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Proof of update of signatures of Veeam Threat Hunter

  • July 8, 2025
  • 7 comments
  • 70 views

Marcel.K
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Hello,

i would like to know if regkey for updating automatically thread hunter is working

Key Location: HKLM\ SOFTWARE\Veeam\Veeam Threat Hunter\

Value Name: VTHInternetProxy

Value Type: String Value (REG_SZ)

Value Data: <proxy>:<port>

 

could you please advise how to check easily that is working update of signatures?

 

thank you

Best answer by Marcel.K

I have opened case  and based on statement is in Svc.VeeamThreatHunter.log on mount. The log itself will reflect if it had issues/errors in updating the signatures.

The Veeam Backup and Replication updates signatures for VTH before every scan but no more often than every 15 minutes. The first scan signature update may take up to 4-5 minutes.

7 comments

coolsport00
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  • Veeam Legend
  • 4903 comments
  • July 8, 2025

Hi ​@Marcel.K -

Is this a Veeam Calculator question, or VONE, or VBR?

Not sure anyone but support can confirm some registry change is performing as it should.

Best.


Tommy O'Shea
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  • Veeam Legend
  • 359 comments
  • July 8, 2025

@Madi.Cristil I believe this might be better if moved to the Cyber Security Space VUG.

@Marcel.K It looks like Threat Hunter updates before every scan, but not more than once per hour. However I think you’re asking how to validate that the update actually happened. I can’t find any information on where the signatures are stored. Just that it connects to avupdate.veeam.com on port 443 to download them.


Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 9587 comments
  • July 8, 2025

@Madi.Cristil ​@safiya - please move this to general discussion board as it is unrelated to calculator Commons.


Marcel.K
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  • Author
  • Veeam Legend
  • 297 comments
  • July 8, 2025

Tommy O'Shea thank you, that you understand my question, where i would like to check if signatures are updating, that Veeam Threat Hunter is updating.


Marcel.K
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  • Author
  • Veeam Legend
  • 297 comments
  • Answer
  • July 10, 2025

I have opened case  and based on statement is in Svc.VeeamThreatHunter.log on mount. The log itself will reflect if it had issues/errors in updating the signatures.

The Veeam Backup and Replication updates signatures for VTH before every scan but no more often than every 15 minutes. The first scan signature update may take up to 4-5 minutes.


coolsport00
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  • Veeam Legend
  • 4903 comments
  • July 10, 2025

Thanks for posting what Support found for you Marcel 👍🏻


Chris.Childerhose
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  • Veeam Legend, Veeam Vanguard
  • 9587 comments
  • July 10, 2025

Thanks for sharing what support said as this will help the community with the same inquiry.