Sidh may refer to: * Sidh, Gujrat, a village in the Gujrat District of Pakistan * Sidh community, a caste in western Rajasthan, India * ''

Sidh Supersingular isogeny Diffie–Hellman key exchange (SIDH or SIKE) is an insecure proposal for a post-quantum cryptographic algorithm to establish a secret key between two parties over an untrusted communications channel. It is analogous to the ...

'', the abodes of the Aos Sí in Celtic mythology * Supersingular Isogeny Diffie–Hellman Key Exchange, post-quantum public key cryptographic algorithm; see Supersingular isogeny key exchange

See also