Abstract: Aspects of the present disclosure provide systems, methods, and computer-readable storage media that support providing secure backup and recovery of files from edge devices during ransomware attacks or other cyberattacks. Secure data, such as medical records, may be stored at one or more networked storage nodes and backup images (e.g., snapshots) may be stored at a disconnected storage node (e.g., an air-gapped storage node) that is isolated from the networked storage nodes. Application programming interface (API) calls may be managed and monitored to detect an alarm state (e.g., a ransomware attack), and based on the alarm state, storage and retrieval from the networked storage nodes may be stopped. Additionally, a recent backup image from the disconnected storage node may be retrieved for use in performing system recovery operations.

Abstract: The interoperable healthcare data exchange platform seamlessly links a plurality of disparate, remote applications generally representing provider systems containing electronic health records (EHRs) to enable the real-time collection, processing and centralized storage of health records at a data store, along with enabling controlled access to the centralized storage. The central health records data store receives, in real time, substantially complete electronic medical data input from multiple, disparate providers and sources of health records. The platform enable semantic normalization of the health records by converting the data in the health records to standardized message formats using a data conversion engine and mapping the converted data to standard terminologies using mapping products.