AES - Fault attack #2

80 Punkte  0x0

Recover the key after a simulated fault attack

Autor

Cryptanalyse,  

Stufe  Schwierigkeitsgrad

Validierung

66 Herausforderer 1%

Bewertung  Bewertung

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16 votes

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  Musterlösung

Eine Musterlösung vorschlagen

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
yaumn   AES - Attaque par fautes #2 28. Dezember 2020 zu  21:29
John Russel   AES - Attaque par fautes #2 6. Dezember 2020 zu  19:36
arthemis   AES - Attaque par fautes #2 29. November 2020 zu  23:29
veadil   AES - Attaque par fautes #2 13. November 2020 zu  18:41
face0xff   AES - Attaque par fautes #2 12. November 2020 zu  01:25
Arthur V.   AES - Attaque par fautes #2 8. November 2020 zu  00:25
Huuuuwiiiit   AES - Fault attack #2 9. Oktober 2020 zu  16:54
Skywhi   AES - Attaque par fautes #2 5. Oktober 2020 zu  22:25
gwel   AES - Attaque par fautes #2 29. September 2020 zu  12:56
ygaria   AES - Attaque par fautes #2 26. September 2020 zu  16:45

 50 Übungen

Ergebnis Name Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung
pas_valide Encoding - ASCII 26% 53091 5 Xartrick 2
pas_valide Encoding - UU 21% 41645 5 g0uZ 1
pas_valide Hash - Message Digest 5 21% 42008 5 g0uZ 1
pas_valide Hash - SHA-2 11% 21567 5 koma 1
pas_valide Shift cipher 7% 13170 10 m31z0nyx 1
pas_valide Pixel Madness 6% 10361 15 Ryscrow 2
pas_valide ELF64 - PID encryption 3% 5526 15 Lu33Y 1
pas_valide File - PKZIP 4% 7765 15 g0uZ 0
pas_valide Monoalphabetic substitution - Caesar 5% 9828 15 Arod 0
pas_valide Known plaintext - XOR 3% 5891 20 Ryscrow 0
pas_valide Code - Pseudo Random Number Generator 2% 2286 20 Tosh 0
pas_valide File - Insecure storage 1 4% 6156 20 g0uZ 0
pas_valide Polyalphabetic substitution - Vigenère 4% 6527 20 Arod 0
pas_valide System - Android lock pattern 3% 4290 20 Silentd 0
pas_valide Transposition - Rail Fence 2% 3968 20 YellowS4 0
pas_valide AES - CBC - Bit-Flipping Attack 1% 732 25 Tie21 0
pas_valide AES - ECB 1% 1656 25 cez40 0
pas_valide LFSR - Known plaintext 1% 497 25 Brissouille 0
pas_valide RSA - Factorisation 2% 2783 25 HacKSpider 0
pas_valide RSA - Decipher Oracle 1% 937 25 Zweisamkeit 0
pas_valide Service - Timing attack 1% 1837 25 g0uZ, koma 1
pas_valide Monoalphabetic substitution - Polybe 2% 2318 25 koma 0
pas_valide Twisted secret 1% 119 25 NonStandardModel 0
pas_valide Initialisation Vector 1% 1264 25 manticore, notfound404 0
pas_valide GEDEFU 1% 414 30 makhno 0
pas_valide RSA - Corrupted key 1 1% 233 30 blackndoor 0
pas_valide RSA - Continued fractions 1% 942 30 sambecks 0
pas_valide RSA - Common modulus 1% 1009 30 franb 0
pas_valide Service - Hash length extension attack 1% 627 30 koma 0
pas_valide AES - 4 Rounds 1% 167 35 Cryptanalyse 0
pas_valide ECDSA - Introduction 1% 138 35 Jrmbt 0
pas_valide RSA - Padding 1% 181 35 Tosh 0
pas_valide RSA - Signature 1% 71 35 s4r 0
pas_valide AES128 - CTR 1% 471 40 Tosh 0
pas_valide Discrete logarithm problem 1% 686 40 Thanat0s, RFC4949 0
pas_valide RSA - Corrupted key 2 1% 157 40 blackndoor 0
pas_valide RSA - Corrupted key 3 1% 77 40 blackndoor 0
pas_valide RSA - Multiple recipients 1% 843 40 franb 0
pas_valide AES - Fault attack #1 1% 90 50 Cryptanalyse 0
pas_valide Enigma Machine 1% 152 50 peyman 0
pas_valide ECDHE 1% 149 60 Tosh 0
pas_valide RSA - Lee cooper 1% 72 60 blackndoor, Synacktiv 0
pas_valide Service - CBC Padding 1% 820 60 koma 0
pas_valide Polyalphabetic substitution - One Time Pad 1% 299 60 Thanat0s 0
pas_valide White-Box Cryptography 1% 115 60 Cryptanalyse 0
pas_valide AES - Weaker variant 1% 58 70 Cryptanalyse 0
pas_valide Hash - SHA-3 1% 82 75 Revenger 0
pas_valide AES - Fault attack #2 1% 66 80 Cryptanalyse 0
pas_valide AES-PMAC 1% 11 100 Cryptanalyse 0
pas_valide ECDSA - Implementation error 1% 21 100 Tosh 0