We try to break your digital platform, so we know it will make the grade

Penetration testing is essential for making sure your website or mobile app has minimal vulnerabilities and is not open to an attack. We will try to hack into your platform, so we can make sure it’s really hard to do in real life.

We’ll test your site, app or software even if it hasn’t been built by us because we want to help your business stay as safe as possible from security breaches. Our development team know what to look for and can identify weaknesses to be fixed before going live.

It’s crucial to undertake penetration testing, especially for Ecommerce platforms which are more likely to be subjected to attacks. We can take all the necessary actions to prevent them from happening.

If you’ve got a website or app that needs testing, get in touch today.


Close collaboration brings wonderful results, as taught by our own experience as a client. Openness and transparency are the cornerstones of our customer service. We love helping and give free, no-obligation initial advice.


Your project is our passion. Your vision, goals, and needs are at the heart of all we do. We work with you just like your own team: always ready to go the extra mile and sharing your drive to succeed.


Bold, forward-thinking, and ambitious, we’ve been at the forefront of the Internet revolution since its inception. Together with you, we create the future by empowering your business in the digital world.


With our experience, innovative thinking, the latest know-how in design and technology, and best in class methodologies at your disposal, you’ve got all you need for your business to thrive in the digital age.

View a selection of our projects

Tangle Angel

James Newbury Appointments

Robert Quinn Consulting

Ziva Dating

I Need Pampering

Lightbar Warehouse


Azuri Car Care

Throughout the process, I have been very impressed with the work, including them meeting our specific brief but also their suggestions for improvements to the site which we hope will lead to further conversions.

Chris NewtonJust Travel Cover

CDA have exceeded our expectations. It is clear that they care about our project as much as we do and they are enthusiastic about making it a success.

Donna DelaneThe Wood Works

CDA offered invaluable expertise on areas like how to “please” Google, and how to increase engagement with my brand by maintaining a social media presence.

Dave CrazeRonnie Sunshines



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our services

Web Development


Mobile Apps

Digital Marketing

Design & Print