My default browser is Firefox, currently version 40.0.3; I use some privacy add-ons, and HTTPS-Everywhere (V5.1) by EFF is among them. The add-on seems to interfere with the functioning of Banking Protection
When the add-on is enabled Banking Protection returns Eset's 404 page not found error. However when the HTTPS-Everywhere is disabled Banking Protection opens the correct URL. Eset 9.0.141.0 beta is in interactive mode and pre-release update is enabled. Otherwise settings are default. My OS is Windows 7 64bit Home Premuim with current updates.