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BarracudaONE®
Cybersecurity Platform

Cyberattacks can come from anywhere. BarracudaONE protects you everywhere.

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Email Protection

Barracuda Email Protection

Effortless defense against complex threats with AI-powered email security.

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Data Protection

Barracuda Data Protection

Protect data on-site and in the cloud from threats like accidental loss, malicious loss and ransomware.

Products

Backup
Protect data to minimize downtime and prevent data loss.
Cloud-to-Cloud Backup
Get SaaS backup for Microsoft 365 and Entra ID with unlimited storage.

Entra ID Backup
Protect your Entra ID data and recover from malicious attack and errors.
Data Inspector™
Scan your Microsoft 365 for sensitive data and malware.

Free Tools

Managed XDR

Barracuda Managed XDR

Rapidly mature your cybersecurity posture with comprehensive cybersecurity-as-a-service.

Products

Endpoint Security
Protect every endpoint with highly skilled cybersecurity talent.
Managed Vulnerability Security
Proactive vulnerability scanning—fully managed by Barracuda.

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SOC Powered XDR New
Level up your defense with Barracuda Managed XDR’s award-winning SOC.

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Network Protection

Barracuda Network Protection

Protect and optimize your network.

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Free Tools

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Application Protection

Barracuda Application Protection

Protect all your web applications and APIs with one comprehensive solution.

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Deployment Options

Free Tools

Security for MSPs

Security for Managed Service Providers

Enhance your managed security services with innovative cybersecurity solutions that are easy to buy, use, and deploy.

Email Protection for MSPs
Advanced email threat protection service, made simple.
Data Protection for MSPs
Reliable backup and recovery options to meet every customer’s need.
Managed XDR for MSPs
Expand your managed services capabilities with cybersecurity-as-a-service.

RMM for MSPs
Powerful, turnkey solution to deliver high-quality remote security and support services.
Network Protection for MSPs
Comprehensive protection for on and off-premises connectivity.
Application Protection for MSPs
Protect against the OWASP Top 10 web attacks and more for your customers.

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Small Business Center

Featured Solutions

AI Security

Barracuda AI Security helps businesses uncover generative AI (GenAI) use, strengthen AI governance and accelerate adoption safely.

Identity Resilience

Identity resilience solutions for secure access, threat protection, and rapid recovery.

Small Business Center

Explore cybersecurity solutions for SMB organizations.

AI Security

AI Security
Barracuda AI Security helps businesses uncover generative AI (GenAI) use, strengthen AI governance and accelerate adoption safely.
AI Data Security
Barracuda AI Data Security helps businesses protect sensitive data, enforce AI policies and demonstrate compliance.
AI Security Plans
Barracuda AI Data Security helps businesses accelerate AI adoption with confidence by discovering AI risks, protecting data and strengthening AI governance.
AI Security Solutions for MSPs
Barracuda® AI Data Security enables MSPs to accelerate customer AI adoption safely with AI governance, data security and compliance controls from a single platform.

Assess Your AI Readiness
Discover how prepared your organization is to securely embrace generative AI.

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Cyberthreat Protection

AI Security
Barracuda AI Security helps businesses uncover generative AI (GenAI) use, strengthen AI governance and accelerate adoption safely.
Identity Resilience
Identity resilience solutions for secure access, threat protection, and rapid recovery.
Workstation Resilience
Eliminate threats and blind spots faster with SOC-managed endpoint protection and real-time visibility into shadow AI usage and risky browsing.
Top 13 Email Threat Types
Learn how to protect your organization from all 13 types of email attacks.

Barracuda Research
Empowering IT security professionals with actionable threat intelligence.
Advanced Threat Protection
Stop zero-hour and advanced attacks that evade traditional detection techniques.
Cyber Liability Insurance
Protect your business and support your cyber insurance policy..
Collaboration Apps
Securing collaboration across cloud apps.

Industries

Manufacturing
Secure industrial assets and IT control systems from ransomware and advanced cyberthreats.
Retail
Protect your customers and brand from advanced cyberthreats.
Education
Protect students and faculty from ransomware and other cyber attacks. Ensure compliance with safe learning regulations.

Healthcare
Protect patient data and avoid disruptions that could affect patient care.
Financial Services
Financial services are a prime target for cyber attacks. Learn how Barracuda can help.
State and Local Government
Explore how Barracuda protects state and local government websites and data.

Deployments

SaaS Deployments
Deploy simple and scalable security with no software or hardware to install.
On-Premises Deployment Options
Protect your physical locations with cloud-connected appliances and software that can be deployed on premises or in the cloud.
Microsoft 365
Protect all your email, SharePoint, OneDrive, and Teams data with protection that goes far beyond what is built into Microsoft 365.
Google Workspace
AI-powered threat detection for stronger, smarter and more resilient email security.

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.
Managed Service Providers (MSPs)
MSPs can deliver Barracuda products as part of their managed security service.

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Cybersecurity for Growing Businesses

Protect your business from email, network, and data threats with easy-to-manage security solutions for teams without dedicated IT resources.

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Your small business is a big target for cybercriminals

Defeat advanced threats with AI-powered protection

43% of cyberattacks target small businesses. You're facing the same threats as enterprises, but without the same resources. Barracuda protects your business with advanced AI-powered cybersecurity designed to fit your needs.

Email Protection

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Defends against sophisticated and targeted email threats
Protection from ransomware, business email compromise, and more threat types
Comprehensive solution to safeguard people and organizations

Data Protection/Backup

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Secures data wherever it resides
Prevents data loss and minimizes downtime
Capacity-based, all-inclusive subscription model — pay only for what you need

Trusted by over 200,000 businesses worldwide

"Having the Barracuda solutions in place has given me terrific peace of mind. I think of Barracuda as a guardian standing at the gates and making sure nothing bad gets in."

Brian Lester

IT Manager

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“We’ve been extremely satisfied with Barracuda. Growing our infrastructure with their help has been a great way to stay ahead of the growth of advanced threats. I fully expect to continue using Barracuda as our primary security partner.”

William Mann

Chief Information Security Officer

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“A major benefit of Barracuda is just the company’s culture and values. The support team is amazing, and in general it’s clear that everyone at Barracuda is committed to putting the customer’s needs front and center.”

Michael Grinko

VP, IT

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Our Customers

Resource Library

Barracuda provides a wide range of information, tools and support to help small businesses understand and defend against today’s complex threats.

Identify my risks

Scanning tools, free assessments, risk checklists

Email Threat Scan

Microsoft 365 Data Scan

Application Threat Scanner

Cyber Insurance Readiness Assessment

Protect my business

Products, solutions, and steps to actively reduce threats

Cyber resilience checklist

Don’t gamble on security: Cyber insurance best practices

Understanding cyber insurance to maximize your safety net

Learn about threats

Educational resources in non-technical language

Barracuda cybersecurity dictionary

The risk of ransomware to Microsoft 365 data

Microsoft 365 backup essentials

Threat spotlight: How company size affects the email threats targeting your business

More Resources

One platform for all your cybersecurity needs

Our complete cybersecurity platform protects your email, data, applications, and networks with innovative solutions and a managed extended detection & response service, backed by our security operations center, to secure every entry point to keep your business safe.

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