The 10 Best Cyber Security Companies in Leeds - 2025 Reviews

Top Cyber Security Companies in Leeds

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Enhance your digital defenses with Leeds' top-tier cyber security companies. Our curated list showcases vetted experts in protecting businesses from evolving online threats. Explore each company's portfolio and client testimonials to find the perfect match for your security needs. Whether you require penetration testing, network security, or incident response planning, you'll discover specialists ready to fortify your digital assets. Sortlist allows you to post your specific cyber security requirements, enabling Leeds' finest security professionals to reach out with tailored solutions. Safeguard your business with confidence by partnering with experienced cyber security services that understand the unique challenges faced by companies in Leeds and beyond.

All Cyber Security Services in Leeds

  • (0 review)

    Keeping your world moving. 24/7. 365 days a year.

    Bluecube Technology Solutions keep your world moving with teams based in Milton Keynes, London & serving clients throughout the UK. Managed IT Services include: 24/7 IT support, cyber security, IT infrastructure management, IT strategy, cloud solutions & more.
    Looking for work in Cyber Security
    Located in Leeds, United Kingdom
    From €1,000 for Cyber Security
    Works in multiple industries
    Speaks English
    51-200 members
  • (0 review)

    Official updates from BAE Systems, one of the world's leading global defence, security and aerospace companies

    Looking for work in Cyber Security
    Located in Leeds, United Kingdom
    From €1,000 for Cyber Security
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)
    Managed IT Service Provider for businesses throughout Yorkshire & the North of England; Leeds, Bradford, Wakefield - Bee IT Solutions Leeds
    Looking for work in Cyber Security
    Located in Leeds, United Kingdom
    From €1,000 for Cyber Security
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)
    Managed IT services & cloud technology transform your business into a modern workplace. Access our IT support, Microsoft 365 software & cyber security.
    Looking for work in Cyber Security
    Located in Leeds, United Kingdom
    From €1,000 for Cyber Security
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    We want to get your business going, if you need any help or technical advice

    PCM provides technology services and solutions for businesses. Whether that's IT support, a new website or a bespoke software applications. Based in Leeds.
    Looking for work in Cyber Security
    Located in Leeds, United Kingdom
    From €1,000 for Cyber Security
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)
    Looking for work in Cyber Security
    Located in Leeds, United Kingdom
    From €1,000 for Cyber Security
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    Kindus is an IT security, assurance and cyber security risk management consultancy based in England

    At Kindus, we live and breathe IT security and information risk. We know security is complicated and difficult, not least because every member of our team has dedicated their career (and much more besides) to learning it, feeling it, breathing it, and understanding what makes it tick. We think clients deserve nothing less – and to demonstrate this, we named our company after Al Kindi, one of the most inspiration security pioneers of all time. Few challenges are more complex, more interesting, or more difficult to solve well than keeping an enterprise secure. Any security problem can be solved, what’s hard is to solve a business problem at the same time. Our products and services will enable you to improve the acquisition, implementation, management and support of your essential IT infrastructure. We have a specialised team, who are highly qualified and experienced, who develop close relationships with our clients to fully understand their requirements. Working closely with our customers, we consult carefully to find where security problems and inefficiencies lie. We then recommend products that not only meet your needs and solve the problem but also provide greater efficiency and return of investment.
    Looking for work in Cyber Security
    Located in Leeds, United Kingdom
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • 5
    (9 reviews)

