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Cyber Security: Protect, Detect & Respond.

SC cleared teams, safeguarding your data and systems against cyber attacks.

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As Google Cloud Security partners, we’re thrilled to share the latest…

M-Trends 2024 Special Report.
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Finalist in the 2024 SC Awards:

‘Best Managed Security Service’.
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Reliance Cyber named one of the…

Sunday Times Best Places to Work.
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Drive business value

Leverage ingestion based SIEM.
What we do

Cyber security services, dedicated to safeguarding your data and networks in today’s digital landscape.

We help monitor and manage your organisation’s security infrastructure 24/7, so you can make sure you’re protected from all threats and issues.

Protect & Manage

Prepare for and respond
to breaches effectively.

Secure your critical assets with our tailored suite of services including Managed Infrastructure Services and Cyber Engineering, both designed to identify and protect against vulnerabilities.

Detect & Respond

Administer systems and support security teams.

Achieve optimum security with our proactive detection and remediation services including Extended Detection & Response, Incident Response, and Compromise Assessments.

Consultancy & advisory

Elevate security
with guidance from our cyber experts.

Overcome your security challenges. We can advise you on how best to enhance your security posture with a risk aligned approach. This can include Maturity Assessments, Compliance assistance, vCISO services, Penetration Testing, and Data Privacy Protection.

We Work With
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Book your free 30-minute cyber security consultation

WHy it’s important

In an interconnected world, cyber security is the bedrock of your digital estate.

Cyber security risks encompass data breaches, ransomware attacks, hacking, legal repercussions, and reputational damage.

Investing in robust cyber security services is essential to protect a business from these multifaceted threats and safeguard its reputation, operations and assets.

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Why We Do It

We help manage digital security infrastructure for clients across the UK and Ireland

We have thousands of critical devices under management and thrive in helping you defend against threats of all kinds, and we’re always ready for our next challenge.

The average total cost of a cyber security attack in the UK

Percentage of people that would be less likely to do business with a company that had been breached

Percentage of UK businesses that have experienced a cyber attack

Cyber Security News

Reliance Cyber and Google Cloud Security unite to transform cybersecurity for UK businesses

Reliance Cyber partners with Google Cloud Security to enhance cybersecurity solutions for UK businesses. This strategic alliance leverages advanced technology to simplify security, reduce costs, and provide critical data-driven insights, making sophisticated security accessible to all organisations.

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Reliance Cyber named one of the “Sunday Times Best Places to Work”

We’re thrilled to share that Reliance Cyber has made the “Sunday Times Best Places to Work” list for 2024! Find out what makes us a great place to work and consider joining our team!

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Reliance Cyber awarded NCSC-assured Cyber Incident Response (CIR) provider status

Reliance Cyber, a leading UK-based cybersecurity firm, has been recognised as an NCSC assured Cyber Incident Response provider and a certified CREST Cyber Security Incident Response team. This acknowledgement highlights their expertise in effectively managing and mitigating cyber threats across various organisations.

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Our clients

“The XDR services Reliance Cyber deliver have reduced our exposure, and that of our local government, NHS and GP practices, significantly.”

Giles Letheren, CEO, Delt Shared Services

“The XDR service has been expertly delivered. Working with the team at Reliance Cyber provides us with confidence and peace of mind.”

IT Director, Leading UK Logistics Company

“Reliance Cyber’s ability to quickly make sense of complex issues and provide applicative insights is invaluable in keeping our operations agile and secure in a landscape of ever-evolving cyber threats.”

Philip Wood, Director of IT, Bristows
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Case Studies

Find out how we’ve helped businesses prevent cyber attacks nationwide, secure their digital infrastructures.

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.

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Multinational Defence Contractor

Reliance Cyber are supporting a Tier 1 multinational Defence contractor with a Managed Detection and…

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Construction Materials Supplier

The customer is a leading company in the provision of building materials and sustainable solutions…

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