Barracuda Email Security Gateway Alternatives (January 2026)

Barracuda Essentials for email security provides IT service providers with complete email security, archiving, e-discovery and backup solution.

In the cloud era, network firewalls must do more than secure your network. They must also ensure you have uninterrupted network availability and robust access to cloud-hosted applications.Barracuda CloudGen Firewall is a family of hardware, virtual, and cloud-based appliances that protect and enhance your dispersed network infrastructure. They deliver advanced security by tightly integrating a comprehensive set of Cloud-Generation firewall technologies, including Layer 7 application profiling, intrusion prevention, web filtering, malware and advanced threat protection, antispam protection, and network access…

The Barracuda Web Security Gateway lets organizations benefit from online applications and tools without exposure to web-borne malware and viruses, lost user productivity, and misused bandwidth. As a comprehensive solution for web security and management, it unites award-winning spyware, malware, and virus protection with a powerful policy and reporting engine. Advanced features ensure that organizations adapt to emerging requirements like social-network regulation, remote filtering, and visibility into SSL-encrypted traffic.Unlimited remote user licenses are included to enforce content and access policies…

The Barracuda Cloud Archiving Service is a Software as a Service (SaaS) solution hosted in the Barracuda Cloud, previously referred to as direct-to-cloud. The Barracuda Cloud Archiving Service is designed for customers that do not want to manage a physical or virtual appliance. It is simpler to deploy than public cloud versions of Barracuda Message Archiver, without additional infrastructure investment.

The award-winning Clearswift Secure Email Gateway offers an unprecedented level of email security, including cyberattack protection and data loss prevention.

Secure users, sites, and things—and connect to any app or workload.

Symantec Messaging Gateway protects email against spam, malware, targeted attacks and provides advanced content filtering, data loss prevention, and email encryption.

Fortinet's Email Security Solutions provides protection for your critical business information. Learn how to send Secure Email Gateways (SEG) with FortiMail.

Cloud Email Protection, the integrated cloud email security solution from Fortra, stops advanced threats that bypass security defenses and make it into inboxes.