Crowdsec

AllowLists

You can create a new AllowList using cscli:

cscli allowlist create my_allowlist -d 'created from the docs'

To add entries to the AllowList, provide the name and the value you want to allow:

Single IP:

cscli allowlist add my_allowlist 192.168.1.1

CIDR range:

cscli allowlist add my_allowlist 192.168.1.0/24

A key benefit of using AllowLists is that changes take effect immediately—no need to restart CrowdSec.

To view the contents of an AllowList, run:

cscli allowlist inspect my_allowlist

Example output:

──────────────────────────────────────────────
 Allowlist: my_allowlist
──────────────────────────────────────────────
 Name                my_allowlist
 Description         created from the docs
 Created at          2025-05-13T14:10:12.668Z
 Updated at          2025-05-13T14:12:30.177Z
 Managed by Console  no
──────────────────────────────────────────────

───────────────────────────────────────────────────────────────
 Value           Comment  Expiration  Created at
───────────────────────────────────────────────────────────────
 192.168.1.0/24           never       2025-05-13T14:10:12.668Z
───────────────────────────────────────────────────────────────

Quelle:
https://docs.crowdsec.net/u/getting_started/post_installation/whitelists/