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. Author manuscript; available in PMC: 2014 Nov 15.
Published in final edited form as: IEEE Secur Priv. 2014;2014:114–129.

TABLE VIII.

Support for short keys and unusual key sizes

Key size OpenSSL PolarSSL GnuTLS CyaSSL MatrixSSL NSS OpenJDK BouncyCastle Chrome Firefox WebKit Opera
512-bit RSA accept accept accept accept accept accept accept accept accept accept accept warning
1023-bit RSA accept accept accept accept accept accept accept accept accept accept accept accept