Sold by: PowerDMARC
Deployed on AWS
Stop Hackers from sending emails from your own domain using PowerDMARC
4.9
Overview
PowerDMARC is a SaaS-based email authentication security platform that leverages protocols like DMARC, SPF, DKIM, MTA-STS, and BIMI to help organizations combat domain spoofing, phishing, and BEC, secure their email channel, and enhance their brand's reputation. PowerDMARC protects organizations from fake invoices, CEO fraud scams, and Phishing attacks. The platform is powered by AI and Threat Intelligence. PowerDMARC provides MSP/MSSP multi-tenancy experience with whitelabel support. Enterprise licenses can be requested through a private offer
Highlights
- Stop hackers from sending emails from your domain
- Prevent spoofed and impersonated emails, stop CEO Fraud, fake invoices, and phishing mails, and combat BEC
- Boost email reach, trust & deliverability with DMARC
Details
New
Introducing multi-product solutions
You can now purchase comprehensive solutions tailored to use cases and industries.
Features and programs
Financing for AWS Marketplace purchases
AWS Marketplace now accepts line of credit payments through the PNC Vendor Finance program. This program is available to select AWS customers in the US, excluding NV, NC, ND, TN, & VT.
Pricing
Pricing is based on the duration and terms of your contract with the vendor. This entitles you to a specified quantity of use for the contract duration. If you choose not to renew or replace your contract before it ends, access to these entitlements will expire.
Additional AWS infrastructure costs may apply. Use the AWS Pricing Calculator to estimate your infrastructure costs.
Dimension | Description | Cost/month |
|---|---|---|
Basic up to 50k emails | 10,001-50,000 emails | $8.00 |
Basic up to 100k emails | 50,001-100,000 emails | $15.00 |
Basic up to 200k emails | 100,001-200,000 emails | $45.00 |
Basic up to 500k emails | 200,001-500,000 emails | $120.00 |
Basic up to 2M emails | 500,001-2,000,000 emails | $250.00 |
Vendor refund policy
All fees are non-cancellable and non-refundable except as required by law.
Legal
Vendor terms and conditions
Upon subscribing to this product, you must acknowledge and agree to the terms and conditions outlined in the vendor's End User License Agreement (EULA) .
Content disclaimer
Vendors are responsible for their product descriptions and other product content. AWS does not warrant that vendors' product descriptions or other product content are accurate, complete, reliable, current, or error-free.
Delivery details
Software as a Service (SaaS)
SaaS delivers cloud-based software applications directly to customers over the internet. You can access these applications through a subscription model. You will pay recurring monthly usage fees through your AWS bill, while AWS handles deployment and infrastructure management, ensuring scalability, reliability, and seamless integration with other AWS services.
Resources
Vendor resources
Support
Vendor support
AWS infrastructure support
AWS Support is a one-on-one, fast-response support channel that is staffed 24x7x365 with experienced and technical support engineers. The service helps customers of all sizes and technical abilities to successfully utilize the products and features provided by Amazon Web Services.
Updated weekly
By PowerDMARC
By Barracuda Networks
By Mimecast: Work Protected™
Sentiment is AI generated from actual customer reviews on AWS and G2
Functionality
Ease of use
Customer service
Cost effectiveness
Positive reviews
Mixed reviews
Negative reviews
AI generated from product descriptions
Email Authentication Protocols
Leverages multiple email security protocols including DMARC, SPF, DKIM, MTA-STS, and BIMI for comprehensive email protection
AI-Powered Threat Detection
Utilizes artificial intelligence and threat intelligence for advanced email security monitoring and prevention
Domain Spoofing Prevention
Implements mechanisms to detect and block unauthorized email sending from registered organizational domains
Multi-Tenancy Support
Provides multi-tenant architecture with whitelabel capabilities for managed service providers and security service providers
Impersonation Attack Mitigation
Defends against various email-based attack vectors including CEO fraud, phishing, and business email compromise (BEC)
Threat Detection Mechanism
Advanced AI-powered engine for comprehensive email threat detection and prevention against ransomware, spear phishing, spam, and account takeover
Cloud Backup Strategy
Unlimited cloud-to-cloud backup for Microsoft 365 services including Teams, Groups, Exchange Online, SharePoint, OneDrive, OneNote, and Entra ID data
Email Authentication Protocol
DMARC reporting with granular visibility and analysis of SPF/DKIM/DMARC configurations to prevent email domain spoofing
Sensitive Data Management
Automated scanning of OneDrive and SharePoint environments for sensitive information, malware detection, and file share remediation
Incident Response Capability
Automated threat hunting and incident response tools with customizable playbooks for post-delivery email threat management
Threat Detection Mechanism
Advanced AI-powered detection using natural language processing, machine learning, and social graphing techniques
URL and Link Security
Real-time threat analysis with deep URL scanning and QR code detection to prevent malicious link access
Impersonation Protection
Sophisticated defense against business email compromise, social engineering, and impersonation attacks
Malware Defense
Comprehensive protection against advanced malware threats using intelligent scanning and analysis
Collaboration Platform Integration
Seamless security controls across email and collaboration platforms like Microsoft Teams, SharePoint, and OneDrive
Standard contract
No
No
Customer reviews
Gary M.
