Elliptic curves

As of LCOS version 10.94, the hybrid post-quantum algorithm X25519MLKEM768 is supported for TLS.

Here you specify which elliptic curves are to be used for encryption.

SNMP ID:
2.21.40.9 
Console path:
Setup > HTTP > SSL
Possible values:
secp256r1
secp256r1 is used for encryption.
secp384r1
secp384r1 is used for encryption.
secp521r1
secp521r1 is used for encryption.
x25519
x25519 is used for encryption.
x448
x448 is used for encryption.
X25519MLKEM768
X25519MLKEM768 is used for encryption. The X25519MLKEM768 algorithm combines the post-quantum algorithm ML-KEM (Module-Lattice-Based Key-Encapsulation Mechanism) with the well-known classical algorithm Curve25519. Post-quantum algorithm key agreement is only supported for TLS 1.3. For TLS 1.2, this new algorithm cannot be used, as it is not defined in the standard by the IETF.
Default:
secp256r1
secp384r1
secp521r1
x25519
x448
X25519MLKEM768

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