If you are considering Symantec Messaging Gateway, you may also want to investigate similar alternatives or competitors to find the best solution. Secure Email Gateway Software is a widely used technology, and many people are seeking time saving, sophisticated software solutions with on-prem deployment and advanced threat intelligence/protection. Other important factors to consider when researching alternatives to Symantec Messaging Gateway include email and features. The best overall Symantec Messaging Gateway alternative is Proofpoint Email Security and Protection. Other similar apps like Symantec Messaging Gateway are SpamTitan Email Security, Barracuda Email Security Gateway, Mimecast Advanced Email Security, and Paubox. Symantec Messaging Gateway alternatives can be found in Secure Email Gateway Software but may also be in Cloud Email Security Solutions or Email Encryption Software.
Proofpoint Email Security and Protection stops malware and non-malware threats such as impostor email.
Advanced yet easy to use Business Email Security Solution. Protects your business from malicious threats via email such as phishing, malware and spoofing. Double AV protection included. Office 365 Friendly.
Comprehensive Protection from Email-Based Threats
Mimecast Email Security with Targeted Threat Protection solution that offers comprehensive, multi-layered email security and content controls.
Paubox is an easy way to send and receive HIPAA compliant email.
Microsoft Defender for Office 365 safeguards your organization against malicious threats posed by email messages, links (URLs) and collaboration tools.
AVANAN protects your data in the cloud with the same industry-leading security you trust in your datacenter. The cloud-based platform is completely out-of-band, requires no proxy, and can be deployed in just 10 minutes.
Virtru puts you in charge of how your digital information is shared. Combining control, convenience, and simplicity, Virtru makes it easy to keep your private communications private.
Valimail is the only solution that automates the path to DMARC enforcement from start to finish, providing rapid, ongoing protection against fraudulent use of your domains.
FortiMail is a comprehensive email security solution with all-in-one inbound and outbound protection.