Proofpoint Alternatives

Safeguard your email from abuse

Mimecast Gateway is a SaaS-based email security solution that uses sophisticated, multi-layered detection engines and intelligence to protect email data and employees from malware, spam, advanced threats and zero-day attacks.

All-in-one embedded analytics platform purpose-built for SaaS providers living in the AWS ecosystem

Try for free paid Free Trial

Hornetsecurity offers you comprehensive, integrated managed e-mail security services.

Barracuda Essentials offers advanced Office 365 security features including email scanning, archiving, backup & recovery, and real-time phishing defense.

Agari is a data-driven security solution powering real-time cyber threat detection for companies & their customers.

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

Comprehensive Email Protection. 99.99% Spam Detection. Blocks phishing, viruses, malware and other email threats.

open-source Free Trial $0.81 / Monthly (Per User)

RevBits email security solution offer the maximum protection against sophisticated and targeted attacks. Click here to know more about the RevBits email security solutions.

Free Trial

Securence is a managed spam service offering anti-spam and anti-virus filtering technologies.

Stop hackers to send emails from your domain

freemium $8.0 / Monthly

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

Cloud Native DMARC

freemium $35.99 / Monthly (2 domains, 100K emails, 3 month data history, 1 user)

Reflexion is a cloud-based email security, archiving, encryption, and continuity for managed service providers