2023-06-02T13:07:41Z |
Post-Quantum |
Missing Modulus |
80
|
2023-04-18T16:47:36Z |
Post-Quantum |
Nativity |
60
|
2023-04-18T16:30:27Z |
Post-Quantum |
Noise Free |
40
|
2023-04-18T16:12:17Z |
Post-Quantum |
From Private to Public Key LWE |
25
|
2023-04-18T16:05:33Z |
Post-Quantum |
LWE Low Bits Message |
20
|
2023-04-18T16:01:11Z |
Post-Quantum |
LWE High Bits Message |
15
|
2023-04-07T16:50:07Z |
Misc |
Nothing Up My Sleeve |
150
|
2023-04-07T15:03:36Z |
Post-Quantum |
LWE Intro |
10
|
2023-04-07T15:00:49Z |
Post-Quantum |
LWE Background |
5
|
2023-04-07T15:00:05Z |
Misc |
Lo-Hi Card Game |
120
|
2023-04-07T13:22:45Z |
Misc |
No Leaks |
100
|
2023-04-07T12:50:04Z |
Misc |
Gotta Go Fast |
40
|
2023-04-07T09:43:34Z |
Crypto on the Web |
Authenticated Handshake |
40
|
2023-04-07T09:28:16Z |
Crypto on the Web |
Decrypting TLS 1.3 |
35
|
2023-04-07T09:26:15Z |
Crypto on the Web |
Decrypting TLS 1.2 |
30
|
2023-04-07T09:14:04Z |
Hash Functions |
Invariant |
250
|
2023-04-06T21:19:15Z |
Hash Functions |
Mixed Up |
120
|
2022-10-30T16:25:57Z |
Hash Functions |
MD0 |
80
|
2022-10-30T14:46:01Z |
Hash Functions |
No Difference |
175
|
2022-10-30T13:13:01Z |
Hash Functions |
Twin Keys |
100
|
2022-10-21T20:48:34Z |
Hash Functions |
PriMeD5 |
100
|
2022-10-19T20:25:54Z |
Hash Functions |
Hash Stuffing |
50
|
2022-10-19T20:00:23Z |
Hash Functions |
Collider |
50
|
2022-10-19T19:52:11Z |
Hash Functions |
Jack's Birthday Hash |
20
|
2022-10-19T19:46:05Z |
Hash Functions |
Jack's Birthday Confusion |
30
|
2022-10-10T22:56:39Z |
RSA |
Vote for Pedro |
150
|
2022-10-10T22:27:42Z |
RSA |
Blinding Light |
120
|
2022-10-10T20:12:25Z |
RSA |
Signing Server |
60
|
2022-10-10T17:28:46Z |
RSA |
Ron was Wrong, Whit is Right |
90
|
2022-10-10T16:26:46Z |
RSA |
Fast Primes |
75
|
2022-10-09T20:26:54Z |
RSA |
Marin's Secrets |
50
|
2022-10-09T20:16:43Z |
RSA |
Infinite Descent |
50
|
2022-10-09T19:45:39Z |
RSA |
Crossed Wires |
100
|
2022-10-09T19:31:58Z |
RSA |
Everything is Big |
70
|
2022-10-09T19:29:45Z |
RSA |
Modulus Inutilis |
50
|
2022-10-09T19:26:52Z |
RSA |
Salty |
20
|
2022-10-09T19:25:49Z |
RSA |
Manyprime |
40
|
2022-10-09T19:15:57Z |
RSA |
Square Eyes |
35
|
2022-10-09T19:14:07Z |
RSA |
Monoprime |
30
|
2022-10-09T19:12:57Z |
RSA |
Inferius Prime |
30
|
2022-10-09T19:11:06Z |
RSA |
Factoring |
15
|
2022-10-09T19:10:41Z |
RSA |
RSA Starter 6 |
25
|
2022-10-09T19:06:56Z |
RSA |
RSA Starter 5 |
20
|
2022-10-09T19:06:21Z |
RSA |
RSA Starter 4 |
20
|
2022-10-09T19:05:51Z |
RSA |
RSA Starter 3 |
20
|
2022-10-09T19:05:16Z |
RSA |
RSA Starter 2 |
15
|
2022-10-09T19:04:32Z |
RSA |
RSA Starter 1 |
10
|
2022-10-09T19:02:32Z |
Crypto on the Web |
Saying Hello |
20
|
2022-10-09T18:59:06Z |
Crypto on the Web |
TLS Handshake |
15
|
2022-10-09T18:57:59Z |
Crypto on the Web |
Sharks on the Wire |
10
|
2022-10-09T18:55:46Z |
Crypto on the Web |
Secure Protocols |
5
|
2022-10-09T16:58:56Z |
Diffie-Hellman |