    Best Software Development Company

    Recommended
    MMC Global is an award-winning business solutions provider that serves organizations across different industry verticals around the globe. We helps organizations streamline business operations and compete in the global marketplace by focusing on a range of cutting-edge technologies: Artificial Intelligence Solutions Chatbot Development Product Strategy Design UX/UI Mobile application development Web application and website Development Security Consultant, DevOps Data Science Digital Marketing We believe that technical execution should not be a barrier to developing new projects, which is why we work closely with our customers to understand their vision, help them define their product, then design, build and launch it in the most efficient way possible. We have already developed application, mobile application and different solutions for Startups, Small Medium Enterprise (SME) and enterprises, streaming web applications, erp applications, MVPs, business process automation systems, e-commerce sites and many others. For a transformative digital journey, reach out to us at [email protected] to discuss your project!
    Looking for work in Cyber Security
    Located in Dubai, United Arab Emirates (+2)
    From €1,000 for Cyber Security
    Worked in Non-profit (+4)
    Speaks English, Arabic(+1)
    201-500 members
  • (0 review)
    Cognisys are experts in securing your business from cyber attacks and improving your cyber security posture. Get in touch to learn more.
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • Data Privacy & Cyber Security Specialists One Compliance offer practical advice to show if your business is at risk. Our cyber security specialists ensure your critical data is fully protected and your business is compliant with all the latest government and industry regulations. Our Services Recognising the risks In the ever-evolving world of cyber attacks […]
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • Home page of Yorcybersec, Leeds based cyber security and information security brokers and suppliers.
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • Europe's leading provider of Information Governance training
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • Chubb Fire & Security is UK's leading security company and fire alarm company. It offers fire safety and security solutions for more than 200 years.
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • Our mission is to make data protection easy and help businesses comply with GDPR, PCI DSS & Data Protection Act.
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • (0 review)

    Your global quality engineering and cyber security partner from initiation to launch.

    Partner to the World’s leading brands to take their devices, software and digital content to market through our managed testing services
    Looking for work in Cyber Security
    Unknown location
    From €1,000 for Cyber Security
    Works in multiple industries
    Speaks English
    501-1000 members
  • Want more effective products and services? We work with organisations to improve their return on investment in technology and resilience.
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • Halo I.S - Cyber security assessments for business-critical systems and compliance requirements
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • Who we are Cyber Security Partners are a specialist cyber security consultancy helping organisations protect their business. Our skilled and qualified consultants provide expert advice and support to secure your business.Our Key Value Areas Specialised professionals available for one to one advice Dedicated support to truly understand your business Our staff continuously undergo training and
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • We believe that every business deserves protection from cyber threats - and that is especially true for our neighbours. Contact us and let us know that youâre a local business in the Leeds area. Weâre more than happy to help put a package of services together just for you.
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
  • SMARTSEC offer a wide range of Offensive Security Services to help test your systems, applications and controls for vulnerabilities.
    Looking for work in Cyber Security
    Unknown location
    Budget on request
    Works in multiple industries
    Speaks English
    1-10 members
12

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Insights from Leeds: The Hub of Pioneering Cyber Security Services

Recognitions and Awards in the Leeds Cyber Security Scene

In the realm of cyber security, Leeds has emerged as a powerhouse, its local agencies earning accolades for their innovation and efficacy. Recent awards have highlighted their proficiency in protecting data and thwarting cyber threats, underscoring Leeds as a center of excellence in the cyber security sector.

Client Success Stories

Leeds-based cyber security services have proudly served an array of high-profile clients, securing their digital landscapes across various industries. From retail giants to financial institutions, these agencies have effectively safeguarded sensitive data and bolstered their clients' cyber defences. Their successes demonstrate a robust capability not just to respond to but also to anticipate and neutralize cyber threats.

Budgeting for Cyber Security

Investing in cyber security is pivotal for businesses of all sizes, and understanding the budget allocation is crucial. In Leeds, service costs vary, reflecting the scope and complexity of the services offered. Small businesses might consider starting with basic cybersecurity packages which can range from moderate to high investments, depending on their specific needs.

For larger enterprises, comprehensive cyber security strategies are advisable. These might include holistic assessments, continuous monitoring, threat detection systems, and advanced cyber defence mechanisms. While these services come at a higher cost, they provide invaluable peace of mind and protection against potential financial and reputational damages caused by cyber incidents.

Regardless of the size of your business, investing wisely in cyber security not only protects you from immediate threats but also enhances your business credibility and trustworthiness in an increasingly digital world.

