Hi,
I'm new to RouterOs, but I noticed that I could have made some mistakes on Firewall filter rules. I have already corrected them using those from Mikortik's wiki.
But when I saw the system history log, I got worried, because some entries did not have the user admin.
Below is the attached image from winbox:

Sorry for the noob question, but could this be a problem of some kind of invasion?

Probably some script run. Check the noted objects whether they are as you expected.

Thanks, jarda.

I could not notice anything wrong, but as I said, RouterOS is very new for me.

Does anyone knows a service that could test my router for vulnerabilities ?

Thanks in advance.

Hi,

RouterOS doesn't have any vulnerabilities that I know of.

I think the biggest vulnerability is the user making a mistake.

You could start to secure the router by heading into the ip --> services menu.

From there you could lock down the router pretty dam good by only providing access to services from specific ip subnets.

http://gregsowell.com/?p=1076

Good router security tips here.
The wiki has info as well.

The demo router has a basic setup.
demo.mt.lv
user demo, no password