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Mimecast Insider Risk Management and Data Protection vs Securiti comparison

 

Comparison Buyer's Guide

Executive SummaryUpdated on Feb 11, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

ROI

Sentiment score
6.6
Mimecast's solution improves security and efficiency, saving time, reducing data leaks, and automating manual tasks into workflows.
Sentiment score
7.3
Securiti reduced manual effort and costs, provided efficient data management, and minimized downtime, aiming for further improvements.
Mimecast Insider Risk Management and Data Protection eases the workload through automation, through policies and rules that are pre-configured to handle complex tasks that would take hours and days for a team to initiate.
Senior Service Desk Engineer at a comms service provider with 201-500 employees
With Mimecast Insider Risk Management and Data Protection, our investigation time for high-risk incidents has been cut in half, and overall management now takes us less than four hours a week.
Security Managed Services Specialist at Accenture
There have been scenarios where we have stopped users from sharing data, and that data has been successfully protected from leaving the premises, adding tremendous value for us.
Security Engineer at Comcast
With more automation in the SOC and the implementation of the next generation SOC, the headcount required for around-the-clock monitoring of ever increasing IT assets has gone down drastically.
Chief Manager (Information Technology) at a financial services firm with 10,001+ employees
I have seen a return on investment, as I believe we saved time; we could save a lot of time searching for important data and critical data on our network.
Sr Investigation Specialist at Ifood
Securiti reduced my manual effort by thirty to forty percent, although my goal is to achieve a hundred percent reduction.
Founder at Kaizentric Technologies Private Limited
 

Customer Service

Sentiment score
8.3
Mimecast provides reliable, effective customer support with knowledgeable staff, useful resources, and multiple support channels, despite occasional delays.
Sentiment score
6.2
Securiti support varies, with responsive Asia-Pacific teams and helpful training, but inconsistent technical staff effectiveness.
I would rate the customer support a perfect 10.
Iam Analyst at a renewables & environment company with 1,001-5,000 employees
I have never had any problems with the customer support, and they are very responsive.
Cyber Security Engineer at a computer software company with 51-200 employees
They resolve issues according to their established SLA.
technical specialist at a tech vendor with 10,001+ employees
The team in Asia-Pacific has been particularly supportive and generous with partners, providing comprehensive assistance and material.
Integration Lean Non Financial Risk Transformation at a financial services firm with 10,001+ employees
On average, I would rate the technical support four out of ten.
Founder at Kaizentric Technologies Private Limited
We've got a dedicated engineer, and when we get someone, we get the answer.
Data Scientist, Protection of Personal Information, Information Security at Eviden France
 

Scalability Issues

Sentiment score
7.6
Mimecast efficiently scales with cloud-native architecture, offering customization, flexible deployment, and seamless data handling for growing organizations.
Sentiment score
6.4
Securiti offers scalable solutions, though experiences vary, requiring customization and support for optimal horizontal and vertical scaling.
The tool effectively detected both malware and spam, ensuring that only a few emails categorized as malware reached user mailboxes.
Network Security Engineer at a tech services company with 1,001-5,000 employees
I would rate the scalability of Mimecast Insider Risk Management and Data Protection around 9.5, as it is highly scalable and widely used by many organizations, including large enterprises.
Iam Analyst at a renewables & environment company with 1,001-5,000 employees
As the organization grows, Mimecast scales its cloud resources to handle increased demand.
Cybersecurity analyst at Infosys
I would rate it ten out of ten for scalability.
Data Scientist, Protection of Personal Information, Information Security at Eviden France
The tools allow for quick building and testing, reducing overall deployment time.
Manager at Cognizant
Securiti's scalability is impressive; it is capable of handling a large workload for a bank having 25,000 plus branches and a customer base of around 400 million customers.
Chief Manager (Information Technology) at a financial services firm with 10,001+ employees
 

Stability Issues

Sentiment score
8.0
Mimecast Insider Risk Management is stable and reliable, with minimal issues, quick resolutions, and seamless updates in diverse environments.
Sentiment score
7.3
Securiti provides stable performance with minor issues, excelling in availability, satisfying executives, and offering notable risk reduction benefits.
Mimecast Insider Risk Management and Data Protection is stable in my experience.
Cyber Security Engineer at a computer software company with 51-200 employees
Mimecast Insider Risk Management and Data Protection is definitely stable without fail based on my experience.
Network Security Engineer at a tech services company with 1,001-5,000 employees
We manage the environment well, and the clients manage it, so it's not crashing.
Data Scientist, Protection of Personal Information, Information Security at Eviden France
Overall, its stability compares well to other products.
Manager at Cognizant
The top executive or the C-level executives want to understand the impact of implementing the various cyber security solutions in terms of the reduction, tangible reduction in the business risk.
Chief Manager (Information Technology) at a financial services firm with 10,001+ employees
 

