eMudhra issued TLS certificates with private keys of 3 to 8 bits
Eight P-384 keys held only a handful of bits of entropy, so a network attacker could impersonate the certificate holder.
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Vendor
eMudhra Limited
- Mentions · 7d3
- Mentions · 30d3
- All mentions3
- First seenOct 22, 2026
- Last mentioned2d ago
Timeline
3 articles · newest firsteMudhra exits global TLS business after weak certificate keys
Eight intermediates used 3- to 8-bit private keys that could be cracked in milliseconds to mint trusted certificates.
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eMudhra Intermediate CA Private Keys Compromised
Eight eMudhra intermediate CA private keys generated with insufficient randomness were compromised, enabling private key derivation and unauthorized TLS certificate signing.
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Appears with
- Major browser and operating system vendorsorganization · 1
- TLS/SSL certificatesproduct · 1
- Next-Gen Trust Securityproduct · 1
- Palo Alto Networksvendor · 1
- TLS certificatesproduct · 1
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