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Digital Guardian vs Proofpoint Email Data Loss Prevention (DLP) comparison

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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

Cloudflare
Sponsored
Average Rating
8.4
Reviews Sentiment
7.2
Number of Reviews
74
Ranking in other categories
CDN (1st), Distributed Denial-of-Service (DDoS) Protection (1st), Managed DNS (1st), Cloud Security Posture Management (CSPM) (14th)
Digital Guardian
Average Rating
7.4
Reviews Sentiment
6.9
Number of Reviews
11
Ranking in other categories
Data Loss Prevention (DLP) (11th), Endpoint Encryption (9th), Mobile Data Protection (7th), Advanced Threat Protection (ATP) (23rd), Endpoint Detection and Response (EDR) (41st)
Proofpoint Email Data Loss ...
Average Rating
7.0
Reviews Sentiment
6.9
Number of Reviews
2
Ranking in other categories
Data Loss Prevention (DLP) (35th)
 

Featured Reviews

Spencer Malmad - PeerSpot reviewer
It's easy to set up because you point the DNS to it, and it's working in under 15 minutes
Cloudflare is highly scalable. Cloudflare is a system with a web portal that the end users like me see. It's a console where we can adjust the DNS, caching, and security features all in that console. Cloudflare owns thousands of servers across the world that cache the data. It's a powerful solution. When clients sign up for Cloudflare, they're getting this monster content delivery network, security, and a web application firewall in one. It's all rolled into one, and it's massive. Unless you have your website hosted on a massive hosting provider, there's no way that you can deliver the amount of data that Cloudflare can provide to the end users. If you have static content, there's no way that you can ever match what Cloudflare can do. Obviously, there are competitors to Cloudflare that do the same, but I'm saying other types of solutions. Let's say you go with F5. Great, that's on-prem. That's in your colo. You can't deliver as much data to the internet as you can with a CDN. You don't have to spend $20,000 on a net scaler, F5, or whatever Cisco's selling now. You don't have to buy that. You pay them $50 a month or $150 a month. It's totally worth it because even in five years, you'll never get the performance value, not just the actual ROI. You have to consider how much throughput you can get with Cloudflare.
Sandeep Jopat - PeerSpot reviewer
Highly customizable, helpful support, and multiple modules available
Digital Guardian is generally considered stable, with its robust data loss prevention capabilities being highly valued by organizations. However, as with any complex software solution, there may be occasional challenges in terms of compatibility with certain operating systems or applications. In such cases, it may be necessary to modify settings or entries within Digital Guardian to ensure optimal performance. Overall, Digital Guardian is a stable solution that can be highly customized to meet the specific needs and requirements of organizations. As with any software solution, regular maintenance and support from a team of experts is necessary to ensure optimal performance and stability.
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

"The technical support is good."
"The solution automatically detects and responds to certain types of traffic based on geolocation."
"DDoS attacks target unprotected machines. Cloudflare detects and stops these attacks using internal systems. It identifies incoming DDoS attacks, issuing challenges or blocking them immediately."
"I like Cloudflare's application gateway and DDoS protection."
"It's very user-friendly."
"The most valuable feature of Cloudflare DNS is its global reach and it is always evolving."
"Cloudflare DNS is widely used, and it's good for websites. If we use Cloudflare DNS and update one record, it updates in their office instantly."
"It is a fast and secure DNS."
"In Digital Guardian, they have the cloud correlation servers that give you visibility work like EBR and the correlation server works very well for security analysis."
"There is a built-in endpoint detection response that helps save money."
"It has been scalable."
"We have been able to monitor access to files from each of our workstations."
"It has the added advantage of offering forensic analysis."
"It can scale from 100 to 10,000. There's no problem with the scalability."
"I like the solution's adaptive inspection and container inspection."
"The technical support is really terrific."
"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."
"Proofpoint offers flexibility in licensing, accommodating various levels from small businesses to governments."
 

