Barracuda Email Protection

Overview

Barracuda Networks sells Email Protection as a suite that combines threat protection with adjacent functions most rivals sell separately. The product page lists domain fraud protection (DMARC), incident response, and integrated backup for Microsoft 365 data among its use cases^[13]. A free email threat scan, which Barracuda says takes less than five minutes and needs no MX changes, reports personalised attacks, post-delivery threats and account-takeover signals already present in a tenant, and a free trial is available^[13]. The company says hundreds of thousands of IT professionals and managed service providers use its products, and its copyright line dates back to 2003^[13]. Barracuda’s appeal is consolidation: small IT teams can cover filtering, incident response, DMARC reporting and backup with one contract. The product page itself gives little technical detail and no plan names or prices, which are on a separate plans page, so detailed comparison requires a sales conversation^[13].

Barracuda Email Protection features

• Domain fraud protection (DMARC)
• Post-delivery incident response
• Integrated Microsoft 365 backup
• Free threat scan without MX changes
• Account takeover signals

Barracuda Email Protection pricing

Plans and prices on a separate page not verified for this review; free trial and free email threat scan available.

Barracuda Email Protection strengths and limitations

Appears in

• Best Email Security Solutions in 2026 #8

Barracuda Email Protection alternatives and competitors

Alternatives to Barracuda Email Protection: companies ranked in the same lists.

• Proofpoint Core Email Protection
• Microsoft Power BI
• Mimecast
• Abnormal AI
• Check Point Software Technologies
• Darktrace / EMAIL
• CSCisco Secure Client
• Hornetsecurity VM Backup
• SXSophos XDR
• IRONSCALES
• Fortinet
• Material Security