TDS-2 - Version 2.6.0 TDS-2 - Trojan Defence Suite, the world's most complete anti-trojan package. Detects approximately 300 trojans and worms, has over a hundred configuration items, and is speech synthesised to alert you on attack. Plugins and built-in utilities transform TDS-2 into a multi-role system, putting you in full control of your system or LAN.