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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 SASE Services
- 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 (XDR)
- Cyber Incident Response Services
- 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
- Technical Blogs
- Resource Hub

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

Protect & Manage

Managed Infrastructure Services

Proactive protection for a worry-free digital security experience

Why it’s important

24/7

Operations to keep all of your systems safe and secure.

Its challenging to run a 24/7 security operation internally so let Reliance Cyber cover this for you, giving your team time back to do their jobs.

Product features

The Reliance Cyber Managed Infrastructure Service provides day-to-day change management, and 24/7 technical support on all configuration related issues.

Using the Reliance Cyber portal, verified by email and/or phone call, our clients can request changes, updates and information around all service-related impacting, or otherwise, issues.

How this helps your business

We assist by managing multiple technologies, such as increased complexity and resource demands, while also enabling organizations to navigate security concerns without internal pressures.

By partnering with Reliance Cyber, clients benefit from an independent perspective on downstream business risks and gain the specific skill sets needed, alleviating the strain on internal teams.

Let's work together. Get in touch.

We Work With

OUR PROTECT SERVICES

How we are unique

OUR EXPERIENCE

Case studies and success stories.

Since 2003, we have been working with organisations across a wide range of sectors to improve their network and data security. Take a look at some of our case studies to see how we go about it.