I think Kaspersky is well suited for large and small companies. Larger companies can take advantage of the KSC (Kaspersky Security Center) servers to help manage a large network. The KSC has many good features to help monitor the health of the organization. It does a good job with updating and deploying remotely. It has inventory features, and can even deploy non-Kaspersky software packages uploaded to the center. KSC can become a source of good information about [your] network that can be seen at a glance. IT departments are normally smaller than they need to be. KSC helps with larger and smaller companies because of this. A small company would appreciate the amount of information and management that can be done through KSC without needing extra help. If the company is small enough that they don't have servers on-site, there is a cloud version. I have not used that to know how it differs from the local KSC.
Email, web browser, and data storage areas will fulfill the security of mobile devices very well. It provides multiple methods of data filtering and classification to ensure important data can be well protected. Unfortunately, it does not support you to make regex-based definitions. for this reason, you need to work on the rules a lot. Another disadvantage is that it cannot monitor Linux systems.
The Security Center is laid out very well and makes it easy to install and manage the client endpoint protection on servers and workstations.
The way security policies are defined and managed is very easy to understand.
The client programs seem to be lighter and smaller on the client systems than others I have used in the past. Using fewer resources is always an advantage.
The product is stable and accurate in detecting security threats. There are very few or no false positives in detecting security threats or unusual behavior and has very sharp heuristics. The product does the job very well including saving us money in getting 3rd party patch management tools as the business is already using Microsoft System Center Configuration Manager which is Microsoft product specific and the product patches these third party products e.g Adobe Flash Player
The integration with a known solution is not good (Cisco ISE), product (10.x) does not automate remediation, however security is great and detects security threats with accuracy including heuristics, very few or no false positives
I've used the on-premise server. I've only experienced one time that we couldn't open the console, and that was a server issue. It seems to be a dependable solution. It's there, and it's stable.
Users don't notice any slowdown with the antivirus running on their systems. There have been issues when the systems have missed a scheduled scan, and it was checked to run at [a] first available time, they will start a full scan at startup. This has caused some lag. Normally there are also some issues with the workstation, but it is something to note.
I give the maximum grade because we have no complaints; we never had any failure, serious error, and serious threat to the company. All of its features work very well. The great advantage of having a product supported by an industry-leading security company is that regularly updated security protocols will protect the system against all emerging threats.
Symantec DLP works good for our very simple and low complexity use cases and I would highly recommend it for them. However, I can't speak to highly complex or advanced use cases that might arise in certain industries like finance. I would recommend that if you are seeking an Enterprise DLP solution that you absolutely must explore this product as one of the leaders in the space - not doing so would be negligent in my opinion.
Make sure to provide awareness campaigns on changes that will be implemented and WHY the business is doing it and the benefits reaped. Benefits reaped is very important for the justification of why things have to change and emphasizing the importance of security. This will reduce user disgruntlement and total bitterness on use of their workstation or laptop
Kaspersky is a leader in endpoint protection, but its ties to potential adversaries are unsettling. Kaspersky has a great threat research team and quickly identifies malicious software and its signature. Its web-based protection is also top notch. This is a great product but as with everything has its place.
Symantec DLP is the best. Put it in a head to head competition and it will win. However it can be a bit more expensive than other products so don't compare on price, compare on quality of product.
You can create groups and create different policies for each group. You can customize many parts of the software before it is deployed. You can create different tasks and schedules based on the groups. It is customizable.