Most buildings have never been tested. Five signs a physical penetration test is worth it, the case for waiting, and what a professional engagement looks like.
Most buildings have never been tested. They have cameras, badges, maybe a guard, and a policy binder that says the perimeter is controlled. Nobody has actually tried to walk in. A physical penetration test is how you find out whether any of it works before someone with bad intentions does.
Consider a test if any of these describe your building:
You share a perimeter. Multi-tenant towers, co-working floors, and buildings with common garages or loading docks hand strangers a legitimate reason to be inside your first layer of defense. Every shared access point is a decision about who gets in, and shared points fail far more often than private ones.
You have high-value rooms. Labs, server rooms, records, pharmacies, prototype hardware, cash handling: if a wrong person reaching one room would be a serious event, you should know whether they can.
You recently upgraded. New turnstiles, cameras, or a new guard contract look good on paper. Testing is how you confirm the investment changed the outcome, not just the equipment list.
Your staff is large or turns over. Controls depend on people challenging strangers, and challenge culture fades as headcount grows and faces become unfamiliar.
You have been told you are compliant. Compliance documents describe what should happen. A test records what does happen.
A test is not the first step for everyone. If you have never had a structured security assessment, start there: there is no point paying to prove holes you could have found with a clipboard. If your post orders are outdated, your camera coverage has known gaps, or your visitor policy is unwritten, fix those first, then test the result. Testing a building you already know is broken buys you a story, not security.
Every engagement starts with written authorization and agreed rules of engagement: scope, dates, methods in and out of bounds, and who knows the test is happening. Testers then attempt entry the way a real adversary would: tailgating at badge doors, presenting as vendors, working loading docks and service corridors, testing stairwells and after-hours access. The report shows each entry path, how far it went, what stopped it and what did not, and a prioritized remediation plan. Anything less is theater.
Braav runs authorized physical penetration tests for offices, campuses, hotels, healthcare facilities, and data centers. If you are unsure whether your building is ready, a remote video-based assessment returns a report in 24 hours and tells you whether a test is worth scoping. Schedule a call to talk it through.