RSA - Multiple recipients

40 Punkte  

Chinese!

Autor

franb,  

Stufe  Schwierigkeitsgrad

Validierung

589 Herausforderer 1%

Bewertung  Bewertung

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50 votes
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Musterlösung  Musterlösung

Eine Musterlösung vorschlagen

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
nikost   RSA - Multiple recipients en 14. Oktober 2019 zu  17:02
Fr1nchy   RSA - Multiples destinataires fr 4. Oktober 2019 zu  11:47
mys22   RSA - Multiples destinataires fr 2. Oktober 2019 zu  21:36
Escalation   RSA - Multiples destinataires fr 23. September 2019 zu  18:27
thepouet   RSA - Multiples destinataires fr 22. September 2019 zu  14:18
maeldu39   RSA - Multiples destinataires fr 19. September 2019 zu  21:42
thbz   RSA - Multiples destinataires fr 19. September 2019 zu  09:38
Raub1   RSA - Multiples destinataires fr 12. September 2019 zu  13:35
myr463   RSA - Multiples destinataires fr 5. September 2019 zu  14:54
SushiMaki   RSA - Multiples destinataires fr 31. August 2019 zu  15:15

In dieser Rubrik veröffentlichte Übungen 47 Übungen

Ergebnis Name der Übung Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung
pas_valide Encoding - ASCII 26% 38736 5 Xartrick 1
pas_valide Encoding - UU 20% 30678 5 g0uZ 0
pas_valide Hash - Message Digest 5 21% 31414 5 g0uZ 1
pas_valide Hash - SHA-2 11% 15654 5 koma 1
pas_valide Shift cipher 7% 9327 10 m31z0nyx 0
pas_valide Pixel Madness 5% 7501 15 Ryscrow 0
pas_valide ELF64 - PID encryption 3% 4274 15 Lu33Y 1
pas_valide File - PKZIP 4% 5519 15 g0uZ 0
pas_valide Monoalphabetic substitution - Caesar 5% 7187 15 Arod 0
pas_valide Known plaintext - XOR 3% 4476 20 Ryscrow 0
pas_valide Code - Pseudo Random Number Generator 2% 1689 20 Tosh 0
pas_valide File - Insecure storage 1 4% 4918 20 g0uZ 0
pas_valide Polyalphabetic substitution - Vigenère 4% 4855 20 Arod 0
pas_valide System - Android lock pattern 3% 3118 20 Silentd 0
pas_valide Transposition - Rail Fence 2% 2944 20 YellowS4 0
pas_valide AES - CBC - Bit-Flipping Attack 1% 333 25 Tie21 0
pas_valide AES - ECB 1% 1240 25 cez40 0
pas_valide LFSR - Known plaintext 1% 253 25 Brissouille 0
pas_valide RSA - Factorisation 2% 2038 25 HacKSpider 0
pas_valide RSA - Decipher Oracle 1% 563 25 Zweisamkeit 0
pas_valide Service - Timing attack 1% 1475 25 g0uZ, koma 1
pas_valide Monoalphabetic substitution - Polybe 2% 1690 25 koma 0
pas_valide Initialisation Vector 1% 919 25 manticore, notfound 0
pas_valide GEDEFU 1% 297 30 makhno 0
pas_valide RSA - Corrupted key 1 1% 131 30 blackndoor 0
pas_valide RSA - Continued fractions 1% 701 30 sambecks 0
pas_valide RSA - Common modulus 1% 654 30 franb 0
pas_valide Service - Hash length extension attack 1% 432 30 koma 0
pas_valide AES - 4 Rounds 1% 99 35 Cryptanalyse 0
pas_valide ECDSA - Introduction 1% 38 35 Jrmbt 0
pas_valide RSA - Padding 1% 128 35 Tosh 0
pas_valide AES128 - CTR 1% 385 40 Tosh 0
pas_valide Discrete logarithm problem 1% 507 40 Thanat0s, RFC4949 0
pas_valide RSA - Corrupted key 2 1% 96 40 blackndoor 0
pas_valide RSA - Corrupted key 3 1% 33 40 blackndoor 0
pas_valide RSA - Multiple recipients 1% 589 40 franb 0
pas_valide AES - Fault attack #1 1% 50 50 Cryptanalyse 0
pas_valide Enigma Machine 1% 109 50 peyman 0
pas_valide ECDHE 1% 115 60 Tosh 0
pas_valide Service - CBC Padding 1% 626 60 koma 0
pas_valide Polyalphabetic substitution - One Time Pad 1% 263 60 Thanat0s 0
pas_valide White-Box Cryptography 1% 87 60 Cryptanalyse 0
pas_valide AES - Weaker variant 1% 36 70 Cryptanalyse 0
pas_valide Hash - SHA-3 1% 59 75 Revenger 0
pas_valide AES - Fault attack #2 1% 34 80 Cryptanalyse 0
pas_valide AES-PMAC 1% 8 100 Cryptanalyse 0
pas_valide ECDSA - Implementation error 1% 8 100 Tosh 0