Link copied to clipboard # Mimecast Advanced Email Security vs Zix Email Threat Protection Comparison - What are their main differences? Share [ Export ](/compare/mimecast-advanced-email-security/zix-email-threat-protection/export.csv) Mimecast Advanced Email...Zix Email Threat Protection[+ Add Product](#) Reviews **Mimecast Advanced Email Security** [ 4.4/5(372) ](https://www.g2.com/products/mimecast-advanced-email-security/reviews#reviews) **Zix Email Threat Protection** [ 4.6/5(11) ](https://www.g2.com/products/zix-email-threat-protection/reviews#reviews) Pricing **Mimecast Advanced Email Security** Free Trial No pricing available **Zix Email Threat Protection** No pricing available **Pricing Insights** from reviews Time to Implement **Mimecast Advanced Email Security** 2 months Based on 25 responses **Zix Email Threat Protection** Not enough reviews yet Return on Investment **Mimecast Advanced Email Security** 12 months Based on 25 responses **Zix Email Threat Protection** Not enough reviews yet Perceived Cost **Mimecast Advanced Email Security** $$$$$ **Zix Email Threat Protection** $$$$$ Average Discount **Mimecast Advanced Email Security** 10% **Zix Email Threat Protection** Not enough reviews yet Pros & Cons **Mimecast Advanced Email Security** [ Email Security (49) ](https://www.g2.com/products/mimecast-advanced-email-security/reviews?filters%5Bsentiment_snippet%5D=1895879&qs=pros-and-cons#reviews)[ Ease of Use (44) ](https://www.g2.com/products/mimecast-advanced-email-security/reviews?filters%5Bsentiment_snippet%5D=1896702&qs=pros-and-cons#reviews)[ Complexity (21) ](https://www.g2.com/products/mimecast-advanced-email-security/reviews?filters%5Bsentiment_snippet%5D=1896173&qs=pros-and-cons#reviews)[ Email Filtering Issues (17) ](https://www.g2.com/products/mimecast-advanced-email-security/reviews?filters%5Bsentiment_snippet%5D=1896901&qs=pros-and-cons#reviews) **Zix Email Threat Protection** Not enough data Integrations **Mimecast Advanced Email Security** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_08e96079fcb00170d074870a649274f5/gtb-technologies-dlp.jpg "Product Avatar Image") GTB Technologies DLP ](https://www.g2.com/products/gtb-technologies-dlp/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_ae5d46296d0f8afa0fd352fc44bf419d/microsoft365.png "Product Avatar Image") Microsoft 365 ](https://www.g2.com/products/microsoft365/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_13aba37ae908d9cf29a2452925257ccc/microsoft-microsoft-exchange.jpeg "Product Avatar Image") Microsoft Exchange Server 2019 ](https://www.g2.com/products/microsoft-microsoft-exchange/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_69054bc7d40597b06fc3905720ccc914/microsoft-outlook.png "Product Avatar Image") Outlook ](https://www.g2.com/products/microsoft-outlook/reviews)[ View all ](https://www.g2.com/products/mimecast-advanced-email-security/integrations) **Zix Email Threat Protection** Not enough data Ratings Meets Requirements **Mimecast Advanced Email Security** 9.0 9.0286 **Zix Email Threat Protection** 9.1 9.19 Ease of Use **Mimecast Advanced Email Security** 8.0 8.0293 **Zix Email Threat Protection** 9.1 9.19 Ease of Setup **Mimecast Advanced Email Security** 7.9 7.9228 **Zix Email Threat Protection** 8.1 8.18 Ease of Admin **Mimecast Advanced Email Security** 7.9 7.9220 **Zix Email Threat Protection** 9.0 9.08 Quality of Support **Mimecast Advanced Email Security** 8.3 8.3275 **Zix Email Threat Protection** 8.9 8.99 Has the product been a good partner in doing business? **Mimecast Advanced Email Security** 8.7 8.7219 **Zix Email Threat Protection** 9.0 9.08 Product Direction (% positive) **Mimecast Advanced Email Security** 8.8 8.8277 **Zix Email Threat Protection** 8.7 8.79 Features Cloud Email Security[Hide 14 FeaturesShow 14 Features](javascript:void(0);) 8.5 153 Not enough data Administration Intelligence Reporting 8.1(won by default) 123 Not enough data Email Integration Suppor 8.5(won by default) 129 Not enough data Access Management 8.2(won by default) 120 Not enough data Data Loss Prevention 8.1(won by default) 104 Not enough data Maintenance Auditing 8.1(won by default) 117 Not enough data Allow and block lists 