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FetyBas
Explorer
April 25, 2024
Solved

FortiSiem FSM-2000F the external collector

  • April 25, 2024
  • 2 replies
  • 2135 views

Good

Question, if I have a FortiSiem FSM-2000F, is the external collector necessary? Supposed mind is all in one?

If so, do I have to purchase an extra license? I have licenses for 500 devices and 5000 EPS. 

Thanks

Best answer by AEK

In our few deployments we only used Supervisor, but once we used a collector because we had a remote site.

Please check this page to learn more about Collector use cases.

https://docs.fortinet.com/document/fortisiem/7.1.4/fortisiem-reference-architecture-using-clickhouse/600045/collector-architectures

2 replies

AEK
SuperUser
SuperUser
April 25, 2024

Hi

Collector doesn't need extra license.

It is necessary to have collector, but we usually use collectors (VM or physical) when we have multiple sites, you can for example use one collector per site instead of sending logs from clients directly to central site.

AEK
FetyBas
FetyBasAuthor
Explorer
April 25, 2024

But it can be collected in the same FSM-2000F?

AEK
SuperUser
AEKAnswer
SuperUser
April 25, 2024

In our few deployments we only used Supervisor, but once we used a collector because we had a remote site.

Please check this page to learn more about Collector use cases.

https://docs.fortinet.com/document/fortisiem/7.1.4/fortisiem-reference-architecture-using-clickhouse/600045/collector-architectures

AEK
Richie_C
Staff
Staff
April 29, 2024

you must have a collector if you use windows agent. Otherwise it is  optional.

 

Some reasons to use a collector might be:

 

  • If the supervisor is down, a collector can buffer events. The amount of time will vary depending of the consumed EPS.
  • A collector can help with performance. It will collect logs a performance information, zip them up and forward to the supervisor. This will leave the supervisor to do other important tasks. 
  • Data can be collected from remote locations (as already mentioned). Data is uploaded over an encrypted channel. This could be useful if you need to forward events of a unsecure network such as the internet.

I hope it helps.

Thanks

FetyBas
FetyBasAuthor
Explorer
April 29, 2024

Hi
When you mention that "when you must have a collector if you use windows agent. Otherwise it is optional."
I understand that if I access it through the team's website, the collector is not necessary?
If so, you should trust him to collect on the same computer.

Reguards

Richie_C
Staff
Staff
April 30, 2024

I am not aware of the specific integration that you mention. All of the out-of-the-box integrations can be found here:

 

FortiSIEM External Systems Configuration Guide Online | FortiSIEM 7.1.5 | Fortinet Document Library

 

You can find the requirements for each integration.