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
  • 02 July 2026
  • Litigation and dispute resolution

Litigation and Artificial Intelligence: Where are we now?

In the recent case of Cork and another v Smith, the High Court publicly admonished a law firm and two of its solicitors after they had produced and submitted two AI-generated letters to the court containing misleading and false information in relation to a block transfer application made under Rule 12.37 of the Insolvency (England and Wales) Rules 2016.

Pub
  • 30 June 2026
  • Litigation and dispute resolution

Overview of the new ICC Arbitration Rules: Key changes – Episode 1

In this episode, Jack Hobbs (Clarkslegal) and Christopher Howitt (Three Stone) discuss the major updates in the ICC Arbitration Rules 2026 and what they mean for practitioners, clients, and the future of international arbitration.

art
  • 26 June 2026
  • Corporate and M&A

Exit Readiness Consultation: Prepare your business for a successful sale

Take the first step toward a smoother, more profitable business exit. Our Exit Readiness service provides tailored health checks, expert guidance, and a free initial consultation—helping you address potential issues early and maximise your sale value.

art
  • 25 June 2026
  • Immigration

Justice and Home Affairs Committee – Settlement, Citizenship and Integration: What the House of Lords Report Means for Migrants

Discover how the House of Lords report influences UK settlement, citizenship, and integration policies. Learn what it means for migrants and employers.

art
  • 24 June 2026
  • Employment

What are employer’s obligations during a heatwave?

During the summer, employers can come across employee issues relating to the heat and hot weather. How can employers handle hot weather and what are employer obligations during a heatwave?

art
  • 23 June 2026
  • Employment

Pride month and employment law: Ensuring compliance with LGBTQ+ protections

With each Pride month, companies unveil rainbow logos and send office wide emails of solidarity. These gestures are valuable, giving visible demonstrations of support, but only really make a difference if those companies are able to truly say that their policies and practices are inclusive and legally compliant.