But it wasn't merely invasive - it was insecure, so anyone (rival spies, criminals, stalkers) could scan the internet for infected computers and take them over:
www.ccc.de/en/updates/2...
ccc.de
Chaos Computer Club analyzes government malware
The largest European hacker club, "Chaos Computer Club" (CCC), has reverse engineered and analyzed a "lawful interception" malware program used by German police forces. It has been found in the...