What is GPS security?

GPS security refers to the measures and technologies used to protect Global Positioning System (GPS) devices and signals from threats such as spoofing, jamming, and unauthorized access. Ensuring GPS security is vital for industries that rely on accurate positioning, navigation, and timing, including transportation, logistics, military, and critical infrastructure. Robust GPS security helps prevent data manipulation, service disruptions, and potential safety hazards by using encryption, signal authentication, and anti-jamming techniques.