OpenSSL 4.0.0 Released
21 hours ago
- #Cryptography
- #Software Release
- #OpenSSL
- OpenSSL 4.0.0 released with new features and incompatible changes.
- Support added for Encrypted Client Hello (ECH) and SM2 signature algorithms.
- Removed support for deprecated protocols like SSLv2, SSLv3, and engines.
- Key changes include standardized hexadecimal dumps and API function signature updates.
- FIPS self-tests can now be deferred with new installation options.
- OpenSSL 4.0 will be supported until May 14, 2027.