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How the data cache works
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Classroom Contents
Cache Side Channel Attacks - CPU Design As A Security Problem
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- 1 Intro
- 2 Cache Side Channel Attacks
- 3 Who am I
- 4 Scope
- 5 Why is this interesting
- 6 How the data cache works
- 7 Summary
- 8 How is memory stored
- 9 Example code
- 10 How it works
- 11 Cash attacks
- 12 Victim time
- 13 Prime and Probe
- 14 Flush Load
- 15 Eject In Time
- 16 Shared Memory
- 17 Side Channel Attacks
- 18 Detecting Side Channels
- 19 Performance Counters
- 20 Flush Reload
- 21 Detecting cache misses
- 22 Analyzing the original code
- 23 Is the form scan useless
- 24 Flush and flush
- 25 Detecting flush
- 26 Twostage detection
- 27 Problems
- 28 Mitigation
- 29 Questions
