The 10 Best Cyber Security Companies in Brighton - 2025 Reviews

Top Cyber Security Companies in Brighton


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Safeguard your digital assets with Brighton's top-notch cyber security companies. Our curated list showcases vetted experts in digital protection, from threat detection to incident response. Explore each company's portfolio and client testimonials to find the perfect match for your security needs. Whether you're seeking comprehensive security audits, penetration testing, or advanced threat intelligence, Brighton's cyber security services have you covered. With the rising tide of cyber threats, these local specialists stay ahead of the curve, offering cutting-edge solutions to protect your business. Use Sortlist to post your specific security requirements, allowing Brighton's finest cyber security professionals to reach out with tailored strategies that align with your organization's unique challenges and objectives.

All Cyber Security Services in Brighton

  • 4.8
    (10 reviews)

    Take the software path to your digital future

    Recommended
    Top awarded
    Andersen is a leading software development company with a strong focus on technology-intensive industries. Since its founding in 2007, the company has opened 16+ development centers in the USA and Western Europe. For over 16 years we have been helping enterprises around the world to transform business by creating effective digital solutions with the use of innovative technologies. Andersen has completed over 1000 projects in each industry and received hundreds of positive reviews from customers. Today, the company is working on over 250 global projects. Andersen has a rich front-end, back-end, and mobile stack. 90% of recurring customers mention that Andersen's advantages are fast delivery, ongoing support, and accessible prices. Most of our developers have 10+ years of experience and have successfully delivered many projects. 3500+ qualified experts are ready to implement your idea into the real world. 2024 is going to be a year of digital transformation for all industries. Stay on top of your performance with our IT talent!
    4 works in Cyber Security
    Located in Greater London, United Kingdom (+8)
    From €10,000 for Cyber Security
    Worked in Hospitals & Healthcare (+24)
    Speaks English, Arabic(+2)
    1001-5000 members
  • 5
    (10 reviews)
    As a freelance web designer and digital marketing consultant, I am completely flexible and will ensure your business and marketing goals are met. When I begin working with any client, I instantly have a vested interested in their business. Not only is this because I am passionate about my work but because I enjoy helping businesses succeed. You can be assured that I’ll use my skills and knowledge and treat your business as if it were my own. I have worked across a number of niches including travel, health & beauty, real estate and engineering which has enabled me to gain an insight into the complex business environment and continuous transformation of many industries. Look forward to working with you!
    Looking for work in Cyber Security
    Located in Greater London, United Kingdom
    From €1,000 for Cyber Security
    Worked in Marketing & Advertising (+5)
    Speaks English
    1-10 members
  • 5
    (2 reviews)

    Postjer transform your data, people and organization.

    Postjer Agency is a software development subsidiary. Our expertise lies in web design, web development, eCommerce, CRM system development, logistics, IT support and any custom solutions to align with client's needs and requirements. We managed to offer our services to customers from Albania, Austria, Germany, and UK. However, it is only the beginning of our journey as we strive to expand the markets we serve, helping more and more companies from diversified industry verticals. Thanks to our deep expertise in eCommerce, CRM, ERP, and B2B automation projects, our team possesses the exclusive skills and experience to create solutions of any type and complexity. That is why we know the nuances and master the tools of eCommerce. It sets us apart from the competition, and in turn, gives you the following advantages: obtaining an effective resource with an attractive interface and decent functionality; convenient and affordable site management; easy-to-use navigation of the commercial platform; the best implementation of your ideas thanks to our huge experience in trade and analytics; competent placement of important information on the main page that encourages consumers to take active action; Our broader set of expertise: UI/UX Research and Design Smart MVP planning, Vision understanding, Concepting, Competitor analyses, Hypothesis validation Open Source eCommerce (Magento 2, OpenCart, WooCommerce) Hosted Ecommerce (Shopify, BigCommerce) SAAS platform development Marketplace development (Open Source, Custom, and Hosted solutions) Laravel based custom platform developments Vue.js, Nuxt-based custom projects AWS, System Administration, DevOps Hosted CMS platforms: Wix, Squarespace Projects management; We are proud of the following: the creation of functional tools that brings a high conversion of online stores; development of projects with corporate identity, attractive design, and convenient usability; deep analysis and accuracy of determining the target audience and its needs; establishing productive communication between businesses and end-users through proven techniques in the field of web design.
    Looking for work in Cyber Security
    Located in Greater London, United Kingdom (+1)
    From €10,000 for Cyber Security
    Worked in Automotive (+4)
    Speaks English, Albanian(+1)
    11-50 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)

