Penetration testing & attack surface management
Find the weaknesses attackers would use, before they do
CREST and CHECK accredited penetration testing, PTaaS and continuous attack surface monitoring for UK organisations, with every finding tracked in one live platform.
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- CREST & CHECK accredited testers
- UK-based account team
- Live results platform
How we work
Test. Scan. Manage. Repeat.
Security is never finished, so neither is our testing. One continuous cycle keeps you ahead of new threats and every change to your estate.
Test
Accredited consultants carry out manual penetration testing to uncover what automated tools alone miss.
Scan
Managed scanning and attack surface discovery keep watch over your estate between tests.
Manage
Every finding lands in one live platform, prioritised by real-world exploitability.
Repeat
Fixes are retested and the programme runs year-round, keeping pace with change.
Our services
Testing for every part of your attack surface
From web applications and cloud platforms to your people and AI systems, choose a one-off test or a year-round programme.
Penetration Testing as a Service (PTaaS)Move beyond the annual pen test. Our PTaaS packages combine expert-led testing, vulnerability scanning and attack surface monitoring over 12…Explore service 
Web Application Penetration TestingOWASP-aligned web application penetration testing by CREST-certified testers, with severity-ranked findings, remediation advice and a free remote retest.Explore service 
Internal and External Infrastructure Penetration TestingInternal and external infrastructure penetration testing that uncovers unpatched systems, misconfigurations and exposed services before attackers do.Explore service 
Cloud Penetration Testing for AWS and AzureCloud penetration testing for AWS and Azure. We review configurations, safely exploit weaknesses and give clear remediation advice to protect…Explore service 
Red Team as a ServiceIntelligence-led red team engagements that simulate a full attack lifecycle to test how people, processes and technology detect and respond…Explore service 
Attack Surface ManagementFind, monitor and shrink every entry point attackers could use. Our managed attack surface management gives you continuous visibility of…Explore service The platform
Turn static reports into live, actionable data
Penetration test findings, scan results and attack surface data all land in one vendor-neutral platform, alongside results from any other testing suppliers you use.
- Prioritise by real-world exploitability, not just severity
- Assign, track and retest fixes against SLAs
- Integrate with Jira, ServiceNow and your existing tools
- Dashboards and reports your board will understand
Why UK Pen Testing
Assurance you can act on
Accredited testers
Consultants hold CREST, CHECK, Cyber Scheme and Offensive Security certifications.
Live results, not PDFs
Severity-rated findings, remediation guidance and progress tracking in real time.
Year-round coverage
Continuous testing, scanning and monitoring that keeps pace with change.
One trusted contact
A UK-based LevelUp Networks team scopes, coordinates and supports every engagement.
Free resources
Guides to help you buy, prepare and pass
FAQ
Common questions
What is a penetration test?
An authorised, controlled simulation of a cyber attack. Accredited testers look for weaknesses in your applications, infrastructure, cloud services or people, then safely prove which could genuinely be exploited.
How often should we test?
At least once a year and after any significant change. Fast-changing environments benefit from continuous testing and scanning between engagements.
Who carries out the testing?
Testing is delivered in partnership with Rootshell Security, a CREST and CHECK accredited provider, by consultants holding recognised industry certifications.
How do we get started?
Book a short scoping call. We will discuss your environment and objectives, then send a proposal with a recommended scope, timeline and price.
Ready to see what an attacker would see?
Book a no-obligation scoping call and we will recommend the right testing for your environment, risk and budget.
Book a scoping call
UK Pen Testing is a LevelUp Networks service delivering penetration testing and attack surface management for UK organisations, in partnership with CREST and CHECK accredited Rootshell Security.