Persistant login failures from 127.0.0.1

[FLIERkkk]

obviously, someone tried to login to my SSH with 100+ failed attempts.

I've changed my default port and not using qnapcloud, and only the official application is installed

The scan didn't pick up any virus.

What's wrong with my machine?

[dolbyman]

Please use the forum search

viewtopic.php?t=169092&p=836100

[FLIERkkk]

Please use the forum search

viewtopic.php?t=169092&p=836100

It's not the same, the user name keeps changing, not admin, so it's not a qnap app.
please take a good look at the picture

[dolbyman]

see further down in the linked thread

https://www.qnap.com/en/how-to/faq/arti ... 1-via-http

Then update or disable SC

[FLIERkkk]

see further down in the linked thread

https://www.qnap.com/en/how-to/faq/arti ... 1-via-http

Then update or disable SC

No, I haven't install SC, thanks

[dolbyman]

Then best to open a ticket, weird that the username changes incrementally in your output wa/wb/wc/wd/we....

Question is .. what port did you change if the NAS is not exposed online ?

[FLIERkkk]

Then best to open a ticket, weird that the username changes incrementally in your output wa/wb/wc/wd/we....

Question is .. what port did you change if the NAS is not exposed online ?

I changed the SSH port, however, "he" still figured it out.
So I think it's very weird...