--- title: "Best 15 Proofpoint Core Email Protection Alternatives in 2026 - Software Advice" description: "Find the top Proofpoint Core Email Protection Software alternatives in 2026. Our list is fueled by product features and real user reviews and ratings. Compare these alternatives to make sure you are picking the best Email Security Software for your business." source_url: "https://www.softwareadvice.com/security/proofpoint-email-protection-profile/alternatives/" page_type: "alternatives" language: "en" --- [Home](https://www.softwareadvice.com/) / [Email Security Software](https://www.softwareadvice.com/email-security/) / [Proofpoint Core Email Protection](https://www.softwareadvice.com/security/proofpoint-email-protection-profile/) / Proofpoint Core Email Protection Alternatives Software Advice offers objective insights based on verified user reviews and independent product and market research. When our advisors match you to a software provider, we may earn a referral fee. [Overview](https://www.softwareadvice.com/security/proofpoint-email-protection-profile/)[Reviews](https://www.softwareadvice.com/security/proofpoint-email-protection-profile/reviews/) Alternatives # Best 15 Proofpoint Core Email Protection Alternatives Proofpoint Core Email Protection 4.2 [(45)](https://www.softwareadvice.com/security/proofpoint-email-protection-profile/reviews/) Pricing: Available upon request Free trial Free version On this page - Popular Alternatives - Alternatives - Popular Comparisons ## Preview of Top Proofpoint Core Email Protection Alternatives Main Product Proofpoint Core Email Protection 4.2 [(45)](https://www.softwareadvice.com/security/proofpoint-email-protection-profile/reviews/) Ratings Breakdown - 3.67Ease of use - 4.09Value for money - 4.16Customer support - 4.31Functionality Pricing Available upon request Top Alternative Hoxhunt 4.9 [(338)](https://www.softwareadvice.com/email-security/hoxhunt-profile/reviews/) Ratings Breakdown - 4.93Ease of use - 4.77Value for money - 4.82Customer support - 4.83Functionality Pricing Available upon request Top Alternative Trustifi 5.0 [(20)](https://www.softwareadvice.com/email-security/trustifi-profile/#reviews) Ratings Breakdown - 4.75Ease of use - 4.89Value for money - 4.94Customer support - 4.80Functionality Pricing Starting at $6.00 per month Top Alternative Libraesva Email Security 4.9 [(50)](https://www.softwareadvice.com/secure-email-gateway/libraesva-email-security-profile/reviews/) Ratings Breakdown - 4.78Ease of use - 4.85Value for money - 4.88Customer support - 4.84Functionality Pricing Starting at £5.00 per year Top Alternative Microsoft Defender for Office 365 4.6 [(243)](https://www.softwareadvice.com/anti-spam/microsoft-defender-for-office-365-profile/reviews/) Ratings Breakdown - 4.55Ease of use - 4.49Value for money - 4.31Customer support - 4.50Functionality Pricing Available upon request Top Alternative SpamTitan 4.6 [(563)](https://www.softwareadvice.com/secure-email-gateway/spamtitan-profile/reviews/) Ratings Breakdown - 4.43Ease of use - 4.50Value for money - 4.53Customer support - 4.41Functionality Pricing Starting at $1.26 per month ## Proofpoint Core Email Protection Alternatives [### Hoxhunt](https://www.softwareadvice.com/email-security/hoxhunt-profile/) 4.9 [(338)](https://www.softwareadvice.com/email-security/hoxhunt-profile/reviews/) Pricing: Available upon request Free trial Free version Pricing: Available upon request Free trial Free version ### Features Comparison 94% Unique Features for Hoxhunt - Activity Dashboard - Alerts/Escalation - Alerts/Notifications See All 6% Shared Features with Proofpoint Core Email Protection - Phishing Protection - Threat Intelligence ### Integrations Comparison 100% Unique Integrations for Hoxhunt - CrowdStrike - Gmail - Microsoft Outlook See All 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Hoxhunt Screenshots [### Trustifi](https://www.softwareadvice.com/email-security/trustifi-profile/) 5.0 [(20)](https://www.softwareadvice.com/email-security/trustifi-profile/#reviews) Starting Price: $6.00 per month Free trial Free version Starting Price: $6.00 per month Free trial Free version ### Features Comparison 87% Unique Features for Trustifi - Alerts/Escalation - Allow/Block List - Anti Virus See All 13% Shared Features with Proofpoint Core Email Protection - Email Monitoring - Encryption - Phishing Protection See All ### Integrations Comparison 100% Unique Integrations for Trustifi - Amazon S3 - Google Workspace - Microsoft Exchange See All 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Trustifi Screenshots [### Libraesva Email Security](https://www.softwareadvice.com/secure-email-gateway/libraesva-email-security-profile/) 4.9 [(50)](https://www.softwareadvice.com/secure-email-gateway/libraesva-email-security-profile/reviews/) Starting Price: £5.00 per year Free trial Free version Starting Price: £5.00 per year Free trial Free version ### Features Comparison 84% Unique Features for Libraesva Email Security - AI/Machine Learning - Anomaly/Malware Detection - API See All 16% Shared Features with Proofpoint Core Email Protection - Encryption - Phishing Protection - Spam Quarantine See All ### Integrations Comparison 0% Unique Integrations for Libraesva Email Security - No unique integrations 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Libraesva Email Security Screenshots [### Microsoft Defender for Office 365](https://www.softwareadvice.com/anti-spam/microsoft-defender-for-office-365-profile/) 4.6 [(243)](https://www.softwareadvice.com/anti-spam/microsoft-defender-for-office-365-profile/reviews/) Pricing: Available upon request Free trial Free version Pricing: Available upon request Free trial Free version ### Features Comparison 84% Unique Features for Microsoft Defender for Office 365 - Alerts/Escalation - Allow/Block List - Data Loss Prevention See All 16% Shared Features with Proofpoint Core Email Protection - Anti Spam - Phishing Protection - Spam Quarantine ### Integrations Comparison 0% Unique Integrations for Microsoft Defender for Office 365 - No unique integrations 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Microsoft Defender for Office 365 Screenshots [### SpamTitan](https://www.softwareadvice.com/secure-email-gateway/spamtitan-profile/) 4.6 [(563)](https://www.softwareadvice.com/secure-email-gateway/spamtitan-profile/reviews/) Starting Price: $1.26 per month Free trial Free version Starting Price: $1.26 per month Free trial Free version ### Features Comparison 92% Unique Features for SpamTitan - Access Controls/Permissions - Activity Dashboard - Activity Tracking See All 8% Shared Features with Proofpoint Core Email Protection - Email Monitoring - Encryption - Phishing Protection See All ### Integrations Comparison 100% Unique Integrations for SpamTitan - Microsoft 365 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See SpamTitan Screenshots [### Proton Mail](https://www.softwareadvice.com/email-security/protonmail-profile/) 4.5 [(123)](https://www.softwareadvice.com/email-security/protonmail-profile/reviews/) Starting Price: $6.99 per month Free trial Free version Starting Price: $6.99 per month Free trial Free version ### Features Comparison 91% Unique Features for Proton Mail - Email Attachment Protection - Email Filtering - Email Management See All 9% Shared Features with Proofpoint Core Email Protection - Encryption ### Integrations Comparison 100% Unique Integrations for Proton Mail - Canary Mail - Microsoft Outlook - Postbox See All 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Proton Mail Screenshots [### ESET Endpoint Security](https://www.softwareadvice.com/security/eset-endpoint-security-profile/) 4.7 [(1171)](https://www.softwareadvice.com/security/eset-endpoint-security-profile/reviews/) Starting Price: A$304.00 per year Free trial Free version Starting Price: A$304.00 per year Free trial Free version ### Features Comparison 92% Unique Features for ESET Endpoint Security - Access Controls/Permissions - Activity Dashboard - Activity Monitoring See All 8% Shared Features with Proofpoint Core Email Protection - Anti Spam - Encryption - Event Analysis See All ### Integrations Comparison 100% Unique Integrations for ESET Endpoint Security - Autotask PSA - Axonius - Blumira See All 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See ESET Endpoint Security Screenshots [### MimeCast Email Security](https://www.softwareadvice.com/marketing/mimecast-email-security-profile/) 4.3 [(81)](https://www.softwareadvice.com/marketing/mimecast-email-security-profile/reviews/) Pricing: Available upon request Free trial Free version Pricing: Available upon request Free trial Free version ### Features Comparison 82% Unique Features for MimeCast Email Security - Activity Dashboard - Anomaly/Malware Detection - Anti Virus See All 18% Shared Features with Proofpoint Core Email Protection - Email Monitoring - Encryption - Spam Quarantine ### Integrations Comparison 0% Unique Integrations for MimeCast Email Security - No unique integrations 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See MimeCast Email Security Screenshots [### Encyro](https://www.softwareadvice.com/electronic-signature/encyro-profile/) 5.0 [(49)](https://www.softwareadvice.com/electronic-signature/encyro-profile/reviews/) Starting Price: $14.99 per month Free trial Free version Starting Price: $14.99 per month Free trial Free version ### Features Comparison 97% Unique Features for Encyro - Access Controls/Permissions - Alerts/Notifications - Audit Trail See All 3% Shared Features with Proofpoint Core Email Protection - Encryption ### Integrations Comparison 100% Unique Integrations for Encyro - Gmail - Microsoft Outlook 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Encyro Screenshots [### Keepnet Labs](https://www.softwareadvice.com/incident-management/keepnet-labs-profile/) 