Who validate the challenge  Cryptanalysis / Monoalphabetic substitution - Caesar

App - Script App - System Cracking Cryptanalysis Forensic Programming Realist Network Steganography Web - Client Web - Server

AES - 4 Rounds AES - Fault attack #1 AES - Fault attack #2 AES - CBC - Bit-Flipping Attack AES - ECB AES - ECB - Copy Paste AES - Weaker variant AES-PMAC AES128 - CTR Hill Cipher Shift cipher Circular Bit Shift CISCO - Salted Password Known plaintext - XOR Code - Pseudo Random Number Generator Pixel Madness ECDHE ECDSA - Implementation error ECDSA - Introduction ELF64 - PID encryption Encoding - ASCII Encoding - Codebook Encoding - UU FEAL - Differential Cryptanalysis File - PKZIP File - Insecure storage 1 GEDEFU Hash - DCC Hash - DCC2 Hash - LM Hash - Message Digest 5 Hash - NT Hash - SHA-2 Hash - SHA-3 LFSR - Known plaintext Enigma Machine OTP - Implementation error PHP - mt_rand Discrete logarithm problem RSA - Corrupted key 1 RSA - Corrupted key 2 RSA - Corrupted key 3 RSA - Factorisation RSA - Continued fractions RSA - H-rabin RSA - Lee cooper RSA - Common modulus RSA - Multiple recipients RSA - Decipher Oracle RSA - Padding RSA - Signature Service - CBC Padding Service - Hash length extension attack Service - Timing attack Shamir Secret Sharing - Introduction Shamir Secret Sharing - Irreducible ? Shamir Secret Sharing - Reduction Shamir Secret Sharing - Traitor Side Channel - AES : CPA Side Channel - AES : first round Monoalphabetic substitution - Caesar Monoalphabetic substitution - Polybe Polyalphabetic substitution - One Time Pad Polyalphabetic substitution - Vigenère System - Android lock pattern Transposition - Rail Fence Twisted secret Initialisation Vector White-Box Cryptography

 Loading ...

14971 users validated this challenge

• b6e4n
• N@poleon
• manu
• CipheredBytes
• bahamut
• 0xHaT
• Red_Line
• bucen
• Kero
• R1secure
• air01a
• grosronan
• Snesman
• sambecks
• AppleStorm
• kompote
• notfound404
• cez40
• Souhail
• Nxgr
• Eliot
• b0z
• Sly
• ThE_AnDr01D
• TearsOfSky
• gart
• Naush
• Bataz
• Teipeï
• Nicmach
• Fenrilou
• choupail
• valen68
• Arnaud
• n3m3sys
• zerbo
• yongicobay
• Bouligo
• phocean
• F0x0n3
• l3l3r0y3
• keron
• Simvetanylen
• Futex
• Brain_out
• Que20
• malmsteen57
• JLuc69
• darkheir
• toto