The NIST Cybersecurity Framework (CSF) 2.0 organizes cybersecurity activities into six high-level functions that guide organizations in managing and reducing cyber risk. Govern provides strategic oversight, policies, and accountability structures to integrate cybersecurity into organizational decision-making. Identify focuses on understanding assets, business environment, and risk landscape to prioritize protective efforts. Protect involves implementing safeguards such as access controls, encryption, and secure configurations to prevent or limit the impact of cyber events. Detect emphasizes timely discovery of anomalies and potential incidents through monitoring and threat intelligence. Respond outlines processes for containing, mitigating, and communicating during incidents to minimize damage. Finally, Recover addresses restoring capabilities and services after an event to maintain business continuity. Together, these six functions provide a comprehensive, flexible, and risk-based approach to cybersecurity management.
The NIST Special Publication 800-55, Volume 2, titled “Measurement Guide for Information Security,” provides a flexible methodology and workflow for developing an information security measurement program. It is designed to… Read More »NIST SP 800-55 Vol. 2 Measurement Guide for Information Security: Volume 2 — Developing an Information Security Measurement Program
NIST Special Publication 800-55 Volume 1, titled “Measurement Guide for Information Security,” provides a flexible and comprehensive approach for developing, selecting, and prioritizing information security measures at the organizational, mission/business,… Read More »NIST SP 800-55 Vol. 1 Measurement Guide for Information Security: Volume 1 — Identifying and Selecting Measures
ISO/IEC 27004 is an international standard that provides guidelines for monitoring, measuring, analyzing, and evaluating the performance and effectiveness of an Information Security Management System (ISMS) based on ISO/IEC 27001.… Read More »ISO/IEC 27004:2016 Information technology — Security techniques — Information security management — Monitoring, measurement, analysis and evaluation