Symantec Endpoint Security

In our company we use it for all the employees. Our IT department has full control over adjustments of all the installations. Employees don't need to worry about scheduled scannings, updatings, fine tunning or anything else. Its pre installed on all the machines and is there to protect, not to disturb. Its awesome!

What can be a pro in one hand, can also be a con in the other hand. The way it works on client machines, by being configured by IT department and not locally may cause some troubles. You just can't set an action different than quarantine a suspect object. But we all know that sometimes it can be a bad judgment from the antivirus side, like a driver for Android that I needed to install and it was classified as unknown source and therefore didn't allowed me to proceed with installation. At least an option to ignore the object could be better.

This antivirus is so good, that it looks like an impossible obstacles sometimes on my work, as I keep encountering it daily while working on some of my Customers.
It is easy to deploy, password protected ( if you are trying to uninstall it or stop it, you can't do it without password ) and provides user protection from almost anything, especially as it integrates and utilizes Windows Firewall and Virus Protection on Windows 10 for instance, to provide impenetrable wall for any attack.

I can say that sometimes I don't like how tough this one is, as it is my daily job to make my software work fine with Symantec, but if Customer Administrator is not online, I am unable to do anything.
That's why I would recommend it to everyone out there, as I am battling it for a couple years so far and I know how good it is.

Data Security
protection against all virus attacks
USB blocking feature which comes in handy for persons using company laptops
Easy to use
Reliable
Doesn't affect computer speed at all, simply install and let it do its thing

There are not many cons to this product but I do think it may be difficult for the ordinary user and more geared towards IT technicians working in companies as it is a pricey product.

Incredibly granular control of each security component, customizable to suit a broad range of business environments. IF you can get it to run, you get an amazing amount of control over the security policies in place for different types of machines and different offices within your business.

A tech support team trained in the dungeons of Mordor by the Dark Lord himself. Oh, and about SEP v14 bringing my system to it's knees: I'm sure that some of your customers love that, but I'll pass.