Link copied to clipboard # Paubox vs Proofpoint Core Email Protection Comparison - What are their main differences? Share [ Export ](/compare/paubox/proofpoint-core-email-protection/export.csv) PauboxProofpoint Core Email...[+ Add Product](#) Reviews **Paubox** [ 4.9/5(659) ](https://www.g2.com/products/paubox/reviews#reviews) **Proofpoint Core Email Protection** [ 4.6/5(629) ](https://www.g2.com/products/proofpoint-core-email-protection/reviews#reviews) Pricing **Paubox** Free Trial **Starting at $32.00** 5 Users Per Month · Paubox Email Suite Standard **Proofpoint Core Email Protection** Free Trial **Free Trial** 0 Mailbox Per Year · Proofpoint Core Email Protection **Pricing Insights** from reviews Time to Implement **Paubox** 1 monthFaster Based on 103 responses **Proofpoint Core Email Protection** 2 months Based on 14 responses Return on Investment **Paubox** 10 months1 month sooner Based on 85 responses **Proofpoint Core Email Protection** 11 months Based on 12 responses Perceived Cost **Paubox** $$$$$ **Proofpoint Core Email Protection** $$$$$ Average Discount **Paubox** 11% **Proofpoint Core Email Protection** 12%1% more Pros & Cons **Paubox** [ Ease of Use (218) ](https://www.g2.com/products/paubox/reviews?filters%5Bsentiment_snippet%5D=1136017&qs=pros-and-cons#reviews)[ Security (176) ](https://www.g2.com/products/paubox/reviews?filters%5Bsentiment_snippet%5D=1135094&qs=pros-and-cons#reviews)[ Expensive (51) ](https://www.g2.com/products/paubox/reviews?filters%5Bsentiment_snippet%5D=1136103&qs=pros-and-cons#reviews)[ Email Issues (32) ](https://www.g2.com/products/paubox/reviews?filters%5Bsentiment_snippet%5D=1136065&qs=pros-and-cons#reviews) **Proofpoint Core Email Protection** [ Protection (88) ](https://www.g2.com/products/proofpoint-core-email-protection/reviews?filters%5Bsentiment_snippet%5D=1903218&qs=pros-and-cons#reviews)[ Email Security (81) ](https://www.g2.com/products/proofpoint-core-email-protection/reviews?filters%5Bsentiment_snippet%5D=1903441&qs=pros-and-cons#reviews)[ Outdated Interface (28) ](https://www.g2.com/products/proofpoint-core-email-protection/reviews?filters%5Bsentiment_snippet%5D=1900507&qs=pros-and-cons#reviews)[ User Interface (24) ](https://www.g2.com/products/proofpoint-core-email-protection/reviews?filters%5Bsentiment_snippet%5D=1901603&qs=pros-and-cons#reviews) Integrations **Paubox** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_4457eea89c5d9d97f352c54a090240b0/apple-mail.jpg "Product Avatar Image") Apple Mail ](https://www.g2.com/products/apple-mail/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_ab8dd331091a5e1b4dc7e19bd474f7c3/axiscare-home-care-software.jpg "Product Avatar Image") AxisCare Home Care Software ](https://www.g2.com/products/axiscare-home-care-software/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_11f092c33dbb714ec6d98bde5301c372/boomerang-for-gmail.png "Product Avatar Image") Boomerang for Gmail ](https://www.g2.com/products/boomerang-for-gmail/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_ac319b13560b02d7fa6367fca6b644dc/cyberhaven-data-loss-prevention.png "Product Avatar Image") Data loss prevention ](https://www.g2.com/products/cyberhaven-data-loss-prevention/reviews)[ View all ](https://www.g2.com/products/paubox/integrations) **Proofpoint Core Email Protection** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_56db399f44b6fabb7c667f09bc770579/crowdstrike-product-suite.png "Product Avatar Image") CrowdStrike Product Suite ](https://www.g2.com/products/crowdstrike-product-suite/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_5e8ef2a178e2eb8d2b5d50c95bfebc6c/cyberark-workforce-identity.png "Product Avatar Image") CyberArk Workforce Identity ](https://www.g2.com/products/cyberark-workforce-identity/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_4a9a6d57cdd833bf0381d21fd9246641/google-workspace.png "Product Avatar Image") Google Workspace ](https://www.g2.com/products/google-workspace/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_1616bb8054a8f27102d8ba094c99bab5/ibm-qradar-suite.png "Product Avatar Image") IBM QRadar Suite ](https://www.g2.com/products/ibm-qradar-suite/reviews)[ View all ](https://www.g2.com/products/proofpoint-core-email-protection/integrations) Screenshots **Paubox** ![Paubox screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/71104/expirable-direct-uploads_2F497aebea-be19-4eac-a8b4-de234862ef55_2FPaubox_email_phone.png) **Proofpoint Core Email Protection** ![Proofpoint Core Email Protection screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/121987/Screenshot-2025-06-16-at-2.24.55-PM.png) Ratings Meets Requirements **Paubox** 9.8 9.8575 **Proofpoint Core Email Protection** 9.3 9.3290 Ease of Use **Paubox** 9.7 9.7583 **Proofpoint Core