US Patent 10185823 Examining memory of execution environments to identify potential anomalies

Technologies are described herein for examining memory data of execution environments to identify potential anomalies. An execution environment is identified as having a potential anomaly. The memory data associated with the execution environment is identified as having a potential anomaly. Checksums may be generated for the identified memory and for memory associated with other execution environments. Execution environments may be identified as having potential anomalies based, at least in part, on a commonality of the memory data of the execution environment that is identified as a having a potential anomaly with the memory data of another execution environment. Different actions may be performed on the execution environments that are identified as having a potential anomaly.