The only way for me to answer this question correctly is for you to let me know exactly which keylogger you are talking about. If you want a wild guess without knowing the specific file, I can say in general, if the keylogger is a legitimate app that is signed and installed in a legitimate location, then CyberLock is not supposed to block it. But if it is a keylogger that is malware, then CyberLock is supposed to block it.Just any random keylogger/file. What i think is, do i have to have a keylogger installed, or is it enough with CL.
I personally do not see any reason to have a keylogger installed, but then again, that might not be a bad additional layer if you think you think someone is logging into your computer without your permission.