A URL is believed to be incorrectly detected by the Endpoint Security/Endpoint Protection URL Reputation feature resulting in a False Positive.
Use the following steps to submit a URL Reputation False Positive
WebPulse Site Review can only be used to submit one URL at the time, and does not currently support bulk submissions. If you are interested in a long term solution to reduce the number uncategorized sites Symantec offers Priority Rating Service (PRS) subscription. PRS subscription can be used to send bulk submission through Priority Rating Service Portal/API (only accessible by PRS subscribers), the default product is 100 URLs/day for one year.
Contact your Symantec Sales Engineer (SE) for Priority Rating Service pricing and information.