Richard- Consider using fail2ban, it will grok your logs, and block specific ip addresses based on previous failures.
Regards, -Jamie On Tue, Apr 7, 2020 at 12:27 AM Ed Greshko <[email protected]> wrote: > On 2020-04-05 21:36, Richard Shaw wrote: > > I got tired of repeated SSH attempts and honest for my home network, > there's few countries that need to be logging into my system, so I'm using > a combination of fail2ban and blocking by country. > > I live in Taiwan. While I get the most ssh attempts from China, no > surprise there, the second most offending > country is the USA. > > Rather than doing something which needs updating, I decided to only allow > public-key authentication on > ssh connections. > > Fun Fact: For the period Jan 31 to Apr 7 there were IPs from 116 unique > countries attempting logins via ssh to my > system. I run IPv6 as well and no attempts were made via those addresses. > > -- > The key to getting good answers is to ask good questions. > _______________________________________________ > users mailing list -- [email protected] > To unsubscribe send an email to [email protected] > Fedora Code of Conduct: > https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: > https://lists.fedoraproject.org/archives/list/[email protected] >
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