Verified65% confidenceFactExact time
SHA-256 is a one-way hash function that generates a fixed-length 256-bit digest for any input and is computationally irreversible; salting refers to appending a random string to the original content before hashing to prevent rainbow table reverse lookups.
3
Sources
65%
Confidence
Long-term
Relevance
10/1/2026
First Seen
Sources
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