Certificate Authority

Firewall

A network security device that monitors and filters incoming and outgoing network traffic based on security rules.

Zero Trust Architecture

A security model that requires strict identity verification for every person and device accessing resources regardless of location.

Secure Access Service Edge

A cloud architecture that converges networking and security services including SD-WAN, firewall, and zero trust access into a unified cloud-delivered platform.

A systematic evaluation of an organisation's information system security by measuring compliance with established criteria.

A collaborative security approach combining red team attack knowledge with blue team defensive capabilities.

The process of identifying, quantifying, and prioritising security vulnerabilities in systems and applications.

An international standard for information security management systems specifying requirements for establishing and maintaining security.

Security technology that monitors endpoint devices to detect, investigate, and respond to cyber threats.

Advanced red team exercises that replicate the tactics, techniques, and procedures of specific threat actors to evaluate an organisation's detection and response capabilities.

A model describing the stages of a cyberattack from reconnaissance through data exfiltration.

A set of voluntary guidelines for managing and reducing cybersecurity risk developed by the US National Institute of Standards.