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In cryptography, encryption is the process of encoding messages or information in such a way that only authorized parties can read it. Encryption does not of itself prevent interception, but denies the message content to the interceptor. In an encryption scheme, the intended communication information or message, referred to as plaintext, is encrypted using an encryption algorithm, generating ciphertext that can only be read if decrypted. For technical reasons, an encryption scheme usually uses a pseudo-random encryption key generated by an algorithm. It is in principle possible to decrypt the message without possessing the key, but, for a well-designed encryption scheme, large computational resources and skill are required. An authorized recipient can easily decrypt the message with the key provided by the originator to recipients, but not to unauthorized interceptors.

Welcome to the future transparency of today as quantum computers reveal all currently encrypted secrets -- a viable scenario within just a few years.
Meeting growing demand for encryption and other data security technologies as organizations embrace digital transformation and compliance requirements across EuropeCambridge, UK – May 17, 2018 – Thales, a leader in critical information syst...
PGP and S/MIME email to Signal and Telegram desktop messages are all vulnerable.
I've owned countless USB flash drives over the years, but none come close to being as cool - or as useful - as the Aegis Secure Key 3z with built-in hardware-based encryption.
I've owned countless USB flash drives over the years, but none come close to being as cool - or as useful - as the Aegis Secure Key 3z with built-in hardware-based encryption.
Researchers punch hole in encryption classics Security researchers are going public with a vulnerability that is leaving some secure mail apps vulnerable to decryption.…
Mail clients may leak plaintext messages while decrypting OpenPGP and S/MIME messages.
Security researchers detail a series of flaws in the widely deployed OpenPGP and S/MIME standards that could potentially enable an attacker to decrypt emails.
Researchers explain the attack behind their warning to disable e-mail plugs for now.
Ever since Snowden it's been the default – report Encryption is making it more difficult for law enforcement agencies to detect dangerous offenders, according the the National Crime Agency's (NCA) yearly assessment of serious organised crime in Britain...
In January, we uncovered a sophisticated mobile implant Skygofree that provides attackers with remote control of infected Android devices. Network worm OlympicDestroyer attacked on the Olympic infrastructure just before the opening of the games in February.