This is the software publisher's description.

Normal security software recognizes Malware using Signatures, a type of digital fingerprint. What is problem with this? No fingerprint means no recognition. This means that the Malware must first be known to the manufacturer of the security software before it is possible to create a fingerprint allowing it to be recognized. The fingerprint database on your PC is then updated online on a daily basis. Only then can the Malware be recognized.

You are probably now thinking: "What about new Malware that manufacturer of the security software has never seen? They have no way of making a fingerprint of this...". Exactly!

This is where the behaviour-based Malware defense of Mamutu comes into play. It does not use a fingerprint to recognize dangerous software but rather on the basis of the behaviour of the software. This allows Mamutu to recognize new Malware long before the signature databases have been updated. These types of Malware attacks are known as Zero-Day attacks. In addition to this, behaviour-based Malware recognition is the only efficient way of recognizing Malware that has been built for a single specific attack, e.g. for industrial espionage.

The Mamutu Background Guard is clever. It recognizes and blocks all potentially dangerous programs before they can cause any damage. The new Malware Intrusion Detection System (Malware-IDS) is unique worldwide and immediately warns you when a program attempts to perform a potentially dangerous or suspicious operation.