Barracuda Spam Firewall
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The Barracuda Spam & Virus Firewall provides industry-leading, comprehensive protection against the latest spam, viruses, spoofing, phishing, spyware and other email threats. With integrated outbound filtering, the Barracuda Spam Firewall enforces policies and protects an organization’s online reputation by preventing spam and viruses from leaving the network.For inbound email filtering, the Barracuda Spam & Virus Firewall’s layered approach minimizes the processing of each email which yields the performance required to process millions of messages per day. Unlike software solutions, the Barracuda Spam & Virus Firewall reduces the load placed on the email server by offloading both spam and virus filtering. Its architecture leverages 12 comprehensive defense layers to provide industry-leading defense capabilities. It is available in eight models to handle a wide range of needs for small to medium businesses, educational institutions, govt agencies, enterprises & service providers. It is the best selling anti-spam appliance since 2003.
KEY BENEFITS
  • Best-of-breed spam and virus protection leveraging the most diverse collection of email on the internet
  • Prevents spam and stops virus proliferation
  • Deploys in minutes and works with the existing email infrastructure
  • Offloads spam and virus scanning from the email server
  • Keeps email on-premises for control and security of confidential information
  • No per user fees – offers savings over incumbent solutions
KEY FEATURES
  • Spam and virus filtering
  • Prevents spoofing, phishing and malware
  • Invalid bounce suppression
  • Global or per user quarantine
  • Outbound email filtering
  • SMTP/TLS site-to-site encryption
  • Policy enforcement for compliance and corporate policies
  • 12 Defense Layers
  • Supports Email Security Standards - SPF, DomainKeys
  • External DNSBL support
  • Triple-layer virus blocking
  • Barracuda Real-Time Protection
  • Decompression of archives
  • File type and extension blocking
Model Comparison Model 100 Model 200 Model 300 Model 400 Model 600 Model 800 Model 900 Model 1000
CAPACITY*
Active Email Users*
 1-50** 51-500 300-1,000 1,000-5,000 3,000-10,000 8,000-22,000 15,000-30,000 25,000-100,000
Domains
 10 50 250 500 5,000 5,000 5,000 5,000
Message Log Storage
 8 GB 10 GB 12 GB 24 GB 72 GB 120 GB 240 GB 512 GB
Quarantine Storage
 20 GB 60 GB 180GB 360 GB 1 TB 2 TB
HARDWARE
Rackmount Chassis
 1U Mini 1U Mini 1U Mini 1U Mini 1U Fullsize 2U Fullsize 2U Fullsize 2U Fullsize
Dimensions (in.)
 16.8×1.7×9.1 16.8×1.7×14 16.8×1.7×14 16.8×1.7×14 16.8×1.7×22.6 17.4×3.5×25.5 17.4×3.5×25.5 17.4×3.5×27.3
Dimensions (cm.)
 42.7×4.3×23.1 42.7×4.3×35.6 42.7×4.3×35.6 42.7×4.3×35.6 42.7×4.3×57.4 44.2×8.9×64.8 44.2×8.9×64.8 44.2×8.9×70.8
Weight (lbs./kg.)
 8 / 3.6 12 / 5.4 12 / 5.4 13 / 5.9 26 / 11.8 46 / 20.9 52 / 23.6 56 / 25.4
Ethernet
 1×10/100 1×10/100 1×10/100 1×10/100 2xGigabit 2xGigabit 2xGigabit 2xGigabit
AC Input Current (Amps)
 1.0 1.0 1.2 1.4 1.8 4.1 5.4 7.2
Redundant Disk Array (RAID)
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Redundant Power Supply
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ECC Memory
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FEATURES
Compatible with all Email Servers
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Hardened and Secure OS
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Outbound Email Filtering
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Email Encryption check check check check check check check check
Cloud Protection Layer check check check check check check check check
MS Exchange/LDAP Accelerator
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Per User Settings and Quarantine
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Delegated Help Desk Role
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Syslog Support
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Clustering & Remote Clustering
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Per Domain Settings
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Single Sign-On
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SNMP/API
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Customizable Branding
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Per User Score Settings
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Delegated Domain Administration
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