--- title: Mimecast Aware Reviews meta_title: 'Mimecast Aware Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 19 reviews by the users' company size, role or industry to find out how Mimecast Aware works for a business like yours. aggregate_rating: rating_value: 3.9 review_count: 19 scale: '5' date_modified: '2026-10-30' parent_category: name: Data Security url: https://www.g2.com/categories/data-security ---

Mimecast Aware Reviews & Product Details

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Mimecast Aware Reviews (19)

Reviews

Mimecast Aware Reviews (19)

3.9
19 reviews

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GS
Görkem S.
Mid-Market (51-1000 emp.)
"Reliable Risk Monitoring, Though Setup Takes Some Effort"
5/5
What do you like best about Mimecast Aware?

Mimecast Aware works fine for us. We haven’t had issues with it flagging something wrong or missing, or hallucinating, so I find it trustworthy. It helps with time-consuming operational work by going through conversations between our sales, SDR, and BDR teams and customers and prospects, and it helps us flag risks and improve our results. I like the collaboration security module because it protects unstructured data and monitors communication channels. It helps us get more out of our communication tools and internal and external team conversations, including Microsoft Teams. I also value the compliance and governance features: they help make sure employees are GDPR compliant and flag risks in real time. The policy-driven engine is useful for flagging risky content, quarantining risky files, and replacing messages that violate policy. I also use the retention manager to set data life cycles and enforce retention rules, helping keep data safe for GDPR and other compliance requirements. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

I found the initial setup took a middle amount of effort and required some connections. After basic training, I got the hang of it. Review collected by and hosted on G2.com.

SJ
Suraj J.
Consultant
Mid-Market (51-1000 emp.)
"Mimecast Aware Improves Collaboration Oversight and Communications Governance"
4/5
What do you like best about Mimecast Aware?

From a cybersecurity consulting perspective, Mimecast aware addresses an important need for organizations that depend on collaboration platforms such as Microsoft teams, Slack, Zoom. It helps organizations gain better oversight of communications, identify potential information risks and support their communications governance requirements. This is particularly valuable for businesses that need to balance everyday collaboration with the protection of sensitive business information Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

One area that could be improved is the flexibility and simplicity of configuring the platform to match different customer environments and security policies. Fine tuning settings and reducing unnecessary alerts may require additional effort during setup. A more straightforward configuration process, along with clearer reports and easier access to key controls, would help administrators manage the solution more efficiently Review collected by and hosted on G2.com.

BG
Bharath G.
Consultant
Enterprise (> 1000 emp.)
"Mimecast Aware Boosts Visibility and Governance Across Collaboration Tools"
4/5
What do you like best about Mimecast Aware?

From a consulting perspective, Mimecast Aware is useful for helping customers improve visibility into communications across platforms such as Microsoft Teams, Slack, and Zoom. It supports a more consistent approach to identify potential data risks and meeting communications governance requirements. This is particularly relevant for organizations that rely heavily on collaboration tools and need better oversight of business-sensitive information. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

The main area of improvement is the effort required to configure the solution around each customer's environment and policies. Understanding the available controls and fine-tuning them to reduce unnecessary alerts can take time. More intuitive configuration options and clearer reporting would make it easier for administrators to manage the platform. Review collected by and hosted on G2.com.

mostafa s.
MS
mostafa s.
Senior Network Security Engineer
Mid-Market (51-1000 emp.)
"Streamlined Security Compliance with Mimecast Aware"
4/5
What do you like best about Mimecast Aware?

What I like most about Mimecast Aware is its agentless, SaaS to SaaS API architecture, which makes deployment remarkably fast compared to traditional security tools. Instead of managing complex network routing or endpoint agents, you can directly integrate it with collaboration platforms like Microsoft Teams and Slack within minutes. Beyond the smooth onboarding, I appreciate how it bridges a major compliance blind spot by providing real-time visibility into unstructured conversation data. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

The main drawbacks are the dependency on expensive high-tier platform licensing like M365 or Slack Enterprise Grid to enable full API capabilities and the high initial rate of false positives due to informal chat language, which requires significant policy tuning early on. Review collected by and hosted on G2.com.

Verified User in Manufacturing
AM
Verified User in Manufacturing
Enterprise (> 1000 emp.)
"Easy, Clean DLP Email Protection with Excellent Mimecast Support"
4/5
What do you like best about Mimecast Aware?

First of all, I am a very old user of Mimecast Email security gateway and training module as well. So this was a new thing from Mimecast that we loved.

This is a DLP, data Loss Prevention type product that scan your email and alert you for the patterns, like a spammer has asked for any login credentials and user has replied to it. So in this case the Aware will detect it and inform you.

