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Is it possible to apply the El Gamal encryption/decryption technique using Edwards curve in Montgomery form

elliptic-curves elgamal-encryption ed25519 montgomery-multiplication

modified 11 hours ago kelalaka 35.2k

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Is there any way to mapping point between 2 elliptic curves?

elliptic-curves

modified 16 hours ago Community♦ 1

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Exponentiation Problem of G2 in MNT curve

elliptic-curves implementation pairings

modified yesterday Community♦ 1

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What if the bitlength of the value evaluated in Barrett reduction is greater than 2k the modulus?

rsa elliptic-curves modular-arithmetic lwe ring-lwe

modified May 10 at 22:04 Community♦ 1

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Kleptographic attack of ECDSA key generation?

elliptic-curves key-generation backdoors

modified May 10 at 21:43 zzh1996 121

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Finding an elliptic curve of specific order

elliptic-curves discrete-logarithm commitments

modified May 10 at 21:23 kelalaka 35.2k

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Is there a complete summarized list of attacks on elliptic curve cryptography?

elliptic-curves resources

asked May 6 at 16:10 Michael Blane 121

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secp256k1: is it theoretically possible to generate same signature with different key, message hash and k?

elliptic-curves signature secp256k1

answered May 6 at 13:51 jjj 121

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Derive one public key from ECDH when the other and and the shared secret is known

public-key elliptic-curves diffie-hellman

answered May 4 at 12:55 poncho 120k

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ElGamal with elliptic curves for security

elliptic-curves

answered May 3 at 13:50 poncho 120k

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Current situation of bilinear pairing protocols

public-key elliptic-curves pairings

modified May 3 at 12:54 Conrado 5,644

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Independent parameters basis for torsion-groups in SIDH: Is the Weil-pairing necessary?

elliptic-curves discrete-logarithm pairings isogeny

answered Apr 30 at 0:00 Luca De Feo 738

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Authentication protocol for communication with Arduino Uno

elliptic-curves protocol-design authentication

modified Apr 27 at 14:33 Community♦ 1

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Order of Edwards curve and its twist

elliptic-curves elliptic-curve-generation

answered Apr 26 at 14:10 Ruggero 5,923

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