What Is PUP.Optional.Hao123.ShrtCln?
PUP.Optional.Hao123.ShrtCln is a very common Trojan and it is also a star in the whole family of Trojan, for it has strong abilities to create a security vacuum for your security systems and then serves as a guide for the virus and hackers. Therefore, we also call it as a virus assistances, or a criminal tool.
PUP.Optional.Hao123.ShrtCln itself can slip onto your PC without permission. It may veil as a .doc attachment in the spam email, or as a deceptive catch on the porn sites. And in most of the case, it will accompany a few suspicious freeware which you are downloading or installing from unknown sites. Besides, ads by adware or fake updated connections also have the chances to make it happened. It seems like that , each online activities will get it going.
As PUP.Optional.Hao123.ShrtCln is not a safe item, and it will do harms to your PC since it shows up. It can serve as a system bug on your PC and then bring in virus. Ordinarily, the applications protecting your PC will be impaired before PUP.Optional.Hao123.ShrtCln is going to get infection. What’s more, it will be a decent help for the hackers which are energetic to control your PC and make benefits through your data. For this situation, you will regularly encounter low speed operation and defects.