Search for "Keegan Ryan" returned 2 results

55 min

Microarchitectural Attacks on Trusted Execution Environments

• 55 min
• 2017-12-27
• 1.1k
• Keegan Ryan
34C3: TUWAT

38 min

Don’t look up: There are sensitive internal links in the clear on GEO satellites

• Security One
• 38 min
• 2025-12-28
• 14.1k
• Nadia Heninger and Annie Dai
39C3: Power Cycles