And all these things depends on the set of policies it provides to us. We can set our keyword for the search.

The platform is easy and clean, and it will not take much time to understand it. It's performance is also good as expected. Mimecast provide it as an additional product but the price for old customers is very less because I got it at very low price.

The Mimecast support for this product is excellent as other product support. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

The first and biggest problem with these type of products is false positive alerts and Aware have it as well.

A legitimate discussion between your accounting team and customers or vendors where money transfer is involved will be treated as an alert and you have to investigate it. Yes we have the option to whitelist those customers but what if you have this number in thousands? This is one the main issue with this product.

The other issues I would say is the AI capabilities. Every tool have AI features but sometime they did not help much and end with wrong suggestions. Review collected by and hosted on G2.com.

SS
Sanjeev S.
Cybersecurity Engineer
Enterprise (> 1000 emp.)
"Centralized Visibility and Governance Across Teams, Slack, and Zoom"
4/5
What do you like best about Mimecast Aware?

What I like most is the visibility it provides across collaboration platforms like Teams, Slack, and Zoom. It gives security and compliance teams a central way to monitor communications, identify potential risks, and apply governance policies. The ability to bring these collaboration channels under the same security and compliance approach is particularly useful for customers with a large remote or hybrid workforce. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

The initial configuration can take some time, especially when connecting multiple collaboration platforms and defining the right policies. The platforms also have a number of settings, so new administrators may need some time to get familiar with the different options and reporting. Review collected by and hosted on G2.com.

Brady H.
BH
Brady H.
Carrier Sales
Mid-Market (51-1000 emp.)
"Keeps you safe from the outside and inside of your company."
5/5
What do you like best about Mimecast Aware?

It’s been a great company-wide tool. It has blocked a lot of unsafe links that employees might otherwise click in emails, which has minimized threats to our business. Overall, it’s helped keep us safe by preventing people from getting into our system and taking information. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

It can be a little laggy at times, especially during authentication. Receiving the email with the code sometimes takes a while. Still, it’s totally worth it in the end. Review collected by and hosted on G2.com.

Pedro José C.
PC
Pedro José C.
AI Research Engineer
Small-Business (50 or fewer emp.)
"Engaging Security Training, but Content Can Feel Repetitive"
3/5
What do you like best about Mimecast Aware?

I like that Mimecast Aware makes security awareness training engaging and easy to understand. The content is practical, relevant, and helps employees recognize real-world threats like phishing and social engineering without making the training feel overly complicated. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

The main thing I dislike about Mimecast Aware is that some of the training content can feel repetitive over time. It would be helpful to have more variety and personalization so that the material stays fresh and engaging for users. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
GC
Verified User in Computer & Network Security
Mid-Market (51-1000 emp.)
"Complex Setup, Effective Compliance Features"
2.5/5
What do you like best about Mimecast Aware?

I like that Mimecast Aware meets my compliance needs, especially using its intelligence layer for email archives and the DLP layer for custom signals. I also appreciate its federated search capabilities and the ability to generate granular data retention policies. These features help in tracking edited or deleted items and help in identifying unauthorized sharing of regulated data. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

The initial setup of Mimecast Aware was somewhat challenging for me. Understanding how the different pieces fit together was not straightforward, particularly with the administration console. I found the UI not very intuitive, which added to the difficulty. We even needed help from Mimecast support to get around certain issues. So overall, I'd rate the difficulty of setup around a seven out of ten. Additionally, I think the lack of a continuous post-assessment analysis engine is a limitation for my specific use case; it functions more like a real-time listening and surveillance pipeline, which doesn't fully meet my needs. Review collected by and hosted on G2.com.

Verified User
G
Verified User
Small-Business (50 or fewer emp.)
"Enhances Security Awareness, Easy Setup"
4/5
What do you like best about Mimecast Aware?

I like that Mimecast Aware is short, straightforward, and easy for employees to engage with. It doesn't feel overly technical or time-consuming, and I appreciate the simple administration and the variety of training content available. It helps keep security training organized without creating a lot of extra work for the person who manages it. The ability to reinforce security awareness without overwhelming employees is definitely a plus. Also, the initial setup was very easy, and it made our IT department feel like it was a breeze. Review collected by and hosted on G2.com.

What do you dislike about Mimecast Aware?

I find customization and reporting could be improved. I would find it useful to customize training content to specific teams or risk levels. Having more granular control over training by department, role, or risk level would be helpful for me. On reporting, I would appreciate more flexible dashboards. Review collected by and hosted on G2.com.

Pricing

Pricing details for this product isn’t currently available. Visit the vendor’s website to learn more.