英和和英

a file called {wording file}

to cipher a message

overwrite that file

write in cipher

the structure of a secret code

a unit used for gene information, called codon

break the code

to decipher a code

a cipher-key

break a code

a microfilm used to make photographs of pages of books

Please don't encrypt your file.

spoliation of documents

spoliation of documents

in a cryptographic manner

a cryptograph

a cryptogram

a line of business dealing with secret codes

visible files

forgery of documents

Crack a code

in cipher

a code called Playfair cipher

a password

a password

record on photographic film

a message written in code

indent the documents

Set a password

falsify records