AES128 - CTR

40 Punkte  0x0

Encryption with CTR mode

Autor

Tosh,  

Stufe  Schwierigkeitsgrad

Validierung

420 Herausforderer 1%

Bewertung  Bewertung

65 votes

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  Musterlösung

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
thierryb   AES128 - CTR 17. Februar 2020 zu  20:16
wechhu   AES128 - CTR 12. Februar 2020 zu  11:09
T0t0r0   AES128 - CTR 10. Februar 2020 zu  23:48
nivram   AES128 - CTR 6. Februar 2020 zu  21:56
xLHGZaphir   AES128 - CTR 5. Februar 2020 zu  10:22
dark-photon   AES128 - CTR 5. Februar 2020 zu  10:03
Rapetosorus   AES128 - CTR 5. Februar 2020 zu  09:24
Kkameleon   AES128 - CTR 2. Februar 2020 zu  00:35
deskainy   AES128 - CTR 31. Januar 2020 zu  12:39
LeoniXeviouS   AES128 - CTR 31. Januar 2020 zu  12:36

 48 Übungen

Ergebnis Name Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung
pas_valide Encoding - ASCII 26% 43498 5 Xartrick 2
pas_valide Encoding - UU 21% 34329 5 g0uZ 1
pas_valide Hash - Message Digest 5 21% 34950 5 g0uZ 1
pas_valide Hash - SHA-2 11% 17649 5 koma 1
pas_valide Shift cipher 7% 10613 10 m31z0nyx 0
pas_valide Pixel Madness 5% 8467 15 Ryscrow 1
pas_valide ELF64 - PID encryption 3% 4745 15 Lu33Y 1
pas_valide File - PKZIP 4% 6304 15 g0uZ 0
pas_valide Monoalphabetic substitution - Caesar 5% 8054 15 Arod 0
pas_valide Known plaintext - XOR 3% 4985 20 Ryscrow 0
pas_valide Code - Pseudo Random Number Generator 2% 1871 20 Tosh 0
pas_valide File - Insecure storage 1 4% 5328 20 g0uZ 0
pas_valide Polyalphabetic substitution - Vigenère 4% 5444 20 Arod 0
pas_valide System - Android lock pattern 3% 3503 20 Silentd 0
pas_valide Transposition - Rail Fence 2% 3331 20 YellowS4 0
pas_valide AES - CBC - Bit-Flipping Attack 1% 441 25 Tie21 0
pas_valide AES - ECB 1% 1397 25 cez40 0
pas_valide LFSR - Known plaintext 1% 344 25 Brissouille 0
pas_valide RSA - Factorisation 2% 2303 25 HacKSpider 0
pas_valide RSA - Decipher Oracle 1% 677 25 Zweisamkeit 0
pas_valide Service - Timing attack 1% 1573 25 g0uZ, koma 1
pas_valide Monoalphabetic substitution - Polybe 2% 1879 25 koma 0
pas_valide Initialisation Vector 1% 1030 25 manticore, notfound404 0
pas_valide GEDEFU 1% 327 30 makhno 0
pas_valide RSA - Corrupted key 1 1% 162 30 blackndoor 0
pas_valide RSA - Continued fractions 1% 780 30 sambecks 0
pas_valide RSA - Common modulus 1% 779 30 franb 0
pas_valide Service - Hash length extension attack 1% 484 30 koma 0
pas_valide AES - 4 Rounds 1% 121 35 Cryptanalyse 0
pas_valide ECDSA - Introduction 1% 84 35 Jrmbt 0
pas_valide RSA - Padding 1% 146 35 Tosh 0
pas_valide AES128 - CTR 1% 420 40 Tosh 0
pas_valide Discrete logarithm problem 1% 566 40 Thanat0s, RFC4949 0
pas_valide RSA - Corrupted key 2 1% 113 40 blackndoor 0
pas_valide RSA - Corrupted key 3 1% 55 40 blackndoor 0
pas_valide RSA - Multiple recipients 1% 686 40 franb 0
pas_valide AES - Fault attack #1 1% 67 50 Cryptanalyse 0
pas_valide Enigma Machine 1% 118 50 peyman 0
pas_valide ECDHE 1% 126 60 Tosh 0
pas_valide RSA - Lee cooper 1% 39 60 blackndoor, Synacktiv 0
pas_valide Service - CBC Padding 1% 704 60 koma 0
pas_valide Polyalphabetic substitution - One Time Pad 1% 271 60 Thanat0s 0
pas_valide White-Box Cryptography 1% 91 60 Cryptanalyse 0
pas_valide AES - Weaker variant 1% 42 70 Cryptanalyse 0
pas_valide Hash - SHA-3 1% 62 75 Revenger 0
pas_valide AES - Fault attack #2 1% 48 80 Cryptanalyse 0
pas_valide AES-PMAC 1% 9 100 Cryptanalyse 0
pas_valide ECDSA - Implementation error 1% 16 100 Tosh 0