Cybersecurity Frameworks and Standards: Overview and Examples

UK Telecoms (Security) Act 2021

The UK Telecoms (Security) Act 2021 aims to protect telecommunications infrastructure in the United Kingdom. It mandates telecom providers to implement measures to identify, prevent, and mitigate cyber threats. For example, with the rise of 5G networks, providers must secure their systems against unauthorized access or data breaches. This framework overlaps with GDPR in ensuring data privacy for users, as both emphasize protecting sensitive information.

CISA Telecoms Framework

The CISA Telecoms Framework focuses on securing U.S. telecommunications networks. It provides guidelines for risk management and incident response. For instance, telecom companies use this framework to detect and respond to Distributed Denial of Service (DDoS) attacks. It overlaps with the NIST Cybersecurity Framework, as both emphasize identifying vulnerabilities and responding effectively to threats.

NIST Special Publication 800–171

This framework is tailored for non-federal organizations handling Controlled Unclassified Information (CUI). For example, contractors working with NASA must comply with NIST SP 800–171 to secure sensitive data. It complements NIST SP 800–53 by…