Email Protection** 8.5 8.5556 Ease of Setup **Paubox** 9.0 9.0477 **Proofpoint Core Email Protection** 8.3 8.3466 Ease of Admin **Paubox** 9.5 9.5296 **Proofpoint Core Email Protection** 8.5 8.5252 Quality of Support **Paubox** 9.7 9.7552 **Proofpoint Core Email Protection** 8.8 8.8312 Has the product been a good partner in doing business? **Paubox** 9.8 9.8295 **Proofpoint Core Email Protection** 9.2 9.2248 Product Direction (% positive) **Paubox** 9.1 9.1541 **Proofpoint Core Email Protection** 9.2 9.2277 Features Cloud Email Security[Hide 14 FeaturesShow 14 Features](javascript:void(0);) 9.7 25 8.9 172 Administration Intelligence Reporting 9.6(won by 0.8) 15 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.8 127 | Verified Email Integration Suppor 9.8(won by 0.7) 23 (There is a greater than 0.5 difference between this product's rating and its competitors) 9.1 133 | Verified Access Management 9.7(won by 0.7) 13 (There is a greater than 0.5 difference between this product's rating and its competitors) 9.0 123 | Verified Data Loss Prevention 9.7(won by 1.3) 11 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.4 85 | Verified Maintenance Auditing 9.5(won by 0.7) 11 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.8 127 | Verified Allow and block lists 9.8(won by 0.6) 16 (There is a greater than 0.5 difference between this product's rating and its competitors) 9.2 141 | Verified Compliance 10.0(won by 1.0) 18 (There is a greater than 0.5 difference between this product's rating and its competitors) 9.0 125 Archiving 9.7(won by 1.5) 11 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.2 102 | Verified Security Anti-Malware/Anti-Spam 9.7(won by 0.3) 17 9.4 157 | Verified Encryption 10.0(won by 1.2) 19 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.8 114 Quarantine 9.6(won by 0.2) 12 9.4 139 | Verified Advanced Threat Protection (ATP) 9.5(won by 0.3) 11 9.2 102 | Verified Anti-Phishing 9.6(won by 0.4) 13 9.2 113 | Verified Account takeover prevention 9.6(won by 1.0) 12 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.6 87 | Verified Secure Email Gateway[Hide 60 FeaturesShow 60 Features](javascript:void(0);) 9.1 131 9.0 143 Functionality Anti-Spam 9.2 110 | Verified 9.3(won by 0.1) 125 | Verified Anti-Malware 9.4(tied score) 106 | Verified 9.4(tied score) 120 | Verified Anti-Phishing 9.4(won by 0.2) 106 | Verified 9.2 123 | Verified SURLB/URIBL Filtering 9.4(won by 0.5) 101 | Verified (There is a greater than 0.5 difference between this product's rating and its competitors) 8.9 112 | Verified Quarantine 9.2(tied score) 97 | Verified 9.2(tied score) 116 | Verified Outbound Email Monitoring 9.7(won by 0.8) 110 | Verified (There is a greater than 0.5 difference between this product's rating and its competitors) 8.9 107 | Verified Advanced Threat Intelligence/Protection 9.6(won by 0.6) 93 (There is a greater than 0.5 difference between this product's rating and its competitors) 9.0 112 Archiving 9.2(won by 0.9) 88 | Verified (There is a greater than 0.5 difference between this product's rating and its competitors) 8.3 92 | Verified Reporting 9.2(won by 0.7) 101 | Verified (There is a greater than 0.5 difference between this product's rating and its competitors) 8.5 113 | Verified On-prem deployment 9.0(won by 0.4) 70 8.6 49 Phishing Protection Not enough data 10.0(won by default) 7 Email Attachment Protection Not enough data Not enough data Single Sign On Not enough data Not enough data Email Monitoring Not enough data Not enough data Real-Time Monitoring Not enough data Not enough data Agentic AI - Secure Email Gateway Proactive Assistance 7.7 19 8.8(won by 1.1) 24 (There is a greater than 0.5 difference between this product's rating and its competitors) Additional Functionality Activity Dashboard Not enough data Not enough data Audit Trail Not enough data Not enough data Allow/Block List Not enough data Not enough data Generative AI Not enough data Not enough data Vulnerability Scanning Not enough data Not enough data Active Directory Integration Not enough data Not enough data Threat Response Not enough data Not enough data Search Not enough data Not enough data Intrusion Detection System Not enough data Not enough data Compliance Management Not enough data Not enough data Spam Blocker Not enough data Not enough data Encryption Not enough data Not enough data Data Verification Not enough data Not enough data Audit Management Not enough data Not enough data Alerts/Escalation Not enough data Not enough data Policy Management Not enough data Not enough data Customizable Reports Not enough data Not enough data Archiving & Retention Not enough data Not enough data Data Synchronization Not enough data Not enough data Activity Tracking Not enough data Not enough data