Patent ID: 11895134
Assignee: SAP SE
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 12:
13. A system, comprising:
at least one processor; and
one or more computer-readable storage media storing computer-readable instructions that, when executed by the at least one processor, perform operations comprising:
generating a bipartite graph relating users in a user group to application transactions performed by the users during enhanced application access sessions, wherein enhanced access comprises expanded permissions, access to additional functionality, or access to additional data;
receiving a request for an enhanced access session for a first user in the user group;
using the bipartite graph, performing, for the users, similarity analyses between the first user and other users in the user group;
based on the similarity analyses, determining risk classifications for the users of the user group;
generating risk profiles for the users in the user group based on the risk classifications; and
based on the risk profiles, granting or denying the request for the enhanced access session for the first user in the user group.