Access control systems are vital for protecting physical spaces - from office doors to server rooms. Traditional systems have vulnerabilities that can be exploited through cloned cards, intercepted signals, or compromised wiring. But more concerning is that these security flaws often go undetected until it's too late.

The fundamental issue: most access control hardware sits exposed on the outside of the door, making it vulnerable to physical tampering and signal interception. Additionally, the complex web of wires connecting readers, sensors and control boards creates multiple potential points of failure.