Custom software development
Websites, web applications, and mobile and desktop software built around your business needs.
ON-PREMISES DATA LOSS PREVENTION
BUILT FOR WHAT MUST STAY YOURS.Keep control within
your organisation.
Automatically inspect outgoing content, block confidential disclosures, and hold uncertain transfers for review—including information sent to external AI tools.

Watch HACS identify the content and stop the transfer.
01 / FROM CONTENT TO A CLEAR OUTCOME
One document, followed all the way through. Your policies determine what happens next.
Confidential content remains on the employee’s device. The blocked result stays visible, with the same filename.
02 / THE HACS DIFFERENCE
Protection shaped around your organisation, from the first document to the final decision.
Model training and content inspection happen within your organisation. Customer documents, logs, and telemetry stay there.
↳Customer documents, logs and telemetry are never uploaded to HACS. The system connects to HACS for authentication and downloading a configuration file.
03 / AI, WITH CONFIDENCE
From browser assistants to applications connecting through APIs, HACS inspects the content—not just the destination. Your organisation’s policies determine what can leave.
Protection beyond AI
EmailBrowser uploadsFile-server data04 / A HANDS-ON START
Our team works on-site to install, integrate, and train the system within your organisation. Your evaluation begins after deployment.
Confirm requirements, pilot scope, and terms. We agree the deployment plan with your IT contact before starting.
A shared starting point05 / THE PEOPLE BEHIND THE PROTECTION
HACS was founded to help organisations adopt AI without exposing confidential information. Alongside our DLP product, we apply our software and AI expertise to help businesses build applications and improve how they work.
EXPERTISE, APPLIED.
Websites, web applications, and mobile and desktop software built around your business needs.
Understand existing workflows, identify inefficiencies, and build software that makes work more efficient.
Implement AI agents, select suitable tools and models, and build the infrastructure and workflows to support them.
06 / SELECTED SERVICE PROJECTS
Two live projects. Practical solutions to the way our clients work.
Apply for an on-premises pilot supported by the HACS team.