Project development, whether involving building construction, government contracting, software development or the like, requires planning for contingencies which may arise affecting completion or implementation of the project. Some contingencies may involve deliberate attempts to cause failure such as security system tampering. In such an instance, the project should be able to defeat the tamper attempt. Planning for such contingencies of project tampering is usually done on an ad hoc non systematic basis. Until now, no robust anti-tamper planning measures have been available.