ResilienX will be developing software to increase the resilience and reduce the maintenance costs of UTM systems. This software will monitor the health and integrity of a system and will facilitate fault recovery if a problem is encountered. The fault detection, fault tolerance and fault isolation requirements needed to enable routine BVLOS operations will require software to perform these tasks. Our flagship software suite, FRAIHMWORK, will address these requirements. This software will run in real time in a UTM system as either a supplemental data service provider (SDSP) or integrated into another solution or maintenance center, as required by each individual system.