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Wikner et al., 2025 - Google Patents

Breaking the barrier: Post-barrier Spectre attacks

Wikner et al., 2025

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Document ID
926638581623705881
Author
Wikner J
Razavi K
Publication year
Publication venue
2025 IEEE Symposium on Security and Privacy (SP)

External Links

Snippet

The effectiveness of transient execution defenses rests on obscure model-specific operations that must be correctly implemented in microcode and applied by software. In this paper, we study branch predictor invalidation through Indirect Branch Predictor Barrier …
Continue reading at comsec.ethz.ch (PDF) (other versions)

Classifications

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    • G06F21/52—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow
    • G06F21/54—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems during program execution, e.g. stack integrity ; Preventing unwanted data erasure; Buffer overflow by adding security routines or objects to programs
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