The global cybersecurity group

Innovating cybersecurity technology brands across North America, Europe and the Middle East

A global cybersecurity group powering next-generation security technologies. We deliver AI-driven defence, offensive security and secure digital infrastructure for organisations operating in an evolving threat landscape.

Brands

Engineering the future of cybersecurity

From AI-driven threat detection to advanced penetration testing and secure digital infrastructure, our companies are building the technologies that defend the modern digital world.

CyberProtect

AI External Attack Surface platform: dark web monitoring, DomainGuard, SocialGuard, threat intelligence and vulnerability scanning.

  • Dark web monitoring
  • DomainGuard
  • SocialGuard
  • Threat intel
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PenX

Continuous AI-powered penetration testing for businesses and MSPs.

  • Continuous testing
  • AI agents
  • MSP ready
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AvalonX

AI-powered penetration testing as a service for the US market.

  • PTaaS
  • US market
  • Compliance reporting
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YourBrandVPNYourBrandVPN

Secure, private connectivity for individuals and businesses.

  • Zero logs
  • AES-256
  • Business & personal
Visit site →
Our partner

Powering CyberProtect by Vodafone Business

Vodafone
Locations

A globally connected organisation

Dotted world map showing CyberSentry offices
01
San Francisco
USA
02
London
United Kingdom
03
Dubai
United Arab Emirates
04
New Delhi
India
“CyberSentry Group was created to provide the governance, infrastructure and strategic direction behind a growing portfolio of security operators.”
— Aaron Brown, CEO & Co-founder
25,000+
Customers across the group
50+ years
Combined experience in cybersecurity
Expertise

Specialist capabilities across the modern cybersecurity landscape.

Cyber Intelligence

Understanding emerging threats is central to modern cyber defence. Across the group, threat intelligence capabilities monitor attacker activity, analyse security signals and identify evolving risks across the digital ecosystem. These insights support faster detection of emerging threats and help organisations stay ahead of an increasingly complex threat landscape.

~/group/cyber-intelligenceRUNNING
  • 01HIGHCredential leak detected — paste site
  • 02MEDLookalike domain registered
  • 03LOWNew actor chatter on forum
  • 04INFOFeed sync complete
Our Story

From cybersecurity provider to global security group

CyberSentry began as a cybersecurity services provider before expanding into multiple areas of digital security and technology development. As the organisation grew, CyberSentry Group was established as the holding structure to support a portfolio of specialised cybersecurity brands. Today, the group provides the governance, infrastructure and strategic direction that enables these companies to develop advanced security technologies and operate internationally.

Cyber Essentials CertifiedISO 27001 certified
Certified & accredited
Cyber Essentials · ISO 27001

Built on strong principles

Across our teams and operating companies, these principles shape how we work, collaborate and deliver meaningful outcomes.

Innovation

Relentlessly pursuing the future of cyber defence and security

Responsibility

Championing the resilience of a modern, connected world

Partnership

Building a safer digital world through collective action

Partner with CyberSentry Group

Whether you're a customer, channel partner or investor, talk to us about the brands shaping the future of cyber defence.