I wanted to know if there was any way bad stuff could get past in the Persistent Caching option is turned on? I feel that Transient Caching is fine, as a reboot or virus definition update will scan all the files again. However, with Persistent Caching, these files will never be scanned again. How safe is that really?
Also, if I turn Persistent Caching off, how much slower will the system get, and how much extra protection will I start receiving straight away?
Same question with turning Transient Caching off also?