8.9(won by default) 124 Not enough data Compliance 8.5(won by default) 111 Not enough data Archiving 8.6(won by default) 116 Not enough data Security Anti-Malware/Anti-Spam 9.0(won by default) 143 Not enough data Encryption 8.2(won by default) 111 Not enough data Quarantine 9.0(won by default) 132 Not enough data Advanced Threat Protection (ATP) 8.8(won by default) 129 Not enough data Anti-Phishing 8.9(won by default) 137 Not enough data Account takeover prevention 7.7(won by default) 89 Not enough data Intelligent Email Protection[Hide 12 FeaturesShow 12 Features](javascript:void(0);) 8.7 141 Not enough data Administration Compliance 8.5(won by default) 112 Not enough data Intelligence Reporting 8.6(won by default) 124 Not enough data Email Clients 9.1(won by default) 128 Not enough data Role-Based Rules 8.9(won by default) 127 Not enough data Detection Data Exfiltration Detection 8.3(won by default) 115 Not enough data Activity Monitoring 8.5(won by default) 119 Not enough data Real-Time Detection 8.9(won by default) 126 Not enough data Protection Targeted Attack Prevention 9.0(won by default) 125 Not enough data Policy Enforcement 8.9(won by default) 131 Not enough data Spam Filtering 9.2(won by default) 134 Not enough data Agentic AI - Intelligent Email Protection Autonomous Task Execution 7.9(won by default) 8 Not enough data Adaptive Learning 8.1(won by default) 8 Not enough data Secure Email Gateway[Hide 60 FeaturesShow 60 Features](javascript:void(0);) 8.9 141 Not enough data Functionality Anti-Spam 9.1(won by default) 135 | Verified Not enough data Anti-Malware 9.2(won by default) 136 | Verified Not enough data Anti-Phishing 8.8(won by default) 137 | Verified Not enough data SURLB/URIBL Filtering 9.0(won by default) 131 | Verified Not enough data Quarantine 9.0(won by default) 134 | Verified Not enough data Outbound Email Monitoring 9.1(won by default) 126 | Verified Not enough data Advanced Threat Intelligence/Protection 9.0(won by default) 130 | Verified Not enough data Archiving 8.8(won by default) 123 | Verified Not enough data Reporting 8.4(won by default) 132 | Verified Not enough data On-prem deployment Feature Not Available Not enough data Email Attachment Protection Not enough data Not enough data Phishing 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 Not enough data Not enough data 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 Show 4 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 Antivirus[Hide 43 FeaturesShow 43 Features](javascript:void(0);) Not enough data Not enough data Generative AI AI Text Generation Not enough data Not enough data AI Text Summarization Not enough data Not enough data Generative AI Not enough data Not enough data Additional Functionality Real-Time Monitoring Not enough data Not enough data API Not enough data Not enough data Threat Protection Not enough data Not enough data Spam Blocker Not enough data Not enough data Spam Quarantine Not enough data Not enough data Real-time Alerts Not enough data Not enough data Data Security Not enough data Not enough data Incident Management Not enough data Not enough data Remote Update/Installation Not enough data Not enough data DDoS Protection Not enough data Not enough data Automatic Scans Not enough data Not enough data Vulnerability/Threat Prioritization Not enough data Not enough data Real-Time Analytics Not enough data Not enough data Endpoint Protection Not enough data Not enough data Identity Theft Protection Not enough data Not enough data Security Auditing Not enough data Not enough data Virus Definition Update Not enough data Not enough data VPN Not enough data Not enough data Tracker Blocking Not enough data Not enough data Data Loss Prevention Not enough data Not enough data AI Copilot Not enough data Not enough data Webcam Protection Not enough data Not enough data Anomaly/Malware Detection Not enough data Not enough data Third-Party Integrations Not enough data Not enough data Access Controls/Permissions Not enough data Not enough data Password Management Not enough data Not enough data Phishing Protection Not enough data Not enough data Email Attachment Protection Not enough data Not enough data AI/Machine Learning Not