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GTB Technologies Inspector vs Proofpoint Enterprise DLP comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

GTB Technologies Inspector
Ranking in Data Loss Prevention (DLP)
30th
Average Rating
8.2
Reviews Sentiment
7.1
Number of Reviews
8
Ranking in other categories
No ranking in other categories
Proofpoint Enterprise DLP
Ranking in Data Loss Prevention (DLP)
25th
Average Rating
8.0
Number of Reviews
1
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of January 2026, in the Data Loss Prevention (DLP) category, the mindshare of GTB Technologies Inspector is 1.7%, down from 1.9% compared to the previous year. The mindshare of Proofpoint Enterprise DLP is 1.2%, down from 1.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Loss Prevention (DLP) Market Share Distribution
ProductMarket Share (%)
Proofpoint Enterprise DLP1.2%
GTB Technologies Inspector1.7%
Other97.1%
Data Loss Prevention (DLP)
 

Featured Reviews

Marcelo Grandchamp - PeerSpot reviewer
General Manager (Founder and Owner) at nnhttps://www.linkedin.com/in/marcelograndchamp/ovax
Enables organizations to monitor the network and protect themselves from data leakage
The initial setup process is very simple and easy. We have no issues to do it for ourselves or our customers. The deployment takes less than 20 days. The integration is very simple. However, first, we must understand what we want to have on our network and what we want to prevent. If we don't have this information before we start the configuration, we will be lost. We must know what kind of protection we need in our company. We have LGPD in Brazil. It is similar to GDPR in Europe. It prevents any personal information from being linked to other companies without permission. We have to take care of the personal information of our customers, employees, and partners. To deploy the tool, we must understand what we need to do. We must download the whole package and have our infrastructure ready to receive it. We must get the SSL certification and start to configure our platform. When the process is finished, we must roll out a small portion of our network to ensure everything will be well. After that, we must do the full rollout.
reviewer2784738 - PeerSpot reviewer
Software Developer at a financial services firm with 1,001-5,000 employees
Email defenses have reduced phishing impact and save our soc team significant investigation time
Proofpoint Enterprise Data Loss Prevention (DLP) should probably add something more into their case management process. There are certain things that Proofpoint lacks regarding case management. When incidents come in, it classifies a specific subcategory of what that incident is and creates a ticket for the SOC team. If they could provide more details on the type of incident filing in case management, that would be helpful. This is a hard ask because it requires some form of backend automation workflow. Many tools are starting to adopt their own automation workflows, which is pretty cool. Occasional mishaps arise related to users' devices affected by Proofpoint or when Proofpoint isn't logging specific device actions. The insider risk tool has been utilized effectively, which monitors employee actions every ten seconds, but there have been mishaps. Additionally, there are moments when specific servers require updates due to mismatched deployment updates, though this is not considered difficult because endpoint engineering counterparts assist, especially during Proofpoint calls.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"The most valuable feature is we can develop what we want. If we have an old or new requirement, they are able to support us to develop it all within one month."
"The classifications in place are very helpful in making policies for ensuring sensitive data can be contained."
"The main thing that I like about GTB is that it has a single agent for DLP and data classification. You can use the same agent. In terms of licensing too, it has a single license. When it comes to data classification, it supports open-source document platforms such as ChainSoft and OpenOffice."
"They have a fingerprint feature that is very awesome. OCR is very awesome to have too."
"The monitoring features are valuable."
"This solution helps classify what is confidential and what is not, allowing products to be installed at home if they do not contain confidential information."
"The product has a centralized console for everything."
"I am impressed with the tool's ease of deployment."
"Proofpoint adds value and proves its ROI based on the services they provide."
 

Cons

"It would be great if they have information rights management (IRM) on the same agent."
"They have a roadmap for the Linux platform and Mac as well, and in the next quarter, they might have patch management also for Windows. However, they don't have that much for Linux and Mac. So, we need those things in Linux and Mac as well."
"To stay competitive, they should expand to smartphones."
"The tool should include better AI features."
"The performance could be better."
"The solution’s performance must be improved."
"The product needs to improve its support so that users can just log in and create tickets as opposed to sending emails. Sending emails is difficult to track. It also needs to work on its analytics platform."
"The solution could improve by providing additional availability requirements."
"Proofpoint Email Data Loss Prevention (DLP) should probably add something more into their case management process."
 

Pricing and Cost Advice

"The tool's pricing is affordable and based on the number of endpoints."
"When comparing GTB Technologies Inspector to other solutions you receive a good value for your money when considering all the features and benefits."
"Its price is very reasonable and competitive."
"The tool has a fair price."
"The tool is not expensive."
"They offer a lot of features in a single bundle. So, if you want to remove some features from GTB, you can remove those. You don't need to buy those, and the price will reduce accordingly. I am very happy with the pricing."
Information not available
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Top Industries

By visitors reading reviews
Financial Services Firm
13%
Manufacturing Company
10%
Comms Service Provider
10%
Computer Software Company
10%
Financial Services Firm
11%
Manufacturing Company
11%
Computer Software Company
11%
Educational Organization
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business7
Large Enterprise1
No data available
 

Questions from the Community

What needs improvement with GTB Technologies Inspector?
The tool should include better AI features. It must enable us to make some predictions based on the behavior of my network or the end users.
What is your primary use case for GTB Technologies Inspector?
We use Microsoft 365. We use GTB Technologies Inspector as a CASB solution to protect us from any data leakage in Microsoft 365. We can monitor the network all the time to see all the data that is ...
What advice do you have for others considering GTB Technologies Inspector?
The maintenance is easy. We are resellers and partners. We have technical people specialized in maintenance. The TCO is very low. Sometimes, we have to upgrade to keep the solution on the latest ve...
What needs improvement with Proofpoint Enterprise DLP?
Proofpoint Enterprise Data Loss Prevention (DLP) should probably add something more into their case management process. There are certain things that Proofpoint lacks regarding case management. Whe...
What is your primary use case for Proofpoint Enterprise DLP?
Proofpoint Enterprise Data Loss Prevention (DLP) is currently being used in parts. The email protection plan is used, though uncertainty exists about whether an added-on plan for the DLP specifical...
What advice do you have for others considering Proofpoint Enterprise DLP?
The overall review rating for this product is 8 out of 10.
 

Also Known As

Inspector, GTB Technologies DLP
No data available
 

Overview

 

Sample Customers

Supya Security Software
Information Not Available
Find out what your peers are saying about Microsoft, Forcepoint, Broadcom and others in Data Loss Prevention (DLP). Updated: January 2026.
881,082 professionals have used our research since 2012.