Uncover vulnerabilities before attackers and validate your cyber defenses against today’s advanced threats.
Our world-class security consultants and certified ethical hackers are focused on real‑world threats, vulnerabilities, and their impact on business, goverment and critical systems.
We test everything – uncovering threats, digging for weaknesses across your attack surface, and exploiting vulnerabilities – to identify security gaps and unique risks.
Our teams apply the same level of dedication when sharing findings; the results are clear, detailed reports that allow your teams to prioritize security investments and empower immediate improvements.
Why partner with NCC Group?
- Global delivery in 35+ countries
- 25+ years of offensive security research
- Customized engagements to match scope, region, and industry
- Certified and accredited practitioners
- 3000+ organizations secured
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Our wide range of penetration testing services
Network & Infrastructure
Web & Mobile Applications
VPN / Firewall Reviews
Cloud Environments
AI Systems
Social Engineering
The benefits of proactive security testing
Use customized engagements to reduce cyber security risk
Our findings and actionable remediation guidance put you in the best place to prevent costly breaches, protect your digital infrastructure, and build more robust security measures.
Manage and exceed compliance requirements
Our global expertise enables us to efficiently map security obligations, so you satisfy industry regulations like PCI DSS, ISO 27001, GDPR, HIPAA, SOC2, and more
Become a stronger business
We ensure our insights and remediation roadmaps are primed to inspire sustainable growth and protect the trust you’ve built with your teams and customers.
Verified. Accredited. Certified. Trusted.
Global penetration testing delivery
Accredited teams in 35+ countries deliver testing using a consistent methodology, governance and reporting model, supporting multinational environments. Trusted security partner to over 3,000 organisations globally.
Aligned to global regulatory and supervisory expectations
CREST accredited, CHECK approved, and a PCI DSS Qualified Security Assessor and Approved Scanning Vendor, with testing aligned to regulatory requirements, including CBEST, TIBER EU, DORA, NIS2, PCI DSS, SOC, FedRAMP, FISMA, GLBA and HIPAA.
Experience in regulated and high risk industries
Penetration testing delivered globally across all industry sectors including financial services, critical infrastructure, cloud service providers, technology platforms and industrial and OT environments.
Testing informed by original security research
More than 25 years of testing experience supported by NCC Group Research and NCC Labs, including ongoing discovery of vulnerabilities and attack techniques across software, hardware, cloud and cryptographic systems.
Capability across complex modern architectures
Testing of cloud native and hybrid environments, identity and access architectures, bespoke applications, cryptographic implementations and hardware backed systems, including secure enclaves and embedded devices.
Offering more than just penetration testing
Continuous Offensive Penetration Testing
Real-time insight. Immediate action.
Continuous Offensive Security delivers proactive protection with predictable monthly costs.
Traditional point-in-time tests depend on one-off CapEx funding and can’t keep pace with daily emerging threats, slowing development and exposing risk.
Switching to Continuous Offensive Security moves testing into OpEx, improves forecasting, and removes the delays and uncertainty of reactive testing.
Compliance based pen tests
Concerned about compliance?
We help build scalable, responsive compliance programs tailored to your business.
From small teams to global enterprises, protecting customer data is essential. NCC Group guides you through complex regulatory frameworks to maintain strong, adaptable compliance.
Supported standards include PCI, SOC 2, ISO 27001, CHECK, FEDRAMP, HITRUST®, DORA and more.
Red Teaming
Red Team. Blue Team. A Team.
Our Red Team assessments simulate real-world attacks to evaluate your security posture.
Unlike standard penetration tests focused on exploiting vulnerabilities, Red Team engagements also measure your incident detection and response capabilities—testing the readiness of your Security Operations Centre (SOC) or “Blue Team” to ensure they’re as resilient as your technology.
Stay ahead of attacks
Learn how best-in-class penetration testing will protect your business and build confidence. We have experts ready to help today.