Exploit:JS/Dotcaf.A is a kind of Trojan horse virus that should be removed immediately. It is easy for you to get infected with this nasty virus when you negligently open unsafe downloads or links. Once Exploit:JS/Dotcaf.A finishes the installation, it will hijack your social network accounts and send malicious links to your friends. In this way, Exploit:JS/Dotcaf.A can attack many computers, as well as gain more unlawful benefit. You need to remember that the longer Exploit:JS/Dotcaf.A stays in your system, the more problems it will cause. On one hand, it can seriously compromise your system through altering system settings, injecting malicious codes and damaging system files. As a result, the infected machine will not work as properly as usual, and various malfunctions occur.
Owing to Exploit:JS/Dotcaf.A, it will be difficult for you to fix those errors. On the other hand, Exploit:JS/Dotcaf.A is able to trigger more serious issues, because it has the ability to spy on your browsing activities and steal sensitive information. In addition to a series of system malfunctions, you are likely to encounter financial losses, privacy exposure, important data missing and other terrible things. Moreover, Exploit:JS/Dotcaf.A can introduce other malware like Trojan.Win32.Ramnit.C virus into your PC. Hence, your computer will become weaker and weaker, and will break down sooner or later. All in all, in order to prevent more awful consequences, we strongly recommend you to remove Exploit:JS/Dotcaf.A virus ASAP.