phpSHIELD is now owned and operated by SourceGuardian.
phpSHIELD started out as a lightweight PHP encoder, originally developed in 2003. In 2006 phpSHIELD joined forces with Inovica Ltd, the developer of SourceGuardian PHP Encoder and we integrated our system with theirs.
After a number of years it was decided to focus attention on SourceGuardian, which has a more powerful encryption system, plus it combines locking to IP address and domain names as well as many other features.
All sales and support are now managed by the SourceGuardian team and we are very proactive in ensuring our customers are happy.
If you have not already tried it, please download a demo of SourceGuardian and if you need any help, please let us know. There is a full in-built support tool within the application itself