Hi all.
I think I am having a security problem.
I hame some AP’s on the network 10.0.0.0/24 , but sometimes on the tabs hosts I see some IP’s that should not be there (I think). Se the picture, all hosts are 10.x.x.x, but how these 2 got inside ?

How can I check if I got hacked ?
How can I block all ports from wan (less VPN one) ?
cheers