First Time Miss: Low Overhead Mitigation for Shared Memory Cache Side Channels

Keyphrases

• Shared Memory 100%
• Cache Line 100%
• Cache Side Channel 100%
• Memory Cache 100%
• Low Overhead 100%
• Attacker 83%
• Cache Hit Ratio 50%
• Private Cache 50%
• Memory Access Time 33%
• Caching 16%
• Simulation Evaluation 16%
• Cache Miss 16%
• Application Program 16%
• Shared Cache 16%
• Last-level Cache 16%
• PARSEC Benchmarks 16%
• SPEC Benchmarks 16%
• Low Performance 16%
• Information Leakage 16%
• Hardware Overhead 16%
• Access Pattern 16%
• Access Time 16%
• Hit-or-miss 16%
• Miss Penalty 16%
• Mitigation Approaches 16%
• Cross-core 16%
• Cache Side-channel Attacks 16%

Computer Science

• Side Channel 100%
• Shared Memories 100%
• Attackers 100%
• Cache Memory 100%
• Memory Access 40%
• Lower Performance 20%
• Access Pattern 20%
• Hardware Overhead 20%
• Miss Penalty 20%
• Information Leakage 20%
• Application Program 20%
• Side Channel Attack 20%