LAN access from remote/DoS Attack: SYN/ACK Scan

[soccerjean17]

why do I get so many of these? I don't think that's normal.

 

 

[LAN access from remote] from 73.0.107.86:19246 to 192.168.1.5:8291, Friday, March 01, 2019 08:02:13

[LAN access from remote] from 71.233.148.186:48683 to 192.168.1.5:22, Friday, March 01, 2019 07:59:06

[DoS Attack: SYN/ACK Scan] from source: 38.21.226.137, port 55552, Friday, March 01, 2019 07:59:01

[LAN access from remote] from 104.131.137.85:35812 to 192.168.1.5:3128, Friday, March 01, 2019 07:58:58

[LAN access from remote] from 92.63.194.28:47781 to 192.168.1.5:24654, Friday, March 01, 2019 07:58:58

[LAN access from remote] from 46.2.88.142:40119 to 192.168.1.5:23, Friday, March 01, 2019 07:58:19

[LAN access from remote] from 195.231.6.162:59526 to 192.168.1.5:81, Friday, March 01, 2019 07:56:48 [LAN access from remote] from 185.217.0.190:52386 to 192.168.1.5:3392, Friday, March 01, 2019 07:56:07

[LAN access from remote] from 185.254.122.116:58121 to 192.168.1.5:56000, Friday, March 01, 2019 07:55:48

[LAN access from remote] from 51.38.12.12:47803 to 192.168.1.5:443, Friday, March 01, 2019 07:55:34

[LAN access from remote] from 185.176.26.101:44059 to 192.168.1.5:11763, Friday, March 01, 2019 07:55:24

[LAN access from remote] from 198.108.67.39:56046 to 192.168.1.5:8028, Friday, March 01, 2019 07:54:55

[LAN access from remote] from 185.143.221.198:52221 to 192.168.1.5:24007, Friday, March 01, 2019 07:54:12

[DoS Attack: ARP Attack] from source: 73.0.114.1, Friday, March 01, 2019 07:53:43

[LAN access from remote] from 175.194.147.235:50442 to 192.168.1.5:3389, Friday, March 01, 2019 07:53:16 

[Netduma Admin]

Hard to know what this is, it could be something completely innocent that’s accessing your network remotely, or possible something more malicious. See this thread for more info: https://community.netgear.com/t5/Nighthawk-WiFi-Routers/LAN-access-from-remote-Have-I-been-hacked/m-p/1473049

If you need further help it might be worth posting on the Netgear forum as this is a Netgear feature or perhaps a security forum. Would love to help you here but it’s not our area so my knowledge is very limited.