What is Barracuda Networks used for?

Barracuda Networks sells email, data, network and application security products, bundled in its BarracudaONE cybersecurity platform. It is a good fit for small businesses protecting Microsoft 365 email and managed service providers bundling security for clients.

How much does Barracuda Networks cost?

Barracuda Networks doesn't publish fixed prices; pricing is quoted on request.

Is Barracuda Networks open source?

No. Barracuda Networks is proprietary (closed-source) software. Open-source alternatives to Barracuda Networks include pfSense, SafeLine and CrowdSec.

Can I self-host Barracuda Networks?

Yes. Although Barracuda Networks is closed source, it can be self-hosted on your own servers, and the vendor also offers a hosted version.

What are some alternatives to Barracuda Networks?

Barracuda Networks competes with Proofpoint, Mimecast and Fortinet. For open-source options, see Enlisted's ranked list of open-source Barracuda Networks alternatives.

Barracuda Networks: features, pricing and alternatives

About Barracuda Networks

Barracuda Networks is a cybersecurity vendor whose products cover application and network protection, managed XDR, data protection and email protection. Its BarracudaONE platform brings these together, and the company also sells security offerings aimed at managed service providers.

Email protection covers spam, malware and advanced threat filtering, account takeover protection, domain fraud protection with DMARC, security awareness training, email encryption, incident response, Microsoft 365 backup and cloud archiving. Data protection includes backup, cloud-to-cloud backup for Microsoft 365 and Entra ID, and a scanner for finding sensitive data and malware in Microsoft 365. A newer product focuses on securing AI adoption.

Barracuda sells commercial subscriptions with pricing and build-and-price tools on its site, and free tools such as an email threat scan and a data scan. Products run in the cloud or as on-site appliances.

Key features

Email threat filtering and account takeover protection
DMARC domain fraud protection
Cloud-to-cloud backup for Microsoft 365
Managed XDR service
Network and application protection
Security awareness training
Free email threat and data scans

Good fit for

→Small businesses protecting Microsoft 365 email
→Managed service providers bundling security for clients

Tags: email-security; data-protection; network-security; application-security; backup; xdr; msp

Barracuda Networks: questions and answers

What is Barracuda Networks used for?: Barracuda Networks sells email, data, network and application security products, bundled in its BarracudaONE cybersecurity platform. It is a good fit for small businesses protecting Microsoft 365 email and managed service providers bundling security for clients.
How much does Barracuda Networks cost?: Barracuda Networks doesn't publish fixed prices; pricing is quoted on request.
Is Barracuda Networks open source?: No. Barracuda Networks is proprietary (closed-source) software. Open-source alternatives to Barracuda Networks include pfSense, SafeLine and CrowdSec.
Can I self-host Barracuda Networks?: Yes. Although Barracuda Networks is closed source, it can be self-hosted on your own servers, and the vendor also offers a hosted version.
What are some alternatives to Barracuda Networks?: Barracuda Networks competes with Proofpoint, Mimecast and Fortinet. For open-source options, see Enlisted's ranked list of open-source Barracuda Networks alternatives.