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F4-210 land attack on itself

Posted: 18 Dec 2021, 23:02
by RobbieL241
According to my router logs, every hour or so my TNAS will attempt a land attack on itself, as in the source and destination IP addresses are both the same. Any way to fix this?

Re: F4-210 land attack on itself

Posted: 18 Dec 2021, 23:28
by Hardfecx
just block it in your firewall, set the login attemptions in TOS to,maby 3 and let it then be blocked for 1 hour. You can block there attemps after 5 aftemps to several days also...
Or disconnect an reconnect your router so it will get another IP and you should be relaxed for some days...

Re: F4-210 land attack on itself

Posted: 19 Dec 2021, 01:20
by RobbieL241
Hardfecx wrote: 18 Dec 2021, 23:28 just block it in your firewall, set the login attemptions in TOS to,maby 3 and let it then be blocked for 1 hour. You can block there attemps after 5 aftemps to several days also...
Or disconnect an reconnect your router so it will get another IP and you should be relaxed for some days...
It's already being blocked, but I would like for it to not happen in the first place.

Re: F4-210 land attack on itself

Posted: 19 Dec 2021, 12:25
by TMroy
Not really understand your report, Would you provide a screenshot of your router log so that we can better understand your issue?

Re: F4-210 land attack on itself

Posted: 19 Dec 2021, 20:22
by Hardfecx
{L_BUTTON_AT}RobbieL241

you may be in an Ip range wich is under attack, that's why you should try to change your Ip or try a VPN

Re: F4-210 land attack on itself

Posted: 22 Dec 2021, 05:27
by RobbieL241
TMroy wrote: 19 Dec 2021, 12:25 Not really understand your report, Would you provide a screenshot of your router log so that we can better understand your issue?
Sure, here you go.
Capture.JPG

Re: F4-210 land attack on itself

Posted: 22 Dec 2021, 17:54
by TMroy
Thank you for your information.
But we can't figure out why such thing happened. There are two possibilities:
1. Your tnas is infected with malware, which attacks your network from your tnas.
2. Your router reported wrong information.

Re: F4-210 land attack on itself

Posted: 23 Dec 2021, 02:00
by Hardfecx
{L_BUTTON_AT}RobbieL241

a land attack is a DDos attack, so you are surely infectect. Is the Ip "10.0.3.136" the ip of your Nas?