Features Include:
- To be used with PHP-Nuke 7.6 + Patched 2.9.
- Converted eregi's to stristr's.
- Template system.
  = Templates are used for blocker responses and for the "Site Shutdown" system.
  = Templates for blockers are prefixed with abuse_.
  = Templates for admin settings are prefixed with admin_.
  = Have as many templates as you want/need and assign them thru the Amind and Config screens.
- Comes with 2 blocks and one module for displaying blocked IPs.
- 9 Blocker types.
  = Author/Admin hack blocker.
  = CLike hack blocker.
  = Union hack blocker.
  = Filter blocker.
  = Harvester blocker.
  = Referer blocker.
  = Scripting hack blocker.
  = Request Method blocker.
  = String blocker.
- DOS protection (on/off switchable).
- Force to nukeurl (on/off switchable).
- HTTPAuth/CGIAuth logins for admin.php (on/off switchable, settable per admin).
- Site Disable switch.
- Proxy blocker (on/off switchable).
- htaccess writable (on Apache servers).
- Display pages are sortable.
- Protected Admins (settable per admin).
- Help/Info ballon windows (onclick or onmouseover switchable).
- Each blocker can be tailored to yoru needs.
- Email reports can be sent to multiple admins.
- Enhanced Union and Clike blocker routines.
- Correction for backend.php file feeds.
- Correction for minor code errors.
- Reorganized blocker routines for better trapping.
- IP Tracking routines (on/off switchable).
- Blocked Ranges.
-Reserved Ranges.

+ Corrected a bad case for IP2C Searching.
+ Corrected the is_god function. Around line 801 you can allow superusers
   in but as default it requires GOD status.
+ Corrected the blockers error of an empty set.
+ A couple of other minor code changes.
+ Corrected a missing HELP define.
+ Added Santy Worm protection (Thanks to NSN France)
+ Added check box so you can return to the Add IP/Range screens faster
+ Recoded includes/sentinel.php to load and run faster.
+ Rebuilt the Search function to search all ip areas at once and display the results.
+ Added test switch for HTTPAuth and register_globals. Helps prevent admins being locked out of admin.php .
+ Added switch for Santy Worm protection.
+ NEW import system for adding IP 2 Country data and importing Blocked Ranges.
+ Created master globals in includes/nukesentinel.php for easier and faster processing.
  - You can use the new master global by adding $nsnst_const to your global lines thruout PHP-Nuke.
+ Added if (!get_magic_quotes_gpc()) to help prevent data not writing to the database.
- And more........