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Decrypt messages encrypted with a substitution cipher
The provided program helps the user with the deciphering of a substitution cipher with
the 26 letter alphabet by providing the following features
• Dynamic entering of ciphertext. Ciphertext can be modified at any point of the
process.
• Easy location of corresponding characters in the ciphertext and the substituted text
by selection.
• Fast frequency analysis for single letters, bigrams, trigrams and quadgrams (more
N -grams can be made available by adding a single line of code)...
...Together with industry-standard cryptography, multi-platform support, configurable transaction load up to 2000 TPS.
BP-Sim HSM module provides an adequate TCP/IP simulation of the Thales Hardware Security Mod.
BP-SeeEMV simulates the steps involved in an EMV transaction that take place in the EMV terminal and the Issuer Server (when conducted online). Module can process a transaction one step at a time in step-by-step mode or to certain break-point.