Unverified50% confidenceFactExact time
A side-channel attack refers to an attack method that does not directly attack the cryptographic algorithm itself, but instead infers keys or sensitive data by analyzing physical information leaked during the system's computation process (such as power consumption, electromagnetic radiation, execution time and cache hit rates).
1
Sources
50%
Confidence
Long-term
Relevance
10/15/2026
First Seen
Sources
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