Search results
Results From The WOW.Com Content Network
The KP is a trusted component of EKMS. It performs cryptographic functions, including encryption and decryption functions for the account, as well as key generation, and electronic signature operations. The KP is capable of secure field generation of traditional keys. Locally generated keys can be employed in crypto-net communications ...
NSA cryptography. The vast majority of the National Security Agency 's work on encryption is classified, but from time to time NSA participates in standards processes or otherwise publishes information about its cryptographic algorithms. The NSA has categorized encryption items into four product types, and algorithms into two suites.
Firefly is a U.S. National Security Agency public-key key exchange protocol, used in EKMS, the STU-III secure telephone, and several other U.S. cryptographic systems.
data encryption key (DEK) used to encrypt the underlying data. derived key - keys computed by applying a predetermined hash algorithm or key derivation function to a password or, better, a passphrase. DRM key - A key used in digital rights management to protect media. electronic key - (NSA) key that is distributed in electronic (as opposed to ...
A key in cryptography is a piece of information, usually a string of numbers or letters that are stored in a file, which, when processed through a cryptographic algorithm, can encode or decode cryptographic data. Based on the used method, the key can be different sizes and varieties, but in all cases, the strength of the encryption relies on ...
The encryption technique used by Richard Sorge's code clerk was of this type, referring to a page in a statistical manual, though it was in fact a code. The German Army Enigma symmetric encryption key was a mixed type early in its use; the key was a combination of secretly distributed key schedules and a user chosen session key component for ...
AN/PYQ-10. The AN /PYQ-10 Simple Key Loader (SKL) is a ruggedized, portable, hand-held fill device, for securely receiving, storing, and transferring data between compatible cryptographic and communications equipment. The SKL was designed and built by Ralph Osterhout [citation needed] and then sold to Sierra Nevada Corporation, with software ...
Over-the-air rekeying ( OTAR) refers to transmitting or updating encryption keys ( rekeying) in secure information systems by conveying the keys via encrypted electronic communication channels ("over the air"). [ 1] It is also referred to as over-the-air transfer (OTAT), or over-the-air distribution (OTAD), [ 2] depending on the specific type ...