--- title: Proofpoint Core Email Protection Reviews meta_title: 'Proofpoint Core Email Protection Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 628 reviews by the users' company size, role or industry to find out how Proofpoint Core Email Protection works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 628 scale: '5' date_modified: '2026-09-30' parent_category: name: Email Security url: https://www.g2.com/categories/email-security ---

Proofpoint Core Email Protection Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users highlight the exceptional malware protection provided by Proofpoint Core Email Protection, ensuring robust security and support. (88 mentions)
Users value the reliable email security of Proofpoint Core Email Protection, ensuring peace of mind at work. (81 mentions)
Users value the ease of use in Proofpoint Core Email Protection, appreciating its simple interface and effective security. (66 mentions)
Users value the effective anti-phishing and anti-malware capabilities of Proofpoint, ensuring robust email security from day one. (52 mentions)
Users value the effective security of Proofpoint Core Email Protection, ensuring reliable email safety for their environment. (49 mentions)
Users find the outdated interface of Proofpoint Core Email Protection to be overwhelming and not user-friendly. (28 mentions)
Users find the user interface confusing with many portals, although improvements are planned in the future. (24 mentions)
Users experience intermittent email access issues and slow updates, along with challenges from false positives and misdirected emails. (23 mentions)
Users find the complexity of Proofpoint Core Email Protection overwhelming and cumbersome, especially with its configurations. (20 mentions)
Users report a high rate of false positives, causing legitimate emails to be flagged as spam frequently. (19 mentions)

5 Pros or Advantages of Proofpoint Core Email Protection

5 Cons or Disadvantages of Proofpoint Core Email Protection

BG
Blanca G.
Cybersecurity and Governance Manager
Venture Capital & Private Equity
Mid-Market (51-1000 emp.)
"Essential Email Protection That Blocks Threats Before They Reach Users"
5/5
What do you like best about Proofpoint Core Email Protection?

It is a comprehensive platform that protects not just emails but people. This product is essential to our day-to-day operations because it blocks malicious emails and links before they are delivered to the intended recipient. The quarantine feature and the TAP feature, which gives the analysts the ability to retrieve emails from the user's mailbox, is basically a life saver when it comes to protecting end users from malicious attacks. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

The PoD looks very "old-fashioned" compared to the cloud GUI, but its capabilities are extraordinary. Review collected by and hosted on G2.com.

JF
juwon f.
Enterprise (> 1000 emp.)
"Effective Daily Protection Against Most Email Bourne Threats"
5/5
What do you like best about Proofpoint Core Email Protection?

We use it on a day to day basis the tool is effective at preventing most email threats, there are just a few limitations I would like tweaked. Like attachment field being evaluated as one instead of on an individual attachment basis Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Main issue is with the evaluation logic in the attachment field, all attachments are treated as one leading to false positives and potentially DLP incidents if one attachment satisfies a DLP rule all other files can be sent out. Not ideal Review collected by and hosted on G2.com.

DJ
Dan J.
Enterprise (> 1000 emp.)
"Core Email Protection: Single-Pane Metrics That Cut Tooling and Training Costs"
5/5
What do you like best about Proofpoint Core Email Protection?

Core Email Protection gives analysts and managers tools and metrics in a single pane of glass that otherwise requires multiple products, disciplines and training. This significantly cuts down expenses in multiple disparate security tools and training. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Currently there is not a simple and effective method to report false positive/false negative results. Neither is there a good process to correct those results and future occurrences. Review collected by and hosted on G2.com.

KC
Keveroy C.
Mid-Market (51-1000 emp.)
"Proofpoint Email Protection That’s Truly Set-and-Forget"
5/5
What do you like best about Proofpoint Core Email Protection?

I like Proofpoint, emails protection because its almost like a set it and forget it solution. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Sometime you can get lost if you dont use the interface as much. Review collected by and hosted on G2.com.

NY
Noman Y.
Enterprise (> 1000 emp.)
"Comprehensive Email Protection with Integrated Modules Like TAP and CLEAR"
5/5
What do you like best about Proofpoint Core Email Protection?

I like the different modules integrated into Email Protection like TAP, combined with CLEAR that provides overall email protection. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Some of the feature are not customizable, like OCR module which is turned on and all or nothing. We would like to see customization for all the modules so we can Taylor it to our requirement Review collected by and hosted on G2.com.

CD
Cade D.
Enterprise (> 1000 emp.)
"Modern, Polished UI That’s Easy to Use"
4/5
What do you like best about Proofpoint Core Email Protection?

We have been using this for a while now and like the modern feel of the UI, although we do have some issues with the UI not being fully Unified yet. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

The UI not being fully Unified which requires us to return to the old pod in order to perform some actions Review collected by and hosted on G2.com.

Renato C.
RC
Renato C.
Enterprise (> 1000 emp.)
"Custom Email Traffic Rules and Easy Access to Key Info"
4.5/5
What do you like best about Proofpoint Core Email Protection?

The fact that I can access all the information I need and customize my own rules for email traffic makes this a great tool. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

I like the spam custom rules feature, and I also like the org safe list feature. Review collected by and hosted on G2.com.

Christopher B.
CB
Christopher B.
Data Networking Specialist
Enterprise (> 1000 emp.)
"Custom Rules and Clear Email Insights in an Easy-to-Read Format"
5/5
What do you like best about Proofpoint Core Email Protection?

I love being able to set up so many custom rules. It also helps me find emails quickly and presents all the pertinent information in a clear, easy-to-read format. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

I’d like all the pod features to be available in the cloud, so I don’t have to keep going back and forth. Review collected by and hosted on G2.com.

RH
Robert H.
Manager, IT Infrastructure
Mid-Market (51-1000 emp.)
"Easy to Get the Job Done, But Some Console Settings Are Hard to Find"
3.5/5
What do you like best about Proofpoint Core Email Protection?

The biggest thing I appreciate about using this product is that, at the end of the day, I can easily find the settings I need to get the job done. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Right now, my main issue is that the settings in the console aren’t always easy to find or fully understand. Review collected by and hosted on G2.com.

GB
George B.
Enterprise (> 1000 emp.)
"Easy to Use with Instant Policy Updates, but Downtime Alerts Could Be Faster"
3.5/5
What do you like best about Proofpoint Core Email Protection?

I like the ease of use, and the fact that any policy modifications are applied almost instantaneously. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

When services go down, it often feels like we’re notified too late, which leaves us significantly delayed in responding. Review collected by and hosted on G2.com.