eMudhra blames key ceremony flaw for weak root keys, reportedly cracked with AI tooling

basedjensen · x · 2026-10-22

Indian CA eMudhra responded to the root key controversy: keys were generated on FIPS 140-2 Level 3 certified HSMs, and the failure was a key wrap/unwrap step in the ceremony that produced a second, weak key set — which was what got published to browser root stores. The issue went undetected for 18 months through two independent audits, and the researcher reportedly reverse-engineered the weak keys with AI-assisted tooling. Observers note no HSM would ever generate a 'weak key like 4', calling the statement a lie.

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