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  2. Enterprise information security architecture - Wikipedia

    en.wikipedia.org/wiki/Enterprise_information...

    Enterprise information security architecture is the practice of designing, constructing and maintaining information security strategies and policies in enterprise organisations. A subset of enterprise architecture , information security frameworks are often given their own dedicated resources in larger organisations and are therefore ...

  3. Cybersecurity engineering - Wikipedia

    en.wikipedia.org/wiki/Cybersecurity_engineering

    Cybersecurity engineering is a tech discipline focused on the protection of systems, networks, and data from unauthorized access, cyberattacks, and other malicious activities. It applies engineering principles to the design, implementation, maintenance, and evaluation of secure systems, ensuring the integrity, confidentiality, and availability ...

  4. Security information and event management - Wikipedia

    en.wikipedia.org/wiki/Security_information_and...

    Cybersecurity professionals now rely on logging data to perform real-time security functions, driven by governance models that incorporate these processes into analytical tasks. As information assurance matured in the late 1990s and into the 2000s, the need to centralize system logs became apparent.

  5. Zero trust architecture - Wikipedia

    en.wikipedia.org/wiki/Zero_trust_architecture

    A zero trust architecture (ZTA) is an enterprise's cyber security plan that utilizes zero trust concepts and encompasses component relationships, workflow planning, and access policies. Therefore, a zero trust enterprise is the network infrastructure (physical and virtual) and operational policies that are in place for an enterprise as a ...

  6. Enterprise architecture framework - Wikipedia

    en.wikipedia.org/wiki/Enterprise_architecture...

    Enterprise architecture regards the enterprise as a large and complex system or system of systems. [3] To manage the scale and complexity of this system, an architectural framework provides tools and approaches that help architects abstract from the level of detail at which builders work, to bring enterprise design tasks into focus and produce valuable architecture description documentation.

  7. Resource Access Control Facility - Wikipedia

    en.wikipedia.org/wiki/Resource_Access_Control...

    RACF [pronounced Rack-Eff], short for Resource Access Control Facility, is an IBM software product. It is a security system that provides access control and auditing functionality for the z/OS and z/VM operating systems. RACF was introduced in 1976. [1]

  8. IBM - Wikipedia

    en.wikipedia.org/wiki/IBM

    By the summer of 1993, the IBM PC Co. had divided into multiple business units itself, including Ambra Computer Corporation and the IBM Power Personal Systems Group, the former an attempt to design and market "clone" computers of IBM's own architecture and the latter responsible for IBM's PowerPC-based workstations.

  9. Model-driven security - Wikipedia

    en.wikipedia.org/wiki/Model-driven_security

    Several industry analyst sources [20] [21] [22] state that MDS "will have a significant impact as information security infrastructure is required to become increasingly real-time, automated and adaptive to changes in the organisation and its environment".