Skip to content
TrustList
Barracuda Sentinel logo
Anti-spam Software

Barracuda Sentinel

Cloud email security that uses AI to stop spear phishing and account takeover

Write a review
Visit WebsiteGet a quoteWrite a Review
Own this listing? Claim it
Barracuda Sentinel cover

About Barracuda Sentinel

Barracuda Sentinel is a cloud-based email security service from Barracuda Networks. It uses AI to protect firms from spear phishing, account takeover and business email compromise. Barracuda says it can be deployed within minutes.

What Barracuda Sentinel offers

  • Spear phishing defence — detection of targeted email attacks.
  • Account takeover protection — spotting hijacked mailboxes.
  • Business email compromise — blocking impersonation fraud.

Who it works with

Firms of all sizes, and the MSPs that serve them. It is aimed at organisations worried about targeted phishing aimed at their staff, and it is sold as a cloud service rather than an appliance.

Key facts

  • Vendor: Barracuda Networks
  • Analyst mention: named a Strong Performer in Forrester's Enterprise Email Security wave for Q2 2023

Profile written by TrustList from the business's own published information, Oct 2026.

Categories & features

Rankings

As of 2026-10-06. Organic ranks only; sponsored placements are never ranks.

What the business tells TrustList

Stability: major incidents
11 incidents measured
Support hours
24/7 evidence sent
Privacy and data
GDPR compliant, HIPAA compliant evidence sent

Request a demo or quote from Barracuda Sentinel

Protected by reCAPTCHA — Google Privacy Policy and Terms apply.

By sending, you agree we may share your request and contact details with the provider once you confirm your email.

Reviews

Write the first review of Barracuda Sentinel

Used it? Your experience helps other buyers decide.

Write a review

Questions & answers

No questions yet. Be the first to ask about Barracuda Sentinel.

Barracuda Sentinel alternatives

Similar listings buyers compare against this one.

Compare side by side
Intrusta logo

Intrusta

Web-based security software that protects personal devices from malware, ransomware, spyware and adware

Magic Spam logo

Magic Spam

Anti-spam software installed on mail servers and control panels for hosting providers

ALTOSPAM logo

ALTOSPAM

Cloud email filtering service that blocks spam, viruses and phishing for companies with their own domain

SpamBully logo

SpamBully

Bayesian spam filter add-on for Outlook and other Windows email programs

SpamHero logo

SpamHero

Domain-wide spam, phishing and malware filtering service for businesses of all sizes

SPAMfighter logo

SPAMfighter

Anti-spam filters for Outlook and Thunderbird users and for company mail networks

Keep exploring

More on TrustList

Everything here links back to the same verified catalogue. Pick your next stop.