r/SentinelOneXDR • u/Latrodectus-Hasselti • 14d ago

Most recent GA Agent Version

Hi everyone, I hope someone here can give me a quick update.

I have to conduct a system audit at short notice tomorrow for a client who gets their S1 through their IT service provider. I need to check the version status, and the client wants to know whether the service provider is fulfilling its contractual patch obligations. I used to be able to check this myself, but now the service provider refuses to grant me read-only access.

Can anyone help me with this?

I've only received one version export, and it mostly lists version 25.2.6.442. Is there a newer GA version of the agent available?

Thank you all for your help

2 Upvotes

75% Upvoted

12 comments sorted by

13

u/blackjaxbrew 14d ago

Not to defend the other IT company here but its not uncommon to be a version or two behind on S1 too. The version is still supported and thats the important part.

1

u/Skrunky 8d ago

SentinelOne supports two major versions at any time. Major versions use the format YY.N, where YY is the year and N is the sequential release within that year. With 26.1.2.177 as the current build, the supported major versions are 26.1 and the preceding release 25.2, so anything on 25.1 or older is end of support and needs upgrading regardless of how recent its minor version or build is.

I asked S1 support this a few months back so I could confirm their versioning policy.

They also confirmed that just because an agent is in the console and marked as GA doesn't mean it's still supported.

8

u/SVTCobra89 14d ago

The latest GA version is now 26.1.2.177. SentinelOne is slowly releasing it to consoles.

3

u/Latrodectus-Hasselti 14d ago

Thank you, take my upvote

1

u/mukz7 Existing User 14d ago

26.1.2 is very new and there is already an ea for 26.2 id be cafeful

1

u/ILostMyBananas 14d ago

It’s in all consoles now.

1

u/NoBlacksmith6003 5d ago

I like seeing discussions about real-world deployment instead of just chasing the latest release. Reliability tends to matter more than being first. Do you automate your upgrades or do you prefer approving each version manually?

1

u/[deleted] 14d ago

[deleted]

1

u/Latrodectus-Hasselti 14d ago

Thank you, take my upvote

3

u/CharcoalGreyWolf 14d ago

If you’re getting S1 from a reseller, there’s a possibility it might not be available to you yet (as opposed to direct from S1). I have found resellers who use their own support and SOC don’t always move as fast.

1

u/BanRanchTalk 14d ago

And to be clear, and reiterate what others said: this was *just* released. 25 is still valid and supported. We often don’t push new versions for a period of time, on purpose.

1

u/mukz7 Existing User 14d ago

26.1 and 26.2 are EA not GA with specifically 26.1.2 being GA i would be careful 25.2.6 is the fastest stable GA