NarrowHighway

A card from a free library — ask anything, no account, works offline. Every card carries its source.

The strength of a password, in bits

engineering

A 12-character password from a 95-symbol keyboard carries about 79 bits of entropy — H = L·log₂(N); and a CVSS score of 9.1 is, by the standard, a critical vulnerability. Worked & sealed by the engine — H = 12·log₂(95) ≈ 78.84 bits · CVSS 9.1 → critical. [HOLDS; open the seal to re-check.]

source
The Works — worked & sealed ↗
card id
card_works_password
address
UNPLACED

related in the keeping ↗ · its seal ↗ · raw JSON ↗

adjoining cards

Is this card incomplete? Tell the library — it will call out for more ↗