--- 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: '2026-10-17' parent_category: name: Email Security url: https://www.g2.com/categories/email-security ---

Proofpoint Core Email Protection Reviews & Product Details

Value at a Glance

Averages based on real user reviews.

Time to Implement

2 months

Proofpoint Core Email Protection Reviews (628)

Reviews

Proofpoint Core Email Protection Reviews (628)

4.6
628 reviews

What do users say?

Generated using AI from real user reviews
Users consistently praise the product for its effective threat detection and ease of use, highlighting its ability to block phishing and malware before they reach inboxes. Many appreciate the comprehensive reporting features that enhance visibility into email threats, making it easier to manage security risks. However, some users note that the interface can be overwhelming due to multiple dashboards.

Pros & Cons

Generated from real user reviews
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TR
Todd R.
Enterprise (> 1000 emp.)
"Keeps My Inbox Clean from Spam and Malware"
5/5
What do you like best about Proofpoint Core Email Protection?

How effectively it keeps my inbox clean from spam and malware. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

I have yet to encounter any downsides to using Proof point Core Email Protection Review collected by and hosted on G2.com.

Jason L.
JL
Jason L.
System Administrator
Mid-Market (51-1000 emp.)
"Best Anti-Spam Protection Backed by Free Online Training"
5/5
What do you like best about Proofpoint Core Email Protection?

best anti spam protection! been a 20+ year customer Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

has a bit of learning curve. but they provide free online training Review collected by and hosted on G2.com.

JA
Jiten A.
Enterprise (> 1000 emp.)
"Effective Email DLP Flow, Though Too Many Pages and Re-Routing"
3.5/5
What do you like best about Proofpoint Core Email Protection?

The process flow for Email DLP is effective. With policy routes and email firewall making life easier to navigate unique usecases Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Multiple pages and re-routing in order to fulfill requirement Review collected by and hosted on G2.com.

AI
Alex I.
Security Engineering Manager
Information Technology and Services
Enterprise (> 1000 emp.)
"Broad Threat Coverage, But Recent Outages Impacted Access and Mail Flow"
3/5
What do you like best about Proofpoint Core Email Protection?

It's broad access to various threats and reaction time to mitigate Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Several incidents recently has caused us some delays in accessing the product and affected mail flows. Review collected by and hosted on G2.com.

Michael V.
MV
Michael V.
Small-Business (50 or fewer emp.)
"Overall functionality and experience has been outstanding."
4/5
What do you like best about Proofpoint Core Email Protection?

The interface is much easier to use, and the overall experience is better. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Works much better than Barracuda, and I’m happy with the overall options. Review collected by and hosted on G2.com.

JK
Joe K.
Enterprise (> 1000 emp.)
"Great Search and Reliability, but Too Many Menus to Navigate"
3.5/5
What do you like best about Proofpoint Core Email Protection?

Once it is setup it just works. The search works great. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

There are far too many different sites and menus to have to navigate. Review collected by and hosted on G2.com.

William C.
WC
William C.
Director of Technology
Enterprise (> 1000 emp.)
"Easy to Use, Detailed Event Data, and On-Point Customer Support"
5/5
What do you like best about Proofpoint Core Email Protection?

Ease of use and the granularity of Data it provides on events. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

I have no complaints, customer service and customer success services were on point! Review collected by and hosted on G2.com.

AC
Alllan c.
Enterprise (> 1000 emp.)
"Covers All the Bases Right Out of the Box"
5/5
What do you like best about Proofpoint Core Email Protection?

The core product covers all the bases out of the box. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

the advancements it has made over the years has made it difficult to find flaws Review collected by and hosted on G2.com.

SL
Shanne L.
Enterprise (> 1000 emp.)
"Works as Expected, Issues Resolved Quickly"
5/5
What do you like best about Proofpoint Core Email Protection?

it works as it is supposed to and any issues resolved quickly Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

old design, outdated designed of User interface Review collected by and hosted on G2.com.

Zoki E.
ZE
Zoki E.
IT Operations Coordinator
Mid-Market (51-1000 emp.)
"Proofpoint Email Security Keeps Us Safe"
5/5
What do you like best about Proofpoint Core Email Protection?

Proofpoint stops attacks. Their email security is keeping us safe. Review collected by and hosted on G2.com.

What do you dislike about Proofpoint Core Email Protection?

Everything is amazing. Nothing to dislike. Review collected by and hosted on G2.com.

Questions about Proofpoint Core Email Protection? Ask real users or explore answers from the community

Get practical answers, real workflows, and honest pros and cons from the G2 community or share your insights.

GU
Guest User

What is Proofpoint Email Security and Protection used for?

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PK
Patrick KLESPERT
•
Last activity over 6 years ago

How is it possible to limit the quaratine folder. I still have too many mails quarantined.

Pricing Insights

Averages based on real user reviews.

Time to Implement

2 months

Return on Investment

11 months

Average Discount

12%

Proofpoint Core Email Protection Comparisons
Proofpoint Core Email Protection Features
Intelligence Reporting
Email Integration Suppor
Access Management
Auditing
Allow and block lists
Compliance
Anti-Malware/Anti-Spam
Encryption
Quarantine
Anti-Spam
Anti-Malware
Anti-Phishing