Proofpoint Reviews, Ratings & Features 2026 | Gartner Peer Insights

Gartner defines an email security solution as a product that secures email infrastructure. Its primary purpose is to protect against malicious messages (phishing, social engineering, malware) or unsolicited messages (spam, marketing). Other functions include email data protection; domain-based message authentication, reporting and conformance (DMARC); investigation; and remediation through a dedicated console. Email security solutions may also support nonemail collaboration tools, such as those for document management and instant messaging. Email security tools protect an organization’s email from spam, phishing, malware attacks, account takeover and data loss. They may provide capabilities for data loss prevention, encryption, domain authentication and security education, as well as advanced protections against business email compromise. Email security platforms give cybersecurity teams visibility into email-related security incidents, support investigation and automated remediation, and enable management of both inbound and outbound email delivery. Email security solutions often integrate with other network, identity and endpoint security controls, and may also support collaboration tools and email relay capabilities.

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Email Security

Proofpoint Threat Protection

Targeted Attack Protection

Proofpoint

Operations Manager

Our organization moved to Proofpoint Threat Protection to replace a legacy cloud email security gateway that was letting compromised volume business emails (BEC) and phishing attacks slip through our team. The impact on our Security Operations Center (SOC) team was immediate, as we went from a state of constant alert fatigue - manually chasing down malicious links that our team clicked - to a highly automated, quiet ecosystem. This has made the platform to act as an invisible shield for our end-users by giving the security engineering team tatal visibility into who is the most attacked person (VAPS).

50M - 250M USD

1B - 3B USD

500M - 1B USD

<50M USD

250M - 500M USD

3B - 10B USD

10B - 30B USD

Gov't/PS/ED <5,000 Employees

30B + USD

Gov't/PS/ED 5,000 - 50,000 Employees

Gov't/PS/ED 50,000 + Employees

Engineer

lot of config needed without direction at first was my experience.

It Security & Risk Management Associate

Proofpoint Threat Protection does a genuinely solid job at keeping bad stuff out of your inbox, and that's the part you feel immediately as a user. Phishing attempts, suspicious links and weird attachments get filtered out before you even notice them, and the system is pretty good at catching the more subtle social-engineering emails that usually slip through other filters. You also get clear notifications when something is blocked and the explanations are usually straightforward enough for a basic user to understand why it happened.
From a power-user perspective, the visibility is one of the biggest advantages. You can dig into message traces, see why a decision was made and get a decent picture of who in the organization is being targeted the most. It's not flashy, but it's reliable and once you know where everything is, it becomes a helpful part of your workflow. Integration with Microsoft 365 and Google Workplace is also smooth, so you don't spend days fighting with connectors or policies.
That said, the platform isn't perfect. The interface feels old-school, and if you're new to it, you'll probably spend some time clicking around trying to find the right menu. Some actions that should be simple take more steps than they should. The cost is also on the higher side, and while the protection is strong, smaller teams might feel the price more than the value at first. And although the system is powerful, some of the advanced configuration options can feel a bit overwhelming until you get used to the logic behind them.
Overall, Proofpoint Threat Protection delivers what most users actually care about: strong filtering, fewer dangerous emails and a sense that the system is doing its job quietly in the background. It's not the most modern or the easiest tool to learn, but once it's in place, it's dependable and effective.

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The company focuses on providing cybersecurity and compliance solutions. It primarily aims to offer protection across various digital channels such as email, web, cloud, and social media.

We provide the most effective cybersecurity and compliance solutions to protect people on every channel including email, the web, the cloud, and social media.

Reviews

Ratings Overview

Overall experience with

Favorable Review

Strong Email Threat Defense Balances Effective Protection With Steep Learning Curve

Critical Review

Proofpoint - exciting but needs more

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