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EMAIL PROTECTION
APP AND CLOUD SECURITY
NETWORK SECURITY
DATA PROTECTION
Barracuda Email Protection Complete security that stops all 13 email threat types and protects Microsoft 365 data. Get started in minutes.

THREAT PREVENTION
  • Spam, Malware, and Advanced Threat Protection
  • Phishing and Impersonation Protection
  • Account Takeover Protection
  • Domain Fraud Protection
  • Web Security
  • Zero Trust Access for Microsoft 365
Email Threat Scan
POST-DELIVERY DETECTION AND RESPONSE
  • Incident Response
  • Security Awareness Training
DATA PROTECTION AND COMPLIANCE
  • Email Encryption and Data Loss Prevention
  • Cloud-to-Cloud Backup
  • Cloud Archiving Service
  • Data Inspector
Cloud Application Protection Complete Web Application and API Protection (WAAP) platform to secure your workloads in the cloud.

WAF-as-a-Service Get WAF protection in minutes with our application security service.
Web Application Firewall Protect websites and apps from advanced cyber-threats.
Free Web App Vulnerability Scan
Advanced Bot Protection Stop bots from scraping confidential data, skewing web analytics, and impairing website performance.
API Security Stop API attacks and improve customer experience.
Cloud Security Guardian Automate security policy compliance in the cloud.
Free Cloud Assessment Scan
Barracuda Network Protection Protect and optimize your network.

CloudGen Firewall Get protection that goes beyond next-generation firewalls.
Build and Price
Secure Access Service Edge (SASE)
Accelerate and secure cloud migrations with CloudGen WAN and CloudGen Access.
Secure SD-WAN
Boost application performance and reduce costs with CloudGen WAN or CloudGen Firewall.
Zero Trust Access
Simplify and secure remote access by enabling Zero Trust for any device with CloudGen Access.
Industrial Security (IoT/OT)
Secure your internet-connected devices with
Secure Connector and your operational technology with CloudGen Firewall Rugged
Web Security & Filtering
Make web browsing safe with Barracuda’s Web Security Gateway or CloudGen Access.
Backup Protect data wherever it resides to minimize downtime and prevent data loss.
Build and Price
Cloud-to-Cloud Backup Get SaaS backup for your Microsoft 365 data with unlimited storage.
Data Inspector Scan your Microsoft 365 for sensitive data and malware.
All Products A-Z Azure Solutions AWS Solutions SaaS Solutions On-Premises Solutions
13 Email Threat Types e-book Ransomware e-book
DEPLOYMENTS
INDUSTRIES
TECHNOLOGIES
On-Premises Deployment Options Protect your physical locations with cloud-connected appliances and software that can be deployed on premises or in the cloud.
SaaS Deployments Deploy simple and scalable security with no software or hardware to install.
Amazon Web Services (AWS) Browse our security and network solutions designed specifically for AWS.
Microsoft Azure Get security and networking solutions that are deployed natively in Microsoft Azure.
Google Cloud Platform (GCP) Check out our security products for Google Cloud Platform.
Healthcare Protect patient data and avoid disruptions that could affect patient care.
Retail Protect your customers and brand from advanced cyber threats.
Financial Services Financial services are a prime target for cyber attacks. Learn how Barracuda can help.
Education Protect students and faculty from ransomware and other cyber attacks. Ensure compliance with safe learning regulations.
State and Local Government Explore how Barracuda protects state and local government websites and data.
Barracuda Security Insights Check out our real-time view of global cyber threats, collected from millions of data points.
Top 13 Email Threat Types Learn how to protect your organization from all 13 types of email attacks.
Advanced Threat Protection Stop zero-hour and advanced attacks that evade traditional detection techniques.
Ransomware Protect your business and users from ransomware attacks in three easy steps.
Microsoft 365 Protect all your email, SharePoint, OneDrive, and Teams data with protection that goes far beyond what is built into Microsoft 365.
13 Email Threat Types e-book Ransomware e-book
SERVICES
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Energize Updates
Instant Replacement
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Barracuda values partnership. We’re here to help you protect and support your customers for life with enterprise-grade, cloud-ready security solutions.
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13 Threat Types e-book Ransomware e-book
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13 Threat Types eBook COVID-19
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Email Protection
Complete security that stops all 13 email threat types and protects Microsoft 365 data. Get started in minutes.
  • THREAT PREVENTION
  • Spam, Malware, and Advanced Threat Protection
  • Phishing and Impersonation Protection
  • Account Takeover Protection
  • Domain Fraud Protection
  • Web Security
  • Zero Trust Access for Microsoft 365
  • Free Email Threat Scan
  • POST-DELIVERY DETECTION AND RESPONSE
  • Incident Response
  • Security Awareness Training
  • DATA PROTECTION AND COMPLIANCE
  • Email Encryption and Data Loss Prevention
  • Cloud-to-Cloud Backup
  • Cloud Archiving Service
  • Data Inspector
AWS Solutions SaaS Solutions Azure Solutions On-premises Solutions All Products A-Z
Cloud Application Protection
Complete Web Application and API Protection (WAAP) platform to secure your workloads in the cloud.
  • WAF-as-a-Service
    Get WAF protection in minutes with our application security service.
  • Web Application Firewall
    Protect websites and apps from advanced cyber-threats.
  • Free Web App Vulnerability Scan
  • Advanced Bot Protection
    Stop bots from scraping confidential data, skewing web analytics, and impairing website performance.
  • API Security
    Stop API attacks and improve customer experience.
  • Cloud Security Guardian
    Automate security policy compliance in the cloud.
  • Free Cloud Assessment Scan
AWS Solutions SaaS Solutions Azure Solutions On-premises Solutions All Products A-Z
Barracuda Network Protection
Protect and optimize your network.
  • Cloudgen Firewalls
    Get protection that goes beyond next-generation firewalls.
  • Build and Price
  • Secure Access Service Edge (SASE)
  • Secure SD-WAN
  • Industrial Security (IoT/OT)
  • Zero Trust Access
Web Security & Filtering
AWS Solutions SaaS Solutions Azure Solutions On-premises Solutions All Products A-Z
Backup
Build and Price
Cloud-to-Cloud Backup
Data Inspector
New
AWS Solutions SaaS Solutions Azure Solutions On-premises Solutions All Products A-Z
On-Premises Deployment Options
SaaS Deployments
Amazon Web Services (AWS)
Microsoft Azure
Google Cloud Platform (GCP)
13 Threat Types eBook COVID-19
Healthcare
Retail
Financial Services
Education
State and Local Government
13 Threat Types eBook COVID-19
Barracuda Security Insights
Top 13 Email Threat Types
Advanced Threat Protection
Ransomware
Microsoft 365
13 Threat Types eBook COVID-19
Support Plans and Packages
Energize Updates
Instant Replacement
Hardware Refresh
Barracuda Campus Training
Contact Support Downloads Product Login Customer Support Login
Documentation
Knowledgebase
Glossary
Barracuda Security Policies
Contact Support Downloads Product Login Customer Support Login
Join the Barracuda Community
Contact Support
Downloads
Free Trials
Contact Support Downloads Product Login Customer Support Login
Partner Portal Login Become a Partner
About Us
Leadership
Customers
Barracuda Insiders
Careers
Engineering
Contact Us
Contact Us
News Room
Blog
Awards
Events
Webcast: Below the Surface
Contact Us
Trust Center
Privacy Policy
Legal Terms, Conditions and Warranties
Contact Us
  1. Support
  2. Downloads

