Cisco Systems, Inc.
Real-time video sharing data loss prevention

Abstract:

A meeting server provides real-time data loss prevention in an online conference session by obtaining a presentation in a series of video frames to be shared with participants in the online conference session. The meeting server selects a frame of the presentation to process for potential security issues based on a change in the selected frame from at least one previous frame in the presentation. The meeting server provides the selected frame to a data loss prevention system and obtains a determination that the selected frame includes at least one security characteristic that indicates the presentation should not be shared. Based on the determination from the data loss prevention system, the meeting server prevents at least a portion of the presentation from being shared with at least one of the participants in the online conference session.