Barracuda Email Security Gateway is an email advanced protection that manages and filters all incoming and outgoing email traffic to protect organizations from email threats and data leaks. As an integrated email management solution, Barracuda Email Security Gateway allows email organizations to encrypt messages and use the cloud to store email if mail servers are not available.
The Barracuda Email Security Gateway is free for each user or feature, and is also available as a virtual machine or in a general cloud environment (Amazon Web Services (AWS) or Microsoft Azure). For hosted email security.
With the Barracuda Email Security Gateway, Barracuda advanced protection against inbound malware attacks, spam, phishing and denial of service ensures that work productivity is not affected by attacks on the entire email system. Effective and customizable policies allow for more detailed requirements that govern incoming email messages.
As a complement to Barracuda Email Security Gateway, take a look at Barracuda Sentinel, Artificial Intelligence Solution for real-time phishing is delivered by a cloud, and Barracuda advanced protection against online fraud.
Offload CPU-intensive tasks, such antivirus and DDoS filtering to the cloud, reduce the processing load on the device and ensure that threats never reach the perimeter of the network. The Barracuda Email Security Gateway is integrated with the cloud-based service that filters the prior delivery of email to the on the site Barracuda Email Security Gateway, which performs more inbound security controls and outbound filtering.
Email is a crucial tool in today’s business world, so the failure of an email server can greatly limit business processes. With the Cloud Barracuda advanced protection Layer, included for free with the Barracuda Email Security Gateway, email is stored for up to 96 hours, with the option of redirecting traffic to a secondary server.
Take advantage of powerful encryption technology to ensure that confidential data cannot be displayed by third parties. Outbound filtering and quarantine capabilities of the isolation module confirm that all outgoing email complies with corporate data loss prevention policies.
Simple and easy-to-implement settings on the Barracuda Email Security Gateway ensure that your personalized email is in place in a matter of minutes. Centralized Cloud-based management improves daily workflow and is included at no additional cost.
The complete and cost-effective pricing model does not have a per user fees, which reduces the investment in email infrastructure security.
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Advanced Protection
• Spam and virus filtering
• Cloud Protection Layer
• Prevents spoofing, phishing, and malware
• Denial of Service (DoS/DDoS) protection
• Directory harvest protection
• Outbound email filtering
DLP & Reputation Loss
• Maintain compliance
• Prevents reputation loss and blacklisting
• Pre-defined filters (e.g., HIPAA, credit card, and U.S. Social Security Numbers)
Advanced Policy Control
• IP and content-based filtering
• Bulk email categorization
• Content encryption
• Sender/recipient filtering
• RBL and DNSBL support
• Keyword blocking
• Character-set blocking
• Reverse DNS blocking
• URL pattern and category blocking
• TLS encryption policy
• Secondary authentication
Sender Authentication
• SPF and DomainKeys
• Emailreg.org
• Invalid bounce suppression
Spam Filter
• Rate control
• IP reputation analysis
• Fingerprint and image analysis
• Rules-based scoring algorithms
• Barracuda Anti-Fraud Intelligence
Virus Filter
• Triple-layer virus blocking
• Integrated Exchange AV Agent
• Decompression of archives
• File type blocking
• Barracuda Antivirus Supercomputing Grid
• Advanced Threat Protection1 to protect against ransomware, zero hour and targeted attacks.
System Features
Administrators
• Web-based interface
• User account administration
• Reports, graphs, and statistics
• LDAP interface
• Multiple domain support
• Secure remote administration
• Delegated domain administration
• Delegated help desk role
• Email spooling
• Configure backup to cloud
End Users
• User-based filtering
• Individual spam scoring
• Personal allow and block lists
• End-user quarantine and digest emails
• Outlook
• Bayesian analysis
Hardware Features
Connectors
• Standard VGA
• PS/2 keyboard/mouse
• Ethernet (see chart below)
Virtual Appliance
• Hardened OS
• Seven models to choose from
• Common hypervisor support including; VMware ESX and Workstation, Oracle VirtualBox, Citrix Xen, and Microsoft Hyper-V
