proxy on docker and fail2ban not working
reddit / selfhosted

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lonely-observer · 2023-10-16 12:30

recently i installed nginx proxy manager via docker, added jellyfin as
a proxy with my domain, jellyfin and fail2ban installed on linux mint
, but fail2ban log ip but its not blocked by fail2ban, as far as i
understand docker does not have access to iptable.
if anyone have some similar setup or what should i change to IDS to
make it work

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indykoning · 2023-10-16 19:20

Sadly I've experienced the same, it cannot block ips within dockers
network.

What I've started i using is https://www.crowdsec.net/
It detects and blocks "suspicious behaviour" and has a crowdsourced
Blocklist of hackers/spammers ips.

There's introductions for the different reverse proxies

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lonely-observer · 2023-10-17 03:17

well thanks for the info will try to setup croudsec it seems everyone
loves docker but forget to mention many pitfalls.