Comparisons of IPv4 addresses and ranges now include the IP’s at the edge of the ranges.
IPv4 tests now work as expected when deciding if a blacklisted IP or range overlaps a whitelisted IP’s and ranges.
Fixed styling issue that affected the display of the horizontal tabs on settings pages in WordPress 4.5.
Replaced old module sorting order in settings screens.
Fixed PHP 7 compatibility issue that triggers the following error: “Uncaught Error: Call to undefined function mysql_get_client_info()”.
Fixed warnings and errors that could occur when deleting the plugin.
Fixed warning that could occur on a failed login when Local Brute Force Detection is disabled.
All data added to the options table by iThemes Security is removed on uninstall.
Fixed the cause of the following warning: call_user_func_array() expects parameter 1 to be a valid callback, class ‘ITSEC_SSL_Setup’ does not have a method ‘execute_deactivate’
Tweaks
When a lockout is being executed, wp_logout() will only be called if the current page request comes from a logged in user. This prevents plugins that log logout events from logging log outs from unknown users.
Improved the descriptions used for some of the data displayed in the “System Information” section of Security > Dashboard.
Added “Use MySQLi” entry to the “System Information” section of Security > Dashboard to show whether the MySQLi driver is enabled.
Updated the “SQL Mode” entry in the “System Information” section of Security > Dashboard to show the full details if that value is set.
Improved code that ensures that tables and options table entries created by iThemes Security are removed on uninstall only when no other iThemes Security plugin is active.
