Crystal Security, a cloud-based system that detects and removes malicious programs (malware), is new to me. I am currently testing the portable version and so far the interface part looks great (user friendly). The detection engine, from I am can tell, is based on data gathered from millions of participating users systems around the world to help defend against the very latest viruses and malware attacks.
Due to not being familiar with Crystal Security, at this point, I will continue to test and use it solely as a troubleshooting application to inform when the possibility of malware exists. If you are familiar with Crystal Security, I would like to hear your experience with this. I do like the idea that there is a portable (no install) option.
I do recommend that you know what you are doing when using applications, such as this; so as not to cause accidental havoc to your PC.
SOURCE: Crystal Security