MimeCast Email Security Reviews in May 2025: User Ratings, Pros & Cons

"Mimecast just works!"

What do you like best? It does a really good job of blocking and protecting us before the bad stuff gets to us. What do you dislike? Takes a time to get the policies setup and configured What problems are you solving with the product? What benefits have you realized? Minimizing the amount of bad stuff hitting our edge devices. Emails are scanned and policies are applied before getting to our network. This helps with processing only good stuff and minimizing resources used internally

"Mimecast just works!"

What do you like best? It does a really good job of blocking and protecting us before the bad stuff gets to us. What do you dislike? Takes a time to get the policies setup and configured What problems are you solving with the product? What benefits have you realized? Minimizing the amount of bad stuff hitting our edge devices. Emails are scanned and policies are applied before getting to our network. This helps with processing only good stuff and minimizing resources used internally

"Wonderful product that improves my security."

What do you like best? Mimecast is an overall wonderful product and works just as intended. As this is a SaaS deal, it is simple and fast to build, as well as to configure and also the overall reliability is all that we expected. In addition, Mimecast has continued to innovate in order to improve our overall reliability, which is crucial to our role before the curve. What do you dislike? The only thing I had with Mimecast was that it isn't the easiest to access administrative console and ...

"Extremely beneficial to our business."

What do you like best? Mimecast is extremely beneficial to our business, thanks to functionality that enable us to defend ourselves more effectively against ever-changing e-mail threats than conventional anti-spam services. I abide by URL filtering, spam security and sandblaster apps, and if Office365 faces a big usability problem, this is a great opportunity to keep sending emails and I think you can easily find details in Mimecast's troubleshooting documentation and track your email ...

"MimeCast is Great"

What do you like best? Easy of use, secure email allows us to know sensitive data is secure What do you dislike? Nothing, our users took some time to adopt the process but since then it's great What problems are you solving with the product? What benefits have you realized? Protecting data, allowing users to send wire transfer data encrypted

"MimeCast is Great"

What do you like best? Easy of use, secure email allows us to know sensitive data is secure What do you dislike? Nothing, our users took some time to adopt the process but since then it's great What problems are you solving with the product? What benefits have you realized? Protecting data, allowing users to send wire transfer data encrypted

"mimecast"

What do you like best? Able to stop 99% spam and phishing emails. What do you dislike? The way the daily digest comes, should have better way notifying people something is held. I know there are plugins but time-consuming to go open your portal and plugin some time people forget. Recommendations to others considering the product: Make sure you make your user aware before implementing this solution perhaps send some instructions. What problems are you solving with the product? What benefits ...

"Mimecast required if you use Office365"

What do you like best? Granularity in rule making for email management What do you dislike? Their support system. I cannot see the complete history of my support ticket data. What problems are you solving with the product? What benefits have you realized? Spam management using O365 is hard to manage and is not effective enough for us. Mimecast makes it easy for admins and end users.

"Review"

What do you like best? The ease of use is what I like the best. What do you dislike? What i dislike is the inability to encrypt internal messages What problems are you solving with the product? What benefits have you realized? Sending of PIIPCIHIPPA information to 3rd parties

"Mimecast Secure Email Gateway Just Works"

What do you like best? Policy implementation is easy and it just works. What do you dislike? Lookup for policy definitions is not always intuitive. Recommendations to others considering the product: Use professional services for any implementation What problems are you solving with the product? What benefits have you realized? Edge filtering, email security. We have quantitative data on threats prevented by Mimecast, management loves to see big numbers.