Yeah, I've rebooted the router many times and also deleted the AiProtection JFFS folder to recreate the database. Still doesn't work. Tried adding the site in your screenshot and it still doesn't work.
In fact this issue predated the 386_44470 firmware... I updated the router to latest...
Firmware: 3.0.0.4.386_44470
Signature version: 2.240
Hello all, I am having an issue with my Asus router where a couple of sites I always visit have been blocked by TrendMicro's AiProtection feature. I have confirmed this issue by disabling the feature and managed to visit the sites as normal...