For years, TDS-3 has been widely accepted as being the worlds most comprehensive anti-trojan system with the largest anti-trojan database.

In development since 1997 by anti-trojan pioneers DiamondCS, TDS-3 goes where no other anti-trojan systems can and boasts many unique detection methods that are exclusive to TDS-3.

The only anti-trojan system in the world that is updated daily Mon-Fri, say goodbye to trojans forever with TDS-3!

And its the only anti-trojan program supported by a fulltime team of dedicated internationally recognised anti-trojan professionals including Wayne Langlois, Gavin Coe and Jason Annice.

ln our signature file currency test TDS-3 picked up all the trojans in the first round, the only product to do so.  A tribute both to the integrity of it's design and the vendor's diligence in maintaining signature file updates.  In fact, these files are updated daily, which contrasts with the weekly or "when necessary" schedule of other vendors.

TDS essentially detects anything malicious that isn't a virus. This includes RAT Servers, RAT EditServers, RAT Clients, RAT Plugins, RAT DDoS Servers, FTP RATs, Droppers, Binded trojans, Packed Servers, Keyloggers, Spyware, Mail Trojans, Password Stealers, Internet Worms, mIRC Worms, Malicious DLLs, Monitors, Spyware, and many others.

TDS-3 is generally accepted in the security community as being the only anti-trojan scanner capable of detecting polymorphic trojans, but what are polymorphic trojans, and what makes them special?

Most trojans are static - their file will always be the same, which makes standard signature-based detection very easy. It can be manually modified with a hex editor or compressed with an executable packer, but the file is still virtually the same, and the program doesn't make any attempt to modify itself.

Polymorphic trojans aren't static. They don't change themselves like polymorphic viruses do, but rather change with every server that is created by the server generator. The server generator uses a pseudo-random algorithm to create new, unique and random sequences of code instructions with every server that is created. The result is thousands, sometimes millions of possible different mutations of the one trojan, all of which have unique code - this makes detection very difficult, and today we see that only a few scanners can handle polymorphics, in fact TDS-3 is the only anti-trojan scanner capable of detecting polymorphic trojans,

While all anti-trojan scanners have the ability to detect trojans as files on disk, only TDS provides Execution Protection - the ability to prevent trojans from executing. This is achieved by hooking file execution - when a file is executed, it is scanned by TDS before it actually starts to run. If TDS finds a trojan, it will block the execution, and in doing so prevent an infection. Please note that Execution Protection is optional - you can easily turn it off if you don't want to use it.