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Lecture 0: Introduction and Terminology

Lecture 0: Introduction and Terminology. Wayne Patterson Department of Systems and Computer Science. Information Systems Environment. Single system CPU Memory Storage Hardware Software Firmware Network Multiple systems. Information Systems.

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Lecture 0: Introduction and Terminology

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  1. Lecture 0: Introduction and Terminology Wayne Patterson Department of Systems and Computer Science

  2. Information Systems Environment • Single system • CPU • Memory • Storage • Hardware • Software • Firmware • Network • Multiple systems

  3. Information Systems • Some terminology familiar from your undergraduate computer science courses: • Communications systems • Asynchronous vs. synchronous • Digital vs. analog • Line of sight • Microwave • Radio frequency (RF) • Dedicated line • Satellite • Public switched network • Switches • Gateways

  4. INFOSEC and OPSEC • Information security • Operations security • Interdependency • Process • Planning

  5. Organizational Personnel in Security • Audit office • COMSEC custodian • End users • Information management • INFOSEC officer • OPSEC managers • Program or functional managers • Security office • CIO • System manager • Telecommunications manager

  6. NAE Accreditation • Established by National Security Agency to ensure increase supply of qualified cybersecurity personnel • First stage: NAE/CAE • Second stage: CAE/R • See http://www.cnss.gov/Assets/pdf/CNSSP-6.PDF

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