What is the primary use of technical surveillance?

The primary use of technical surveillance is to gather intelligence through audio and video means. This method allows law enforcement to monitor individuals or locations discreetly without direct interaction, making it essential for collecting evidence, understanding patterns, and identifying possible criminal activities. By using various tools, such as cameras or listening devices, investigators can obtain accurate and ongoing data that can support investigations and enhance the overall effectiveness of law enforcement operations.

While acting in a covert manner, supporting given operations on foot, and facilitating undercover efforts are important aspects of law enforcement activities, these may serve as methods or complementary tactics rather than the main purpose of technical surveillance. The core objective remains the efficient collection of valuable intelligence, which is vital for successful law enforcement initiatives.