Intrusion testing in the food sector: how well protected is your business?

In this blog, you'll discover:

• what an intrusion test actually involves
• why it is an essential part of food defence
• how an intrusion test works in practice
• and how AMNorman guides your organisation through this

Intrusion testing in the food sector: how well protected is your business?

At a time when food safety is a top priority, food defence is getting more and more attention. Alongside hygiene and traceability, the physical security of production environments is also being scrutinised. One of the ways to do this is through an intrusion test.

An intrusion test exposes vulnerabilities on the shop floor. Not on paper, but in reality.

What is an intrusion test?

An intrusion test is a controlled simulation in which an external person attempts to enter a production environment without permission or valid reason. Employees are not informed of this in advance, which is precisely what makes the test valuable.

The purpose?

• assessing employee alertness
• identifying physical vulnerabilities
• and testing the effectiveness of existing security measures

Why is an intrusion test relevant?

Physical security remains an underestimated risk in many food companies. While processes around hygiene and traceability are often well under control, access to production environments remains surprisingly vulnerable.

An intrusion test makes those risks concrete and visible on the shop floor. Not on paper, but in reality.

In practice, the biggest vulnerability rarely lies in procedures or systems, but in behaviour. Employees hesitate to approach strangers, follow routines, or assume good intentions. That is exactly where risks arise.

An intrusion test:

• exposes weak points in physical security
• shows how employees actually respond in unexpected situations
• raises awareness of food defence
• forms the basis for targeted improvement actions

The result? Not a theoretical analysis, but concrete insights that effectively strengthen your organisation.

In practice, it often turns out that the biggest vulnerability lies not in systems, but in behaviour.

How does an intrusion test work?

Preparation

Before we carry out the intrusion test, we first speak with your company's quality manager or management. In this discussion, we cover the layout of the building, possible weak points and critical areas. Other staff members are not informed about the test.

Execution

During the intrusion test, we adopt a realistic role tailored to your sector and organisation. Think, for example, of a visitor, supplier or technician trying to gain access to the production environment.

As the 'intruder', we observe how employees respond. Are we approached? Do we gain access to critical zones? Are we redirected, or simply ignored? In practice, the threshold for approaching an unfamiliar person often proves higher than expected.

Reporting

After the test, you receive a clear and concrete report tailored to your business. This includes photographic documentation of the findings, an overview of what went well, clear areas for improvement and practical recommendations to further strengthen your physical security and food defence.

How can we help with your intrusion test?

At AMNorman, we have experience carrying out intrusion tests tailored to your business. We ensure a realistic test, followed by a clear report and recommendations.

We can also help with training on food defence, drawing up a food defence plan, or provide advice on your current approach to food defence.



The security of your production environment should not be a blind spot. Intrusion tests are an efficient way to make risks visible and address them directly. Strengthen your organisation's security from within.