Abstract: Examples described herein generally relate to a computer device including a memory, and at least one processor configured to determine whether to allow execution of an application file on the computer device. The processor receives a command to execute a file. The processor determines whether the file is associated with a package reputation of an installation package. The processor determines a file reputation of the file. The processor determines whether to allow execution of the file based on a combination of the file reputation of the file and whether the file is associated with the good package reputation.

Abstract: Features of the present disclosure solve the above-identified problem by implementing user and entity behavior analytics (UEBA) system to group one or more computer machines into different clusters based on monitored behavior of the one or more computer machines. Specifically, a network device (e.g., administrator computer system) may monitor the activity of the one or more computer machines for a predetermined time period in order to identify the applications that the computer machines utilize. Based on the clustering and the identifying, the network device may automatically apply different access control policies for different clusters of machines and review those access control policies against future behavior periodically. By clustering machines based on usage behavior patterns and automatically recommending a rule set for deployment, the UEBA system may reduce potential points of failure for cybersecurity breaches.

Abstract: Examples described herein generally relate to a computer device including a memory, and at least one processor configured to determine whether to allow execution of an application file on the computer device. The processor receives a command to execute a file. The processor determines whether the file is associated with a package reputation of an installation package. The processor determines a file reputation of the file. The processor determines whether to allow execution of the file based on a combination of the file reputation of the file and whether the file is associated with the good package reputation.