MetaDefender Cloud 4 8. Knowledge Base Articles I'm getting "Suspicious" as a result. What does this mean? Is there a performance SLA for file scanning? Support for CORS or JSONP The commercial package has less engines than the free one. How confident should I be in the results? What data is logged? What does "File whitelisted by NIST mean" ? What encryption mechanisms are used? What to do in case my IP is blocked because of abuse? Why do I see different results in MetaDefender Cloud compared with other vendors? Why is a website appearing as malware in IP Scan? Why MetaDefender Cloud and not other vendors?