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The z14 is a microprocessor made by IBM for their z14 mainframe computers, announced on July 17, 2017. [ 2 ] [ 4 ] Manufactured at GlobalFoundries ' East Fishkill, New York fabrication plant. [ 1 ] IBM stated that it is the world's fastest microprocessor by clock rate at 5.2 GHz, [ 2 ] with a 10% increased performance per core and 30% for the ...
Performance benefits include the incorporation of elliptic curve cryptography (ECC) and format preserving encryption (FPE) in the hardware. IBM supports the 4768 on certain IBM Z mainframes as Crypto Express6S (CEX6S) - feature code 0893. [8] The 4768 / CEX6S is part of IBM's support for pervasive encryption [9] [10] [11] and drive to encrypt ...
In July 2017, with another generation of products, the official family was changed to IBM Z from IBM z Systems; the IBM Z family now includes the newest model, the IBM z17, as well as the z16, z15, z14, and z13 (released under the IBM z Systems/IBM System z names), the IBM zEnterprise models (in common use the zEC12 and z196), the IBM System ...
IBM also supplies a generalized, open source-based software framework for SSCs in the form of IBM Secure Service Container for IBM Cloud Private and a paired, firmware-based enabling feature. This generalized software framework facilitates running conventional virtual machines (VMs) and Docker containers on Linux within the SSC, without ...
Hardware-based encryption is the use of computer hardware to assist software, or sometimes replace software, in the process of data encryption. Typically, this is implemented as part of the processor 's instruction set.
IBM's operating systems z/OS, z/VSE, z/TPF, and z/VM are versions of MVS, VSE, Transaction Processing Facility (TPF), and VM that support z/Architecture. Older versions of z/OS, z/VSE, and z/VM continued to support 32-bit systems; z/OS version 1.6 and later, z/VSE Version 4 and later, and z/VM Version 5 and later require z/Architecture.
In cryptography, Lucifer was the name given to several of the earliest civilian block ciphers, developed by Horst Feistel and his colleagues at IBM. Lucifer was a direct precursor to the Data Encryption Standard. One version, alternatively named DTD-1, [1] saw commercial use in the 1970s for electronic banking.
The IBM 4769 is designed to meet FIPS PUB 140-2 Level 4, [4] the highest level of certification achievable for commercial cryptographic devices. The 4769 is part of IBM's pervasive encryption and enterprise security schemes. [5] The IBM 4769 data sheet [6] describes the coprocessor in detail. IBM supplies two cryptographic-system implementations: