Also known as: isa.
ISA has various meanings in the Computer Security category. Discover the full forms, definitions, and usage contexts of ISA in Computer Security.
Written management authorization to interconnect information systems based upon acceptance of risk and implementation of established controls.
Computer SecurityA soft-ware application from Microsoft Corporation to increase the security and performance of Internet access for businesses. Internet Security and Acceleration Server provides an enterprise firewall and high-performance Web cache server to securely manage the flow of information.
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