Ten Minutes With Security and Facilities

Radio links fall between teams. Nobody did anything wrong. The org chart just has a gap in it.

• Security usually cares about exposure, unauthorized access and evidence.
• IT and network care about connectivity, segmentation and device identity.
• Facilities and engineering care about uptime, maintenance and service vendors.
• Physical security cares about doors, readers, cameras and visitor access.
• Operations cares about continuity, safety and response time.

Put them in one room for ten minutes. Ask three questions.

• Which devices at this site use cellular, RFID or another radio?
• Which of them would hurt access, alarms, monitoring or operations if they went quiet or acted strange?
• Who approves a response, and who confirms the service still works?

If the room goes quiet, you've found your blind spot. That isn't a failure. It's a starting point.

Start with one blind spot

You don't have to fix every site. Start with one area you can understand completely: one badge-reader environment, one group of cellular controllers, one remote site, one wireless sensor network, or the modems your vendors installed.

The Findavi RF Blind Spot Assessment listens through a passive network port and the RF switch, in Observe mode. Our team walks the site to find the modems Findavi can't hear. Nothing changes. At the end, you get:

• The devices, radio activity and modems we found in the area you picked
• Which ones are exposed, and why
• Who owns each one
• Prioritized findings and next steps
• The security and service checks each action would need