Standalone backup agent for Microsoft Windows servers and workstations (formerly Veeam Endpoint Backup FREE)
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palova
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Full Name: Daniel Pacuci
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Any updates on Veeam Agent working properly with Sentinel One EDR?

Post by palova »

Hi everyone,
Whenever I install Veeam Agent for Windows on a server I always have to disable a part of the SentinelOne EDR AntiTamper protection with this command:
sentinelctl config antiTamperingConfig.allowSignedKnownAndVerifiedToSafeBoot true -k "passphrase", which reduces protection and re-enables itself sometimes, failing backups, after that I have to disable anti-tamper all together for it to work, which is something i'd like not to do.
This has been going on for a while, i know there was some work in progress last year but i haven't found any updates anywhere, do you happen to know something?
I'm conscious this is most likely something the SentinelOne team should do rather than you but maybe you have news :D .
david.domask
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Re: Any updates on Veeam Agent working properly with Sentinel One EDR?

Post by david.domask »

Hi palova,

This is about protecting Domain Controllers or you're seeing it on all backups with Veeam Agent for Windows?

VSS Snapshot failures on several agent backups with S1 - R&D Forums
veeam-agent-for-windows-f33/vss-snapsho ... 67772.html

Error: Failed to enable DC SafeBoot mode - Page 2 - R&D Forums
veeam-agent-for-windows-f33/veeam-suppo ... 05-30.html

These are the two topics I'm aware of, one about SentinelOne not respecting the set exclusions for VSS Writers and another for Domain Controller backups specifically -- if SentinelOne is not respecting the exclusions as set, it's best to reach out to SentinelOne.
David Domask | Product Management: Principal Analyst
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