Microsoft Outlook Integration Not enough data Not enough data SSL Security Not enough data Not enough data Secure Login Not enough data Not enough data Third-Party Integrations Not enough data Not enough data Spam Detection Not enough data Not enough data Real-Time Notifications Not enough data Not enough data Scheduled/Automated Reports Not enough data Not enough data Email Tracking Not enough data Not enough data Fraud Detection Not enough data Not enough data Event Logs Not enough data Not enough data Data Retention Management Not enough data Not enough data Backup and Recovery Not enough data Not enough data Threat Intelligence Not enough data Not enough data Whitelisting/Blacklisting Not enough data Not enough data Data Import/Export Not enough data Not enough data Two-Factor Authentication Not enough data Not enough data Reporting & Statistics Not enough data Not enough data Anti Virus Not enough data Not enough data Data Loss Prevention Not enough data Not enough data Risk Alerts Not enough data Not enough data Access Controls/Permissions Not enough data Not enough data Password Management Not enough data Not enough data AI Copilot Not enough data Not enough data Authentication Not enough data Not enough data Email Encryption[Hide 15 FeaturesShow 15 Features](javascript:void(0);) 9.5 311 8.7 25 Encryption Techniques - Email Encryption Transport Encryption 9.8(won by 0.7) 140 (There is a greater than 0.5 difference between this product's rating and its competitors) 9.1 22 End-to-End Encryption 9.9(won by 0.6) 131 (There is a greater than 0.5 difference between this product's rating and its competitors) 9.3 21 Encryption Algorithms Feature Not Available 9.0(won by default) 22 Authentication, Verification, and Access Controls - Email Encryption Digital Signatures 9.1(won by 0.5) 101 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.6 21 Certificate Authorities 9.1(won by 0.5) 102 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.6 21 Revocation Mechanisms Feature Not Available 9.0(won by default) 21 Access Controls Feature Not Available 8.5(won by default) 21 Security Enhancements and Auditing - Email Encryption Malware Scanning 9.3(won by 0.5) 105 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.8 22 Reporting 9.5(won by 0.8) 115 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.7 22 Audit Trails 9.6(won by 1.0) 102 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.6 22 Data Loss Prevention (DLP) 9.3(won by 0.7) 102 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.6 23 Integration, Compatibility, and Usability - Email Encryption User-Friendly Interfaces 9.7(won by 1.2) 260 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.5 24 APIs and SDKs 9.1(won by 0.8) 92 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.3 21 Email Client Integration 9.8(won by 1.0) 173 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.8 22 Automation 9.8(won by 1.6) 184 (There is a greater than 0.5 difference between this product's rating and its competitors) 8.2 21 HIPAA Compliant Messaging[Hide 41 FeaturesShow 41 Features](javascript:void(0);) 9.8 267 Not enough data Platform User Authorization - HIPAA Compliant Messaging 9.8(won by default) 199 Not enough data Compliant Emailing - HIPAA Compliant Messaging 9.9(won by default) 253 Not enough data Clinical Communication - HIPAA Compliance 9.9(won by default) 212 Not enough data HIPAA Compliance - HIPAA Compliant Messaging 9.8(won by default) 221 Not enough data Operating Systems - HIPAA Compliant Messaging 9.8(won by default) 180 Not enough data Workflow Enhancement - HIPAA Compliant Messaging 9.7(won by default) 176 Not enough data Compliant Texting - HIPAA Compliant Messaging Feature Not Available Not enough data Message Lifespan - HIPAA Compliant Messaging Feature Not Available Not enough data PCI Compliance Not enough data Not enough data Additional Functionality Customizable Templates Not enough data Not enough data AI Copilot Not enough data Not enough data Third-Party Integrations Not enough data Not enough data Data Import/Export Not enough data Not enough data Secure Data Storage Not enough data Not enough data Audit Trail Not enough data Not enough data Collaboration Tools Not enough data Not enough data Reporting & Statistics Not enough data Not enough data Drag & Drop Not enough data Not enough data Search/Filter Not enough data Not enough data Archiving & Retention Not enough data Not enough data Vulnerability Scanning Not enough data Not enough data Customizable Reports Not enough data Not enough data Data Security Not enough data Not enough data Self Service Portal Not enough data Not enough data Customizable Forms Not enough data Not enough data For Healthcare Not enough data Not enough data Document