Trusted with the blueprint: How contract manufacturers prove control over customer IP

Every morning at GME Technology, an XRS radio, antennae assembly or a personal locator beacon might come off the line. By the afternoon, the same team could be building a circuit board for a government defence system. Same machine. Same operator - Different customer. Different data sets. Different obligations proving that information trusted to GME was used in an authorised manner and by only those specifically authorised to have access.

That is the issue facing contract manufacturers today and proving to be a challenge. Security in these environments is not simply a systems problem. It is rather a problem of trust and assurance.

In contract manufacturing, customers hand over their designs, intellectual property and controlled technical data to a third party and want assurance that their products are built in a safe and secure manner. They don’t have a set and forget attitude but instead want to see evidence of safe and secure practices. They want to know who accessed a design, from which device, when it moved, and what happened next. They often need to see this for both information and material assets. That evidence does not come from a policy document or a generic assurance statement. It comes from continuous visibility into how data moves across endpoints, email, storage, and USB devices and from the audit trail that captures every event in real time. Security in these environments is not a static control set. It shifts with every contract, every supply chain and every classification requirement.

This talk argues that contract manufacturing is emerging as a lesser examined cyber problem in Australia. Global data shows manufacturing is a prime target for ransomware, espionage and IP theft, and contract manufacturing adds yet another dimension. The discussion often defaults to a model that isn’t always suitable and sometimes doesn’t take into account all of the threat vectors.

This is not primarily an OT story. It is not a generic cloud story. And it is not a case for handing decision-making to AI. It is a case for governing data, preserving trust and proving control in environments that cannot simply be rebuilt around the latest technology cycle.

Brahman and Rizwan will present two sides of the same problem. Brahman will speak from operational reality at GME, where the move into contract manufacturing changed the risk profile of the business and where implementing continuous data movement monitoring across endpoints, email, and removable media created the evidentiary foundation customers were asking for. Rizwan will place that experience in the broader cyber context, showing why contract manufacturing needs a model built on visibility, evidence, flexibility and DSPM combined with persistent encryption.