Étiquette : 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.

Sortie de Cryptext 1.0.9

Sortie de Cryptext 1.0.9     Dans cette mise à jour :   Configuration minimale du système requise.(10.8) Ajout d’une aide complète et remaniée. Ajout du support « Trousseaux d’accès » pour l’ajout de mots de passe et de clés. Ajout de « Blocage des préférences » pour bloquer les préférences. Ajout d’une case à cocher pour désactiver la […]

Cryptext 1.0.9

Nouvelle Version de Cryptext   Une nouvelle version du logiciel Cryptext 1.0.9 a été présentée aujourd’hui au Mac App Store :     Dans cette mise à jour :   Configuration minimale du système requise.(10.8) Ajout d’une aide complète et remaniée. Ajout du support « Trousseaux d’accès » pour l’ajout de mots de passe et de clés. […]

Cryptography law

Cryptography law     Issues regarding cryptography law fall into four categories : Export control, which is the restriction on export of cryptography methods within a country to other countries or commercial entities. There are international export control agreements, the main one being the Wassenaar Arrangement. The Wassenaar Arrangement was created after the dissolution of […]

Corecrypto

Cryptographic Libraries The same libraries that secure iOS and OS X are available to third‑party developers to help them build advanced security features. Security Framework Security Framework provides interfaces for managing certificates, public and private keys, and trust policies. It supports the generation of cryptographically secure pseudorandom numbers. It also supports the storage of certificates […]

Cryptext review by Softpedia

    Cryptext is a basic Mac OS X text encryption/decryption utility featuring a plain-looking user interface and support for the 2 AES methods of encryption. The utility is designed to help you secure sensitive information, such as notes or other pieces of writing and share them with others. Well-organized encryption and decryption tool that […]