Storage Not enough data Not enough data Risk Alerts Not enough data Not enough data API Not enough data Not enough data Generative AI Not enough data Not enough data HIPAA Compliant Not enough data Not enough data Activity Tracking Not enough data Not enough data Access Controls/Permissions Not enough data Not enough data Real-Time Reporting Not enough data Not enough data Document Templates Not enough data Not enough data Reminders Not enough data Not enough data Compliance Tracking Not enough data Not enough data Version Control Not enough data Not enough data Activity Dashboard Not enough data Not enough data Risk Analysis Not enough data Not enough data Monitoring Not enough data Not enough data Email Archiving[Hide 52 FeaturesShow 52 Features](javascript:void(0);) 9.6 11 Not enough data Functionality Email Storage 9.5(won by default) 10 Not enough data Encryption 10.0(won by default) 11 Not enough data Reporting 9.6(won by default) 9 Not enough data Email Analysis 9.4(won by default) 9 Not enough data Migration 9.4(won by default) 8 Not enough data Archive Backup 9.6(won by default) 8 Not enough data Secure Data Storage Not enough data Not enough data Agentic AI - Email Archiving Autonomous Task Execution Not enough data Not enough data Multi-step Planning Not enough data Not enough data Cross-system Integration Not enough data Not enough data Proactive Assistance Not enough data Not enough data Decision Making Not enough data Not enough data Third-Party Integrations Not enough data Not enough data File Transfer Not enough data Not enough data Microsoft Outlook Integration Not enough data Not enough data Additional Functionality Full Text Search Not enough data Not enough data Metadata Management Not enough data Not enough data Access Controls/Permissions Not enough data Not enough data Archiving & Retention Not enough data Not enough data Tagging Not enough data Not enough data Email Alerts Not enough data Not enough data Indexing Not enough data Not enough data Email Attachment Protection Not enough data Not enough data Storage Management Not enough data Not enough data Data Retention Management Not enough data Not enough data SSL Security Not enough data Not enough data Deduplication Not enough data Not enough data Audit Trail Not enough data Not enough data User Management Not enough data Not enough data Email Management Not enough data Not enough data Workflow Management Not enough data Not enough data Reporting & Statistics Not enough data Not enough data Anti Virus Not enough data Not enough data Policy Management Not enough data Not enough data eDiscovery Not enough data Not enough data Event Logs Not enough data Not enough data Anti Spam Not enough data Not enough data Collaboration Tools Not enough data Not enough data API Not enough data Not enough data Data Compression Not enough data Not enough data Data Import/Export Not enough data Not enough data Simple Mail Transfer Protocol (SMTP) Not enough data Not enough data Version Control Not enough data Not enough data Backup and Recovery Not enough data Not enough data Threat Protection Not enough data Not enough data Multiple File Format Support Not enough data Not enough data Compliance Management Not enough data Not enough data Drag & Drop Not enough data Not enough data Filtering Not enough data Not enough data Match & Merge Not enough data Not enough data AI Copilot Not enough data Not enough data Generative AI Not enough data Not enough data Intelligent Email Protection[Hide 12 FeaturesShow 12 Features](javascript:void(0);) Not enough data 9.0 106 Administration Compliance Not enough data 9.1(won by default) 84 Intelligence Reporting Not enough data 8.7(won by default) 92 Email Clients Not enough data 9.0(won by default) 90 Role-Based Rules Not enough data 8.9(won by default) 86 Detection Data Exfiltration Detection Not enough data 8.5(won by default) 79 Activity Monitoring Not enough data 8.9(won by default) 85 Real-Time Detection Not enough data 9.1(won by default) 93 Protection Targeted Attack Prevention Not enough data 9.2(won by default) 90 Policy Enforcement Not enough data 9.1(won by default) 96 Spam Filtering Not enough data 9.3(won by default) 99 Agentic AI - Intelligent Email Protection Autonomous Task Execution Not enough data 9.4(won by default) 11 Adaptive Learning Not enough data 9.0(won by default) 12 Email Anti-spam[Hide 54 FeaturesShow 54 Features](javascript:void(0);) Not enough data 8.9 24 Agentic AI - Email Anti-spam Features Autonomous Task Execution Not enough data 8.9(won by default) 17 Proactive Assistance Not enough data 8.9(won by default) 17 Additional Functionality Phishing Protection Not enough data Not enough data Data Recovery Not enough data Not enough data Archiving & Retention Not