As the top attack vector, email demands the strongest possible protection. We block the most dangerous email-borne attacks, from phishing and ransomware to BEC, social engineering, payment fraud, and impersonation. Mimecast Email security: work protected
Mimecast Advanced Email Security applies the power of AI, natural language processing, machine learning, and social graphing to make security smarter and empower employees. Our integrated platform blocks the most advanced threats to ensure you can:
. Defend against sophisticated business email compromise and impersonation attacks.
. Employ real-time threat analysis to ensure safety before opening links.
. Block quishing attacks with QR code detection and deep URL scanning.
. Protect against the most sophisticated malware threats.
Customers get the full power of Mimecast's AI-powered detection and threat intelligence in a solution built for the reality of navigating today's hostile threat landscape with limited time and resources. Choose your deployment option, without or with a gateway.
Mimecast Advanced Email Security is part of the connected Human Risk Management (HRM) platform providing an integrated solution designed to protect collaboration. The HRM platform provides preventative controls and direct actions to mitigate risk supporting:
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 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.
This bundle includes 100 Advanced Email Security users for one year. Recommended: To benefit from 3-year term contracts and For custom pricing and plans above 100 users, please reach out to: https://www.mimecast.com/get-a-quote/?utm_source=aws
This listing offers one pricing option: a bundle of 100 Advanced Email Security users billed as a one-year contract. Pricing scales by adding these 100-user bundles for a 12-month term. If you need more than 100 users, or want a 3-year term, you arrange custom pricing directly with the vendor rather than through this bundle. There are no separate tiers or usage add-ons here — you commit upfront to the user count for the full contract period.
Top-of-mind questions for buyers
What counts as one user for billing in this 100-user bundle?
Each user is an individual email account you protect with Advanced Email Security. The bundle covers 100 such accounts for the year. Protection applies whether your email runs on cloud platforms, on-premise servers, or hybrid setups. Every mailbox you enroll draws from the 100-user count in your bundle.
What happens if my user count grows past 100 during the contract?
The listed bundle covers exactly 100 users for one year. If you need to protect more than 100 users, you arrange custom pricing directly with the vendor rather than adding through this bundle. Contact the vendor at the quote link to expand coverage beyond 100 users.
Does the bundle price change based on deployment type or features used?
No. The bundle bills a flat one-year charge for 100 users regardless of how you deploy. You can route mail through a secure gateway or connect via API to your cloud email platform. Both deployment styles fall under the same user-based bundle with no separate add-on charges.
Request a private offer to receive a custom quote.
How can we make this page better?
Tell us how we can improve this page, or report an issue with this product.
Give us feedbackReport a problem with this product or seller
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.
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.
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.
Fortinet FortiMail is a complete Secure Email solution providing protection against inbound attacks - including advanced malware -, as well as outbound threats and data loss with a wide range of top-rated security capabilities.
Secure your inboxes pre- and post-delivery. Get AI-powered protection against all email threats, efficient threat hunting and incident response, and DMARC reporting.
Fortinet FortiMail-VM is a complete Secure Email solution providing a single solution to protect against inbound attacks - including advanced malware -, as well as outbound threats and data loss with a wide range of top-rated security capabilities.
Fortinet FortiMail-VM is a complete Secure Email solution providing a single solution to protect against inbound attacks - including advanced malware -, as well as outbound threats and data loss with a wide range of top-rated security capabilities.
Robust Email Security with Comprehensive Filtering
Reviewed on Sep 19, 2026
Review provided by G2
What do you like best about the product?
I like how Mimecast Advanced Email Security effectively filters suspicious emails without needing much manual work. The threat detection and visibility are really useful for quickly checking and addressing potentially risky situations. I also appreciate the email filtering and threat detection because it catches a lot of suspicious messages and provides full visibility into what is being blocked. Additionally, attachment protection adds another layer of security, helping us handle suspicious links or files before they reach our users.
