# Best Barracuda Impersonation Protection Alternatives 2026 | Capterra > Looking for alternatives to Barracuda Impersonation Protection? Find out how Barracuda Impersonation Protection stacks up against its competitors with real user reviews, pricing information, and what features they offer. Source: https://www.capterra.com/p/178588/Barracuda-Sentinel/alternatives --- # Alternatives to Barracuda Impersonation Protection [4.6 (11)](https://www.capterra.com/p/178588/Barracuda-Sentinel/reviews/) Write a Review! [View Profile](https://www.capterra.com/p/178588/Barracuda-Sentinel/) Tabset anchor ## Top Barracuda Impersonation Protection Alternatives Barracuda Impersonation Protection * * * Starting from: Not provided by vendor Pricing Model: Not provided by vendor * * * Overall Rating: [4.6 (11)](https://www.capterra.com/p/178588/Barracuda-Sentinel/reviews/) Ease of Use 4.3 Customer Service 4.8 Features 4.5 Value for Money 4.2 * * * Starting from: Not provided by vendor Pricing Model: Per User * * * Overall Rating: [4.9 (338)](https://www.capterra.com/p/233248/Hoxhunt/reviews/) Ease of Use 4.9 Customer Service 4.8 Features 4.8 Value for Money 4.8 * * * Starting from: $6/Per Month Pricing Model: Flat Rate * * * Overall Rating: [5.0 (20)](https://www.capterra.com/p/218859/Trustifi/#reviews) Ease of Use 4.8 Customer Service 4.9 Features 4.8 Value for Money 4.9 * * * Starting from: £5/Per Year Pricing Model: Flat Rate * * * Overall Rating: [4.9 (50)](https://www.capterra.com/p/206740/Libraesva-Email-Security/reviews/) Ease of Use 4.8 Customer Service 4.9 Features 4.8 Value for Money 4.9 Tabset anchor All Barracuda Impersonation Protection Alternatives At a Glance Top Alternatives for Barracuda Impersonation Protection - [Hoxhunt](#product_c2648925-4d3c-408e-8f0e-6680f124ee47) - [Trustifi](#product_a19b26d0-4b94-4697-93da-d380d46f2ead) - [Libraesva Email Security](#product_487496ab-7a49-42d8-881d-8c982ba694e4) - [Heimdal Email Security](#product_d972a14f-7cdd-4a66-bfc7-8c176ab227af) - [Microsoft Defender for Office 365](#product_c8fa0c93-dd49-40ce-8963-11bc29abbd66) Tabset anchor by Heimdal Security [5.0 (1)](https://www.capterra.com/p/250406/Heimdal-Email-Security/#reviews) A versatile email protection solution that combines Office 365 support with proprietary threat prevention in the cloud and on-premise. [Learn more about Heimdal Email Security](https://www.capterra.com/p/250406/Heimdal-Email-Security/) Compare Tabset anchor ## [Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/) by Microsoft [4.6 (240)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/) Microsoft Defender for Office 365 protects all of Office 365 against advanced threats. [Learn more about Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/) Compare Tabset anchor ## [SpamTitan](https://www.capterra.com/p/168436/SpamTitan/) by TitanHQ [4.6 (563)](https://www.capterra.com/p/168436/SpamTitan/reviews/) SpamTitan is a cloud based Anti Spam email filter. It is an easy to use, effective, multi-award winning Anti-Spam, malware blocking and [Learn more about SpamTitan](https://www.capterra.com/p/168436/SpamTitan/) Compare Tabset anchor ## [Suped](https://www.capterra.com/p/10039796/Suped/) by Suped [5.0 (21)](https://www.capterra.com/p/10039796/Suped/#reviews) DMARC tool that helps businesses fix email deliverability issues flatten SPF, monitor blocklist & protect the system against spoofing. [Learn more about Suped](https://www.capterra.com/p/10039796/Suped/) Compare Tabset anchor ## [Proton Mail](https://www.capterra.com/p/201276/ProtonMail/) by Proton Technologies [4.5 (122)](https://www.capterra.com/p/201276/ProtonMail/reviews/) ProtonMail is the world's largest secure email provider. We protect the data and communications of millions of organizations. [Learn more about Proton Mail](https://www.capterra.com/p/201276/ProtonMail/) Compare Tabset anchor ## [ESET Endpoint Security](https://www.capterra.com/p/151915/ESET-Endpoint-Security/) by ESET [4.7 (1169)](https://www.capterra.com/p/151915/ESET-Endpoint-Security/reviews/) In the computer security category, ESET Endpoint Security offers top-tier cybersecurity for organizations with 250+ employees. [Learn more about ESET Endpoint Security](https://www.capterra.com/p/151915/ESET-Endpoint-Security/) Compare Tabset anchor ## [Topsec Cloud Solutions](https://www.capterra.com/p/145598/Topsec-Email-Security/) by Topsec Cloud Solutions [4.9 (69)](https://www.capterra.com/p/145598/Topsec-Email-Security/reviews/) Topsec Email Security eliminates spam, viruses, malware, ransomware, phishing, and quarantines undesirable and/or illicit content. [Learn more about Topsec Cloud Solutions](https://www.capterra.com/p/145598/Topsec-Email-Security/) Compare Tabset anchor ## [Graphus](https://www.capterra.com/p/219920/Graphus/) by Kaseya [4.3 (27)](https://www.capterra.com/p/219920/Graphus/reviews/) Graphus is an AI-powered cloud email security and anti- phishing solution that provides 3 layers of defense for MS365 & GSuite users. [Learn more about Graphus](https://www.capterra.com/p/219920/Graphus/) Compare Tabset anchor ## [Abnormal AI](https://www.capterra.com/p/230392/Abnormal-Security/) by Abnormal Security [5.0 (2)](https://www.capterra.com/p/230392/Abnormal-Security/#reviews) The cloud-native email security company that protects 100% of employees at 5%, and growing, of the Fortune 1000. [Learn more about Abnormal AI](https://www.capterra.com/p/230392/Abnormal-Security/) Compare Tabset anchor ## [Barracuda Email Protection](https://www.capterra.com/p/175506/Barracuda-Essentials/) by Barracuda Networks [4.2 (11)](https://www.capterra.com/p/175506/Barracuda-Essentials/reviews/) Barracuda Email Protection is email security software that protects against phishing, impersonation, malware, and other threats. [Learn more about Barracuda Email Protection](https://www.capterra.com/p/175506/Barracuda-Essentials/) Compare Tabset anchor ## [Proofpoint Email Protection](https://www.capterra.com/p/175873/Proofpoint-Email-Protection/) by Proofpoint [4.2 (45)](https://www.capterra.com/p/175873/Proofpoint-Email-Protection/reviews/) Email security management solution that helps detect & block threats through various tools like firewalls, SCSS & more. [Learn more about Proofpoint Email Protection](https://www.capterra.com/p/175873/Proofpoint-Email-Protection/) Compare Tabset anchor ## [MimeCast Email Security](https://www.capterra.com/p/119826/MimeCast-Email-Security/) by MimeCast [4.3 (80)](https://www.capterra.com/p/119826/MimeCast-Email-Security/reviews/) Protect emails by mitigating risk and utilizing email encryption and threat protection [Learn more about MimeCast Email Security](https://www.capterra.com/p/119826/MimeCast-Email-Security/) Compare Software Found In - [Email Security Software](https://www.capterra.com/email-security-software/)