Physical Penetration Testing

If we can get in, so can someone who should not be there. We find every gap before they do.

Most businesses invest heavily in cybersecurity, access control systems, CCTV, and alarm infrastructure, yet physical security vulnerabilities remain one of the most consistently exploited weaknesses in corporate and commercial environments. A technically sophisticated intruder does not need to breach your firewall if they can walk through your front door, tailgate an employee, or bluff their way past reception.

JP Private Investigators provides professional physical penetration testing services for businesses, organisations, and facilities across New South Wales. We conduct real life; authorised attempts to bypass your physical security measures, identifying vulnerabilities before they can be exploited by actual threats.

What Is Physical Penetration Testing?

Physical penetration testing also known as physical intrusion testing or red team physical assessment is a structured, authorised security exercise in which trained operatives attempt to gain unauthorised access to your facility, restricted areas, or sensitive assets using the same techniques a real intruder, corporate spy, or disgruntled former employee might use.

Unlike a paper-based security audit, physical penetration testing produces real-world evidence of what is possible. It tests not just your systems and hardware, but your people, the reception staff, the security guards, the employees who hold doors open, and the IT team whose server room can be reached through an unlocked stairwell.

Our Testing Methodology

Every physical penetration test is conducted under a formal, signed engagement agreement and Non-Disclosure Agreement (NDA) before any activity commences. We work directly with your executive leadership, security management, or legal team and only those individuals are informed of the engagement. This ensures the test reflects real-world conditions.

Our operatives may employ a range of authorised techniques including:

• Tailgating and piggybacking — following authorised personnel through secured access points
• Social engineering — posing as contractors, IT technicians, delivery personnel, auditors, or visitors to gain access
• Pretexting — developing and deploying credible cover stories to manipulate staff into granting access
• Physical bypass of access control mechanisms — testing the real-world strength of locks, card readers, and barriers
• Dumpster diving and open-source intelligence — assessing what physical information is accessible without entry
• After-hours and perimeter testing — assessing vulnerability during low-staffing periods
• Multi-site and reception testing — evaluating consistency of security protocols across locations or visitor management processes

The Process – How It Works From Start to Finish

Before we do anything, we put everything in writing. Here is how the process works:

• We sign a services agreement: spelling out exactly what we will do, where we will go, what methods are approved, and what is off limits
• We sign a mutual Non-Disclosure Agreement (NDA): protecting your organisation’s security information and protecting our operatives
• We agree on a small group of authorised contacts: usually 2 to 3 senior people such as the CEO or Head of Security who know the test is happening. No one else is told, so the test reflects real conditions
• We set up a safety protocol: a verified process that lets our operatives confirm their authority quickly and professionally if they are challenged or stopped during the test, without revealing the exercise to the wider team
• We agree on rules of engagement: a clear document outlining which techniques are approved and which areas are in and out of scope

What We Actually Do During the Test

Every test is different and tailored to your specific building and team. Here are the kinds of methods we use:

• Tailgating: walking through a secure door by following an employee without showing any credentials. One of the most common ways real intruders get in – and one of the most common things we find in our tests
• Pretending to be someone else: showing up as an IT technician, a delivery driver, a fire safety inspector, or an external auditor. We dress the part, tell a convincing story, and see if staff verify our identity before letting us in
• Building a backstory: making phone calls and sending emails in advance to create a believable reason for being there before we even arrive on site
• Testing locks and access systems: checking whether physical barriers such as doors, card readers, and gates are as secure as they appear
• Checking what information is visible: looking at what documents, screens, or whiteboards can be read by someone who should not be there
• After-hours testing: visiting outside of business hours to check whether your security changes at night or on weekends
• Checking multiple locations: for businesses with more than one site, testing whether all locations follow the same security standards
• Watching how staff respond: seeing whether your security guards and front-of-house team actually challenge unfamiliar people or just wave them through

Real Examples of What We Have Found

Here are three examples of the kinds of things we uncover in physical penetration tests:

The IT Contractor:

Our operative calls reception two days before the test, claiming to be an IT contractor booked in for a routine visit. On the day, they arrive with a laptop bag and a clipboard. Reception lets them through without checking. Our operative reaches the server room within 11 minutes of walking in the front door.

The Tailgate:

During a busy morning, our operative carries a coffee tray and walks in close behind a group of staff through a badge-access door. No one questions them. They then access three separate internal areas – including one marked Authorised Personnel Only – before anyone notices.

The After-Hours Entry:

Our operative visits the building at 10:30pm. A back door used by a cleaning crew is propped open. Our operative walks straight in, reaches the executive floor, photographs a whiteboard showing client names and financial information, and leaves without speaking to a single person.

These are not made-up scenarios. They reflect the kinds of things we find in real engagements. The good news is that every single one of these vulnerabilities can be fixed.

The Report You Receive

At the end of the engagement, you receive a full Physical Security Assessment Report. It is written to be understood by anyone – from the CEO to the facilities manager – and includes:

• A full account of every test we ran: what we tried, what worked, and how we did it
• Photos and video evidence: showing exactly what we were able to access and where
• A risk rating for every finding: rated as Critical, High, Medium, or Low so you know where to focus first
• Specific recommendations: a clear, practical action for each finding covering physical changes, staff training, and policy updates
• An executive summary: a short, plain-language overview suitable for the board or senior leadership
• A detailed technical summary: for your security team, facilities manager, or HR department

The report is delivered securely and only to the people who were authorised to know about the test in the first place.

What Happens After the Report

We do not just hand over a document and disappear. We sit down with your team, walk through every finding, answer questions, and help you prioritise what needs to be done. Once you have made changes, we can also come back and re-test to confirm that the gaps have been properly closed.

We become your long-term security partner, not a one-time service provider.

Who Should Consider This Service

Any business where someone getting in without permission could cause serious problems should consider a physical penetration test. This includes:

• Law firms, financial advisers, and accountants handling confidential client data
• Healthcare providers and medical facilities
• Corporate offices and businesses with multiple locations
• Warehouses, logistics operators, and businesses with valuable stock
• Government agencies and publicly funded organisations
• Tech companies and data centres
• Any business that has never formally tested its physical security

If you have never had this kind of test done, there is a very good chance there is a gap in your security that you do not know about yet. The question is whether you find it first.

Complete Confidentiality – No Exceptions

We understand that the fact you tested your security – and what we found – is some of the most sensitive information your organisation holds. We treat it that way.

Only the people you authorise will ever know this engagement happened. Our operatives do not discuss their work. Our reports are stored securely and destroyed after the agreed period. The NDA we sign binds us just as much as it binds you.

Physical penetration testing is our specialty. We find the gaps. We help you close them. We keep you protected.