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Cyber Essentials
Explains the Cyber Essentials certification, helping organisations implement fundamental cybersecurity measures to protect against common threats and enhance digital resilience.
Last updated 15 April 2025
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Strengthen cyber resilience for all organisations
Cyber threats are no longer limited to large enterprises— Small and Medium Enterprises (SMEs) are also prime targets for cyberattacks. To help organisations establish a strong foundation in cybersecurity, CSA has enhanced the Cyber Essentials certification to provide broader coverage beyond classical IT security. The new certification framework now includes Cloud Security, Operational Technology (OT) Security, and AI Security, ensuring businesses can effectively safeguard their digital operations.
What’s new in the enhanced Cyber Essentials certification?
The enhanced Cyber Essentials certifications will equip organisations with the necessary security controls and best practices to address emerging cyber risks in key areas:
Cloud Security: Ensuring secure cloud adoption and management to protect critical data and services
Operational Technology (OT) Security: Safeguarding industrial control systems from cyber threats
AI Security: Implementing best practices for securing AI-driven applications and mitigating AI-specific vulnerabilities
Why get Cyber Essentials certified?
1. Build a strong cybersecurity foundation
Cyber Essentials certification provides a structured approach to implementing essential cybersecurity measures, helping organisations mitigate common cyber risks.
2. Enhance business continuity and resilience
By adopting security best practices across IT, cloud, OT, and AI environments, organisations can reduce disruptions caused by cyber incidents.
3. Gain customer and partner confidence
Cyber Essentials certification demonstrates a commitment to cybersecurity, enhancing trust and credibility with clients, partners, and stakeholders.
4. Ensure compliance with minimum cybersecurity requirements
The enhanced Cyber Essentials certification align with international cybersecurity best practices, helping organisations meet cybersecurity requirements and/or compliance obligations effectively.
5. Cost-effective cybersecurity implementation
Designed for businesses of all sizes, Cyber Essentials provides a practical and affordable way to strengthen cybersecurity without extensive resources.
What measures does my organisation need to implement?
Download the infographic on Cyber Essentials mark.
