A symmetric encryption algorithm is one where the cryptographic key is the same for both encryption and decryption and is shared among the parties involved in the process. 1,700 more words
Theoretical ideas appear to be on the brink of spurring a revolution in quantum technologies, with massive implications.
It’s great to use S/MIME-based email signing and encryption, and with a service by comodo.com, this is for free. If you do not hassle with the certificate validity of one year only. 602 more words
Researchers have discovered a serious vulnerability in Infineon Trusted Platform Module (TPM) cryptographic processors used to secure encryption keys in many PCs, laptops, Chromebooks and smartcards. 655 more words