Perfect replication is the enemy of any robust system... Lacking a central nervous system — much less a brain — the parasite is a simple system designed to compromise a very specific target host. The more uniform the host, the more effective the infestation.

This had all the earmarks of an SQL-injection attack, and he had a favorite one. In the logon and password boxes he entered: ‘or 1=1 —

Don’t waste time being angry with the dead. They’ll never give you satisfaction.