Effortless Email Authentication Made Simple
Reviewed on Dec 09, 2025
Review provided by G2
What do you like best about the product?
What I like best about PowerDMARC is how effortlessly they take the complexity out of email authentication. For most organizations, DMARC, SPF, DKIM, BIMI, and domain security can feel overwhelming—lots of moving parts, misconfigurations, and hidden risks that lead to spoofing, phishing, and deliverability failures. PowerDMARC turns all of that into a clean, automated, guided experience.
What do you dislike about the product?
There is nothing to dislike. Its amazing and powerful.
What problems is the product solving and how is that benefiting you?
PowerDMARC is solving some of the most persistent and costly problems in email security—problems that almost every organization struggles with but few know how to fix properly. The benefits are both operational and strategic.
Yves P.
A Powerful Platform for Complete Email Authentication Security
Reviewed on Nov 28, 2025
Review provided by G2
What do you like best about the product?
PowerDMARC is a very powerful and comprehensive tool that greatly simplifies the daily work of monitoring email authentication and security features. It provides visibility and clarity that would otherwise be difficult to achieve, helping you stay on top of everything effortlessly.
The support team is extremely helpful and guides you very well through the setup process, ensuring everything runs smoothly from the start.
I can genuinely recommend PowerDMARC to anyone looking to strengthen their email security posture!
The support team is extremely helpful and guides you very well through the setup process, ensuring everything runs smoothly from the start.
I can genuinely recommend PowerDMARC to anyone looking to strengthen their email security posture!
What do you dislike about the product?
So far, I haven’t found anything negative. And even if something did come up, I’m confident that their excellent support team would quickly compensate for it.
What problems is the product solving and how is that benefiting you?
PowerDMARC helps us solve the complexity of monitoring and managing email authentication across multiple domains and services. It consolidates DMARC, DKIM, SPF, and other security insights into one clear dashboard, making it much easier to identify issues, prevent spoofing attempts, and maintain a secure email infrastructure.
Before using PowerDMARC, gaining this level of visibility was difficult and time-consuming. Now, we can quickly detect misconfigurations, track authentication results in real time, and ensure our domains are fully protected. The improved transparency and automation save us significant time and greatly enhance our overall security posture.
Before using PowerDMARC, gaining this level of visibility was difficult and time-consuming. Now, we can quickly detect misconfigurations, track authentication results in real time, and ensure our domains are fully protected. The improved transparency and automation save us significant time and greatly enhance our overall security posture.
Lukas S.
Effortless Onboarding and Flexible Plans Make Growth Easy
Reviewed on Nov 27, 2025
Review provided by G2
What do you like best about the product?
Easy onboarding, well structured overviews, flexible plans that grow with usage without huge cost jumps
What do you dislike about the product?
Oboarding wasn't fully automated with my DNS provider of choice.
What problems is the product solving and how is that benefiting you?
DMARC is a must when setting up emails, but without report aggregation it is impossible to know when to take action.
Jordi A.
Excellent user experience
Reviewed on Nov 26, 2025
Review provided by G2
What do you like best about the product?
Ease of use and agility in support.
What do you dislike about the product?
Right now I don't see anything wrong with it, I like the tool as a whole.
What problems is the product solving and how is that benefiting you?
all my records resolved in a single tool
Ernesto C.
Friendly interface and efficient automation, excellent support
Reviewed on Nov 26, 2025
Review provided by G2
What do you like best about the product?
Basically, its user-friendly interface is adaptable to new configurations, and I like the automation with hosted services. It has good customer support.
What do you dislike about the product?
The only thing I don't see well, in my opinion, is that they must clearly define the difference between a personal domain and a corporate one, in terms of the number of emails sent.
What problems is the product solving and how is that benefiting you?
Definitely, automation is its advantage, no longer having the cumbersome process of going to the mail server's DNS, just with a click from PD, it makes it easier.