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Knowledge ID: K0878

Knowledge of network firewall principles and practices

Work roles with this Knowledge

  • Security Control Assessment

    NICE Framework ID: OG-WRL-012

    Responsible for conducting independent comprehensive assessments of management, operational, and technical security controls and control enhancements employed within or inherited by a system to determine their overall effectiveness.

  • Systems Authorization

    NICE Framework ID: OG-WRL-013

    Responsible for operating an information system at an acceptable level of risk to organizational operations, organizational assets, individuals, other organizations, and the nation.

  • Systems Security Management

    NICE Framework ID: OG-WRL-014

    Responsible for managing the cybersecurity of a program, organization, system, or enclave.

  • Cybersecurity Architecture

    NICE Framework ID: DD-WRL-001

    Responsible for ensuring that security requirements are adequately addressed in all aspects of enterprise architecture, including reference models, segment and solution architectures, and the resulting systems that protect and support organizational mission and business processes.

  • Secure Software Development

    NICE Framework ID: DD-WRL-003

    Responsible for developing, creating, modifying, and maintaining computer applications, software, or specialized utility programs.

  • Secure Systems Development

    NICE Framework ID: DD-WRL-004

    Responsible for the secure design, development, and testing of systems and the evaluation of system security throughout the systems development life cycle.

  • Software Security Assessment

    NICE Framework ID: DD-WRL-005

    Responsible for analyzing the security of new or existing computer applications, software, or specialized utility programs and delivering actionable results.

  • Technology Research and Development

    NICE Framework ID: DD-WRL-008

    Responsible for conducting software and systems engineering and software systems research to develop new capabilities with fully integrated cybersecurity. Conducts comprehensive technology research to evaluate potential vulnerabilities in cyberspace systems.

  • Network Operations

    NICE Framework ID: IO-WRL-004

    Responsible for planning, implementing, and operating network services and systems, including hardware and virtual environments.

  • Systems Administration

    NICE Framework ID: IO-WRL-005

    Responsible for setting up and maintaining a system or specific components of a system in adherence with organizational security policies and procedures. Includes hardware and software installation, configuration, and updates; user account management; backup and recovery management; and security control implementation.

  • Systems Security Analysis

    NICE Framework ID: IO-WRL-006

    Responsible for developing and analyzing the integration, testing, operations, and maintenance of systems security. Prepares, performs, and manages the security aspects of implementing and operating a system.

  • Defensive Cybersecurity

    NICE Framework ID: PD-WRL-001

    Responsible for analyzing data collected from various cybersecurity defense tools to mitigate risks.