Important Notice of Security Incident - Announcements - Plex Forum Plex Forum Important Notice of Security Incident Announcements security-notices PlexInfo September 8, 2025, 9:05pm 1 We have recently experienced a security incident that may potentially involve your Plex account information. We believe the actual impact of this incident is limited; however, action is required from you to ensure your account remains secure. What happened An unauthorized third party accessed a limited subset of c...