Hyper Gatekeeper

HyperGatekeeper is an anti-viral stack for all known HyperCard script viruses. It is designed to detect unknown viruses as well, but whether that will work or not depends on the individual viruses. This stack has been tested with all the viruses I had on hand (for some reason, HyperCard viruses are hard to find; I had to write almost all of the test viruses myself). I have tried to make this stack the best it can be, but then no security is perfect. Any suggestions or complaints are welcome. (Please give a reason for your complaint, not just "I hate this thing; I'm not using it.") This version (1.2.7) will detect viruses that try to evade HGK by unlocking a stack, infecting it, and then locking it again. To prevent the annoying problem of having to answer modification dialogs on old stacks after installing a new version of HGK, this version includes an updater that will upgrade an installed (in the Home stack) copy of version 1.2.5. Wolfgang McKeown 8-)