Security architecture reviews
and pen testing services.

Strengthen your infrastructure with our system architecture
reviews and pen testing services

Are your systems built with security in mind?

Have they evolved to keep pace with ever-changing threats? And could there be vulnerabilities you don’t know about? If you never test something, you’ll never understand its limits. Our pen testing services do exactly that, simulating attacks on your applications for a comprehensive investigation into your weak spots. Once we’ve identified your vulnerabilities, we’ll work with you to fix and strengthen them, defending your data and enhancing security to prevent breaches and protect your systems.

How we check for vulnerabilities

Assessing your architecture

We’ll put every inch of your digital infrastructure under the microscope in our extensive system architecture review. Has it been built to withstand attacks? Is it being maintained properly? Have any historic breaches gone undetected? Are there any obvious weak spots that could be exploited?

Reporting back

We’ll compile the findings from our architecture review and penetration testing into a report on your vulnerabilities, including a remediation roadmap that explains what you should do next.

Simulating attacks

To understand whether your organisation is vulnerable to attack, we’ll work with you to launch a controlled assault of our own. Through penetration testing, we’ll simulate attacks on your networks, mobile apps, websites, and web portals to paint a picture of your cyber vulnerabilities — without impacting your business.



Our Clients & Partners

severn trent
churchill sloan

Our Clients & Partners

Why CSS Assure?

We’re your full cyber and data protection service

We assess and correct your data quality and compliance, then lock it up tight with cyber security. And with ongoing maintenance, we’ll keep it that way. Choose specific services or ask us for the whole package. You’re safe under our protection.

We’re cool-headed in every crisis

Our senior leadership team is made up of military veterans. We’ve dealt calmly with all kinds of crises, in a range of dangerous, high-stress situations. So if we uncover a breach, or you’re under cyber attack, you can expect practical solutions and a voice of reason.

We want to help you understand cyber & data security

We don’t just recommend tech, tick boxes, and leave you to it. We cut the jargon and explain our advice so you know what you’re signing up for. And we offer comprehensive training to ensure compliance throughout your team.