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Barracuda Email Security Gateways

Comprehensive Protection from Email-Based Threats


Barracuda Email Security GatewaysThe Barracuda Email Security Gateway provides a powerful, easy-to-use and affordable solution for complete protection of an organization’s email infrastructure. It eliminates spam and virus intrusions while safeguarding an organization’s reputation through content inspection based on policy for both inbound and outbound email. Outbound filtering also prevents confidential or sensitive information from being purposely or inadvertently leaked outside the organization.

The Barracuda Email Security Gateway manages all inbound and outbound email traffic to protect organizations from email-borne threats and data leaks. As a complete email management solution, organizations can encrypt messages and leverage the cloud to spool email if mail servers become unavailable.

The Barracuda Email Security Gateway is offered without per-user or per-feature fees, and is also available as a virtual appliance.

Barracuda Email Security Gateway - Hardware Appliances

Email Security Gateway 100

Barracuda Email Security Gateway 100

  • 10 Domains
  • 1–50 Active Email Users
  • 8 GB Message Log Storage

Email Security Gateway 200

Email Security Gateway 200

  • 50 Domains
  • 51-500 Active Email Users
  • 10 GB Message Log Storage

Email Security Gateway 300

Email Security Gateway 300

  • 250 Domains
  • 300-1000 Active Email Users
  • 12 GB Message Log Storage
  • 20 GB Quarantine Storage

Email Security Gateway 400

Email Security Gateway 400

  • 500 Domains
  • 1000-5000 Active Email Users
  • 24 GB Message Log Storage
  • 60 GB Quarantine Storage

Email Security Gateway 600

Email Security Gateway 600

  • 5000 Domains
  • 3000-10000 Active Email Users
  • 72 GB Message Log Storage
  • 180 GB Quarantine Storage

Email Security Gateway 800

Barracuda Email Security Gateway 800

  • 5000 Domains
  • 8000-22000 Active Email Users
  • 120 GB Message Log Storage
  • 360 GB Quarantine Storage

Email Security Gateway 900

Barracuda Email Security Gateway 900

  • 5000 Domains
  • 15000-30000 Active Email Users
  • 240 GB Message Log Storage
  • 1 TB Quarantine Storage

Email Security Gateway 1000

Barracuda Email Security Gateway 1000

  • 5000 Domains
  • 25000-100000 Active Email Users
  • 512 GB Message Log Storage
  • 2 TB Quarantine Storage
Barracuda Email Security Gateway - Virtual Appliances

Email Security Gateway 100Vx

Email Security Gateway 100Vx

  • 1-50 Active Email Users
  • 1 CPU Cores Allowed

Email Security Gateway 300Vx

Email Security Gateway 300Vx

  • Up to 1,000 Active Email Users
  • 2 CPU Cores Allowed

Email Security Gateway 400Vx

Email Security Gateway 400Vx

  • Up to 5,000 Active Email Users
  • 4 CPU Cores Allowed

Email Security Gateway 600Vx

Email Security Gateway 600Vx

  • Up to 10,000 Active Email Users
  • 6 CPU Cores Allowed

Email Security Gateway 800Vx

Email Security Gateway 800Vx

  • Up to 22,000 Active Email Users
  • 12 CPU Cores Allowed

Email Security Gateway 900Vx

Email Security Gateway 900Vx

  • Up to 30,000 Active Email Users
  • 24 CPU Cores Allowed

Email Security Gateway 1000Vx

Email Security Gateway 1000Vx

  • Up to 100,000 Active Email Users
  • Unlmited CPU Cores Allowed

*Capacity depends on environment and selected options