Autonomous vehicles utilize electronic systems and sensors which are vulnerable to exploitation posing security threats. The risk of GPS jamming (impacting safety systems and navigation) puts the operator of the vehicle in danger and is a major concern regarding the use of autonomous vehicles. Our OtoSphere is a small add-on device created to meet C-SWaP requirements, providing protection and increasing the resiliency of GPS devices against jamming attacks. Our infiniCloud provides even more peace of mind. Compatible with the OtoSphere, this GPS security cloud software monitors real-time jamming data using our GPSensor, providing alerts and early detection of jamming. By identifying and preventing instances of jamming, autonomous vehicle operators are able to stop hazardous collisions and loss of direction.