Strange entries in my log

[boogiewoogie]

My log has a lot of these after just being idle. Is someone trying to sniff and "hack" into my server?


(000020)16.10.2019 9.29.32 - (not logged in) (196.52.43.61)> Connected on port 990, sending welcome message...
(000020)16.10.2019 9.29.32 - (not logged in) (196.52.43.61)> 220-Private server.
(000020)16.10.2019 9.29.32 - (not logged in) (196.52.43.61)> 220 No anonymous logons allowed.
(000020)16.10.2019 9.29.34 - (not logged in) (196.52.43.61)> disconnected.
(000021)16.10.2019 9.43.48 - (not logged in) (196.52.43.58)> Connected on port 990, sending welcome message...
(000021)16.10.2019 9.43.48 - (not logged in) (196.52.43.58)> 220-Private server.
(000021)16.10.2019 9.43.48 - (not logged in) (196.52.43.58)> 220 No anonymous logons allowed.
(000021)16.10.2019 9.43.49 - (not logged in) (196.52.43.58)> TLS connection established
(000021)16.10.2019 9.43.49 - (not logged in) (196.52.43.58)> disconnected.

[boco]

Random port scans. You'll potentially see a lot of them if using the default ports 21 and 990 (as they are well known).

Currently, there are no known security vulnerabilities in FileZilla Server. As long as you are using the latest version and have strong credentials, relax.

[boogiewoogie]

Good thanks.