GEDEFU

30 Punkte  0x0

June 2, 1918, he decrypts an important message to win the First World War

Autor

makhno,  

Stufe  Schwierigkeitsgrad

Validierung

323 Herausforderer 1%

Bewertung  Bewertung

52 votes

Bitte loggen Sie sich ein um auf diese Seite zugreifen zu können

  Musterlösung

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
mirwitch   GEDEFU 23. Januar 2020 zu  21:27
Fwed   GEDEFU 21. Januar 2020 zu  18:27
1nf1n1t3_l00p   GEDEFU 18. Januar 2020 zu  23:26
LordRoke   GEDEFU 13. Januar 2020 zu  11:14
Th1b4ud   GEDEFU 12. Januar 2020 zu  23:43
Andaouzek   GEDEFU 7. Januar 2020 zu  23:06
blueshit   GEDEFU 4. Januar 2020 zu  19:55
grego2612   GEDEFU 3. Januar 2020 zu  03:44
Amos   GEDEFU 29. Dezember 2019 zu  12:10
BasicGrowth   GEDEFU 28. Dezember 2019 zu  22:46

 48 Übungen

Ergebnis Name Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung
pas_valide Encoding - ASCII 26% 42523 5 Xartrick 2
pas_valide Encoding - UU 21% 33583 5 g0uZ 1
pas_valide Hash - Message Digest 5 21% 34229 5 g0uZ 1
pas_valide Hash - SHA-2 11% 17263 5 koma 1
pas_valide Shift cipher 7% 10369 10 m31z0nyx 0
pas_valide Pixel Madness 5% 8278 15 Ryscrow 1
pas_valide ELF64 - PID encryption 3% 4653 15 Lu33Y 1
pas_valide File - PKZIP 4% 6161 15 g0uZ 0
pas_valide Monoalphabetic substitution - Caesar 5% 7882 15 Arod 0
pas_valide Known plaintext - XOR 3% 4881 20 Ryscrow 0
pas_valide Code - Pseudo Random Number Generator 2% 1835 20 Tosh 0
pas_valide File - Insecure storage 1 4% 5253 20 g0uZ 0
pas_valide Polyalphabetic substitution - Vigenère 4% 5336 20 Arod 0
pas_valide System - Android lock pattern 3% 3434 20 Silentd 0
pas_valide Transposition - Rail Fence 2% 3264 20 YellowS4 0
pas_valide AES - CBC - Bit-Flipping Attack 1% 422 25 Tie21 0
pas_valide AES - ECB 1% 1371 25 cez40 0
pas_valide LFSR - Known plaintext 1% 321 25 Brissouille 0
pas_valide RSA - Factorisation 2% 2259 25 HacKSpider 0
pas_valide RSA - Decipher Oracle 1% 653 25 Zweisamkeit 0
pas_valide Service - Timing attack 1% 1552 25 g0uZ, koma 1
pas_valide Monoalphabetic substitution - Polybe 2% 1850 25 koma 0
pas_valide Initialisation Vector 1% 1010 25 manticore, notfound404 0
pas_valide GEDEFU 1% 323 30 makhno 0
pas_valide RSA - Corrupted key 1 1% 159 30 blackndoor 0
pas_valide RSA - Continued fractions 1% 769 30 sambecks 0
pas_valide RSA - Common modulus 1% 760 30 franb 0
pas_valide Service - Hash length extension attack 1% 473 30 koma 0
pas_valide AES - 4 Rounds 1% 117 35 Cryptanalyse 0
pas_valide ECDSA - Introduction 1% 81 35 Jrmbt 0
pas_valide RSA - Padding 1% 141 35 Tosh 0
pas_valide AES128 - CTR 1% 408 40 Tosh 0
pas_valide Discrete logarithm problem 1% 560 40 Thanat0s, RFC4949 0
pas_valide RSA - Corrupted key 2 1% 109 40 blackndoor 0
pas_valide RSA - Corrupted key 3 1% 51 40 blackndoor 0
pas_valide RSA - Multiple recipients 1% 672 40 franb 0
pas_valide AES - Fault attack #1 1% 61 50 Cryptanalyse 0
pas_valide Enigma Machine 1% 112 50 peyman 0
pas_valide ECDHE 1% 123 60 Tosh 0
pas_valide RSA - Lee cooper 1% 36 60 blackndoor, Synacktiv 0
pas_valide Service - CBC Padding 1% 691 60 koma 0
pas_valide Polyalphabetic substitution - One Time Pad 1% 267 60 Thanat0s 0
pas_valide White-Box Cryptography 1% 90 60 Cryptanalyse 0
pas_valide AES - Weaker variant 1% 39 70 Cryptanalyse 0
pas_valide Hash - SHA-3 1% 61 75 Revenger 0
pas_valide AES - Fault attack #2 1% 43 80 Cryptanalyse 0
pas_valide AES-PMAC 1% 9 100 Cryptanalyse 0
pas_valide ECDSA - Implementation error 1% 14 100 Tosh 0