enough data Not enough data Backup and Recovery Not enough data Not enough data Policy Management Not enough data Not enough data Email Management Not enough data Not enough data Data Loss Prevention Not enough data Not enough data Single Sign On Not enough data Not enough data Data Storage Management Not enough data Not enough data Fraud Detection Not enough data Not enough data Email Routing Not enough data Not enough data Data Verification Not enough data Not enough data Compliance Management Not enough data Not enough data Filtering Not enough data Not enough data Search/Filter Not enough data Not enough data SURLB/URIBL Filtering Not enough data Not enough data Security Auditing Not enough data Not enough data Data Synchronization Not enough data Not enough data Anti Virus Not enough data Not enough data Risk Assessment Not enough data Not enough data Greylisting Not enough data Not enough data Audit Trail Not enough data Not enough data Reporting/Analytics Not enough data Not enough data Allow/Block List Not enough data Not enough data Vulnerability Scanning Not enough data Not enough data Active Directory Integration Not enough data Not enough data Compression Not enough data Not enough data Email Tracking Not enough data Not enough data Encryption Not enough data Not enough data Anti Spam Not enough data Not enough data Disaster Recovery Not enough data Not enough data AI Copilot Not enough data Not enough data Tagging Not enough data Not enough data Secure Data Storage Not enough data Not enough data Activity Tracking Not enough data Not enough data Spam Blocker Not enough data Not enough data Microsoft Outlook Integration Not enough data Not enough data Spam Analysis Not enough data Not enough data API Not enough data Not enough data Categorization/Grouping Not enough data Not enough data Event Tracking Not enough data Not enough data Inbox Management Not enough data Not enough data Spam Detection Not enough data Not enough data Authentication Not enough data Not enough data Third-Party Integrations Not enough data Not enough data Reporting & Statistics Not enough data Not enough data Spam Quarantine Not enough data Not enough data SSL Security Not enough data Not enough data Generative AI Not enough data Not enough data Data Retention Management Not enough data Not enough data Access Controls/Permissions Not enough data Not enough data Monitoring Not enough data Not enough data Show 3 feature categories with incomplete data Email Security[Hide 32 FeaturesShow 32 Features](javascript:void(0);) Not enough data Not enough data Additional Functionality Phishing Protection Not enough data Not enough data Threat Response Not enough data Not enough data Domain Check Not enough data Not enough data Security Auditing Not enough data Not enough data AI/Machine Learning Not enough data Not enough data Third-Party Integrations Not enough data Not enough data AI Copilot Not enough data Not enough data Reporting/Analytics Not enough data Not enough data Anomaly/Malware Detection Not enough data Not enough data SURLB/URIBL Filtering Not enough data Not enough data Activity Dashboard Not enough data Not enough data Scheduled/Automated Reports Not enough data Not enough data For MSPs Not enough data Not enough data Whitelisting/Blacklisting Not enough data Not enough data Fraud Detection Not enough data Not enough data Spam Blocker Not enough data Not enough data Spam Quarantine Not enough data Not enough data API Not enough data Not enough data Data Leak Prevention Not enough data Not enough data Encryption Not enough data Not enough data Audit Trail Not enough data Not enough data Real-Time Monitoring Not enough data Not enough data Spam Analysis Not enough data Not enough data Policy Management Not enough data Not enough data Alerts/Escalation Not enough data Not enough data Email Management Not enough data Not enough data Vulnerability Scanning Not enough data Not enough data Generative AI Not enough data Not enough data Threat Protection Not enough data Not enough data Email Attachment Protection Not enough data Not enough data Email Filtering Not enough data Not enough data Two-Factor Authentication Not enough data Not enough data Data Loss Prevention (DLP)[Hide 59 FeaturesShow 59 Features](javascript:void(0);) Not enough data Not enough data Administration Data Management Not enough data Not enough data Incident Logs Not enough data Not enough data Reporting Not enough data Not enough data Workflow Management Not enough data Not enough data Remediation Management Not enough data Not enough data User Management Not enough data Not enough data Configuration Management Not enough data Not enough data Data Storage Management Not enough data Not enough data Policy Management Not enough