Security Strength Calculator
Calculate overall cryptographic security strength, equivalent key lengths, and security lifetime estimates.
Inputs
bits
bits
bits
Results
Overall Security Level
128 bits
Security Lifetime
16,777,216 years
Symmetric Security128 bits
Asymmetric Security1,024 bits
Hash Security128 bits
Equivalent RSA Key3,072 bits
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Formula
Overall Security = min(Symmetric, Asymmetric, Hash)Related Calculators
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