LFSR - Known plaintext

25 Punkte  0x0

Schieberegister mit linearer Rückkopplung

Autor

Brissouille,  

Stufe  Schwierigkeitsgrad

Validierung

687 Herausforderer 1%

Bewertung  Bewertung

71 votes

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

solutions  Musterlösung

Ergebnisse der Übungen Ergebnisse der Übungen

Nickname Übungen Sprache date
LaPoche Cryptanalyse  LFSR - Clair connu fr 14. August 2022 zu  10:50
megalosore Cryptanalyse  LFSR - Clair connu fr 14. August 2022 zu  00:26
Leag Cryptanalysis  LFSR - Known plaintext en 12. August 2022 zu  23:48
PandHacker Cryptanalyse  LFSR - Clair connu fr 11. August 2022 zu  21:39
Mavr Cryptanalyse  LFSR - Clair connu fr 4. August 2022 zu  16:57
scort Cryptanalyse  LFSR - Clair connu fr 25. Juli 2022 zu  01:09
Maxim Masiutin Cryptanalysis  LFSR - Known plaintext en 24. Juli 2022 zu  21:52
LeG Cryptanalyse  LFSR - Clair connu fr 24. Juli 2022 zu  18:44
glop Cryptanalyse  LFSR - Clair connu fr 17. Juli 2022 zu  01:33
cr4ft Cryptanalysis  LFSR - Known plaintext en 9. Juli 2022 zu  10:32

challenges 60 Übungen

Ergebnis Name Validierung Anzahl der Punkte  Erklärung der Punktevergabe Schwierigkeitsgrad  Schwierigkeitsgrad Autor Bewertung  Bewertung Musterlösung date
pas_valide Encoding - ASCII 26% 68599 5 Xartrick 2 4. Dezember 2012
pas_valide Encoding - UU 21% 53072 5 g0uZ 1 7. Oktober 2006
pas_valide Hash - DCC 1% 2504 5 Podalirius 0 13. Juli 2021
pas_valide Hash - DCC2 1% 2457 5 Podalirius 0 13. Juli 2021
pas_valide Hash - LM 2% 2925 5 Podalirius 0 13. Juli 2021
pas_valide Hash - Message Digest 5 19% 50193 5 g0uZ 1 31. Januar 2010
pas_valide Hash - NT 1% 2013 5 Podalirius 0 13. Juli 2021
pas_valide Hash - SHA-2 10% 25851 5 koma 1 3. Juni 2012
pas_valide Shift cipher 7% 16050 10 m31z0nyx 1 16. Februar 2011
pas_valide CISCO - Salted Password 1% 1869 10 Tidusrose 0 13. Juli 2021
pas_valide Pixel Madness 5% 12647 15 Ryscrow 2 3. Februar 2011
pas_valide ELF64 - PID encryption 3% 6375 15 Lu33Y 1 8. Februar 2012
pas_valide File - PKZIP 4% 9683 15 g0uZ 0 30. August 2010
pas_valide Monoalphabetic substitution - Caesar 5% 12370 15 Arod 0 22. Oktober 2011
pas_valide Known plaintext - XOR 3% 7090 20 Ryscrow 0 3. Februar 2011
pas_valide Code - Pseudo Random Number Generator 2% 2767 20 Tosh 0 19. Dezember 2012
pas_valide File - Insecure storage 1 3% 7347 20 g0uZ 0 6. Februar 2012
pas_valide Polyalphabetic substitution - Vigenère 4% 8108 20 Arod 0 26. Oktober 2011
pas_valide System - Android lock pattern 3% 5362 20 Silentd 0 23. Dezember 2012
pas_valide Transposition - Rail Fence 2% 5009 20 YellowS4 0 6. April 2014
pas_valide AES - CBC - Bit-Flipping Attack 1% 1083 25 Tie21 0 17. Juni 2018
pas_valide AES - ECB 1% 1980 25 cez40 0 29. November 2015
pas_valide LFSR - Known plaintext 1% 687 25 Brissouille 0 28. November 2017
pas_valide RSA - Factorisation 2% 3562 25 HacKSpider 0 12. September 2010
pas_valide RSA - Decipher Oracle 1% 1340 25 Zweisamkeit 0 11. Mai 2017
pas_valide Service - Timing attack 1% 2220 25 g0uZ 1 28. Oktober 2012
pas_valide Monoalphabetic substitution - Polybe 2% 2943 25 koma 0 6. Dezember 2011
pas_valide Twisted secret 1% 275 25 NonStandardModel 0 14. August 2020
pas_valide Initialisation Vector 1% 1576 25 manticore 0 25. August 2015
pas_valide GEDEFU 1% 482 30 makhno 0 13. September 2016
pas_valide OTP - Implementation error 1% 213 30 Podalirius 0 22. März 2021
pas_valide RSA - Corrupted key 1 1% 315 30 blackndoor 0 28. November 2017
pas_valide RSA - Continued fractions 1% 1121 30 sambecks 0 8. September 2015
pas_valide RSA - Common modulus 1% 1350 30 franb 0 24. Dezember 2016
pas_valide Service - Hash length extension attack 1% 827 30 koma 1 19. August 2015
pas_valide AES - 4 Rounds 1% 226 35 Cryptanalyse 0 5. September 2018
pas_valide ECDSA - Introduction 1% 213 35 Jrmbt 0 22. September 2019
pas_valide RSA - Padding 1% 217 35 Tosh 0 9. Oktober 2016
pas_valide RSA - Signature 1% 116 35 sar 0 9. März 2020
pas_valide AES128 - CTR 1% 560 40 Tosh 0 28. August 2015
pas_valide PHP - mt_rand 1% 65 40 NonStandardModel 0 28. März 2022
pas_valide Discrete logarithm problem 1% 867 40 RFC4949 0 8. Juni 2014
pas_valide RSA - Corrupted key 2 1% 210 40 blackndoor 0 11. Januar 2018
pas_valide RSA - Corrupted key 3 1% 108 40 blackndoor 0 5. September 2019
pas_valide RSA - Multiple recipients 1% 1094 40 franb 0 29. November 2015
pas_valide AES - Fault attack #1 1% 124 50 Cryptanalyse 0 20. September 2018
pas_valide FEAL - Differential Cryptanalysis 1% 10 50 Tosh 0 28. März 2022
pas_valide Enigma Machine 1% 206 50 peyman 0 12. Oktober 2016
pas_valide Side Channel - AES : CPA 1% 15 50 cb34 0 28. März 2022
pas_valide ECDHE 1% 189 60 Tosh 0 20. November 2016
pas_valide RSA - Lee cooper 1% 100 60 blackndoor 0 7. November 2019
pas_valide Service - CBC Padding 1% 995 60 koma 0 4. Oktober 2012
pas_valide Side Channel - AES : first round 1% 14 60 walafc0 0 28. März 2022
pas_valide Polyalphabetic substitution - One Time Pad 1% 343 60 Thanat0s 0 2. Juni 2013
pas_valide White-Box Cryptography 1% 169 60 Cryptanalyse 0 21. Oktober 2018
pas_valide AES - Weaker variant 1% 104 70 Cryptanalyse 0 29. August 2018
pas_valide Hash - SHA-3 1% 124 75 Revenger 0 10. Dezember 2016
pas_valide AES - Fault attack #2 1% 90 80 Cryptanalyse 0 20. September 2018
pas_valide AES-PMAC 1% 22 100 Cryptanalyse 0 26. Mai 2019
pas_valide ECDSA - Implementation error 1% 42 100 Tosh 0 29. September 2019