New
Trustmarque launches Prism for Security at Fusion Live 2025.
Cyber Security
Penetration Testing
Find your weak points before someone else does. Your cyber security strategy should include regular penetration tests to identify any vulnerabilities or deficiencies. Every situation can be tested, from wireless to network, web application to active directory.
At Trustmarque, our penetration testing services go beyond identifying vulnerabilities. Our expert testers provide clear, actionable insights to help you understand and address any weaknesses in your systems. You’ll receive a comprehensive report of our findings, equipping you and your team with the knowledge to improve your security and build long-term resilience.
Our services include:
Network Penetration Testing
We perform objective-based security assessments of your internet-facing services and internal networks.
Web Application Testing
We assess your web applications using the OWASP Top 10 framework to identify critical security vulnerabilities.
Web Service Testing
We analyse and pinpoint security weaknesses in non-browser services and APIs.
Server Build Review
We evaluate your server’s build and configuration to identify performance, security, and reliability risks from an operational standpoint.
Client Security Evaluation
We evaluate employee workstations, including desktops and laptops, against security best practices and industry standards to identify potential vulnerabilities.
Breakout Testing
We assess the configuration and security posture of your user environment from an authenticated perspective to identify risks accessible to legitimate users.
Network Device Review
We perform a comprehensive configuration review of network devices such as firewalls, routers, and switches to identify misconfigurations and security gaps.
Segregation Testing
We verify that your network controls effectively restrict traffic according to security policies and requirements.
Wireless Testing
We evaluate whether an attacker could gain access to your network and escalate their reach beyond initial entry points.
Social Engineering
We assess the security awareness of your personnel and the effectiveness of your processes through targeted testing and simulations.
Red Team Operations
We simulate real-world cyber attacks to identify and address vulnerabilities before actors can exploit them.
Download our Penetration Testing brochure to learn more about our services
Read the Brochure
Penetration Testing in the Public Sector
We've always invested heavily in maintaining our cyber security measures. We owe it to our patients and staff to keep their personal records safe. Penetration Testing allowed us to pinpoint exactly where we may be vulnerable, and how we can continue to protect the public interest."
Trusted by the Best
Our penetration testing services are NCSC CHECK approved, we're a CREST member company, and ISO 27001 certified. If your organisation requires PCI-DSS Security Testing, PSN Code of Connection Testing for Public Sector, or HSCN/N3 Testing for healthcare, our services meet those needs. Our staff hold high level clearance and also NPPV3 for Police Forces and Fire and Rescue Services.
Simple – we are cyber experts, and a hacker’s worst nightmare, you'll be fixing the vulnerabilities we identify before they find them. Established in 2003, our Cyber Security team delivers technologies, processes and practices designed to protect networks, computers, programmes and data from attack, damage or exploitation from unauthorised access.
We've always invested heavily in maintaining our cyber security measures. We owe it to our patients and staff to keep their personal records safe. Penetration Testing allowed us to pinpoint exactly where we may be vulnerable, and how we can continue to protect the public interest."
