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- Cyber security services, dedicated to safeguarding organisations in today’s digital landscape. We help monitor and manage your organisation’s security infrastructure 24/7, so you can make sure all threats and issues are dealt with.
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Protect & Manage
- Our managed security services act as an extension of your organisation and provide a team of security professionals to monitor cyber threats, defend your critical digital assets and react to security issues in real time.
- Overview
- Managed Infrastructure Services
- Cyber Engineering
Detect & Respond
- We not only monitor for security breaches but also prepare for a breach and react swiftly if one occurs. By anticipating and simulating a range of scenarios, we ensure your digital systems are as resilient as possible.
- Overview
- Extended Detection & Response
- Incident Response & Assessments
- Compromise Assessments
Consultancy & Advisory
- Our professional cyber security consultation services help your organisation overcome its security challenges and advise on how best to enhance your security posture with a risk aligned approach.
- Overview
- Maturity and Transformation
- Compliance
- vCISO
- Penetration Testing & Attack Simulation
- Data Privacy & Protection

Who We Are
- Since 2003 we’ve been at the forefront of delivering robust cyber security solutions to businesses across the UK. We provide dependable and advanced security measures to safeguard your business in the ever-evolving digital landscape.
- About Us
- Partners
- Join Us
Resources
- Find the latest news, events, thought leadership articles, downloads and case studies from across the cyber security industry, all written by our experienced team of experts at Reliance Cyber.
- Case Studies
- Research & Thought Leadership
- News & Events

Contact us
- We’re always happy to answer your questions and set you on the path to better security. Plus, you can also sign up for a free 30 minute cyber security consultation.
Emergencies
- Are you experiencing a cyber security breach? Get our emergency phone number and find out how we can help you.

World-leading cyber security expertise since 2003

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Managed Infrastructure Services

Managed Network Security

Enhancing connectivity and network security

Why it’s important

Your network is the backbone of your organisation.

Safeguard network security, protect against unauthorised access, minimise disruptions, ensure data integrity, and maintain the confidentiality, availability, and reliability of your systems and resources.

Product features

Robust firewall protection, shielding your systems from unauthorised access and cyber threats.

We provide comprehensive intrusion detection and prevention systems to actively safeguard your network infrastructure.

How this helps you

Mitigate cyber threats, preventing unauthorised access and safeguarding against data breaches.

We shield businesses from cyber threats, preserving data integrity and operational continuity, while upholding trust with customers and protecting your brand’s reputation.

Need help with network security? Get in touch

How we are unique

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Every organisation is different

We customise network security assessments and measures aligned with specific business infrastructure and needs.

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Rapid response

Swift threat detection and real-time incident response tailored for your organisation’s network environments.

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Holistic network protection

Comprehensive defense strategies encompassing endpoints, servers, and internal network infrastructure for robust security coverage.

Book your free 30-minute cyber security consultation

Book your appointment today