The Ghost Device: When Manufacturers Disappear

A startup makes excellent IoT sensors. A larger company acquires them. Years later, the parent company divests the product line.

Suddenly, nobody acknowledges the device anymore.

But it's still in your building. Still connected. Still running firmware nobody's patching.

This happens all the time in building IoT.

Consolidation. Corporate restructuring. Market exits. The devices don't disappear—they orphan.

Now you have a device that:

• Has no vendor support

• Receives no security updates

• Can't be patched

• Might have known vulnerabilities

• Is still operational on your network

SBCGA-LIFECYCLE addresses this:

Extended support contracts with escalation pathways if vendors disappear. Third-party patching rights. Device supportability registers. Replacement planning.

When a manufacturer goes dark, you don't panic. You execute a contingency plan.

Your building's security can't depend on vendor viability. It needs to survive vendor failure.

Learn how → AC-146 framework + SBCGA

#BuildingIoT #Cybersecurity #SupplierRisk #SmartBuildings #CRA