Choosing the Right Cyber Security Partner in Leeds

Selecting the right cyber security service in Leeds should be a carefully considered decision. Look for agencies that have a proven track record, genuine client testimonials, and a clear understanding of your industry's specific cyber security challenges. Remember, effective cyber security is not a cost; it's an investment in your business’s longevity and integrity.

Given Leeds’ vibrant cybersecurity ecosystem, featuring local experts acknowledged by customers for their excellence, Leeds represents a strategic location to fortify your digital assets. The wide range of available cyber security companies ensures that every business can find a tailored solution that meets its needs and budget constraints.

Ray Baijings
Written by Ray Baijings Sortlist Expert in LeedsLast updated on the 23-05-2025

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Frequently Asked Questions.


The cyber threat landscape in Leeds, like many other major cities in the UK, has undergone significant changes in recent years. As the digital economy of Leeds continues to grow, with initiatives like the Leeds Digital Festival and the city's thriving tech sector, businesses face an increasingly complex array of cyber risks. Here's an overview of how the threat landscape has evolved and its implications for Leeds-based businesses:

Key Evolutions in Cyber Threats:
  • Ransomware Sophistication: Ransomware attacks have become more targeted and sophisticated, with cybercriminals often conducting extensive reconnaissance on Leeds businesses before striking.
  • Supply Chain Attacks: There's been a rise in attacks targeting the supply chains of Leeds' manufacturing and logistics sectors, which are crucial to the local economy.
  • IoT Vulnerabilities: As Leeds embraces smart city initiatives, the proliferation of IoT devices has created new attack surfaces for cybercriminals.
  • AI-Powered Threats: Cybercriminals are increasingly using AI and machine learning to automate attacks and evade detection, posing challenges for traditional security measures.
  • Cloud Security Challenges: With many Leeds businesses adopting cloud services, especially in the wake of remote working trends, cloud-specific threats have become more prevalent.
Implications for Leeds Businesses:
Implication Description
Increased Financial Risk The average cost of a data breach in the UK reached £3.2 million in 2023, according to IBM's Cost of a Data Breach Report. For Leeds' SMEs, such costs could be catastrophic.
Regulatory Pressure With the UK's post-Brexit data protection regime and potential divergence from GDPR, Leeds businesses must stay informed about evolving compliance requirements.
Skill Gap Challenges The demand for cybersecurity professionals in Leeds has outpaced supply, with a 43% increase in job postings for cybersecurity roles in 2023 compared to the previous year.
Reputation Management In a connected business community like Leeds, a cyber incident can significantly damage a company's reputation and client trust.
Operational Disruption Sophisticated attacks can lead to extended downtime, affecting Leeds businesses' ability to serve customers and maintain operations.

To address these evolving threats, Leeds businesses should consider the following actions:

  1. Invest in comprehensive cybersecurity training for all employees, recognizing that human error remains a significant vulnerability.
  2. Regularly update and patch systems to protect against known vulnerabilities, which are often exploited in attacks on Leeds businesses.
  3. Implement multi-factor authentication across all systems to enhance access security, especially with the rise of remote work.
  4. Develop and regularly test incident response plans to ensure quick and effective reactions to potential breaches.
  5. Engage with local cybersecurity initiatives, such as the Yorkshire Cyber Security Cluster, to stay informed about regional threats and best practices.
  6. Consider cyber insurance to mitigate financial risks associated with potential breaches or attacks.

As the digital landscape of Leeds continues to evolve, staying ahead of cyber threats will be crucial for business resilience and growth. By understanding the changing nature of these threats and taking proactive measures, Leeds businesses can better protect themselves and contribute to a more secure local digital economy.



