USS Skipjack (SSN-585) provided support vessel services for another submarine's sea trials. Following this mission, "Skipjack" entered NNSDDCO in October for decommissioning. "Skipjack" was decommissioned and stricken from the Naval Vessel Register on 19 April 1990, having served for 31 years in the US Navy. ex-"Skipjack" entered the Nuclear Powered Ship and Submarine Recycling Program in Bremerton, Washington, on 17 March 1996. Recycling was completed on 1 September 1998. USS Skipjack (SSN-585) USS "Skipjack" (SSN-585), the lead ship of her class of nuclear-powered attack submarine, was the third ship of the United States Navy to be named after the Skipjack tuna. Her keel
Skipjack (cipher) Skipjack (cipher) In cryptography, Skipjack is a block cipher—an algorithm for encryption—developed by the U.S. National Security Agency (NSA). Initially classified, it was originally intended for use in the controversial Clipper chip. Subsequently, the algorithm was declassified. Skipjack was proposed as the encryption algorithm in a US government-sponsored scheme of key escrow, and the cipher was provided for use in the Clipper chip, implemented in tamperproof hardware. Skipjack is used only for encryption; the key escrow is achieved through the use of a separate mechanism known as the Law Enforcement Access Field (LEAF). The algorithm was initially secret, and was