Penetration testing · Security assessment · UK
See what attackers see.
Independent penetration testing and security assessment for organisations in the UK and US. We find the weaknesses an attacker would, explain them in plain English, and show you exactly what to fix.
What we test
External infrastructure
Your internet-facing estate as an attacker finds it: exposed services, open ports, outdated software and misconfigurations. You choose the depth, up to every TCP and UDP port.
Web applications
Security headers, TLS and certificates, cross-origin (CORS) policy and common vulnerability classes, on every web service we find, not just ports 80 and 443, including hidden sites sharing a server.
Manual application testing
Hands-on testing of logins, sessions, access control and business logic, the flaws automated scanners can't understand.
Exposed files
Leaked .git folders, .env files, database dumps and backups, confirmed by their contents, with no secrets copied into the report.
Cloud and email domains
Publicly exposed cloud storage and services, plus subdomain, DNS and email-spoofing (SPF, DKIM and DMARC) checks.
Monitoring and retesting
Scheduled repeat assessments compared run by run, with alerts when something new appears, and retests that show what's fixed, what's changed and what's still open.
Reporting you can rely on
Nothing silently left out
If a check couldn't run, the report says so and why. A clean result has to be earned, not implied.
Not retested is not resolved
A finding is only marked fixed when we have retested it. We never let an untested issue look closed.
Written for decision-makers
An executive summary and risk rating for leadership, and detailed, reproducible findings for your technical team.
Delivered securely
Your report is encrypted, and the password reaches you separately by phone or text. A file and its password never travel together.
How an engagement works
Scope and authorise
We agree targets, timings and rules of engagement, and get written authorisation from your signatory, for an agreed period, before any testing starts.
Test
We assess only the in-scope targets, within the agreed window, using a combination of automated tooling and manual verification.
Report
You receive an encrypted PDF report with prioritised findings, evidence, clear remediation guidance and a statement of exactly what was covered.
Retest
Once you've made fixes, we retest and give you a comparison report showing the progress you've made.
Ready to see what attackers see?
Tell us what you need tested. We'll come back with a clear scope and a fixed quote.