Cyber security:
Decoded

Making cyber security make sense. We're here to help small business owners decode complex cyber security topics; with simple guides, expert tips, and engaging videos. Learn how to protect your people, devices and data from cyber threats, with regular updates and content built for busy businesses.

Subscribe for free

Cyber security made simple

Straight answers and simple tools

Clear and practical explainers, videos and guides - no jargon.

Real advice from real experts

Cyber security know-how straight from the pros.

Stay informed and secure

Timely insights to keep you ahead of the threats.

Cyber security

Cyber security basics every business needs to know

Learn the five fundamentals of cyber security to protect your business from digital threats.

How to secure your payment systems

Discover the essential ways you can secure your business’s payment systems, whether it’s in-store, onlline or over the phone.

Why cyber security matters

42%

of small businesses experienced a cyber security breach or attack in the last 12 months (Gov, 2025)

£1970

The typical cost your business could face from a cyber breach (Gov, 2025)

88%

of cyber security breaches are caused by human error (Tessian, 2021)

42%

of small businesses experienced a cyber security breach or attack in the last 12 months (Gov, 2025)

£1970

The typical cost your business could face from a cyber breach (Gov, 2025)

88%

of cyber security breaches are caused by human error (Tessian, 2021)

Why should you listen to our experts?

70 years of experience

We’ve been protecting ourselves, our customers and the UK’s critical national infrastructure for over 70 years.

We prevent cyber attacks – every day.

We identify approximately 2,000 signals of potential cyber attacks every second; over 200 million per day. We intercept nearly 14,000 phishing emails & take down around 800 malicious domains per month.

We've got security covered

We have 13 Security Operation Centres (SOCs) and over 3,600 trusted security professionals.

We invest in security

We stay ahead of the game with a security research program, investing £650 million annually into security, logging 1000 patents and 30 inventions a year.

Cyber security:Decoded