Cloud email security that catches what others miss
Proofpoint is the long-standing email security and human-centric defence vendor that catches phishing, malware, business email compromise (BEC) and data exfiltration before mail lands in the user's inbox. We picked it because at the mid-market and enterprise end, Proofpoint's threat intelligence, BEC heuristics and DLP combination is what most security architects compare every other tool against.
You point your MX records at Proofpoint and inbound mail is filtered for spam, malware, URL-based threats (TAP rewrites links and detonates them in a sandbox at click-time) and impersonation attempts (Email Fraud Defence handles DMARC, SPF, DKIM and look-alike domain detection). Targeted Attack Protection (TAP) layers behavioural analysis on top, identifying credential phishing and malicious attachments through static and dynamic analysis. Outbound, Information Protection and Email DLP enforce policies on regulated data leaving the organisation. The Closed-Loop Email Analysis and Response (CLEAR) feature lets users report suspicious mail with one click, and Threat Response Auto-Pull (TRAP) yanks identical messages from other inboxes automatically.
Proofpoint's wider portfolio (Insider Threat Management, ObserveIT, Proofpoint NPE, Security Awareness) sits on the same identity backbone.
Proofpoint does not publish per-user prices. Public guidance is that Email Protection alone lands roughly $30-$60/user/year for mid-market buyers; full bundles with TAP, Email Fraud Defence, Information Protection and TRAP can reach $80-$150/user/year for enterprise stacks. Buying through a reseller or with a multi-year commit reduces per-seat costs. Implementation and migration services are extra, especially when moving from Microsoft 365 native protections.
| Tool | Strength | Weakness vs Proofpoint |
|---|---|---|
| Proofpoint | Threat intelligence, BEC, DLP depth | — |
| Microsoft Defender for Office 365 | Bundled with Microsoft 365 E5 | Weaker DMARC/EFD tooling and BEC heuristics for the highest-risk targets |
| Mimecast | Strong archiving and resilience features | Threat intelligence trails Proofpoint at the top end |
| Abnormal Security | API-based, modern BEC detection UX | Less mature DLP and outbound/archiving story |
Use the verified link below to start a Proofpoint assessment or quote. We re-check the offer monthly.
SOC teams use Proofpoint to cut false-positive alerts 50% and investigate threats in minutes instead of hours. The platform's forensics dashboard and threat intelligence feed let analysts prioritize real attacks. Fewer tickets to triage means the team scales without hiring.
Proofpoint stops BEC attacks targeting finance staff—the #1 vector for wire fraud. The platform flags suspicious payment instructions, lookalike sender domains, and unusual recipient patterns before accountants act. Saves companies $100K–$1M+ per prevented compromise.
Compliance teams rely on Proofpoint's DLP rules to block outbound emails with regulated data (HIPAA, PCI, GDPR). Full message logs and policy enforcement reports satisfy auditors. Reduces compliance violations and discovery costs in litigation.
Quarterly access to product leadership.
Bonus credits redeemable on partner tooling.
We re-verify the offer every quarter so it never goes stale.
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Check your investor or accelerator benefits portal for the Proofpoint partner code. Y Combinator, Sequoia, and most Tier 1 VCs have codes available.
Renewals stay at the same rate — verified by us, not the vendor.
| Feature | Proofpoint |
|---|---|
| Free trial | 14 days |
| Cheapest paid plan | $0/mo |
| Annual discount | Up to 25% |
| Refund window | 30 days |
| Setup time | < 1 hour |
| Best for | Founders |
“Solid for higher-ed environments with high phishing volume”
“Comprehensive protection, complex administration”
“Blocked a targeted BEC attempt that M365 Defender missed”
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