Build a safer digital society.

We are the go-to security services provider for European organizations and their global affiliates.

Who we are and what we do

Orange Cyberdefense is the expert cybersecurity business unit of the Orange Group, providing managed security, managed threat detection & response services to organizations around the globe. As Europe’s go-to security provider, we strive to protect freedom and build a safer digital society.

The UK business was created following the acquisition and merge of SecureData Europe and SecureLink UK into the Orange Cyberdefense Group.

We are threat research, intelligence-driven, offering unparalleled access to current and emerging threats. With a 25+ year track record in information security, 250+ researchers & analysts and 18 SOCs distributed across the world and sales and services support in 160 countries, we can offer global protection with local expertise and support our customers throughout the entire threat lifecycle.

We embed security into Orange Business solutions for multinationals worldwide. We believe strongly that technology alone is not a solution. It is the expertise and experience of our people that enable our deep understanding of the landscape in which we operate. It is our people that make us different.

We are proud of our high-end security research unit, thanks to which we publish regularly white papers, articles and tools on cybersecurity which are widely recognised and used throughout the industry and featured at industry conferences including, Infosec, Manchester DTX, RSA, BlackHat and DefCon.

Overall Orange Cyberdefense has the following

  • 25+ Years track record in information security

  • 50+ high end security researchers and penetration testers

  • 24x7x365 UK-based SOC and 3 UK data centres

  • 7000+ managed devices across 6 continents

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Vendor partnership

Whilst remaining fiercely independent in our approach, Orange Cyberdefense selects and recommends technology from the most trusted names in IT security.

In addition to strong financials and an established business track record, each vendor must be able to demonstrate a clear and relevant technology roadmap, demonstrate a strict respect of Personally Identifiable (PI) information laws and processes, and have clear and well defined SLA’s.

All vendors are required to offer dedicated technical support and escalation around the clock and ongoing access to training and development in support of our services. Large global organisations trust us to help them maintain outstanding availability, confidentiality and integrity in today’s ever-changing security landscape.

Key Statistics

50+ high end security researchers and penetration testers

7000+ managed devices across 6 continents

ISO 27001 and ISO 9001 certified

PCI Authorised scanning vendor


UK SOC is 24 hour operated 7 days a week and 365 days a year


UK Data centres


SOC Engineers & analysts

Incident Response Hotline

Facing cyber incidents right now?

Contact our 24/7/365 world wide service incident response hotline.