Services
Secure development and offensive security
Two capabilities from one team: applications engineered with security built in, and testing that establishes what an attacker could actually do. Every engagement is scoped individually.
Development
Software we design, build and hand over
Custom applications, internal systems, APIs and backend platforms, architected with threat modelling, built with secure defaults and delivered with the documentation your team needs to own them.
Custom Application Development
Purpose-built web, mobile and desktop applications designed, delivered and hardened by security-minded engineers.
Learn more DevelopmentInternal Business Applications
Replace fragile spreadsheets and manual processes with systems your team can actually rely on.
Learn more Development
API Development
Documented, versioned APIs with authorisation enforced on every object and every operation.
Learn more DevelopmentBackend Systems Engineering
Data models, background processing and integrations built to stay correct under load and under change.
Learn more Development
Secure Application Architecture
Threat modelling and architecture review before the expensive decisions are locked in.
Learn moreOffensive Security
Testing that proves what is exploitable
Manual, evidence-backed testing across applications, APIs, networks and cloud environments, conducted only under written authorisation and an agreed scope.
Web Application Penetration Testing
Manual, authenticated testing of your web application against the way real attackers approach it.
Learn more Offensive SecurityAPI Penetration Testing
Authorisation-focused testing of REST, GraphQL and internal APIs, guided by the OWASP API Security Top 10.
Learn more Offensive Security
Network Penetration Testing
External and internal network testing that establishes how far an attacker could actually get.
Learn more Offensive Security
Cloud Penetration Testing
Configuration and identity review of AWS, Azure and GCP environments, combined with hands-on attack-path testing.
Learn more Offensive SecurityVulnerability Assessment
Broad, repeatable coverage of your estate with the noise removed and the results prioritised.
Learn moreSecurity Advisory
Guidance for teams that need direction
Practical, specific security advice for engineering and leadership teams, prioritised by risk and by what it will actually cost you.
Choosing an engagement
Not sure which one you need?
- You are building something new
- Start with secure application architecture and threat modelling. It is far cheaper to design authorisation correctly than to retrofit it after launch.
- A customer or auditor has asked for a penetration test
- A scoped penetration test of the relevant application, API or network, delivered with a report suitable for sharing with your customer, plus a retest.
- You need visibility across a large estate
- A vulnerability assessment covers more ground for less cost and gives you a prioritised baseline to work from before a deeper test.
- You have findings but no plan
- Security consulting: we help you sequence the work, decide what is worth fixing first and support your developers through the remediation.
Tell us what you need tested or built
Tell us what you are building or what you need tested. We will come back with a scope, a timeline and a clear price, with no obligation.