Discrete logarithm problem

40 Punkte  

What a pretty equation

Autor

Thanat0s, RFC4949,  

Stufe  Schwierigkeitsgrad

Validierung

502 Herausforderer 1%

Bewertung  Bewertung

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53 votes
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Musterlösung  Musterlösung

Eine Musterlösung vorschlagen

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
YADDD   Problème du logarithme discret fr 6. September 2019 zu  11:30
Knowledge   Problème du logarithme discret fr 29. August 2019 zu  11:36
white_glint   Problème du logarithme discret fr 20. August 2019 zu  15:32
Slangster   Discrete logarithm problem en 6. August 2019 zu  15:53
PArm   Problème du logarithme discret fr 30. Juli 2019 zu  23:39
SerieS   Problème du logarithme discret fr 30. Juli 2019 zu  10:17
KeyStrOke   Problème du logarithme discret fr 26. Juli 2019 zu  01:40
x3ttw3   Problème du logarithme discret fr 25. Juli 2019 zu  16:43
S3v3ru5   Discrete logarithm problem en 23. Juli 2019 zu  22:08
Sacriyana   Problème du logarithme discret fr 23. Juli 2019 zu  17:48

In dieser Rubrik veröffentlichte Übungen 45 Übungen

Ergebnis Name der Übung Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung
pas_valide Encoding - ASCII 26% 37478 5 Xartrick 1
pas_valide Encoding - UU 21% 29683 5 g0uZ 0
pas_valide Hash - Message Digest 5 21% 30416 5 g0uZ 1
pas_valide Hash - SHA-2 11% 15162 5 koma 1
pas_valide Shift cipher 7% 8959 10 m31z0nyx 0
pas_valide Pixel Madness 5% 7247 15 Ryscrow 0
pas_valide ELF64 - PID encryption 3% 4167 15 Lu33Y 1
pas_valide File - PKZIP 4% 5354 15 g0uZ 0
pas_valide Monoalphabetic substitution - Caesar 5% 6964 15 Arod 0
pas_valide Known plaintext - XOR 3% 4371 20 Ryscrow 0
pas_valide Code - Pseudo Random Number Generator 2% 1656 20 Tosh 0
pas_valide File - Insecure storage 1 4% 4856 20 g0uZ 0
pas_valide Polyalphabetic substitution - Vigenère 4% 4732 20 Arod 0
pas_valide System - Android lock pattern 3% 3042 20 Silentd 0
pas_valide Transposition - Rail Fence 2% 2877 20 YellowS4 0
pas_valide AES - CBC - Bit-Flipping Attack 1% 317 25 Tie21 0
pas_valide AES - ECB 1% 1205 25 cez40 0
pas_valide LFSR - Known plaintext 1% 243 25 Brissouille 0
pas_valide RSA - Factorisation 2% 2000 25 HacKSpider 0
pas_valide RSA - Decipher Oracle 1% 547 25 Zweisamkeit 0
pas_valide Service - Timing attack 1% 1459 25 g0uZ, koma 1
pas_valide Monoalphabetic substitution - Polybe 2% 1651 25 koma 0
pas_valide Initialisation Vector 1% 897 25 manticore, notfound 0
pas_valide GEDEFU 1% 286 30 makhno 0
pas_valide RSA - Corrupted key 1 1% 122 30 blackndoor 0
pas_valide RSA - Continued fractions 1% 685 30 sambecks 0
pas_valide RSA - Common modulus 1% 636 30 franb 0
pas_valide Service - Hash length extension attack 1% 418 30 koma 0
pas_valide AES - 4 Rounds 1% 93 35 Cryptanalyse 0
pas_valide RSA - Padding 1% 126 35 Tosh 0
pas_valide AES128 - CTR 1% 380 40 Tosh 0
pas_valide Discrete logarithm problem 1% 502 40 Thanat0s, RFC4949 0
pas_valide RSA - Corrupted key 2 1% 92 40 blackndoor 0
pas_valide RSA - Corrupted key 3 1% 19 40 blackndoor 0
pas_valide RSA - Multiple recipients 1% 582 40 franb 0
pas_valide AES - Fault attack #1 1% 47 50 Cryptanalyse 0
pas_valide Enigma Machine 1% 106 50 peyman 0
pas_valide ECDHE 1% 114 60 Tosh 0
pas_valide Service - CBC Padding 1% 621 60 koma 0
pas_valide Polyalphabetic substitution - One Time Pad 1% 258 60 Thanat0s 0
pas_valide White-Box Cryptography 1% 78 60 Cryptanalyse 0
pas_valide AES - Weaker variant 1% 33 70 Cryptanalyse 0
pas_valide Hash - SHA-3 1% 58 75 Revenger 0
pas_valide AES - Fault attack #2 1% 33 80 Cryptanalyse 0
pas_valide AES-PMAC 1% 8 100 Cryptanalyse 0