I think this thread is in danger of producing effective, non-ASB solutions. It seems no one with actual specialist knowledge have offered solutions, but it should be closed before this happens.
There is very little chance that someone would post classified data here, even sensitive is also quite unlikely.
Your concern is, however, not entirely misplaced, although not in quite the manner you phrased it. If you ever what to have the absolute %$#^ scared out of you, go to either a University or really well funded public library and take a look at the materials that are openly available and the message boards that are available to "professionals and students". Even do some digging around on the 'Net and you will find plenty of Boards where BIOENGINEERING is openly discussed by "advanced amateurs", down to reagents, growth mediums, and tinkering with viruses and bacteria.
The cost of this sort of work is dropping every day, and the efforts that were once the domain of Nobel Laureates is now basement lab accessible.