The Matrix |
75
|
2022-10-09T16:36:26Z |
Diffie-Hellman |
Script Kiddie |
70
|
2022-10-09T16:26:53Z |
Diffie-Hellman |
Static Client 2 |
120
|
2022-10-09T16:05:44Z |
Diffie-Hellman |
Additive |
70
|
2022-10-09T16:02:34Z |
Diffie-Hellman |
Static Client |
100
|
2022-10-09T15:58:01Z |
Diffie-Hellman |
Export-grade |
100
|
2022-10-09T15:49:01Z |
Diffie-Hellman |
Parameter Injection |
60
|
2022-10-09T12:44:09Z |
Mathematics |
Modular Binomials |
80
|
2022-10-07T16:50:47Z |
Mathematics |
Ellipse Curve Cryptography |
125
|
2022-10-07T15:04:17Z |
Mathematics |
No Way Back Home |
100
|
2022-10-06T18:02:50Z |
Mathematics |
Broken RSA |
100
|
2022-10-06T17:30:55Z |
Mathematics |
Find the Lattice |
100
|
2022-10-03T09:52:15Z |
Mathematics |
Backpack Cryptography |
120
|
2022-10-02T12:53:52Z |
Elliptic Curves |
Edwards Goes Degenerate |
100
|
2022-10-01T16:56:50Z |
Diffie-Hellman |
Diffie-Hellman Starter 5 |
40
|
2022-10-01T16:55:01Z |
Diffie-Hellman |
Diffie-Hellman Starter 4 |
30
|
2022-10-01T16:54:05Z |
Diffie-Hellman |
Diffie-Hellman Starter 3 |
20
|
2022-10-01T16:53:35Z |
Diffie-Hellman |
Diffie-Hellman Starter 2 |
20
|
2022-10-01T16:29:01Z |
Mathematics |
Adrien's Signs |
80
|
2022-10-01T16:12:42Z |
Mathematics |
Successive Powers |
60
|
2022-10-01T15:12:51Z |
Elliptic Curves |
ProSign 3 |
100
|
2022-10-01T14:32:45Z |
Elliptic Curves |
Curveball |
100
|
2022-10-01T08:52:47Z |
Elliptic Curves |
Micro Transmissions |
120
|
2022-09-30T12:19:43Z |
Elliptic Curves |
Double and Broken |
50
|
2022-09-30T12:04:23Z |
Elliptic Curves |
Montgomery's Ladder |
40
|
2022-09-29T22:21:15Z |
Diffie-Hellman |
Diffie-Hellman Starter 1 |
10
|
2022-09-29T22:19:27Z |
Elliptic Curves |
Moving Problems |
150
|
2022-09-29T21:10:32Z |
Elliptic Curves |
Elliptic Nodes |
150
|
2022-09-29T15:47:04Z |
Elliptic Curves |
Exceptional Curves |
100
|
2022-09-29T15:18:04Z |
Elliptic Curves |
Smooth Criminal |
60
|
2022-09-29T15:08:36Z |
Elliptic Curves |
Efficient Exchange |
50
|
2022-09-29T15:01:44Z |
Elliptic Curves |
Curves and Logs |
40
|
2022-09-29T15:00:11Z |
Elliptic Curves |
Scalar Multiplication |
35
|
2022-09-29T14:59:34Z |
Elliptic Curves |
Point Addition |
30
|
2022-09-29T14:57:23Z |
Elliptic Curves |
Point Negation |
10
|
2022-09-29T14:55:21Z |
Elliptic Curves |
Background Reading |
5
|
2022-04-28T17:02:06Z |
Symmetric Ciphers |
Dancing Queen |
120
|
2022-04-28T16:04:37Z |
Symmetric Ciphers |
Stream of Consciousness |
80
|
2022-04-28T15:32:11Z |
Symmetric Ciphers |
Logon Zero |
80
|
2022-04-28T14:55:48Z |
Symmetric Ciphers |
CTRIME |
70
|
2022-04-28T14:39:14Z |
Symmetric Ciphers |
Bean Counter |
60
|
2022-04-28T14:29:13Z |
Symmetric Ciphers |
Symmetry |
50
|
2022-04-28T14:25:31Z |
Symmetric Ciphers |
Triple DES |
60
|
2022-04-28T13:50:32Z |
Symmetric Ciphers |
Lazy CBC |
60
|
2022-04-28T13:44:53Z |
Symmetric Ciphers |
Flipping Cookie |
60
|
2022-04-28T13:39:35Z |
Symmetric Ciphers |
ECB Oracle |
60
|
