Scrypt Hash Generator & Verifier
Generate secure scrypt hashes and verify passwords against existing hashes. Scrypt is a memory-hard password hashing function designed to resist hardware-based attacks with configurable CPU/memory cost parameters.
Memory Usage: ~16 MB
Recommendation: Interactive use: N=32768, r=8, p=1. Sensitive data: N=1048576, r=8, p=1.
About Scrypt
- • Memory-hard: Designed to require significant memory, making hardware attacks expensive
- • N parameter: CPU/memory cost factor (higher = more secure but slower)
- • r parameter: Block size parameter (affects memory usage)
- • p parameter: Parallelization parameter (can use multiple cores)
- • Memory usage: Approximately N × r × 128 bytes
- • ASIC resistant: Memory requirements make specialized hardware attacks costly
- • Always use a proper scrypt library in production applications
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