Cryptography Stack Exchange

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Build a PEM file by having ec public key coordinates

public-key elliptic-curves

modified 28 mins ago Vito Lipari 1

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15

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curve25519 by openSSL

elliptic-curves openssl key-generation elliptic-curve-generation

answered 45 mins ago Frank Denis 1,263

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24

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What is the cryptography involved in the initial setup of a cryptocurrency?

elliptic-curves cryptocurrency elliptic-curve-generation

modified 2 days ago Steve Mucci 155

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0

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39

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Modifying Elliptic Curve Parameters

elliptic-curves algorithm-design cryptocurrency elliptic-curve-generation

asked 2 days ago TLane 23

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1

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125

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Testing PRNG quality from ECC public keys?

elliptic-curves random-number-generator discrete-logarithm entropy

answered Jun 20 at 13:30 Squeamish Ossifrage 29.1k

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The ECC private key is generated with 0x00 at the beginning.(prefix)

elliptic-curves

asked Jun 20 at 9:30 YongHoe Kim 1

9

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2

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11k

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How does Diffie–Hellman differ from elliptic curve Diffie–Hellman?

elliptic-curves diffie-hellman

modified Jun 20 at 7:08 craigh 11

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How to get a random point of a specific EC group with cofactor Not-Equal 1?

public-key elliptic-curves

asked Jun 20 at 2:27 scv10086 8

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1

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68

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Are there any security risks in using Elliptic Curves defined over fields $\mathbf{F}_{p^n}$ where $n>1$

elliptic-curves finite-field

answered Jun 18 at 15:15 corpsfini 116

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1

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37

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Replacing elliptic curve diffie-hellman primitive with elliptic curve cofactor diffie-hellman for specifc curves?

elliptic-curves diffie-hellman

answered Jun 18 at 9:00 UchihaItachi 119

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1

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90

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ECDSA signing process

elliptic-curves dsa

modified Jun 16 at 14:33 Squeamish Ossifrage 29.1k

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309

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Half of any bitcoin (crypto) public key - (public key half) is possible

public-key elliptic-curves keys cryptocurrency

modified Jun 15 at 22:16 jamieS2004 1

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1

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55

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Why does Hasse's theorem sometimes seem to be invalid?

elliptic-curves

answered Jun 13 at 20:55 Squeamish Ossifrage 29.1k

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Elliptic Curve Cryptography insecure when input does not lie on the curve?

elliptic-curves

modified Jun 12 at 3:57 Squeamish Ossifrage 29.1k

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Build a PEM file by having ec public key coordinates

curve25519 by openSSL

What is the cryptography involved in the initial setup of a cryptocurrency?

Modifying Elliptic Curve Parameters

Testing PRNG quality from ECC public keys?

The ECC private key is generated with 0x00 at the beginning.(prefix)

How does Diffie–Hellman differ from elliptic curve Diffie–Hellman?

How to get a random point of a specific EC group with cofactor Not-Equal 1?

Are there any security risks in using Elliptic Curves defined over fields $\mathbf{F}_{p^n}$ where $n>1$

Replacing elliptic curve diffie-hellman primitive with elliptic curve cofactor diffie-hellman for specifc curves?

ECDSA signing process

Half of any bitcoin (crypto) public key - (public key half) is possible

Why does Hasse's theorem sometimes seem to be invalid?

Elliptic Curve Cryptography insecure when input does not lie on the curve?

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