WPA3 is currently not supported. It will be added to the WiFi 6 routers (CF-XR10 and AX1800) in the future but so far it’s not a priority because of these reasons:
1. WPA2 still provides adequate WiFi protection given a strong password. The highly reported KRACK vulnerability has been fixed for most devices. Despite the media hype, KRACK is hard to exploit. There were no reported real-life exploits of KRACK.
2. The promised WPA3 security enhancement won’t manifest until all your devices support WPA3. Otherwise you’ll have to run WPA3 with WPA2 compatibility, thus no improvement over WPA2.
Thanks for bring up IP blocking. We’ll look into that. With present functionalities, you can block all literal IP addresses and white list the trusted IP addresses you need. Then you can select a secure DNS filter to block the malicious domains.
You can enter your own block list in the Access Control page, but we haven’t tested it with very big lists (e.g., >10k lines). For routers not listed on our website, you have to compile from the source.