Evidence library · family

Crypto

12 tested rules in the 'crypto' family, 12 held.

Last reviewed 2026-10-01

12 of 12 held niche Evidence, receipts & proofs

What this family tests

Every rule the CAIN-42 test suites recorded under the family crypto, across 1 evidence bundle. Each rule links to its own page with the recorded result and an in-browser check of the file it came from.

ID	Rule	Bundle	Result
E31-CRYPTO-alg_none	cryptographic/serialization defence: alg_none	E31	held
E31-CRYPTO-alg_HS256	cryptographic/serialization defence: alg_HS256	E31	held
E31-CRYPTO-alg_RS256	cryptographic/serialization defence: alg_RS256	E31	held
E31-CRYPTO-hash_downgrade	cryptographic/serialization defence: hash_downgrade	E31	held
E31-CRYPTO-canonicalization_swap	cryptographic/serialization defence: canonicalization_swap	E31	held
E31-CRYPTO-unknown_kid	cryptographic/serialization defence: unknown_kid	E31	held
E31-CRYPTO-retired_key_after_rotation	cryptographic/serialization defence: retired_key_after_rotation	E31	held
E31-CRYPTO-domain_confusion	cryptographic/serialization defence: domain_confusion	E31	held
E31-CRYPTO-float_injection	cryptographic/serialization defence: float_injection	E31	held
E31-CRYPTO-log_inclusion_forged	cryptographic/serialization defence: log_inclusion_forged	E31	held
E31-CRYPTO-log_head_forged	cryptographic/serialization defence: log_head_forged	E31	held
E31-CRYPTO-log_entry_tamper	cryptographic/serialization defence: log_entry_tamper	E31	held

Other families in this niche

domain · moat · packet · receipt · envelope · research · certificate · supply_chain · state_machine · agency_graph · envelope_binding · telemetry · integrity · graph · proof · radar · risk · event_kind · action_binding · proof_carrying_action · ip · failure_class · status · environment_query

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