    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
  • (0 review)
    At PwC, our purpose is to build trust in society and solve important problems.
    Looking for work in Cyber Security
    Unknown location
    From €1,000 for Cyber Security
    Works in multiple industries
    Speaks English
    1-10 members

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Insights from Our Expert: Cyber Security Agencies in Brighton

Brighton, known for its vibrant cosmopolitan culture and dynamic business scene, also stands as a hub for robust cyber security solutions. Within this coastal city, businesses ranging from burgeoning startups to established corporations find tailored protection against digital threats, safeguarding their assets and maintaining trust with their clientele.

Accomplishments and Recognitions

Laudable Achievements

Brighton's dedicated cyber security agencies have consistently excelled by securing critical digital infrastructures for various sectors. Interestingly, some have earned top accolades for their advanced risk management strategies and innovative security solutions, reflecting a deep commitment to excellence in the cyber security domain.

Notable Collaborations

Local agencies have proven their mettle by partnering with high-profile clients, including technology startups and established educational institutions, enhancing their security postures significantly. These collaborations not only highlight the agencies' capabilities but also underscore their adaptability to diverse industry needs.

Budget Considerations for Cyber Security

Defining Your Financial Roadmap

Deciding on a budget for cyber security is essential and can be variable depending on your specific needs and the level of protection desired. Here are some budgeting tips:

  • For Small Businesses: Engaging with boutique firms or local specialized agencies might be cost-effective, offering custom strategies without the hefty price tag. Initial setups and assessments can range from moderate to high investments depending on the complexity and required ongoing management.
  • For Larger Enterprises: Organizations with more extensive digital assets should consider partnerships with agencies that demonstrate a proven track record in managing high-level security demands. This often requires a more significant investment, but the cost is justifiable by the critical need to protect extensive digital environments and comply with international regulations.

Each business must assess their risk levels and potential exposure to cyber threats to scale their security spend accordingly. Review past incidence responses and ongoing maintenance costs when budgeting for cyber security.

Utilizing Local Expertise

Brighton, with its well-established network of cyber security experts, offers varied and effective protective services that are crucial in today's digital age. Whether you’re aiming to fortify your startup against potential digital threats or seeking to overhaul your multinational security framework, Brighton’s cyber security scene is equipped to provide the necessary expertise.

As a local expert collaborating with Sortlist, I recommend tapping into Brighton's expansive talent pool to secure your business assets. By understanding their notable successes and leveraging their strategic approaches, you can navigate the complexities of cyber threats successfully.

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

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Frequently Asked Questions.


As a cyber security expert with extensive experience in Brighton's business landscape, I've encountered numerous misconceptions that local companies often have about cyber security. Let's debunk some of these myths to help businesses in Brighton better protect themselves:

  1. "We're too small to be a target"
    Many Brighton-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, 39% of UK SMEs reported cyber attacks in the previous 12 months.
  2. "Antivirus software is enough protection"
    While antivirus software is essential, it's just one piece of the cyber security puzzle. Brighton businesses need a multi-layered approach including firewalls, encryption, regular software updates, and employee training.
  3. "Cyber security is an IT department problem"
    In Brighton's diverse business community, from tech startups to traditional seaside businesses, there's often a misconception that cyber security is solely the IT team's responsibility. In fact, it requires a company-wide effort and should be part of the organizational culture.
  4. "We don't handle sensitive data, so we don't need strong security"
    Even if a Brighton business doesn't deal with financial data, they likely handle employee information, client details, or intellectual property. All of these are valuable to cybercriminals and need protection.
  5. "Cyber attacks only come from outside the organization"
    Internal threats, whether malicious or accidental, are a significant risk. The 2023 Verizon Data Breach Investigations Report found that 74% of breaches involved the human element, including errors and misuse by insiders.

To illustrate the importance of addressing these misconceptions, let's look at some local context:

Brighton Business Sector Common Misconception Reality
Tourism & Hospitality "Our guest data isn't valuable to hackers" Guest data can be used for identity theft or sold on the dark web
Tech Startups "We're tech-savvy, so we're automatically secure" Rapid growth often leads to security oversights; regular audits are crucial
Retail "POS systems are secure by default" POS systems need regular updates and can be vulnerable to skimming attacks

By understanding and addressing these misconceptions, Brighton businesses can significantly improve their cyber security posture. It's crucial for local companies to seek professional advice, conduct regular risk assessments, and invest in comprehensive cyber security solutions tailored to their specific needs and the unique challenges of operating in a vibrant coastal city with a diverse economic landscape.



