Search

How can we help?

Icon

Managing Cybersecurity in Your Business

Cyber attacks can lead to all sorts of crises and they don’t just stop at preventing you from getting on with your business. You might just find yourself in breach of your legal obligations.

What is a cyber attack?

Cyber attacks are carried out by cybercriminals against computers or networks and can  disable computers, steal data, or use a breached computer using malware, phishing, ransomware, denial of service, among others.

With that in mind, the issue of cyber risk management should be on your agenda now, and not after a serious attack occurs. You want to be well prepared and be able to assess the potential effects of cyber risks to your business by having in place a comprehensive risk management strategy and response plan.

How can I prevent a cyber attack? 

The steps you’ll need to take to prepare your business and ensure you remain compliant will depend on the type of business you run. However, regardless of your industry, a failure to implement relatively basic precautions (such as failing to vet employees who will have access to sensitive data and systems, storing data longer than necessary thus potentially exposing yourself to cybercriminals, or even not shredding your confidential information) can lead to significant legal breaches on your part.

Chambers and Partners

The Clarkslegal team are commercial and good to work with. They get what our business needs and tell me what I need to hear.

There are external risks to consider too, for example, when it comes to commercial transactions. Let’s say you’re providing a third party with access to your IT system, you’ll need to ask yourself questions like: What kind of service will they be providing? Will they need physical or remote access to my system and which parts? What will they be doing while on my system? Do I want or need to supervise them? The answers to all of these questions will give you an idea of the areas which should be covered in a commercial contract with that third party and any other steps you need to take to protect your business as far as possible.

Many businesses are caught out because they rely on the others to adopt the appropriate security measures, policies and procedures. This is your responsibility, so take the time to identify and manage risks and vulnerabilities within your business, your supply chain and when outsourcing to service providers.

Disclaimer

This information is for guidance purposes only and should not be regarded as a substitute for taking legal advice. Please refer to the full General Notices on our website.

Author profile

About this article

Read, listen and watch our latest insights

art
  • 21 January 2026
  • Privacy and Data Protection

FAQs – Data Subject Access Requests

Any individual who may be identified from any form of document, whether directly or indirectly, is a data subject.

art
  • 20 January 2026
  • Corporate and M&A

Positioning Your Business for Growth and Exit in 2026

2025 proved another challenging year for SMEs in the UK, with regulatory reform for Companies, increased taxes and operating costs and geopolitical pressure making for a harsh trading environment, Yet, despite the gloomy economic outlook, dealmaking in the region remained robust.

Pub
  • 20 January 2026
  • Immigration

UK Immigration: What to expect in 2026 for employers

Join our UK immigration specialists, Ruth Karimatsenga and Monica Mastropasqua, for an on-demand webinar as they discuss the key updates and their impact on your business in 2026.

Pub
  • 15 January 2026
  • Corporate and M&A

Quarterly Insights: Key Corporate & Commercial Topics – Q1 2026

Join Stuart Mullins and Jonathan Hayes as they explore the most topical issues and key developments our team has examined over the past three months. In Episode 1, they discuss Family Investment Companies, Legal Due Diligence, and Directors’ Duties.

Pub
  • 08 January 2026
  • Privacy and Data Protection

Data Protection Audits: Launch Event

Join us for a breakfast networking session on Thursday 26th February 2026 as we officially launch our Data Protection Audit services.

art
  • 08 January 2026
  • Privacy and Data Protection

Data Protection – what’s happened in 2025?

2025 has been a lively year for the data protection sphere, with the main talking point coming from the UK’s data reform Bill finally receiving Royal Assent on 19 June 2025.