--- title: Barracuda Impersonation Protection Reviews meta_title: 'Barracuda Impersonation Protection Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 88 reviews by the users' company size, role or industry to find out how Barracuda Impersonation Protection works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 88 scale: '5' date_modified: '2026-10-17' parent_category: name: Email Security url: https://www.g2.com/categories/email-security ---

Barracuda Impersonation Protection Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users value the effective phishing protection that keeps their business resources secure and enhances overall email safety. (8 mentions)
Users value the ease of use of Barracuda Impersonation Protection, finding its interface and integration seamless. (7 mentions)
Users value the immediate notifications from Barracuda Impersonation Protection, enhancing security against potential threats effectively. (6 mentions)
Users find the setup ease of Barracuda Impersonation Protection outstanding, allowing quick integration and immediate functionality. (6 mentions)
Users rave about the outstanding customer support, always ready to assist with any issues promptly and efficiently. (5 mentions)
Users experience frequent false positives with Barracuda Impersonation Protection, causing legitimate emails to be misclassified as threats. (8 mentions)
Users find the admin system complicated, making it challenging to navigate Barracuda Impersonation Protection effectively. (3 mentions)
Users report inadequate protection from Barracuda Impersonation Protection, noting missed fraudulent emails and excessive false positives. (3 mentions)
Users find the admin interface complicated, leading to confusion and difficulty configuring reporting for Barracuda Impersonation Protection. (3 mentions)
Users find the configuration difficulties of Barracuda Impersonation Protection can hinder effective management and usability. (2 mentions)

5 Pros or Advantages of Barracuda Impersonation Protection

1. Phishing Protection
Users value the effective phishing protection that keeps their business resources secure and enhances overall email safety.
See 8 mentions

See Related User Reviews

CM

Chris M.

Small-Business (50 or fewer emp.)

4.5/5

"Barracuda Impersonation Protection"

What do you like about Barracuda Impersonation Protection?

Barracuda Impersonation Protection keeps us informed of possible security issues. Users are the most likely to cause a security issue by allowing harm

DG

David G.

Mid-Market (51-1000 emp.)

4.5/5

"Our Experience using Barracuda Impersonation Protection for Higher Ed"

What do you like about Barracuda Impersonation Protection?

Barracuda Impersonation Protection has been a great purchase for our university. Previously, our faculty and staff were getting many spoofed emails...

2. Ease of Use
Users value the ease of use of Barracuda Impersonation Protection, finding its interface and integration seamless.
See 7 mentions

See Related User Reviews

Verified User
A

Verified User

Mid-Market (51-1000 emp.)

5.0/5

"in 6 months it has already stopped multiple account take-overs"

What do you like about Barracuda Impersonation Protection?

We have been using Barracuda Impersonation for 6 months, and the at-a-glance visibility it gives us into the state of our user's accounts is invaluabl

NB

Naida B.

Small-Business (50 or fewer emp.)

5.0/5

"Excellent product and support"

What do you like about Barracuda Impersonation Protection?

Great customer support and ease of use to accompany a great product.

3. Security
Users value the immediate notifications from Barracuda Impersonation Protection, enhancing security against potential threats effectively.
See 6 mentions

See Related User Reviews

William M.
WM

William M.

Mid-Market (51-1000 emp.)

5.0/5

"Barracuda Impersonation Protection Feels Like a Force Field for Our Organization"

What do you like about Barracuda Impersonation Protection?

Barcuda's Impersonantion Protection is a like a force field surrounding your organization that protects it from bad actors. If you are an old Star Tre

JA

Jeron A.

Mid-Market (51-1000 emp.)

5.0/5

"Quick Service and Turnaround"

What do you like about Barracuda Impersonation Protection?

Best thing about Impersonation Protection is that we are notified immediately if there is even a hint of abnormal access. We know when junk is junk an

4. Setup Ease
Users find the setup ease of Barracuda Impersonation Protection outstanding, allowing quick integration and immediate functionality.
See 6 mentions

See Related User Reviews

Verified User
A

Verified User

Mid-Market (51-1000 emp.)

5.0/5

"in 6 months it has already stopped multiple account take-overs"

What do you like about Barracuda Impersonation Protection?

We have been using Barracuda Impersonation for 6 months, and the at-a-glance visibility it gives us into the state of our user's accounts is invaluabl

Abel A.
AA

Abel A.

Mid-Market (51-1000 emp.)

