Protect Your Business - Cyber Security Matters in the UK

Phil Gwinnell

Cyber security is no longer optional — it’s essential for every business. From phishing and ransomware to data breaches, threats are everywhere. At Intuitive Computer Management (ICM), we help UK businesses protect their data, systems, and reputation.

In this post, we’ll look at:

• Cyber security in the UK today

• Challenges UK businesses face

• Key steps to stay secure

• How ICM can help

Cyber Security in the UK: Facts & Figures

Cyber threats are growing. Here’s what UK data shows:

• 20% of UK businesses experienced at least one cyber attack last year; for charities, it’s 14%. (gov.uk)

• Phishing is the most common attack — 93% of affected businesses reported phishing.

• Ransomware attacks have doubled recently, affecting around 19,000 UK businesses.

• The UK cyber security sector employs over 67,000 people and generates £13.2 billion in revenue.

Even small businesses are at risk. Many feel under-resourced and unsure where to start.

Common Cyber Threats

• Phishing emails: Fake emails tricking staff into giving information

• Ransomware: Malware that locks files until a ransom is paid

• Hacking: Attackers exploiting weak passwords or outdated systems

• Supply chain attacks: Threats through partners or vendors

Understanding the threats is the first step to defending your business.

Key Steps to Stay Secure

A strong cyber security plan includes:

• Assess Your Risks
  Know your digital assets, vulnerabilities, and threats.
• Use Multiple Layers of Defence
  Firewalls, antivirus, network segmentation, and encryption all help protect your systems.
• Control Access
  Use multi-factor authentication (MFA) and limit access based on job roles.
• Backup Your Data
  Regular, offsite backups help you recover from attacks quickly.
• Monitor for Threats
  Detect unusual activity early to minimise damage.
• Train Staff
  Employees are often the first line of defence. Regular training reduces mistakes.
• Have a Response Plan
  Be ready to act if an attack happens, including containment, recovery, and communication.
• Keep Software Updated
  Outdated software creates security gaps. Regularly install updates and patches to close known vulnerabilities.
• Secure Your Devices
  Protect laptops, mobiles, and tablets with passwords, encryption, and remote wipe options in case of loss or theft.
• Review Third-Party Access
  Check who has access to your systems and data — including suppliers — and remove permissions when they’re no longer needed.