What do you dislike about the product?
The platform works well overall, but the admin interface can take time to become familiar with. Reporting could also be a little more flexible, especially when creating custom reports. I'd like to see a simpler admin interface with easier navigation. More customizable filters and report templates would make it easier to get the specific information we need.
What problems is the product solving and how is that benefiting you?
I use Mimecast Advanced Email Security to protect against phishing and malware. It simplifies managing email security from one place and enhances threat detection without much manual effort. Email filtering and attachment protection add security, making it easier to handle suspicious messages.
Sanjeev S.
Comprehensive Email Security with Robust Controls
Reviewed on Sep 19, 2026
Review provided by G2
What do you like best about the product?
I really appreciate the overall depth of email protection that Mimecast Advanced Email Security provides, particularly in handling phishing, malicious URLs, attachments, and impersonation threats. The level of control available for security teams is impressive, and the policy controls are useful in configuring different customer requirements. I find the reporting and visibility features very helpful during deployment, as they allow us to understand what is being blocked and fine-tune policies. The administration is relatively straightforward once the initial configuration is set up properly, which I find quite beneficial.
What do you dislike about the product?
The initial setup can take some time, especially in complex email environments or when replacing an existing email security solution. Some policy tuning is also needed after deployment to reduce false positives. The reporting interface could be a little simpler and more intuitive for quick analysis.
What problems is the product solving and how is that benefiting you?
Mimecast Advanced Email Security strengthens email security and reduces risks like phishing, spam, and malicious links. It offers better visibility and control over email threats, providing an additional protection layer, especially helpful for Microsoft 365 environments.
Anonymous
Robust Data Protection with Easy Access to Emails
Reviewed on Sep 18, 2026
Review provided by G2
What do you like best about the product?
I appreciate how Mimecast Advanced Email Security protects sensitive client and customer data, including personal and financial information. Living in Germany, privacy is crucial, and this tool creates a safety bubble that relieves worries about identity theft and data breaches. It's highly effective at managing and separating personal data from company data, which is super helpful in preventing crimes. I am impressed by its protection from phishing attempts and its notifications that allow me to still read emails, so I don't miss important ones.
What do you dislike about the product?
Just the interface colors, I find boring.
What problems is the product solving and how is that benefiting you?
Mimecast Advanced Email Security protects sensitive personal and financial data from data leaks, breaches, and identity theft. It's an essential tool for maintaining privacy and cybersecurity, providing peace of mind with phishing protection and important email notifications.
Insurance
Protection against the enterprise email security
Reviewed on Sep 18, 2026
Review provided by G2
What do you like best about the product?
Strong AI-driven threat intelligence for blocking emails, effectively stopping phishing, malware, and ransomware before they reach users’ inboxes. User management is straightforward, and the integration with M365 is smooth.
What do you dislike about the product?
Some of the things I dislike are that, at times, even genuine emails get blocked, and this needs to be reviewed and cleared by the admin. There is also a learning curve for admins when it comes to managing the policies.
What problems is the product solving and how is that benefiting you?
Its advanced AI features for phishing, malware, and ransomware protection are helping the organization reduce the risk of data exposure or loss, while also blocking user-impersonation attacks. This, in turn, helps the organization lower overall risk, strengthen brand protection, and support better compliance.
Alex M.
Good Security Features, Needs More Enthusiasm
Reviewed on Sep 18, 2026
Review provided by G2
What do you like best about the product?
I find Mimecast Advanced Email Security easy to navigate, which is refreshing. The centralized controls and straightforward threat filtering are especially effective, making potentially harmful content easier to identify and manage. The initial setup was also pretty easy, which I appreciate in any software.
What do you dislike about the product?
I dont dislike any of it
What problems is the product solving and how is that benefiting you?
I find Mimecast Advanced Email Security provides an extra layer of protection, making harmful emails easier to identify and manage with its centralized controls and effective threat filtering.