4.0/5

"Works very well and good protection"

What do you like about Barracuda Impersonation Protection?

it really drills down to which emails are being impersonated , where they are from , what email domain its coming from. It has a easy to use interface

5. Customer Support
Users rave about the outstanding customer support, always ready to assist with any issues promptly and efficiently.
See 5 mentions

See Related User Reviews

Verified User
A

Verified User

Mid-Market (51-1000 emp.)

5.0/5

"in 6 months it has already stopped multiple account take-overs"

What do you like about Barracuda Impersonation Protection?

We have been using Barracuda Impersonation for 6 months, and the at-a-glance visibility it gives us into the state of our user's accounts is invaluabl

NB

Naida B.

Small-Business (50 or fewer emp.)

5.0/5

"Excellent product and support"

What do you like about Barracuda Impersonation Protection?

Great customer support and ease of use to accompany a great product.

5 Cons or Disadvantages of Barracuda Impersonation Protection

1. False Positives
Users experience frequent false positives with Barracuda Impersonation Protection, causing legitimate emails to be misclassified as threats.
See 8 mentions

See Related User Reviews

Jake G.
JG

Jake G.

Small-Business (50 or fewer emp.)

5.0/5

"Best protection on the market today"

What do you dislike about Barracuda Impersonation Protection?

Occasional false positives but I'll note it's easy to mark them as such

DG

David G.

Mid-Market (51-1000 emp.)

4.5/5

"Our Experience using Barracuda Impersonation Protection for Higher Ed"

What do you dislike about Barracuda Impersonation Protection?

There haven't been a lot of downsides to the platform............other than we have had several false positives. It is a platform that you want to kee

2. Complexity
Users find the admin system complicated, making it challenging to navigate Barracuda Impersonation Protection effectively.
See 3 mentions

See Related User Reviews

Verified User
A

Verified User

Mid-Market (51-1000 emp.)

5.0/5

"in 6 months it has already stopped multiple account take-overs"

What do you dislike about Barracuda Impersonation Protection?

It would be fantastic if it played a larger role within the M365 ecosystem. Microsoft has a larger ID Threat Protection platform, but it's cumbersome

GV

Garland V.

Small-Business (50 or fewer emp.)

5.0/5

"Excellent job of blocking and filtering threats"

What do you dislike about Barracuda Impersonation Protection?

It would be very helpful if all reporting configuration was under a single interface, their admin system was a bit complicated to understand.

3. Inadequate Protection
Users report inadequate protection from Barracuda Impersonation Protection, noting missed fraudulent emails and excessive false positives.
See 3 mentions

See Related User Reviews

CM

Chris M.

Small-Business (50 or fewer emp.)

4.5/5

"Barracuda Impersonation Protection"

What do you dislike about Barracuda Impersonation Protection?

Some users feel that the protection can be too strict in how it processes the scanning.

JD

Josiah D.

Mid-Market (51-1000 emp.)

4.0/5

"Generally Good"

What do you dislike about Barracuda Impersonation Protection?

- It is named "Impersonation Protection," but as far as I understand it, it also blocks general phishing attempts and scams as well. The name of the s

4. UX Improvement
Users find the admin interface complicated, leading to confusion and difficulty configuring reporting for Barracuda Impersonation Protection.
See 3 mentions

See Related User Reviews

GV

Garland V.

Small-Business (50 or fewer emp.)

5.0/5

"Excellent job of blocking and filtering threats"

What do you dislike about Barracuda Impersonation Protection?

It would be very helpful if all reporting configuration was under a single interface, their admin system was a bit complicated to understand.

JD

Josiah D.

Mid-Market (51-1000 emp.)

4.0/5

"Generally Good"

What do you dislike about Barracuda Impersonation Protection?

- It is named "Impersonation Protection," but as far as I understand it, it also blocks general phishing attempts and scams as well. The name of the s

5. Configuration Difficulties
Users find the configuration difficulties of Barracuda Impersonation Protection can hinder effective management and usability.
See 2 mentions

See Related User Reviews

Verified User
A

Verified User

Mid-Market (51-1000 emp.)

5.0/5

"in 6 months it has already stopped multiple account take-overs"

What do you dislike about Barracuda Impersonation Protection?

It would be fantastic if it played a larger role within the M365 ecosystem. Microsoft has a larger ID Threat Protection platform, but it's cumbersome

GV

Garland V.

Small-Business (50 or fewer emp.)

5.0/5

"Excellent job of blocking and filtering threats"

What do you dislike about Barracuda Impersonation Protection?

It would be very helpful if all reporting configuration was under a single interface, their admin system was a bit complicated to understand.

