--- title: "Heimdal Email Security Software Pricing, Alternatives & More 2026 | Capterra" description: "With the help of Capterra, learn about Heimdal Email Security Software - reviews, pricing plans, popular comparisons to other Email Security products and more." source_url: "https://www.capterra.com/p/250406/Heimdal-Email-Security/" page_type: "product" language: "en" --- # Heimdal Email Security Software Review 2026: Features, Reviews, Integrations, Pros & Cons Last updated on July 21, 2026 Provider data verified by our Software Research team, and reviews moderated by our Reviews Verification team. [Description](#description)[Use cases](#use-cases)[Alternatives](#alternatives)[FAQs](#faqs)[Features](#features)[Pricing](#pricing)[Support](#support)[Reviews](#reviews) Heimdal Email Security ## What is Heimdal Email Security? Heimdal Email Security 365 is an MX record-based spam filter and anti-malware solution that secures the company’s email communications. Just like Heimdal's DNS Network Security, Heimdal Email Security sits on top of the server and does not require installation on each endpoint. The solution defends against phishing, malware, and other email-borne threats to protect M365 or Google Workspace environments. This solution offers anti-spam protection, botnet protection, advanced malware filtering, protection against DNS hijacking, phishing protection, threat tracing & full audit log, social security number leakage detection (US, UK, DK, DE), personal quarantine report, 90-day email retention, deep attachment scanner, deep content inspection. The infrastructure is hosted on Microsoft's Azure cloud platform (West Europe - Amsterdam, North Europe - Ireland, South India, East US - Virginia). Heimdal’s Email Security comes with DNSSEC & DANE/TLSA support for inbound SMTP services. ## What is Heimdal Email Security used for? [Anti-spam](https://www.capterra.com/anti-spam-software/)[Email Security](https://www.capterra.com/email-security-software/) Overall rating Based on 1 user reviews Reviews sentiment Positive \- Neutral \- Negative \- Starting price Free trial available Capterra Shortlist charts the highest-rated and most popular products... Our "Best of" badge program showcases products with the highest ratings... Our "Best of" badge program showcases products with the highest ratings... ## Heimdal Email Security alternatives Highest Rated [5.0 (20)](https://www.capterra.com/p/218859/Trustifi/#reviews) Starting price $6.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 100% of reviewers rated it above 4 stars [Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/) [4.6 (241)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/) Starting price Contact vendor for pricing Pricing Options Free Trial Free Version User Rating 94% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/) [SpamTitan](https://www.capterra.com/p/168436/SpamTitan/) [4.6 (563)](https://www.capterra.com/p/168436/SpamTitan/reviews/) Starting price $1.26 Per User, Per Month Pricing Options Free Trial Free Version User Rating 93% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/168436/SpamTitan/) [ESET Endpoint Security](https://www.capterra.com/p/151915/ESET-Endpoint-Security/) [4.7 (1,170)](https://www.capterra.com/p/151915/ESET-Endpoint-Security/reviews/) Starting price $396.00 Per User, Per Month Pricing Options Free Trial Free Version User Rating 94% of reviewers rated it above 4 stars [Learn More](https://www.capterra.com/p/151915/ESET-Endpoint-Security/) ## FAQs about Heimdal Email Security Overview ### What company size and specific industries is Heimdal Email Security built for? Heimdal Email Security is designed for resellers, MSSPs, and organizations of any size that need email security and integration with a broader cybersecurity stack. It is not tied to a specific industry, making it suitable for general business use and for providers managing security across multiple clients. Features and Usability ### What are the key features of Heimdal Email Security? Heimdal Email Security offers phishing protection, anomaly and malware detection, anti-spam tools, and threat response for inbound email threats. It also includes email filtering, attachment protection, allow/block lists, quarantine, policy management, reporting and analytics, and access controls with single sign-on and two-factor authentication. Getting Started and Support ### What training and onboarding options does Heimdal Email Security offer? Heimdal Email Security provides live online sessions, webinars, documentation, and videos to help teams get started. Live online sessions and webinars support guided instruction, while documentation and videos offer self-paced reference material for setup, feature review, and ongoing use. Getting Started and Support ### What customer support options does Heimdal Email Security offer? Heimdal Email Security provides email/help desk support, a FAQ/forum, and a knowledge base. Without reviewer feedback on support experiences, no reliable claims can be made about response times, helpfulness, or common frustrations. ## Features AI summary Based on 1,073 Email Security reviews Capterra reviewers point to these as the top priorities when comparing Email Security software: - **Threat Response** (**50%** of reviewers rated this feature as critical) - **Email Attachment Protection** (**59%**) - **Threat Protection** (**51%**) Heimdal Email Security supports all three of the features buyers rate most highly: **Threat Response**, **Email Attachment Protection**, and **Threat Protection**. Together, these capabilities help businesses detect malicious activity, block risky attachments before they reach inboxes, and respond to threats more quickly, allowing teams to protect email systems with greater confidence and reduce security risks across the organization. Phishing Protection 5.0 (1) 100.00% of 1 reviewers that rated this feature as important or highly important Identify phishing emails Spam Blocker 5.0 (1) 100.00% of 1 reviewers that rated this feature as important or highly important Filters used to determine different types of malware threats Allow/Block List 5.0 (1) 100.00% of 1 reviewers that rated this feature as important or highly important Lists of domains/addresses that are allowed / rejected Archiving & Retention 4.0 (1) 0.00% of 1 reviewers that rated this feature as important or highly important Moving and separately storing data that is not actively used or continuous storage of data for compliance purposes Greylisting 4.0 (1) 0.00% of 1 reviewers that rated this feature as important or highly important A request to the original server for a message to be resent Spam Detection 4.0 (1) 100.00% of 1 reviewers that rated this feature as important or highly important Detect spam, BOT, or invalid email addresses Heimdal Email Security 41 features ### All Features - Access Controls/Permissions: Define levels of authorization for access to specific files or systems - Active Directory Integration: Integrates with Active Directory - Activity Dashboard: Dashboard to view the status of ongoing processes, identify current incidents and track past activities - Activity Tracking: Track and document all activities across devices, networks, and other systems - AI/Machine Learning: Software program that continuously adjusts its behavior based on observed data - Allow/Block List: Lists of domains/addresses that are allowed / rejected - Anomaly/Malware Detection: Automatically identify and flag unusual behaviors and malicious software - Anti Spam: Techniques to prevent and filter unwanted or unsolicited email spam from reaching a user's inbox - API: Application programming interface that allows for integration with other systems/databases - Archiving & Retention: Moving and separately storing data that is not actively used or continuous storage of data for compliance purposes - Audit Trail: A record of all activities within the system, including user access, changes made, etc. - Backup and Recovery: Create backups and provide methods to recover deleted/lost data - Categorization/Grouping: Organize and group data or items based on various criteria - Data Recovery: Ability to restore deleted, hidden, or lost data from an email server/system - Domain Check: Verify the domain of an email address - Email Attachment Protection: Provides protection against malicious attachments. - Email Filtering: Use filters to process, organize and categorize emails to identify spam, malware and other unwanted messages - Email Management: Manage, store and organize emails within the system or via third-party apps - Email Tracking: Track delivered, received, and opened emails - Encryption: Convert data into a code for security - Filtering: Find & retrieve relevant data or documents - For MSPs: Intended to be used by managed service providers - Fraud Detection: Identify and prevent suspicious activity - Greylisting: A request to the original server for a message to be resent - Monitoring: Observe and track the demand, usage, progress or quality of a system, product, or user - Phishing Protection: Identify phishing emails - Policy Management: Create, manage, and track policies and procedures within an organization - Real-Time Monitoring: Active monitoring of systems, applications, or networks - Reporting & Statistics: Collection, analysis, and representation of numerical data and generation of reports to understand various patterns - Reporting/Analytics: View and track pertinent metrics to find patterns and gain insights from data - Search/Filter: Search and filter data across systems to locate required information by entering keywords or certain criteria - Single Sign On: Allow users to access multiple services after entering their login credentials once - Spam Analysis: Analysis and detection of spam-related traffic - Spam Blocker: Filters used to determine different types of malware threats - Spam Detection: Detect spam, BOT, or invalid email addresses - Spam Quarantine: Feature in email systems that identifies suspicious or unsolicited emails and holds them in a separate folder for review or deletion - Tagging: Attach digital tags to documents and assets for identification, search, or monitoring purposes - Threat Protection: Protect incoming and outgoing communications against malware, spam, display spoofing, and other threats - Threat Response: Identifying, analyzing, and mitigating security issues and taking appropriate action to protect systems and data from potential harm - Two-Factor Authentication: Extra layer of security that requires not only a password and username but also something specific to that user - Whitelisting/Blacklisting: Control system access and/or deliverability for applications and email addresses --- Features 5.0 (1) 5.0 Based on 1 reviews ## Pricing Value for money 5.0 (1) Value for money 5.0 (1) 5.0 Based on 1 reviews ## Support, customer service and training options Customer Service 4.0 (1) Support - Email/Help Desk - FAQs/Forum - Knowledge Base - Phone Support - 24/7 (Live rep) - Chat Training - In Person - Live Online - Webinars - Documentation - Videos Deployment - Web - Android - iPhone/iPad Typical users - Freelancers - Small businesses - Mid size businesses - Enterprises Customer Service 4.0 (1) 4.0 Based on 1 reviews ## User reviews Overall rating 5.0 Based on 1 reviews Filter by rating 5(1) 4(0) 3(0) 2(0) 1(0) Mentioned topic Sorted by most recent Anil Kumar M. BI Manager Information Services ### "Very essential for email security" 5.0 Overall Rating 5.0 5.0 Ease of Use 5.0 5.0 Features 5.0 5.0 Customer Service 4.0 4.0 Likelihood to Recommend 9/10 February 10, 2024 It has been good journey so far, we will few comments once may be after few months of usage Pros They provide advanced security against all sort of threats (Malware, ransomware and Spams) It could support both on-prem and cloud applications Cons Nothing as of now, they are heading in the right direction Review source Non-incentivized review: any software user can leave a review for any product listed on our site. All submitted reviews are subject to our verification process prior to publication. ## Top-rated software of 2026 ### Fill out the form and we'll send a list of the top-rated software based on real user reviews directly to your inbox.