enough data Not enough data Reporting & Statistics Not enough data Not enough data Network Security Not enough data Not enough data Authentication Not enough data Not enough data Threat Response Not enough data Not enough data Activity Dashboard Not enough data Not enough data Vulnerability Scanning Not enough data Not enough data Backup and Recovery Not enough data Not enough data Next-Generation Firewall Not enough data Not enough data Application Security Not enough data Not enough data Whitelisting/Blacklisting Not enough data Not enough data Server Monitoring Not enough data Not enough data Email Anti-spam[Hide 54 FeaturesShow 54 Features](javascript:void(0);) Not enough data Not enough data Agentic AI - Email Anti-spam Features Autonomous Task Execution Not enough data Not enough data Proactive Assistance Not enough data Not enough data 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 Endpoint Protection[Hide 11 FeaturesShow 11 Features](javascript:void(0);) Not enough data Not enough data System Control Device Control Not enough data Not enough data Web Control Not enough data Not enough data Application Control Not enough data Not enough data Asset Management Not enough data Not enough data System Isolation Not enough data Not enough data Vulnerability Prevention Endpoint Intelligence Not enough data Not enough data Firewall Not enough data Not enough data Malware Detection Not enough data Not enough data Security Management Incident Reports Not enough data Not enough data Security Validation Not enough data Not enough data Compliance Not enough data Not enough data User Insights Reviewers' Company Size [![Mimecast Advanced Email Security](https://images.g2crowd.com/uploads/product/hd_favicon/4de3129d806e9580f2866c054f5a8591/mimecast-advanced-email-security.svg "Mimecast Advanced Email Security")](https://www.g2.com/products/mimecast-advanced-email-security/reviews) Mimecast Advanced Email Security Small-Business(50 or fewer emp.) 16.8% Mid-Market(51-1000 emp.) 66.1% Enterprise(\> 1000 emp.) 17.1% [![Zix Email Threat Protection](https://images.g2crowd.com/uploads/product/hd_favicon/551e4a9205c55898e9e888f46fa1d581/zix-email-threat-protection.svg "Zix Email Threat Protection")](https://www.g2.com/products/zix-email-threat-protection/reviews) Zix Email Threat Protection Small-Business(50 or fewer emp.) 36.4% Mid-Market(51-1000 emp.) 45.5% Enterprise(\> 1000 emp.) 18.2% Small-Business (50 or fewer emp.) 16.8% 36.4% Mid-Market (51-1000 emp.) 66.1% 45.5% Enterprise (\> 1000 emp.) 17.1% 18.2% Reviewers' Industry [![Mimecast Advanced Email Security](https://images.g2crowd.com/uploads/product/hd_favicon/4de3129d806e9580f2866c054f5a8591/mimecast-advanced-email-security.svg "Mimecast Advanced Email Security")](https://www.g2.com/products/mimecast-advanced-email-security/reviews) Mimecast Advanced Email Security Legal Services 8.5% Financial Services 7.4% Information Technology and Services 7.4% Construction 4.5% Computer & Network Security 4.2% Other 68.0% [![Zix Email Threat Protection](https://images.g2crowd.com/uploads/product/hd_favicon/551e4a9205c55898e9e888f46fa1d581/zix-email-threat-protection.svg "Zix Email Threat Protection")](https://www.g2.com/products/zix-email-threat-protection/reviews) Zix Email Threat Protection Financial Services 27.3% Health, Wellness and Fitness 18.2% Retail 9.1% Pharmaceuticals 9.1% Insurance 9.1% Other 27.3% FAQs ## Mimecast Advanced Email... vs Zix Email Threat Protection FAQs Generated using AI Last updated: August 15, 2026 ### What is the difference between Mimecast Advanced Email... vs Zix Email Threat Protection? Zix Email Threat Protection stands out for higher reviewer satisfaction scores across key dimensions, while Mimecast Advanced Email Security is more widely reviewed and recognized for its robust email security features. | [Mimecast Advanced Email...](https://www.g2.com/products/mimecast-advanced-email-security/reviews) | [Zix Email Threat Protection](https://www.g2.com/products/zix-email-threat-protection/reviews) | | --- | --- | | 4.4/5 (350 reviews) | 4.6/5 (11 reviews) | | — | — | | 7.9 | 8.1 | | 8.3 | 8.9 | | Email Security (40 all-time mentions) | Robust email security and