Penetration testing and red team services
Work with experienced penetration testers to find weaknesses in your apps and infrastructure. Get evidence your team can use, practical fixes and a clear report.
Platform or services?
Use the BreachLine SaaS platform to run tests in your own workspace. Choose services when you need our team to deliver an agreed assessment. Services have a separate quote.
Want ongoing testing instead of a one-off engagement?
Compare platform plansFor managed service providers, see penetration testing for MSPs.
From scope to results.
01
Agree the scope
Tell us what needs testing and why. We agree the targets, permissions, timing and deliverables with you.
02
Test the agreed systems
Our testers investigate weaknesses, check business impact and validate the results within your agreed scope.
03
Review the results
Get a clear report, walk through the findings with our team and agree any follow-up retesting.
The systems your business depends on.
Web applications
Sign-in, access control, business logic, sessions, uploads and injection flaws. Test the important journeys your customers and staff use.
APIs
REST and GraphQL endpoints, authentication, object-level permissions, data exposure and abuse of business workflows.
Mobile applications
Android and iOS apps, local data storage, network traffic, authentication and the APIs behind the app.
Cloud infrastructure
AWS, Azure and Google Cloud permissions, exposed services, storage access, secrets and configuration.
Networks & Active Directory
External exposure, internal services, identity controls, privilege escalation and paths between systems.
Red teaming
An objective-led assessment of how your people, processes and security controls detect and respond to realistic attack paths.
AI applications
Prompt injection, data exposure, retrieval permissions and unsafe tool use in AI assistants and agent workflows.
Experienced testers. Clear accountability.
We combine specialist investigation with repeatable testing, validate findings and explain the impact in plain language.
Every engagement starts with written scope and rules of engagement. We agree access, test windows, evidence handling and a contact for urgent findings. BreachLine also holds Cyber Essentials certification.
How are services different from the platform?
The BreachLine platform is subscription software with Nebula, your autonomous AI security engineer. Services are a separate, specialist-led engagement with an agreed scope, quote and deliverables.
What will we receive?
An executive summary and technical findings with evidence, business impact, reproduction steps and recommended fixes. We agree the report format and results walkthrough before testing begins.
Can you retest our fixes?
Yes. We can scope follow-up testing to check your remediation. Retesting, timing and pricing are agreed in your proposal.