What Is Cyber Essentials?

Cyber Essentials is a UK Government-backed scheme, developed in collaboration with industry. It helps organisations protect themselves from common online threats by implementing essential cyber security controls.

The Purpose of Cyber Essentials

1. Establish Basic Security Controls

First and foremost, Cyber Essentials defines the core controls every organisation should implement. These controls align with the Government’s 10 Steps to Cyber Security and help reduce risks from internet-based threats.

2. Provide Assurance Through Certification

In addition, the scheme includes an Assurance Framework. This allows organisations to demonstrate their commitment to cyber security to customers, investors, insurers, and other stakeholders.

Why It Matters

Cyber Essentials offers a strong foundation of basic cyber hygiene. Any organisation—regardless of size or sector—can adopt these measures. As a result, businesses can significantly reduce their exposure to common cyber threats.

However, it’s important to note that Cyber Essentials is not a complete solution. It does not protect against advanced, targeted attacks. Therefore, organisations facing higher-level threats should implement additional security measures as part of a broader strategy.

Certification Options

To suit different needs and budgets, the scheme offers two certification levels:

• Cyber Essentials – A self-assessment option for basic assurance.
• Cyber Essentials Plus – A more in-depth assessment conducted by a certification body.

Both options are designed to be affordable, accessible, and especially suitable for SMEs.

Understand the Limitations

While certification is valuable, it only reflects your organisation’s cyber security posture at the time of assessment. To maintain strong protection, you must also:

• Continuously manage risks
• Regularly update systems (e.g., patching)
• Improve cyber practices over time

How Highstream Supports You

At Highstream, we guide you through every step of the Cyber Essentials certification process. We ensure your organisation is fully prepared.

Importantly, we don’t assess our own work. Instead, we partner with Xyone Cyber Security, a trusted certification body, to carry out the final assessment. This ensures transparency and credibility.

A Balanced, Cost-Effective Approach

Ultimately, we believe Cyber Essentials strikes the right balance. It offers affordable assurance and effective protection, while remaining simple to implement. It’s a practical way to show your commitment to cyber security—both internally and to third parties.