cost-effectiveness | ### How do the pricing models of Mimecast Advanced Email... and Zix Email Threat Protection compare? Zix Email Threat Protection is rated higher for value, with a stronger Price/Cost satisfaction score than Mimecast Advanced Email Security. - **Mimecast Advanced Email Security:** Reviewers highlight strong security and feature depth, but some mention higher costs compared to alternatives. - **Zix Email Threat Protection:** Reviewers consistently describe Zix as a very cost-effective solution with robust protection and high satisfaction for the price paid. ### What are the best alternatives to Mimecast Advanced Email... and Zix Email Threat Protection? The top three alternatives to Mimecast Advanced Email Security and Zix Email Threat Protection are Proofpoint Core Email Protection, SpamTitan Email Security, and Cloudflare One (SASE). | Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | --- | | [Mimecast Advanced Email...](https://www.g2.com/products/mimecast-advanced-email-security/reviews) | 4.4/5 (350 reviews) | — | — | Email Security (40 all-time mentions) | | [Zix Email Threat Protection](https://www.g2.com/products/zix-email-threat-protection/reviews) | 4.6/5 (11 reviews) | — | — | Robust email security and cost-effectiveness | | [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) | 4.6/5 (601 reviews) | Enterprise | — | Enterprise-grade threat protection | | [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) | 4.5/5 (199 reviews) | Small-Business | — | Effective spam filtering | | [Cloudflare One (SASE)](https://www.g2.com/products/cloudflare-one-sase/reviews) | 4.6/5 (105 reviews) | Small-Business | — | Integrated security and network performance | ### Which Cloud Email Security features should I prioritize when comparing Mimecast Advanced Email... and Zix Email Threat Protection? Buyers should prioritize Email Security, Ease of Use, Spam Filtering, Phishing Protection, and Archiving when comparing Mimecast Advanced Email Security and Zix Email Threat Protection. - **Email Security:** Mimecast Advanced Email Security (40 all-time mentions), Zix Email Threat Protection (robust security cited in reviews) - **Ease of Use:** Mimecast Advanced Email Security (36 all-time mentions), Zix Email Threat Protection (9.1/10 score) - **Spam Filtering:** Mimecast Advanced Email Security (16 all-time mentions), Zix Email Threat Protection (frequent reviewer praise for spam reduction) - **Phishing Protection:** Mimecast Advanced Email Security (20 all-time mentions), Zix Email Threat Protection (reviewers cite phishing and malware defense) - **Archiving:** Mimecast Advanced Email Security (multiple recent reviews highlight archiving), Zix Email Threat Protection (archiving and encrypted email cited in reviews) ### What are the pros and cons of Mimecast Advanced Email... vs Zix Email Threat Protection? Mimecast Advanced Email Security is recognized for its comprehensive email security and feature depth, while Zix Email Threat Protection is praised for cost-effectiveness and ease of use. - **Mimecast Advanced Email Security strengths:** Email Security (40 all-time mentions), Ease of Use (36 all-time mentions), Features (22 all-time mentions), Spam Blocking (22 all-time mentions), Phishing Protection (20 all-time mentions), Integrations (15 all-time mentions). - **Mimecast Advanced Email Security trade-offs:** Complexity (17 all-time mentions), Email Filtering Issues (16 all-time mentions), False Positives (13 all-time mentions), Configuration Difficulties (12 all-time mentions), Poor Customer Support (12 all-time mentions). - **Zix Email Threat Protection strengths:** Reviewers highlight robust email security, cost-effectiveness, and intuitive interfaces. - **Zix Email Threat Protection trade-offs:** Initial setup can be complex due to many rules and filters, and some reviewers note the need for more advanced DLP features. ### Is Mimecast Advanced Email... or Zix Email Threat Protection better for small businesses? Zix Email Threat Protection is the better fit for small businesses, with strong reviewer sentiment and a focus on cost-effectiveness and ease of use. - **Mimecast Advanced Email Security:** No dominant