2022-04-28T12:22:15Z |
Symmetric Ciphers |
ECB CBC WTF |
55
|
2022-04-28T12:12:51Z |
Symmetric Ciphers |
Bringing It All Together |
50
|
2022-04-28T11:59:44Z |
Symmetric Ciphers |
Diffusion through Permutation |
30
|
2022-04-28T11:54:52Z |
Symmetric Ciphers |
Confusion through Substitution |
25
|
2022-04-28T11:50:03Z |
Symmetric Ciphers |
Round Keys |
20
|
2022-04-28T11:46:26Z |
Symmetric Ciphers |
Structure of AES |
15
|
2022-04-28T11:43:22Z |
Symmetric Ciphers |
Resisting Bruteforce |
10
|
2022-04-28T11:42:48Z |
Symmetric Ciphers |
Keyed Permutations |
5
|
2022-04-20T11:22:55Z |
Crypto on the Web |
RSA or HMAC? Part 2 |
100
|
2021-10-11T12:20:58Z |
General |
SSH Keys |
35
|
2021-03-30T22:46:13Z |
Mathematics |
Gaussian Reduction |
50
|
2021-03-30T22:15:03Z |
Mathematics |
What's a Lattice? |
40
|
2021-03-30T22:01:22Z |
Mathematics |
Gram Schmidt |
30
|
2021-03-30T21:46:41Z |
Mathematics |
Size and Basis |
15
|
2021-03-30T21:44:27Z |
Mathematics |
Vectors |
10
|
2021-03-30T21:40:02Z |
Mathematics |
Chinese Remainder Theorem |
40
|
2021-03-30T21:20:38Z |
Mathematics |
Modular Square Root |
35
|
2021-03-30T21:15:33Z |
Mathematics |
Legendre Symbol |
35
|
2021-03-30T20:53:56Z |
Crypto on the Web |
JSON in JSON |
40
|
2021-03-30T20:50:31Z |
Crypto on the Web |
RSA or HMAC? |
35
|
2021-03-30T20:46:43Z |
Crypto on the Web |
JWT Secrets |
25
|
2021-03-30T20:44:06Z |
Crypto on the Web |
No Way JOSE |
20
|
2021-03-30T20:37:19Z |
Crypto on the Web |
JWT Sessions |
10
|
2021-03-30T20:34:45Z |
Crypto on the Web |
Token Appreciation |
5
|
2020-09-25T19:56:48Z |
Mathematics |
Quadratic Residues |
25
|
2020-09-25T19:44:14Z |
General |
Transparency |
50
|
2020-09-25T19:38:26Z |
General |
CERTainly not |
30
|
2020-09-25T19:36:26Z |
General |
Modular Inverting |
25
|
2020-09-25T19:34:33Z |
General |
Modular Arithmetic 2 |
20
|
2020-09-25T19:31:43Z |
General |
Modular Arithmetic 1 |
20
|
2020-09-25T19:30:50Z |
General |
Privacy-Enhanced Mail? |
25
|
2020-09-25T19:26:26Z |
General |
Extended GCD |
20
|
2020-09-25T19:24:45Z |
General |
Greatest Common Divisor |
15
|
2020-09-25T19:23:42Z |
General |
Lemur XOR |
40
|
2020-09-25T18:58:09Z |
General |
XOR Properties |
15
|
2020-04-03T15:13:10Z |
Symmetric Ciphers |
Passwords as Keys |
50
|
2020-04-03T14:45:56Z |
Symmetric Ciphers |
Modes of Operation Starter |
15
|
2020-04-03T07:32:04Z |
General |
You either know, XOR you don't |
30
|
2020-04-03T07:22:50Z |
General |
Favourite byte |
20
|
2020-04-03T07:20:05Z |
General |
XOR Starter |
10
|
2020-04-03T07:15:57Z |
General |
Encoding Challenge |
40
|
2020-04-03T06:56:02Z |
General |
Bytes and Big Integers |
10
|
2020-04-03T06:53:42Z |
General |
Base64 |
10
|
2020-04-03T06:52:39Z |
General |
Hex |
5
|
2020-04-03T06:51:47Z |
General |
ASCII |
5
|
2020-04-03T06:49:23Z |
Introduction |
Network Attacks |
5
|
2020-04-03T06:48:48Z |
Introduction |
Great Snakes |
3
|
2020-04-03T06:47:32Z |
Introduction |
Finding Flags |
2
|