Stats to understand login attempts

Hi everyone, salut tout le monde,

I’ve been receiving this in auto diagnosis mail—

Base system (basesystem)

[WARNING] There’s been a suspiciously high number of authentication failures recently. You may want to make sure that fail2ban is running and is correctly configured, or use a custom port for SSH as explained in Security | Yunohost Documentation.

I’ve been wondering—is there a way to get some more data on attempted logins?

I thought there would be an app for that but can’t see anything in the catalog. Ideas welcome!

— en français

J’ai reçu le message en anglais (cf ci-dessus) dans le mail de résultat de l’auto diag sud système. Je me suis du coup demandé s’il existe une manière d’avoir un peu plus d’infos sur les tentatives de login pour savoir si je dois m’inquiéter :slight_smile:
Merci pour vos idées !