As a cyber security expert with extensive experience in Leeds, I've encountered numerous misconceptions that local businesses often have about cyber security. Let's debunk some of these myths to help companies in Leeds better understand their digital protection needs:

  1. "We're too small to be a target": Many Leeds-based SMEs believe they're not attractive to cybercriminals. In reality, smaller businesses are often targeted because they typically have weaker security measures. According to the UK Government's Cyber Security Breaches Survey 2023, 32% of small businesses and 59% of medium businesses reported cyber attacks in the previous 12 months.
  2. "Antivirus software is enough protection": While antivirus software is important, it's just one piece of the puzzle. A comprehensive cyber security strategy should include firewalls, regular software updates, employee training, and incident response plans.
  3. "Cyber security is purely an IT issue": This is a dangerous misconception. Cyber security needs to be a company-wide concern, involving all departments and requiring support from top management. Human error remains one of the biggest security risks.
  4. "Our data isn't valuable to hackers": Every business has data that's valuable to someone. This could be customer information, financial data, or intellectual property. In Leeds' thriving business ecosystem, from financial services to manufacturing, all data has potential value to cybercriminals.
  5. "Cyber insurance will cover all costs of a breach": While cyber insurance is beneficial, it doesn't cover all costs and doesn't prevent reputational damage. Prevention is always better than cure in cyber security.
  6. "We can handle cyber security in-house": With the rapidly evolving threat landscape, most businesses benefit from expert support. Leeds has a growing cyber security sector, with specialists who can provide up-to-date protection and advice.
  7. "Compliance equals security": Meeting regulatory requirements like GDPR is crucial, but it doesn't guarantee complete security. A proactive, risk-based approach is necessary to stay ahead of threats.
  8. "Cloud services are inherently insecure": Many Leeds businesses are wary of cloud services. However, reputable cloud providers often have more robust security measures than most businesses can implement on-premises.

Understanding these misconceptions is crucial for businesses in Leeds to develop effective cyber security strategies. As the city continues to grow as a digital hub, with initiatives like the Leeds Digital Festival highlighting the importance of tech and security, it's vital for local businesses to stay informed and protected against evolving cyber threats.



Small and medium-sized enterprises (SMEs) in Leeds face unique challenges when it comes to cybersecurity, often having to balance limited resources with the need for robust protection. Here are some effective strategies for Leeds-based SMEs to enhance their cyber defenses:

1. Prioritize Employee Training

Human error is a leading cause of cyber breaches. Invest in regular cybersecurity awareness training for all employees. This can be cost-effective and significantly reduce risks.

2. Implement Strong Password Policies

Enforce the use of strong, unique passwords and implement multi-factor authentication (MFA) wherever possible. This adds an extra layer of security at minimal cost.

3. Keep Software Updated

Regularly update all software, including operating systems, applications, and antivirus programs. Many cyberattacks exploit known vulnerabilities in outdated software.

4. Use Cloud Services Wisely

Leverage reputable cloud services for data storage and backup. Many cloud providers offer robust security features that SMEs might not be able to implement on their own.

5. Develop an Incident Response Plan

Create a simple but effective plan for responding to cyber incidents. This doesn't have to be complex but should outline key steps and responsibilities.

6. Network Segmentation

Separate your network into distinct segments. This can limit the spread of a potential breach and protect your most sensitive data.

7. Utilize Free and Low-Cost Resources

Take advantage of resources like the National Cyber Security Centre's (NCSC) 'Small Business Guide' and their Cyber Essentials certification scheme, which is particularly relevant for UK businesses.

8. Regular Risk Assessments

Conduct periodic cybersecurity risk assessments to identify vulnerabilities in your systems and processes. This can be done internally or with the help of local cybersecurity consultants in Leeds.

9. Secure Remote Work

With the increase in remote work, ensure that all remote connections are secure. Use VPNs and secure home Wi-Fi networks.

10. Local Collaboration

Consider joining local business networks or chambers of commerce in Leeds. These often provide resources, workshops, and sometimes group discounts on cybersecurity services.

ResourceDescription
NCSC Cyber EssentialsGovernment-backed scheme to help protect against common cyber threats
Leeds Digital FestivalAnnual event with workshops on digital security for businesses
West Yorkshire Police Cyber Crime UnitOffers advice and support for local businesses

By implementing these strategies, SMEs in Leeds can significantly improve their cybersecurity posture without breaking the bank. Remember, cybersecurity is an ongoing process, not a one-time fix. Regularly review and update your security measures to stay protected against evolving threats.