Downloads

Email Protection

Email Security Gateway
  • Minimum 2.5 GB RAM per core recommended
  • Minimum 60 GB available hard disk space
Message Archiver
  • Minimum 4 GB RAM per core recommended
  • Minimum 100 GB available hard disk space

Application & Cloud Security

Web Application Firewall
  • Minimum 2 GB RAM per core recommended
  • Minimum 50 GB available hard disk space
Load Balancer
  • Minimum 2.5 GB RAM per core recommended
  • Minimum 60 GB available hard disk space
WAF Control Center
  • 512 MB RAM minimum (1 GB recommended)
  • 50 GB available hard disk space

Network Security

CloudGen WAN
  • 4GB RAM minimum
  • 80GB hard disk space
  • 2 CPU cores
CloudGen Firewall
  • 2 GB RAM minimum
  • 15 GB available hard disk space
  • 80 GB for production
  • Single CPU core, x86-64 capable
Firewall Control Center
  • 2 GB RAM minimum
  • 15 GB available hard disk space
  • 80 GB for production, single CPU core, x86-64 capable
Firewall Insights
  • 32 GB RAM minimum
  • 200GB available SSD (> 2TB for production)
  • 8 CPU cores
Web Security Gateway
  • 2.5 GB RAM minimum
  • 200 GB available hard disk space
  • 2 CPU core
Reporting Server
  • 32 GB RAM minimum
  • 100 GB available SSD (750GB for production)
  • 6 CPU cores
Secure Access Controller
  • 2 GB RAM minimum
  • 15 GB available storage
  • 80 GB for production
  • 2 CPU cores
  • To be used in combination with Barracuda Firewall Control Center and Barracuda Secure Connector appliances

Data Protection

Barracuda Backup
  • 512 MB RAM minimum (1GB recommended)
  • 50 GB available hard disk space

Privacy Policy | Website Terms & Conditions

© 2003 - 2022 Barracuda Networks, Inc.

All rights reserved.

Privacy Policy | Website Terms & Conditions

© 2003 - 2022 Barracuda Networks, Inc. All rights reserved.

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