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Barracuda Impersonation Protection Reviews (88)

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Reviews

Barracuda Impersonation Protection Reviews (88)

View 1 Video Reviews
4.5
88 reviews
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Verified User in Legal Services
AL
Verified User in Legal Services
Mid-Market (51-1000 emp.)
"Impersonation Protection (Sentinel) works extremely well."
5/5
What do you like best about Barracuda Impersonation Protection?

Easy to implement and start protecting your system. Spear phishing attacks are automatically deleted. We've never had a false positive. DMARC is easy to implement and starts in learning mode so you have zero disruption. Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

The product works best only if you also license it together with incident Response. Review collected by and hosted on G2.com.

Verified User in Architecture & Planning
AA
Verified User in Architecture & Planning
Mid-Market (51-1000 emp.)
"Barracuda impersonation protection is a great product"
5/5
What do you like best about Barracuda Impersonation Protection?

What I like most about Barracuda impersonation detection is the fact that nothing seems to get through and I feel protected. Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

I believe this is a solid product and at the moment I can't think for a reason to believe otherwise. Review collected by and hosted on G2.com.

Humberto M.
HM
Humberto M.
System Engineer
Information Technology and Services
Small-Business (50 or fewer emp.)
"Great Experience"
4.5/5
What do you like best about Barracuda Impersonation Protection?

Nice combination of artificial intelligence and deep integration with Exchange, software is robust and effective Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

The alert system needs improvement to reduce false positives Review collected by and hosted on G2.com.

Verified User in Public Relations and Communications
AP
Verified User in Public Relations and Communications
Small-Business (50 or fewer emp.)
"Product works well and has a strong user interface"
4/5
What do you like best about Barracuda Impersonation Protection?

Web interface works well, DMARC is a plus Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

No feedback on errant email submissions. Review collected by and hosted on G2.com.

Verified User in Retail
AR
Verified User in Retail
Mid-Market (51-1000 emp.)
"Good Stats"
4.5/5
What do you like best about Barracuda Impersonation Protection?

We have found that it is catching about 90-95% of all impersonations. I do not know of one that has better stats than that. Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

Not the easiest to maneuver around in. Confidence rating seems a little lower than expected and hard to judge their meaning. Review collected by and hosted on G2.com.

Verified User in Higher Education
AH
Verified User in Higher Education
Mid-Market (51-1000 emp.)
"Simple to navigate and intuitive"
4/5
What do you like best about Barracuda Impersonation Protection?

What I like most is the ease of use. It didn't take long to figure out where things were located and was simple to navigate. Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

I have not found anything that I dislike in my short time using it. Review collected by and hosted on G2.com.

Verified User in Manufacturing
AM
Verified User in Manufacturing
Mid-Market (51-1000 emp.)
"Segeate Impersonate"
5/5
What do you like best about Barracuda Impersonation Protection?

Quality & Reliability, Ease of use , Features Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

Price and Replacement support time, Support Review collected by and hosted on G2.com.

Najmus S.
NS
Najmus S.
Educator
Small-Business (50 or fewer emp.)
"Protects company Emails from threats"
5/5
What do you like best about Barracuda Impersonation Protection?

This software reads through emails and learns how individuals write and determines if things are different if they are compromised. It has helped us quite a bit as far as email threats are concerned. It runs in the background, so it is not obstructive. Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

When downloading a file from email, it takes time to scan it for threats which is great. Unfortunately, it sometimes takes quite a long time to scan the file. Which needs to be improved. Review collected by and hosted on G2.com.

Verified User in Logistics and Supply Chain
AL
Verified User in Logistics and Supply Chain
Mid-Market (51-1000 emp.)
"Great product!"
4/5
What do you like best about Barracuda Impersonation Protection?

They tell you what the DNS records should be and update daily on low and high volume senders of your domain. Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

I wish it updated more than once per day. Review collected by and hosted on G2.com.

Verified User in Insurance
UI
Verified User in Insurance
Enterprise (> 1000 emp.)
"One of the best tool for prevention of Email Spam"
4.5/5
What do you like best about Barracuda Impersonation Protection?

My company uses multiple Barracuda products and the thing that we like the most is their amazing customer service. As for Barracuda Sentinel, its spam protection is top-notch and it has never miscategorised any email so far. Review collected by and hosted on G2.com.

What do you dislike about Barracuda Impersonation Protection?

The settings can be a bit confusing at times and I feel that there are just way too many options which are good for customization but also makes it easy for the user to bungle something up and ruin his inbox. Review collected by and hosted on G2.com.
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