Best MobileIron Sentry Alternatives & Competitors in 2025

Barracuda's Email Security Gateway is a powerful antivirus filter specifically designed to identify and eliminate email-borne threats, stopping hazards before they reach the network.

Key Barracuda Email Security Gateway features:

Comprehensive Threat Protection Cloud and On-Premise Options Advanced Filtering Technology Easy Scalability

Virtru is your data privacy force field, wrapping and protecting emails and files wherever they're shared. Easy-to-use data security software for business. People also askIs Virtru Hipaa compliant?

Key Virtru features:

Ease of Use End-to-End Encryption Access Controls Time-Based Access

PlexTrac is the #1 AI-powered platform for pentest reporting and threat exposure management, helping cybersecurity teams efficiently address the most critical threats and vulnerabilities.

Key PlexTrac features:

Comprehensive Reporting Collaboration and Integration Centralized Vulnerability Management User-Friendly Interface

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NeoCertified is a solution that provides secure email encryption for businesses and organizations across all industries, including healthcare, finance, legal, non-profit and education.

Key NeoCertified Secure Email features:

Enhanced Security Compliance User-Friendly Interface Integration

Learn about Proofpoint's email security solutions that protect organizations against threats such as email fraud, phishing, spam, bulk email, and viruses.

Key Proofpoint Email Security and Protection features:

Advanced Threat Protection Threat Intelligence URL and Attachment Defense Data Loss Prevention (DLP)

Paubox provides HIPAA compliant email encryption without the hassle of extra steps.

Key Paubox features:

Ease of Use HIPAA Compliance No Extra Steps for End-Users 24/7 Customer Support

Cisco Email Security protects against ransomware, business email compromise, spoofing, and phishing.

Key Cisco Email Security features:

Advanced Threat Protection Cloud and On-Premises Deployment Data Loss Prevention (DLP) Integration with Cisco Security Ecosystem

Symantec Email Security.cloud provides always-on, inbound and outbound email security against malware, targeted attacks, and advanced threats.

Key Symantec Email Security.cloud features:

Comprehensive Threat Protection Data Loss Prevention (DLP) Ease of Management Cloud-Based Service

Secure Email Gateway.

Key SafeSend features:

Secure File Transfer User-Friendly Interface Audit Trail Compliance

Spike's AI-first email helps you stay organized, respond faster, and boost productivity effortlessly. By turning email into chat, you can work and collaborate efficiently - with anyone. Welcome to the future of email.

Key Spike features:

Notes Chat Calendar Call Conferencing

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The UniFi® Security Gateway extends the UniFi Enterprise System to provide cost-effective, reliable routing and advanced security for your network.

Key Security Gateway features:

Comprehensive Management Performance Security Features Scalability

Area 1 identifies and prevents advanced socially engineered attacks before they impact your enterprise.

Key Area 1 Security features:

Comprehensive Threat Detection Proactive Defense Mechanism Email Security High Accuracy

Moxtra is a multi layered, embeddable team collaboration solution.

Key Moxtra features:

All-in-One Collaboration Platform User-Friendly Interface Mobile-First Design Strong Security Features

McAfee Security for Email Servers detects and blocks viruses, spam, and other unwanted programs on inbound and outbound emails on Microsoft Exchange and Lotus Domino servers.

Key McAfee Security for Email Servers features:

Comprehensive Protection Centralized Management Customizable Policies Real-time Threat Intelligence