There are certain computer infections that might leave some kind of a trace even after having been deleted. System Alert: Malware Threats is one of these fake security messages that might indicate that the malware removal from your computer was not performed properly and to the fullest.
The message appears in the form of a message balloon at your task bark and it says that your computer is “infected with a back door Trojan that allows the remote attacker to perform various malicious actions”. It also urges you to click on the balloon “to download malware removal software”. This message is obviously fake. System Alert: Malware Threats promotes fake antispyware and is associated with Zlob Trojan that has been plaguing computers worldwide for some time now.
You need to understand that you computer is not infected despite what this message tells you. Well, it is infected to some extent if you receive the message, but not with the malware the messages tells you about. You are most probably infected with Zlob Trojan, and it means that System Alert: Malware Threats message might be just a first symptom of the infection. You might also be experiencing forceful browser redirections especially while using Internet Explorer. Also, Zlob Trojan is able to communicate with other infected computers over the network, so after some time your system can be exposed to other types of malware.
It shows that System Alert: Malware Threats message is the first signal that something is wrong and you should take it seriously. Since it is hard to detect the files associated with this fraudulent message manually, you are advised to invest in a reliable security tool that will intercept all the files associated with this infection and remove System Alert: Malware Threats from your computer, at the same time checking whether there are any other dangerous threats in your system. By acquired a computer safeguard program you would definitely kill two birds with one stone.