Tech moves fast! Stay ahead of the curve with Techopedia!
Join nearly 200,000 subscribers who receive actionable tech insights from Techopedia.
Transmission security (TRANSEC) is the process of securing data transmissions from being infiltrated, exploited or intercepted by an individual, application or device. TRANSEC secures data as it travels over a communication medium. It is generally implemented in military and government organization networks and devices, such as radar and radio communication equipment.