data Not enough data Compliance Management Not enough data Not enough data Web Threat Management Not enough data Not enough data Incident Management Not enough data Not enough data Governance Access Control Not enough data Not enough data Compliance Not enough data Not enough data Data Visibility Not enough data Not enough data Access Controls/Permissions Not enough data Not enough data Security Encryption Not enough data Not enough data Endpoint Intelligence Not enough data Not enough data Activity Monitoring Not enough data Not enough data Breach Detection Not enough data Not enough data Real-Time Monitoring Not enough data Not enough data Additional Functionality Personally Identifiable Information Protection Not enough data Not enough data Data Discovery Not enough data Not enough data Behavior Tracking Not enough data Not enough data Remote Wipe Not enough data Not enough data Risk Analysis Not enough data Not enough data Insider Threat Protection Not enough data Not enough data Anti Virus Not enough data Not enough data Whitelisting/Blacklisting Not enough data Not enough data Third-Party Integrations Not enough data Not enough data Watermarking Not enough data Not enough data Generative AI Not enough data Not enough data Security Auditing Not enough data Not enough data API Not enough data Not enough data Ransomware Protection Not enough data Not enough data Multi-Factor Authentication Not enough data Not enough data Automatic Backup Not enough data Not enough data Multi-Device Support Not enough data Not enough data Compliance Tracking Not enough data Not enough data Real-Time Analytics Not enough data Not enough data Secure Data Storage Not enough data Not enough data Data Recovery Not enough data Not enough data Activity Tracking Not enough data Not enough data External Storage Device Blocking Not enough data Not enough data Reporting/Analytics Not enough data Not enough data Audit Trail Not enough data Not enough data File Quarantining Not enough data Not enough data Disaster Recovery Not enough data Not enough data Intellectual Property Protection Not enough data Not enough data Alerts/Escalation Not enough data Not enough data Risk Assessment Not enough data Not enough data Sensitive Data Identification Not enough data Not enough data Real-Time Notifications Not enough data Not enough data Risk Alerts Not enough data Not enough data Data Classification Not enough data Not enough data Data Replication Not enough data Not enough data AI Copilot Not enough data Not enough data File Transfer Not enough data Not enough data HIPAA Compliant Not enough data Not enough data Data Security[Hide 12 FeaturesShow 12 Features](javascript:void(0);) Not enough data Not enough data Compliance Access Management Not enough data Not enough data At-Risk Analysis Not enough data Not enough data DLP Configuration Not enough data Not enough data Sensitive Data Compliance Not enough data Not enough data Administration Database Management Not enough data Not enough data Deduplication Not enough data Not enough data Backup Not enough data Not enough data API / integrations Not enough data Not enough data Security Multi-Factor Authentication Not enough data Not enough data Data Transport Not enough data Not enough data Data Types Not enough data Not enough data Security Tools Not enough data Not enough data User Insights Reviewers' Company Size [![Paubox](https://images.g2crowd.com/uploads/product/hd_favicon/57b768928a3f3f68b3afeb8a9c97e31b/paubox.svg "Paubox")](https://www.g2.com/products/paubox/reviews) Paubox Small-Business(50 or fewer emp.) 85.3% Mid-Market(51-1000 emp.) 13.1% Enterprise(\> 1000 emp.) 1.7% [![Proofpoint Core Email Protection](https://images.g2crowd.com/uploads/product/hd_favicon/8adf2eedd5616a9f5e200c4520f6d30d/proofpoint-core-email-protection.svg "Proofpoint Core Email Protection")](https://www.g2.com/products/proofpoint-core-email-protection/reviews) Proofpoint Core Email Protection Small-Business(50 or fewer emp.) 4.7% Mid-Market(51-1000 emp.) 29.4% Enterprise(\> 1000 emp.) 65.9% Small-Business (50 or fewer emp.) 85.3% 4.7% Mid-Market (51-1000 emp.) 13.1% 29.4% Enterprise (\> 1000 emp.) 1.7% 65.9% Reviewers' Industry [![Paubox](https://images.g2crowd.com/uploads/product/hd_favicon/57b768928a3f3f68b3afeb8a9c97e31b/paubox.svg "Paubox")](https://www.g2.com/products/paubox/reviews) Paubox Mental Health Care 35.6% Hospital & Health Care 25.8% Health, Wellness and Fitness 12.0% Medical Practice 10.9% Insurance 4.1% Other 11.5% [![Proofpoint Core Email Protection](https://images.g2crowd.com/uploads/product/hd_favicon/8adf2eedd5616a9f5e200c4520f6d30d/proofpoint-core-email-protection.svg "Proofpoint Core Email Protection")](https://www.g2.com/products/proofpoint-core-email-protection/reviews) Proofpoint