I've just installed the plug-in and now everyone accesses my site is asked for user name and password. Sure, people can just click cancel and continue browsing but it's kind of annoying.
I activated wp-admin protection and prevent redirect loop only. Other security plug-ins on my site are Wordfence, Bulletproof security, Better WP security.
Please help! I really love this plug-in and don't want to switch to another wp-admin protection one.
Here is my site http://truyentranhphapbi.com/