Fortezza is also a town in Italy, see: Franzensfeste-Fortezza

A Fortezza card made by Mykotronx Corp.

Fortezza is an information security system based on a PC Card security token. Each individual who is authorized to see protected information is issued a Fortezza card that stores private keys and other data needed to gain access. It contains an NSA-approved security microprocessor called Capstone (MYK-80) that implements the Skipjack encryption algorithm. Mykotronx Fortezza card. ... Mykotronx Fortezza card. ... Information security deals with several different trust aspects of information. ... The PCMCIA is the Personal Computer Memory Card International Association, an industry trade association that creates standards for notebook computer peripheral devices. ... PKC, see PKC (disambiguation) Public-key cryptography is a form of modern cryptography which allows users to communicate securely without previously agreeing on a shared secret key. ... NSA can stand for: National Security Agency of the USA The British Librarys National Sound Archive This page concerning a three-letter acronym or abbreviation is a disambiguation page — a navigational aid which lists other pages that might otherwise share the same title. ... In cryptography, Skipjack is a block cipher — an algorithm for encryption — developed by the US National Security Agency (NSA). ... In cryptography, encryption is the process of obscuring information to make it unreadable without special knowledge. ...

The Fortezza fiuuujjjjjjjjjjjjjjj is becoming wider in use in Government and Military applications due to the fact that the cards are interchangeable within the many types of equipment that support Fortezza. Likewise, this means that the parties that program the Fortezza cards are able to program the cards and ship them out so organizations may use them in whatever equipment they need to use it for. This simplifies the process of rekeying equipment for Crypto changes: instead of requiring an expensive Key Filler, a technician is able to put a new Fortezza card in the device's PCMCIA slot.

Fortezza was developed for the U.S. Government's ill-fated Clipper chip project, but is widely used by the U.S. Government. The original Fortezza card (KOV-8) is a Type 2 product which means it cannot be used for classified information. The most widely used Type 1 encryption card is the KOV-12 Fortezza card which is used extensively for the Defense Message System, also know as DMS. The KOV-12 is cleared up to TOP SECRET/SCI. A newer version called Fortezza Plus (or KOV-14) uses a Krypton microprocessor that implements stronger, Type 1 encryption and may be used for information classified up to TOP SECRET/SCI. The Clipper chip is a chipset that was developed and promoted by the U.S. Government as an encryption device to be adopted by telecommunications companies for voice transmission. ... In cryptography, Type 2 products are unclassified cryptographic equipment, assemblies, or components, endorsed by the National Security Agency (NSA), for use in telecommunications and automated information systems for the protection of national security information. ... A typical classified document. ... In cryptography, a Type 1 product is a device or system certified by the National Security Agency (NSA) for use in cryptographically securing classified U.S. Government information. ... The Defense Message System or Defense Messaging System (DMS) is a deployment of secure electronic mail and directory services in the United States Department of Defense. ... The KOV-14 Fortezza Plus PC card provides encryption functions and key storage to the Secure Terminal Equipment (and other devices). ... The KOV-14 Fortezza Plus PC card provides encryption functions and key storage to the Secure Terminal Equipment (and other devices). ... In cryptography, a Type 1 product is a device or system certified by the National Security Agency (NSA) for use in cryptographically securing classified U.S. Government information. ... Classified information is secret information to which access is restricted by law or corporate rules to a particular hierarchical class of people. ...

The Fortezza Plus card is used with NSA's Secure Terminal Equipment voice encryption systems that are replacing the STU-III. It is manufactured by the Mykotronx Corporation and by Spyrus. Each card costs about $240 and are commonly used with card readers sold by Saflink Corporation. STE desk set. ... The STU-III secure telephone STU-III is a family of secure telephones introduced in 1987 by the NSA for use by the United States Government, its allies and its contractors. ... Spyrus is an American cryptography company, formed in 1992. ...