AES128 - CTR

40 Punkte  0x0

Encryption with CTR mode

Autor

Tosh,  

Stufe  Schwierigkeitsgrad

Validierung

478 Herausforderer 1%

Bewertung  Bewertung

76 votes

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  Musterlösung

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
Mini_Glome   AES128 - CTR 24. Februar 2021 zu  19:32
cb34   AES128 - CTR 23. Februar 2021 zu  19:14
Pierre   AES128 - CTR 22. Februar 2021 zu  17:30
Yousef   AES128 - CTR 21. Februar 2021 zu  10:05
osama   AES128 - CTR 21. Februar 2021 zu  09:58
rosenzweig   AES128 - CTR 9. Februar 2021 zu  12:11
lambdhack   AES128 - CTR 30. Januar 2021 zu  00:45
La Brosse Adam   AES128 - CTR 30. Januar 2021 zu  00:25
rumik   AES128 - CTR 25. Dezember 2020 zu  21:26
kik0uO7   AES128 - CTR 16. Dezember 2020 zu  20:01

 50 Übungen

Ergebnis Name Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung
pas_valide Encoding - ASCII 26% 54129 5 Xartrick 2
pas_valide Encoding - UU 21% 42414 5 g0uZ 1
pas_valide Hash - Message Digest 5 21% 42731 5 g0uZ 1
pas_valide Hash - SHA-2 11% 22007 5 koma 1
pas_valide Shift cipher 7% 13428 10 m31z0nyx 1
pas_valide Pixel Madness 6% 10534 15 Ryscrow 2
pas_valide ELF64 - PID encryption 3% 5601 15 Lu33Y 1
pas_valide File - PKZIP 4% 7914 15 g0uZ 0
pas_valide Monoalphabetic substitution - Caesar 5% 9986 15 Arod 0
pas_valide Known plaintext - XOR 3% 5966 20 Ryscrow 0
pas_valide Code - Pseudo Random Number Generator 2% 2321 20 Tosh 0
pas_valide File - Insecure storage 1 3% 6227 20 g0uZ 0
pas_valide Polyalphabetic substitution - Vigenère 4% 6614 20 Arod 0
pas_valide System - Android lock pattern 3% 4364 20 Silentd 0
pas_valide Transposition - Rail Fence 2% 4038 20 YellowS4 0
pas_valide AES - CBC - Bit-Flipping Attack 1% 755 25 Tie21 0
pas_valide AES - ECB 1% 1678 25 cez40 0
pas_valide LFSR - Known plaintext 1% 511 25 Brissouille 0
pas_valide RSA - Factorisation 2% 2828 25 HacKSpider 0
pas_valide RSA - Decipher Oracle 1% 966 25 Zweisamkeit 0
pas_valide Service - Timing attack 1% 1861 25 g0uZ, koma 1
pas_valide Monoalphabetic substitution - Polybe 2% 2354 25 koma 0
pas_valide Twisted secret 1% 134 25 NonStandardModel 0
pas_valide Initialisation Vector 1% 1278 25 manticore, notfound404 0
pas_valide GEDEFU 1% 417 30 makhno 0
pas_valide RSA - Corrupted key 1 1% 240 30 blackndoor 0
pas_valide RSA - Continued fractions 1% 952 30 sambecks 0
pas_valide RSA - Common modulus 1% 1026 30 franb 0
pas_valide Service - Hash length extension attack 1% 644 30 koma 0
pas_valide AES - 4 Rounds 1% 169 35 Cryptanalyse 0
pas_valide ECDSA - Introduction 1% 141 35 Jrmbt 0
pas_valide RSA - Padding 1% 184 35 Tosh 0
pas_valide RSA - Signature 1% 74 35 s4r 0
pas_valide AES128 - CTR 1% 478 40 Tosh 0
pas_valide Discrete logarithm problem 1% 703 40 Thanat0s, RFC4949 0
pas_valide RSA - Corrupted key 2 1% 160 40 blackndoor 0
pas_valide RSA - Corrupted key 3 1% 80 40 blackndoor 0
pas_valide RSA - Multiple recipients 1% 853 40 franb 0
pas_valide AES - Fault attack #1 1% 91 50 Cryptanalyse 0
pas_valide Enigma Machine 1% 157 50 peyman 0
pas_valide ECDHE 1% 153 60 Tosh 0
pas_valide RSA - Lee cooper 1% 74 60 blackndoor, Synacktiv 0
pas_valide Service - CBC Padding 1% 834 60 koma 0
pas_valide Polyalphabetic substitution - One Time Pad 1% 306 60 Thanat0s 0
pas_valide White-Box Cryptography 1% 117 60 Cryptanalyse 0
pas_valide AES - Weaker variant 1% 77 70 Cryptanalyse 0
pas_valide Hash - SHA-3 1% 86 75 Revenger 0
pas_valide AES - Fault attack #2 1% 67 80 Cryptanalyse 0
pas_valide AES-PMAC 1% 12 100 Cryptanalyse 0
pas_valide ECDSA - Implementation error 1% 22 100 Tosh 0