Thank you for creating this 'all-in-one' security plugin.
I use it and I install it on all of my clients' sites. I recommend this plugin because:
- Very full-featured, and still adding new features
- Very less issues (compare to other security plugins)
- Can rename login URL
- Login whitelist, unlock locked-down-login request
- Run correctly on multisite environment
- Good user interface with well-explained information
- Good support from the development team
I've been testing and using many security plugins, each of them has their own issues, but this plugin so far I never have any serious problem. Also this one really has most features compare to others.
Usually we can't expect much features and good support from a free plugin. All In One WP Security & Firewall is an exception. Hope they will keep it free while maintaining good support.