Core Email Protection Financial Services 9.6% Hospital & Health Care 8.1% Information Technology and Services 6.7% Retail 5.2% Banking 4.6% Other 65.8% FAQs ## Paubox vs Proofpoint Core Email... FAQs Generated using AI Last updated: August 14, 2026 ### What is the difference between Paubox vs Proofpoint Core Email...? Paubox stands out for its higher G2 rating, stronger support for small businesses, and top-rated ease of use, while Proofpoint Core Email Protection is more enterprise-focused with advanced access controls and encryption algorithms. | [Paubox](https://www.g2.com/products/paubox/reviews) | [Proofpoint Core Email...](https://www.g2.com/products/proofpoint-core-email-protection/reviews) | | --- | --- | | 4.9/5 (622 reviews) | 4.6/5 (601 reviews) | | Small-Business | Enterprise | | 9.0 | 8.3 | | 9.8 | 8.8 | | Ease of Use (216 all-time mentions) | Effective (52 all-time mentions) | ### How do the pricing models of Paubox and Proofpoint Core Email... compare? Paubox is rated higher for value, with reviewers expressing greater satisfaction with its pricing compared to Proofpoint Core Email Protection. - **Paubox:** In recent reviews, many small-business users highlight Paubox as cost-effective and a good value for HIPAA-compliant email, though some mention it is on the higher end of the price range. - **Proofpoint Core Email Protection:** Reviewers frequently describe Proofpoint as expensive, especially for organizations evaluating value versus features, with some questioning its cost compared to alternatives. - **Switching reasons:** Several reviewers cite Paubox's pricing and ease of use as reasons for choosing it over more expensive or complex vendors. ### What are the best alternatives to Paubox and Proofpoint Core Email...? The top three alternatives to Paubox and Proofpoint Core Email Protection are Virtru Email Encryption, SpamTitan Email Security, and NeoCertified Secure Email. | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Paubox](https://www.g2.com/products/paubox/reviews) | 4.9/5 (622 reviews) | Small-Business | Cost-effective for HIPAA compliance | Ease of Use (216 all-time mentions) | | [Proofpoint Core Email...](https://www.g2.com/products/proofpoint-core-email-protection/reviews) | 4.6/5 (601 reviews) | Enterprise | Often viewed as expensive | Effective (52 all-time mentions) | | [Virtru Email Encryption](https://www.g2.com/products/virtru-email-encryption/reviews) | 4.4/5 (417 reviews) | Mid-Market | — | Flexible encryption controls | | [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) | 4.5/5 (199 reviews) | Small-Business | — | Spam blocking | | [NeoCertified Secure Email](https://www.g2.com/products/neocertified-secure-email/reviews) | 4.8/5 (101 reviews) | Small-Business | — | Secure email delivery | ### Which Email Encryption features should I prioritize when comparing Paubox and Proofpoint Core Email...? Buyers comparing Paubox and Proofpoint Core Email Protection should prioritize encryption strength, ease of use, integration capabilities, customer support, and access controls. - **Encryption strength:** Paubox (93 all-time mentions), Proofpoint Core Email Protection (encryption algorithms and revocation mechanisms supported) - **Ease of use:** Paubox (9.7/10), Proofpoint Core Email Protection (8.5/10) - **Integration capabilities:** Paubox (Easy Integrations, 59 all-time mentions), Proofpoint Core Email Protection (integration issues noted in recent reviews) - **Customer support:** Paubox (9.8/10), Proofpoint Core Email Protection (8.8/10) - **Access controls:** Proofpoint Core Email Protection offers access controls, which are not listed for Paubox ### What are the pros and cons of Paubox vs Proofpoint Core Email...? Paubox's headline strength is ease of use for HIPAA-compliant email, while Proofpoint Core Email Protection is recognized for its advanced threat protection and enterprise-grade features. - **Paubox strengths:** Ease of Use (216 all-time mentions), Security (169), Customer Support (146), Email Security (138), Setup Ease (137), Secure Communication (110), Encryption (93), Easy Integrations (59), Automatic Encryption (46) - **Paubox trade-offs:** Expensive (50), Email Encryption Issues (17), Encryption Issues (13), Missing Features (12), Limited Customization (5) - **Proofpoint Core Email Protection strengths:** Effective (52), Features (33), Protection (21), Email Security (19), Spam Blocking (18), Security (15), Customization (14), Malware Protection (12), Product Functionality (11) - **Proofpoint Core Email Protection trade-offs:** Poor Customer Support (19), Limited Features (17), Poor Detection (16), Integration Issues (10), Navigation Difficulty (10) ### Is Paubox or Proofpoint Core Email... better for