5.0 [(46)](https://www.softwareadvice.com/incident-management/keepnet-labs-profile/reviews/) Pricing: Available upon request Free trial Free version Pricing: Available upon request Free trial Free version ### Features Comparison 94% Unique Features for Keepnet Labs - Activity Dashboard - Alerts/Notifications - Anomaly/Malware Detection See All 6% Shared Features with Proofpoint Core Email Protection - Phishing Protection - Threat Intelligence ### Integrations Comparison 100% Unique Integrations for Keepnet Labs - IBM QRadar Incident Forensics - Microsoft Entra ID - Splunk Enterprise 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Keepnet Labs Screenshots [### Graphus](https://www.softwareadvice.com/anti-spam/graphus-profile/) 4.3 [(27)](https://www.softwareadvice.com/anti-spam/graphus-profile/reviews/) Starting Price: $3.00 per month Free trial Free version Starting Price: $3.00 per month Free trial Free version ### Features Comparison 77% Unique Features for Graphus - Allow/Block List - Email Attachment Protection - Email Routing See All 23% Shared Features with Proofpoint Core Email Protection - Encryption - Phishing Protection - Spam Quarantine ### Integrations Comparison 0% Unique Integrations for Graphus - No unique integrations 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Graphus Screenshots [### ConnectWise SIEM](https://www.softwareadvice.com/encryption/perch-security-profile/) 4.5 [(54)](https://www.softwareadvice.com/encryption/perch-security-profile/reviews/) Pricing: Available upon request Free trial Free version Pricing: Available upon request Free trial Free version ### Features Comparison 88% Unique Features for ConnectWise SIEM - Activity Dashboard - Activity Monitoring - Alerts/Notifications See All 13% Shared Features with Proofpoint Core Email Protection - Event Analysis - Event Logs - Threat Intelligence ### Integrations Comparison 100% Unique Integrations for ConnectWise SIEM - Auth0 - AWS CloudTrail - Bitdefender GravityZone See All 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See ConnectWise SIEM Screenshots [### Topsec Cloud Solutions](https://www.softwareadvice.com/email-archiving/blockmail-profile/) 4.9 [(69)](https://www.softwareadvice.com/email-archiving/blockmail-profile/reviews/) Starting Price: €12.00 per year Free trial Free version Starting Price: €12.00 per year Free trial Free version ### Features Comparison 89% Unique Features for Topsec Cloud Solutions - Activity Dashboard - Alerts/Escalation - Allow/Block List See All 11% Shared Features with Proofpoint Core Email Protection - Phishing Protection - Spam Quarantine ### Integrations Comparison 100% Unique Integrations for Topsec Cloud Solutions - Google Workspace - Microsoft 365 - Microsoft Outlook See All 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Topsec Cloud Solutions Screenshots [### Cloudflare](https://www.softwareadvice.com/cybersecurity/cloudflare-profile/) 4.7 [(528)](https://www.softwareadvice.com/cybersecurity/cloudflare-profile/reviews/) Starting Price: $20.00 per month Free trial Free version Starting Price: $20.00 per month Free trial Free version ### Features Comparison 93% Unique Features for Cloudflare - Access Controls/Permissions - Activity Monitoring - Alerts/Notifications See All 7% Shared Features with Proofpoint Core Email Protection - Encryption - Threat Intelligence ### Integrations Comparison 100% Unique Integrations for Cloudflare - Adobe Commerce - Amazon EC2 - Backblaze B2 Cloud Storage See All 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See Cloudflare Screenshots [### MXGuardian](https://www.softwareadvice.com/email-security/mxguardian-profile/) 5.0 [(16)](https://www.softwareadvice.com/email-security/mxguardian-profile/#reviews) Starting Price: $0.55 per month Free trial Free version Starting Price: $0.55 per month Free trial Free version ### Features Comparison 100% Unique Features for MXGuardian - Activity Dashboard - Alerts/Escalation - Audit Trail See All 0% Shared Features with Proofpoint Core Email Protection - No shared features ### Integrations Comparison 0% Unique Integrations for MXGuardian - No unique integrations 0% Shared Integrations with Proofpoint Core Email Protection - No shared integrations See MXGuardian Screenshots ## Popular Proofpoint Core Email Protection Comparisons [Microsoft Defender for Office 365 vs Proofpoint Core Email Protection](https://www.softwareadvice.com/anti-spam/microsoft-defender-for-office-365-profile/vs/proofpoint-email-protection/)[Hoxhunt vs Proofpoint Core Email Protection](https://www.softwareadvice.com/email-security/hoxhunt-profile/vs/proofpoint-email-protection/)[SpamTitan vs Proofpoint Core Email Protection](https://www.softwareadvice.com/security/proofpoint-email-protection-profile/vs/spamtitan/)[Proton Mail vs Proofpoint Core Email Protection](https://www.softwareadvice.com/security/proofpoint-email-protection-profile/vs/protonmail/)