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Maarten Bodewes ♦

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1,573 posts edited

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Votes Activity Newest Views Added

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answer

207

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There is a protocol similar to SRP but where a part of the secret is stored on the client side?

srp transport-security

Dec 8 '17 at 20:39 Community♦ 1

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answer

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Asymmetric code signing also tied to a device

signature

Oct 6 '17 at 21:18 Community♦ 1

vote

answer

966

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Correcting Improperly Formatted EC Private Keys [closed]

elliptic-curves openssl asn.1

Apr 3 '17 at 20:16 Maarten Bodewes♦ 76.4k

vote

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views

GPG encryption truncates large files ( ~ 4 Gb ) [closed]

encryption pgp

Feb 6 '17 at 17:50 mikeazo 36.5k

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Is the inverse of a point on an elliptic curve over $\mathbb{Z}_p$ always in the group?

elliptic-curves

Jun 9 '15 at 19:55 Jeffrey Quesnelle 83

vote

answers

135

views

Hardening of random number generators

key-derivation pbkdf-2 random-number-generator

May 23 '15 at 23:14 Paya 179

vote

answers

515

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Format Preserving Encryption FF1 Samples

encryption format-preserving

Apr 16 '16 at 9:56 Maarten Bodewes♦ 76.4k

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answer

views

Partial decryption of large file in AES-GCM (or other modes)?

aes modes-of-operation

Mar 13 '13 at 0:35 Maarten Bodewes♦ 76.4k

votes

answers

131

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Does this qualify as a one-way function?

collision-resistance one-way-function preimage-resistance

Nov 21 at 10:00 Sir Galahad 45

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answer

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The modes of encryption preserve the format

encryption block-cipher format-preserving

Nov 25 at 14:21 Maarten Bodewes♦ 76.4k

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There is a protocol similar to SRP but where a part of the secret is stored on the client side?

Asymmetric code signing also tied to a device

Correcting Improperly Formatted EC Private Keys [closed]

GPG encryption truncates large files ( ~ 4 Gb ) [closed]

Is the inverse of a point on an elliptic curve over $\mathbb{Z}_p$ always in the group?

Hardening of random number generators

Format Preserving Encryption FF1 Samples

Partial decryption of large file in AES-GCM (or other modes)?

Does this qualify as a one-way function?

The modes of encryption preserve the format