# Plex Media Server

**URL:** <https://forums.plex.tv/t/plex-media-server/30447>\
**Category:** Announcements\
**Tags:** release-announcements\
**Created:** [March 10, 2013, 3:33am UTC](https://forums.plex.tv/t/plex-media-server/30447 "2013-03-10T03:33:13Z")\
**Posts on this page:** 1\
**Showing post:** 396

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**Author:** ![StSimm1](https://sea1.discourse-cdn.com/plex/user_avatar/forums.plex.tv/stsimm1/32/152068_2.png) [@StSimm1](https://forums.plex.tv/u/StSimm1)\
**Post date:** [February 6, 2021, 9:29pm UTC](https://forums.plex.tv/t/plex-media-server/30447/396 "2021-02-06T21:29:52Z")

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**Plex Media Server 1.21.3.4015 is now available to Plex Pass users in the Beta update channel.  
Plex Media Server 1.21.3.4014 is now available to everyone.**

FIXES:

- (Security) Mitigate against potential DDoS amplification by only responding to UDP requests from LAN

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_[View the full topic](https://forums.plex.tv/t/plex-media-server/30447)._