Definitions
Denial of Service
Denial of Service (DoS) is an attack that prevents or impairs the authorized use of networks, systems, or applications by exhausting resources such as CPU, memory, bandwidth, and disk space.
Public Key Infrastructure
Public Key Infrastructure (PKI) is a comprehensive framework of technology, policies, and procedures that establishes digital trust by issuing and managing digital certificates, which securely bind public keys to verified user and device identities.
Directive (SC-1 Systems and Communications Protection)
GNB shall establish, implement, and maintain a formal System and Communications Protection Directive to ensure that organizational information systems and the data they process are safeguarded through effective architecture, boundary defenses, transmission protections, and security technologies.
Purpose
This directive establishes the foundational governance required to ensure that information systems and communications channels are protected against unauthorized access, data leakage, manipulation, and disruption.
The purpose of the System and Communications Protection Directive is to provide a standardized approach for monitoring, controlling, and protecting GNB communications networks to promote effective information security.