small-business segment share reported, but reviewers note strong security and feature depth. - **Zix Email Threat Protection:** Reviewers from small organizations consistently cite ease of setup, cost-effectiveness, and robust protection as key benefits. ### Which Cloud Email Security platform has better integrations? Mimecast Advanced Email Security is favored for integrations, with more reviewer-cited integration mentions than Zix Email Threat Protection. - **Mimecast Advanced Email Security:** Integrates with Outlook and Teams, with 15 all-time mentions for integrations and 13 for easy integrations. - **Zix Email Threat Protection:** Reviewers mention integration with Office 365, but no all-time mention count is supplied. ### How do Mimecast Advanced Email... and Zix Email Threat Protection compare on customer support? Zix Email Threat Protection scores higher on Quality of Support, with a 0.6-point advantage over Mimecast Advanced Email Security. - **Mimecast Advanced Email Security:** Reviewers describe support as generally helpful and responsive, though some mention inconsistent experiences and slow response during critical incidents (20 all-time mentions for Customer Support). - **Zix Email Threat Protection:** Reviewers consistently praise support quality, describing it as outstanding and highly responsive. ### Which is easier to implement, Mimecast Advanced Email... or Zix Email Threat Protection? Zix Email Threat Protection has a slight edge in Ease of Setup, with a 0.2-point higher score than Mimecast Advanced Email Security. - **Mimecast Advanced Email Security:** Reviewers describe setup as straightforward for most, but note a learning curve and some complexity in configuration and policy management. - **Zix Email Threat Protection:** Reviewers highlight simple setup and intuitive interfaces, though initial fine-tuning of rules and filters can require effort. ### Which product has better Archiving? Mimecast Advanced Email Security is more frequently recognized for its Archiving capabilities than Zix Email Threat Protection. - **Mimecast Advanced Email Security:** Multiple recent reviews highlight archiving as a key benefit, with reviewers citing ease of use, fast e-Discovery, and reliable data retention. - **Zix Email Threat Protection:** Reviewers mention encrypted email archiving as a benefit, but with less frequency and detail than Mimecast Advanced Email Security. Alternatives **Mimecast Advanced Email Security Alternatives** ![Proofpoint Core Email Protection](https://images.g2crowd.com/uploads/product/hd_favicon/8adf2eedd5616a9f5e200c4520f6d30d/proofpoint-core-email-protection.svg "Proofpoint Core Email Protection") [ Proofpoint Core Email... ](/products/proofpoint-core-email-protection/reviews) ![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) ![Cloudflare One (SASE)](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b2231a414cb9f3f7c194f65af32b723e/cloudflare-one-sase.png "Cloudflare One (SASE)") [ Cloudflare One (SASE) ](/products/cloudflare-one-sase/reviews) ![Cisco Secure Email Threat Defense](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_38b2594bf3660b0b77b70d2dd1b16fee/cisco-secure-email-threat-defense.jpg "Cisco Secure Email Threat Defense") [ Cisco Secure Email Threat... ](/products/cisco-secure-email-threat-defense/reviews) **Zix Email Threat Protection Alternatives** ![Proofpoint Core Email Protection](https://images.g2crowd.com/uploads/product/hd_favicon/8adf2eedd5616a9f5e200c4520f6d30d/proofpoint-core-email-protection.svg "Proofpoint Core Email Protection") [ Proofpoint Core Email... ](/products/proofpoint-core-email-protection/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) ![ThreatDown](https://images.g2crowd.com/uploads/product/hd_favicon/28bf06470a2d1a33a2054aaa7af30d4c/threatdown.svg "ThreatDown") [ ThreatDown ](/products/threatdown/reviews) ![CrowdStrike Falcon Endpoint Protection Platform](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_56db399f44b6fabb7c667f09bc770579/crowdstrike-falcon-endpoint-protection-platform.png "CrowdStrike Falcon Endpoint Protection Platform") [ CrowdStrike Falcon Endpoint... ](/products/crowdstrike-falcon-endpoint-protection-platform/reviews)