of sealed secrets. Distinct from hardware-security (broad hardware attacks) and firmware-reverse (UEFI/BIOS).
