I don't have any first-hand knowledge of SEP. Hopefully, those who are familiar with the product, will respond. In the meantime, I found a site where user's have given their opinions. It may (or may not) help. When looking for information about a product, I like to visit their forum, to if user's are experiencing an inordinate amount of problems. I've provided both links below.
Scroll down the page, where you'll find quite a few opiniom and comments:
Symantec Endpoint Protection
And the link to Symantecs:
Endpoint Protection (AntiVirus) Forum
Best of luck to you..
I've heard that Norton's antivirus software has been a resource hog for a number of years. Now we're looking at Symantec Endpoint Protection. I'd like to know how good it is, and if it better at handling resources than Norton has in the past?