Cons

"We are a product integrator and reseller, and we would like to have a better partner relationship, similar to a channel sales relationship. Sometimes we are on our own or get diverted by Cloudflare because they have direct sales, which competes with us and makes it difficult to build a relationship with this company since we want to be an MSP or a managed service provider for the solution."
"An integrated SSO feature would be useful for Cloudflare DNS."
"There are some issues with the CDN services."
"Technical support is lacking."
"The solution could be more user-friendly."
"I think the APIs are a little bit hard for us to work with. The APIs could be more open so that we could integrate better with our SolarWinds or our monitoring solution."
"There could be more courses with engineers. I like e-learning, however, having a specialist in a classroom is more comfortable for me."
"Cloudflare does not have an on-premise solution. If they had different approaches they could be better suited to accommodate more customers, such as on-premise and hybrid deployments. For example, hybrid deployments would be useful where you could move the traffic from the enterprise to the cloud."
"It would be helpful if there was an on-premise version of the solution for companies that cannot use the cloud, such as government sectors."
"The initial setup is a bit more complex than other solutions."
"Digital Guardian is an excellent solution but our experience with the partner has been the most horrible experience we have ever had with any partner."
"I would like to see the workflow, to get all the rules and policies set up, be less complicated."
"The room for improvement with Digital Guardian is that it will be better with the Linux agent because it is the only DLP solution for Linux workstations. It still needs to upgrade the agents to the latest version for the Linux kernel."
"There are a lot of issues with the current version of the Endpoint agent. It's not stable, it's resource-consuming, and there are some performance issues. If they could improve the stability of the agent it would be great."
"Some features on Mac and Linux are not complete currently. For example, some device control features haven't been transferred over to the other systems. If they could have their Windows features also available on Mac and Linux, that would be perfect. Some of our customers have a Mac environment for their RD environment. Having the solution fully capable of handling everything in a Mac environment is crucial."
"Technical support could be better."
"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."
"The tool is expensive."
"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."
 

Pricing and Cost Advice

"The pricing depends on the usage, but the cheapest would be around 5,000 USD a month."
"For Cloudflare, I recommend it heavily for small businesses with revenue under a couple of million dollars. Onboarding is easy, and they even have a free plan. This makes it simple for businesses in the $100,000-$500,000 range to try it out and see its value, allowing them to scale up their infrastructure as needed."
"We don't have any issues with the price."
"I think the pricing is competitive. I think as far as licensing is concerned it's pretty straightforward because it's based on domain. It's just that sometimes domains could be tricky with some customers."
"There are no additional costs beyond the standard licensing fees."
"So far I use free tier and happy with it. You can subscribe to business package if needed."
"The price of the solution is expensive."
"A free version of the solution is available."
"I rate the solution's pricing an eight out of ten because Digital Guardian is expensive."
"The price of Digital Guardian is on the higher end compared to other vendors."
"The price of Digital Guardian is expensive."
"If I compare Digital Guardian with Symantec, the license cost is lower, but McAfee can be cheaper than Digital Guardian. It depends on how many licenses you plan to buy and how big the project is. The cost is not so high as Symantec, but not as cheap as McAfee. They can easily sell the solution for price."
"The cost was around $300,000."
"Digital Guardian has both, subscription and perpetual licenses, but I think when everything (all technologies) will go to the cloud they will only offer subscriptions."
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Top Industries

By visitors reading reviews
Educational Organization
20%
Computer Software Company
13%
Comms Service Provider
9%
Financial Services Firm
8%
Computer Software Company
23%
Financial Services Firm
13%
Manufacturing Company
7%
Healthcare Company
5%
No data available
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
 

Questions from the Community

Which is the best DDoS protection solution for a big ISP for monitoring and mitigating?
Cloudflare. We are moving from Akamai prolexic to Cloudflare. Cloudflare anycast network outperforms Akamai static GR...
Which would you choose - Cloudflare DNS or Quad9?
Cloudflare DNS is a very fast, very reliable public DNS resolver. It is an enterprise-grade authoritative DNS service...
What do you like most about Cloudflare?
Cloudflare offers CDN and DDoS protection. We have the front end, API, and database in how you structure applications.
What do you like most about Digital Guardian?
I like the solution's adaptive inspection and container inspection.
What is your experience regarding pricing and costs for Digital Guardian?
Technical support is included in the subscription package. But if, during the subscription, our clients want to inclu...
What needs improvement with Digital Guardian?
If the client uses Windows 10 or 11 and Microsoft updates the operating system's version, Digital Guardian must updat...
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 organizatio...
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...
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 vari...
 

Also Known As

Cloudflare DNS
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Overview

 

Sample Customers

Trusted by over 9,000,000 Internet Applications and APIs, including Nasdaq, Zendesk, Crunchbase, Steve Madden, OkCupid, Cisco, Quizlet, Discord and more.
The Fifth Avenue Theatre, Jabil Circuit
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Find out what your peers are saying about Digital Guardian vs. Proofpoint Email Data Loss Prevention (DLP) and other solutions. Updated: April 2025.
846,617 professionals have used our research since 2012.