# Invalid Certificate

**URL:** <https://forums.plex.tv/t/invalid-certificate/902071>\
**Category:** Plex Media Server\
**Tags:** server-windows\
**Created:** [January 12, 2025, 11:09am UTC](https://forums.plex.tv/t/invalid-certificate/902071 "2025-01-12T11:09:18Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![labrievox2](https://avatars.discourse-cdn.com/v4/letter/l/a6a055/32.png) [@labrievox2](https://forums.plex.tv/u/labrievox2)\
**Post date:** [January 12, 2025, 11:09am UTC](https://forums.plex.tv/t/invalid-certificate/902071/1 "2025-01-12T11:09:18Z")

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Server Version 1.41.3.9314

I keep getting a warning from Kaspersky Premium that the server certificate is invalid, how do I get a valid certificate or is there a workaround?

It states in its report -  
Event: SSL connection with invalid certificate detected  
User type: Not defined  
Application name: firefox.exe  
Application path: C:\Program Files\Mozilla Firefox  
Component: Safe Browsing  
Result description: Blocked  
Object name: 192-168-1-53.5f44f29496f34db5bdb486770e070604.plex.direct  
Reason: Invalid certificate name. The name is not included in the list of allowed names or is explicitly excluded from it.

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<div class="post-metadata">

**Author:** ![system](https://global.discourse-cdn.com/plex/original/3X/2/a/2acb9765406f63293d357b4ec509ec39aa28f2ad.png) [@system](https://forums.plex.tv/u/system)\
**Post date:** [April 12, 2025, 11:09am UTC](https://forums.plex.tv/t/invalid-certificate/902071/2 "2025-04-12T11:09:37Z")

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