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GitGuardian Public Monitoring vs Proofpoint Email Data Loss Prevention (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

GitGuardian Public Monitoring
Ranking in Data Loss Prevention (DLP)
23rd
Average Rating
9.0
Reviews Sentiment
7.0
Number of Reviews
2
Ranking in other categories
Application Security Tools (22nd), Static Application Security Testing (SAST) (19th), Threat Intelligence Platforms (17th)
Proofpoint Email Data Loss ...
Ranking in Data Loss Prevention (DLP)
35th
Average Rating
7.0
Reviews Sentiment
6.9
Number of Reviews
2
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of July 2025, in the Data Loss Prevention (DLP) category, the mindshare of GitGuardian Public Monitoring is 0.5%, up from 0.1% compared to the previous year. The mindshare of Proofpoint Email Data Loss Prevention (DLP) is 0.9%, up from 0.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Loss Prevention (DLP)
 

Featured Reviews

Theo Cusnir - PeerSpot reviewer
Detects and alerts us about leaks quickly, and enables us to filter and prioritize occurrences
One thing I really like about it is the fact that we can add search words or specific payloads inside the tool, and GitGuardian will look into GitHub and alert us if any of these words is found in a repository. For example, if I put "Payfit" in the tool, I will be alerted every time someone is committing with that word in the code. It's really useful for internal domain names, to detect if someone is leaking internal code. With this capability in the tool, we have good surveillance over our potential blind spots. It can detect a leak in 10 minutes. We had an experience with one of our engineers who had leaked a secret, and 10 minutes afterward we had a warning from GitGuardian about the leak. It's very effective. We looked at the commit date and the current date with hours and minutes and we could see that the commit had been made 10 minutes ago. As a result, we are sure it is pretty fast. Another feature, one that helps prioritize remediation, is that you can filter the findings by criticality. That definitely helps us to prioritize which secrets we should rotate and delete.
HP
Offers flexible licensing and easy setup, but has challenges with European compliance
It is difficult to meet the European security compliancy regulations using Proofpoint since it is very focused on the American market, differing significantly from European policies. Additionally, there is uncertainty about the future level of license pricing because American organizations sometimes change their product offerings. Barracuda's Active Directory checking feature is one area where Proofpoint could improve.

Quotes from Members

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

Pros

"One thing I really like about it is the fact that we can add search words or specific payloads inside the tool, and GitGuardian will look into GitHub and alert us if any of these words is found in a repository... With this capability in the tool, we have good surveillance over our potential blind spots."
"The Explore function is valuable for finding specific things I'm looking for."
"Proofpoint offers flexibility in licensing, accommodating various levels from small businesses to governments."
"We have too many features included in the solution. These include third-party malware detection as a primary feature and a secondary feature focused on dealing with various security threats."
"Proofpoint offers flexibility in licensing, accommodating various levels from small businesses to governments."
 

Cons

"I would like to see improvement in some of the user interface features... When one secret is leaked in multiple files or multiple repositories, it will appear on the dashboard. But when you click on that secret, all the occurrences will appear on the page. It would be better to have one secret per occurrence, directly, so that we don't have to click to get to the list of all the occurrences."
"I'm excited about the possibility of Public Postman scanning being integrated with GitGuardian in the future. Additionally, I'm interested in exploring the potential use of honeytokens, which seems like a compelling approach to lure and identify attackers."
"It is difficult to meet the European security compliance regulations using Proofpoint since it is very focused on the American market, differing significantly from European policies."
"It is difficult to meet the European security compliancy regulations using Proofpoint since it is very focused on the American market, differing significantly from European policies."
"The tool is expensive."
 

Pricing and Cost Advice

"It's a bit expensive, but it works well. You get what you pay for."
Information not available
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Top Industries

By visitors reading reviews
Government
20%
Computer Software Company
13%
Energy/Utilities Company
13%
Comms Service Provider
12%
Performing Arts
15%
Manufacturing Company
13%
Computer Software Company
9%
Insurance Company
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
No data available
 

Questions from the Community

What do you like most about GitGuardian Public Monitoring?
The Explore function is valuable for finding specific things I'm looking for.
What needs improvement with GitGuardian Public Monitoring?
I'm excited about the possibility of Public Postman scanning being integrated with GitGuardian in the future. Additionally, I'm interested in exploring the potential use of honeytokens, which seems...
What is your primary use case for GitGuardian Public Monitoring?
We use GitGuardian Public Monitoring for code that is exposed in public.
What is your experience regarding pricing and costs for Proofpoint Email Data Loss Prevention (DLP)?
The licenses for Proofpoint are effective, however, there is uncertainty about future pricing as American organizations might change their product, thereby altering the license. Microsoft has been ...
What needs improvement with Proofpoint Email Data Loss Prevention (DLP)?
It is difficult to meet the European security compliancy regulations using Proofpoint since it is very focused on the American market, differing significantly from European policies. Additionally, ...
What is your primary use case for Proofpoint Email Data Loss Prevention (DLP)?
I know the portfolio of Proofpoint. I work with email backup and email security. Most of the time, I consult for various organizations about email and email security.
 

Overview

 

Sample Customers

Align Technology, Automox, Fred Hutch, Instacart, Maven Wave, Mirantis, SafetyCulture, Snowflake, Talend
Information Not Available
Find out what your peers are saying about GitGuardian Public Monitoring vs. Proofpoint Email Data Loss Prevention (DLP) and other solutions. Updated: June 2025.
860,592 professionals have used our research since 2012.