small businesses? Paubox is the better fit for small businesses, with a strong small-business segment and reviewer sentiment highlighting ease of use and cost-effectiveness. - **Paubox:** Largest segment is Small-Business; reviewers consistently cite ease of setup, cost-effectiveness, and HIPAA compliance as key benefits for small organizations. - **Proofpoint Core Email Protection:** Largest segment is Enterprise; reviewers note its advanced features are more aligned with larger organizations and complex environments. ### Which Email Encryption platform has better integrations? Paubox is favored for integrations, with more reviewer-cited integrations and higher mention counts. - **Paubox:** Google Workspace (35 all-time mentions), Microsoft 365 (5 all-time mentions), reviewers highlight easy integration with existing email platforms. - **Proofpoint Core Email Protection:** Reviewers mention integration challenges and limited third-party integrations in recent reviews. ### How do Paubox and Proofpoint Core Email... compare on customer support? Paubox leads on Quality of Support with a 9.8 score versus Proofpoint Core Email Protection's 8.8, a material difference. - **Paubox:** Reviewers consistently praise responsive, helpful, and accessible support, with 146 all-time mentions of customer support. - **Proofpoint Core Email Protection:** Reviewers note support is generally effective but cite slower response times and less personalized service, with 19 all-time mentions of poor customer support. ### Which is easier to implement, Paubox or Proofpoint Core Email...? Paubox is easier to implement, with a higher Ease of Setup score (9.0 vs 8.3) and more frequent reviewer praise for straightforward onboarding. - **Paubox:** Reviewers describe setup as quick, straightforward, and accessible even for non-technical users, with 137 all-time mentions of setup ease. - **Proofpoint Core Email Protection:** Reviewers report setup is generally manageable but can be complex in enterprise environments, with some citing the need for external consultants and a steeper learning curve. ### Which product has better Encryption? Paubox and Proofpoint Core Email Protection both deliver strong encryption, but Proofpoint Core Email Protection offers additional encryption algorithms and revocation mechanisms. - **Paubox:** Encryption (93 all-time mentions), automatic encryption highlighted in 46 reviews, and a Meets Requirements score of 9.8. - **Proofpoint Core Email Protection:** Supports encryption algorithms and revocation mechanisms, with encryption cited as a core feature in recent reviews and a Meets Requirements score of 9.3. Alternatives **Paubox Alternatives** ![Virtru Email Encryption](https://images.g2crowd.com/uploads/product/hd_favicon/9566ba6338388ab7e15b634d2d6fc7ba/virtru-email-encryption.svg "Virtru Email Encryption") [ Virtru Email Encryption ](/products/virtru-email-encryption/reviews) ![NeoCertified Secure Email](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_2785951726107ddb5bc442f993befc94/neocertified-secure-email.png "NeoCertified Secure Email") [ NeoCertified Secure Email ](/products/neocertified-secure-email/reviews) ![Mimecast Advanced Email Security](https://images.g2crowd.com/uploads/product/hd_favicon/4de3129d806e9580f2866c054f5a8591/mimecast-advanced-email-security.svg "Mimecast Advanced Email Security") [ Mimecast Advanced Email... ](/products/mimecast-advanced-email-security/reviews) ![Spruce Health](https://images.g2crowd.com/uploads/product/hd_favicon/93e8f434dc843131d58a3a10e481d2c5/spruce-health.svg "Spruce Health") [ Spruce Health ](/products/spruce-health/reviews) **Proofpoint Core Email Protection Alternatives** ![SpamTitan Email Security](https://images.g2crowd.com/uploads/product/hd_favicon/1553620140/spamtitan-email-security.svg "SpamTitan Email Security") [ SpamTitan Email Security ](/products/spamtitan-email-security/reviews) ![Mimecast Advanced Email Security](https://images.g2crowd.com/uploads/product/hd_favicon/4de3129d806e9580f2866c054f5a8591/mimecast-advanced-email-security.svg "Mimecast Advanced Email Security") [ Mimecast Advanced Email... ](/products/mimecast-advanced-email-security/reviews) ![Symantec Email Security.Cloud](https://images.g2crowd.com/uploads/product/hd_favicon/7e0271a147c13a70a6587f9586b454a0/symantec-email-security-cloud.png "Symantec Email Security.Cloud") [ Symantec Email Security.Cloud ](/products/symantec-email-security-cloud/reviews) ![Microsoft Defender for Office 365](https://images.g2crowd.com/uploads/product/hd_favicon/a8a99a96fda235658139f710592f8a53/microsoft-microsoft-defender-for-office-365.svg "Microsoft Defender for Office 365") [ Microsoft Defender for... ](/products/microsoft-microsoft-defender-for-office-365/reviews)