Cyber security companies in Brighton are adept at tailoring their services to meet the unique needs of various industries and business sizes. This adaptability is crucial in a diverse market like Brighton, which hosts a mix of tech startups, creative agencies, and traditional businesses. Here's how they customize their offerings:

1. Industry-Specific Solutions:
  • Tech and Digital: Enhanced cloud security and DevSecOps practices for Brighton's thriving digital sector.
  • Finance: Robust fraud detection and compliance solutions for financial institutions in the area.
  • Healthcare: GDPR-compliant data protection and secure patient record systems for local clinics and hospitals.
  • Retail: Point-of-sale security and e-commerce protection for Brighton's unique shopping districts.
2. Scalable Services for Different Business Sizes:
  • Small Businesses: Affordable, managed security services and basic cybersecurity training.
  • Medium Enterprises: Customized security assessments, incident response planning, and advanced threat protection.
  • Large Corporations: Comprehensive security operations centers (SOCs), AI-driven threat intelligence, and bespoke security architectures.
3. Flexible Engagement Models:

Brighton's cyber security firms often offer:

  • Pay-as-you-go services for startups and small businesses
  • Retainer-based consultancy for ongoing support
  • Project-based engagements for specific security initiatives
4. Local Expertise and Compliance:

Companies in Brighton stay updated with regional regulations and threats, offering:

  • Compliance services for UK data protection laws and industry-specific regulations
  • Tailored threat intelligence focusing on risks specific to the South East England region
5. Technology Adaptation:
Business Size Common Technologies
Small Cloud-based security tools, basic firewalls, anti-malware
Medium SIEM systems, endpoint detection and response (EDR), network monitoring
Large AI-powered security analytics, threat hunting platforms, zero trust architectures

By offering this level of customization, cyber security companies in Brighton ensure that businesses of all sizes and sectors can access appropriate, effective, and affordable security solutions. This adaptability is crucial in maintaining Brighton's reputation as a secure and innovative business hub on the south coast of England.



For businesses in Brighton looking to establish a robust cyber security strategy, it's crucial to implement a multi-faceted approach. Here are the key components that should be included in a comprehensive cyber security strategy:

  1. Risk Assessment and Management: Regularly identify and evaluate potential cyber threats specific to your Brighton-based business and industry. This helps in prioritizing security efforts and resource allocation.
  2. Network Security: Implement firewalls, intrusion detection systems (IDS), and intrusion prevention systems (IPS) to protect your network from external threats. This is particularly important for businesses in Brighton's growing tech sector.
  3. Data Encryption: Ensure all sensitive data is encrypted, both in transit and at rest. This is crucial for compliance with UK data protection regulations, including GDPR.
  4. Access Control: Implement strong authentication methods, such as multi-factor authentication (MFA), and follow the principle of least privilege for user access.
  5. Employee Training and Awareness: Regularly educate staff on cyber security best practices, as human error remains a significant vulnerability. This is especially important in Brighton's diverse business ecosystem, from startups to established companies.
  6. Incident Response Plan: Develop and regularly test a comprehensive incident response plan to ensure quick and effective action in case of a security breach.
  7. Regular Updates and Patch Management: Keep all systems, software, and applications up-to-date with the latest security patches to address known vulnerabilities.
  8. Third-party Risk Management: Assess and monitor the security practices of vendors and partners, as they can be potential weak links in your security chain.
  9. Cloud Security: As many Brighton businesses leverage cloud services, ensure proper security measures are in place for cloud-based assets and data.
  10. Compliance and Regulatory Adherence: Stay compliant with relevant UK and EU cyber security regulations and standards, such as the NIS Directive and ISO 27001.

According to recent data from the UK government's Cyber Security Breaches Survey 2023, 32% of businesses and 24% of charities in the UK reported experiencing cyber security breaches or attacks in the last 12 months. This underscores the importance of a comprehensive strategy for Brighton businesses.

Remember, cyber security is an ongoing process. Regularly review and update your strategy to adapt to the evolving threat landscape and the specific needs of your Brighton-based business. Consider partnering with local cyber security experts or managed security service providers (MSSPs) to enhance your cyber security posture and stay protected in Brighton's dynamic business environment.