Etiqueta: Cryptography

Cryptography (or cryptology; from Greek κρυπτός kryptós, “hidden, secret”; and γράφειν graphein, “writing”, or -λογία -logia, “study”, respectively) is the practice and study of techniques for secure communication in the presence of third parties (called adversaries). More generally, it is about constructing and analyzing protocols that block adversaries; various aspects in information security such as data confidentiality, data integrity, authentication, and non-repudiation are central to modern cryptography. Modern cryptography exists at the intersection of the disciplines of mathematics, computer science, and electrical engineering. Applications of cryptography include ATM cards, computer passwords, and electronic commerce.

Imágenes de Crypt

Imágenes de Crypt.     Crypt is a cryptography software created by Rbcafe.    


  Encrypt your texts. Features of Cryptext : Cryptext is available on the Mac App Store. Cryptext is digitally signed. Cryptext hides your texts using AES 256. Cryptext is easy to use. Cryptext Steps : Type a password and a key in the preference panel. You can select AES method. Write or copy the notes […]


  Steganography. Outguess is an advanced steganography tool. Outguess will conceal your document inside image (JPG) of your choice. 4 Easy steps : Select your image. Select a document to hide. Choose a password to protect the inner document. Click “hide data”. Your document is now concealed in your image. Features of Outguess : Outguess […]


  Encrypt your files. Features of Crypt : Crypt is available on the Mac App Store, Crypt is digitally signed. Crypt encrypts your files using strong encryption. Crypt is easy to use. With Crypt, you can crypt a video Crypt Steps : Select a file in Finder or drag & drop it on Crypt interface. […]


Complete cryptography solution for macOS. Cryptix is a complete solution for cryptography, coding and encryption. It contains password generators, Mnemonic generator, .htpasswd, 512-bit RSA, many tools. You can encode, decode, compress, decompress, encrypt, decrypt files, data, text. There are 4 main themes in Cryptix targeting : Encoding. Encryption. Compression. Hashing. Cryptix contains several UNIX tools […]