Room For Improvement

Mimecast could enhance reporting, integration, and analytics, improve UI performance, and support additional devices for better risk management.
Securiti needs enhanced support, documentation, automation, AI, communication, fraud prevention, cost estimation, and performance in large environments.
If Mimecast could provide more information about how they store the data and whether the agents are local agents or cloud-hosted agents, that would be of great help for the organizations to consider its AI capabilities while adhering to the compliance needs of a particular organization.
Security Engineer at Comcast
Mimecast Insider Risk Management and Data Protection should incorporate features to detect if a URL is malicious or generated by AI, especially since many attackers use scripts to bypass mail gateways.
technical specialist at a tech vendor with 10,001+ employees
The policies are solid, they work effectively, the implementation time is not very long, integrations with SIEM are quite easy, and the Glassbreak account is something I have tested.
Network Security Engineer at a tech services company with 1,001-5,000 employees
It would be beneficial if Securiti had a feature similar to data mesh, allowing users to directly access remote data through the Securiti UI.
Founder at Kaizentric Technologies Private Limited
It's hard to estimate the cost. They should help with the cost estimation.
Data Scientist, Protection of Personal Information, Information Security at Eviden France
Despite them having connectors and ongoing product improvements, there are challenges with data lineage and updating relationships modules that don't match OneTrust's capabilities.
Senior Manager at KPMG
 

Setup Cost

Mimecast's pricing is reasonable with valuable support, scalable user licenses, and potential discounts for larger or long-term deployments.
Securiti pricing is moderate with flexible enterprise agreements, but deployment costs vary and can rise over time.
The setup cost is a one-time investment that will stay with us forever.
Security Engineer at Comcast
After migrating, the cost is almost a 50% discount.
Infrastructure Contractor at a real estate/law firm with 11-50 employees
My experience with pricing, setup cost, and licensing indicates that pricing is always very expensive.
Senior Service Desk Engineer at a comms service provider with 201-500 employees
Vovalage was more affordable than Securiti.
Founder at Kaizentric Technologies Private Limited
It's hard to estimate the cost.
Data Scientist, Protection of Personal Information, Information Security at Eviden France
Two years ago, it was much cheaper, but now it is more expensive.
Services and Comercial Manager at a tech vendor with 11-50 employees
 

Valuable Features

Mimecast enhances email security with AI-driven analysis, integrates with top security tools, and streamlines compliance and risk management.
Securiti offers user-friendly, comprehensive data management and compliance tools, including automated data intelligence, risk management, and training resources.
Mimecast Insider Risk Management and Data Protection has positively impacted our organization as it has helped us identify a lot of phishing emails and stopped many unauthorized disclosures or accidental disclosures of information.
Security Engineer at Payatu
The second thing is that the alert getting triggered is very fast. There is no latency issue that we have observed.
Security Engineer at Comcast
If you want to secure your communication through email, you have to deploy Mimecast Insider Risk Management and Data Protection in your network infrastructure.
technical specialist at a tech vendor with 10,001+ employees
A specific feature I find effective is the sensitive data intelligence (SDA) module, which is very useful for automating compliance processes.
Founder at Kaizentric Technologies Private Limited
I find the zero trust network, zero trust architecture, ZTA, most valuable and unique in Securiti.
Chief Manager (Information Technology) at a financial services firm with 10,001+ employees
Their data discovery is a fantastic product. It is AI-enabled for automatic tagging and classifiers.
Senior Manager at KPMG
 

Categories and Ranking

Mimecast Insider Risk Manag...
Ranking in Data Loss Prevention (DLP)
4th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
97
Ranking in other categories
No ranking in other categories
Securiti
Ranking in Data Loss Prevention (DLP)
17th
Average Rating
8.2
Reviews Sentiment
6.1
Number of Reviews
10
Ranking in other categories
Data Governance (15th), Data Privacy Management Software (2nd), Data Security Posture Management (DSPM) (12th), Data Detection & Response (DDR) (1st), Data Security Platforms (DSP) (2nd)
 

Mindshare comparison

As of August 2026, in the Data Loss Prevention (DLP) category, the mindshare of Mimecast Insider Risk Management and Data Protection is 2.7%, up from 2.0% compared to the previous year. The mindshare of Securiti is 1.4%, up from 1.4% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Data Loss Prevention (DLP) Mindshare Distribution
ProductMindshare (%)
Mimecast Insider Risk Management and Data Protection2.7%
Securiti1.4%
Other95.9%
Data Loss Prevention (DLP)
 

Featured Reviews

External Ganesh - PeerSpot reviewer
Security Engineer at Comcast
Insider threats have been detected faster and internal data exposure is now controlled
Regarding how Mimecast Insider Risk Management and Data Protection can be improved, sometimes the tool is slightly laggy, wherein it would take some time for us to fetch the related logs from the Mimecast portal, and that of course can be improved. There could also be a graph or a kind of a graph where, if the organization has a smaller number of employees, it is fine, but if it has a large number of employees and different departments, then in that case, Mimecast could give us an AI suggestion upon how to improvise the current security posture, how we stand and where we can go up to in terms of implementing or tweaking the policies. As the organization's size gets bigger, it would also be better if Mimecast could provide some solutions upon how to segregate the users into groups and what groups can have which policies. Those kinds of features can be added. Regarding Mimecast Insider Risk Management and Data Protection's AI capabilities, I think its governance and security could improve as I am not entirely sure how it works. It would be helpful if Mimecast could, as the AI capabilities are in place, maintain a strict governance policy upon the data that is being processed, especially for user personally identifiable information. As insider risk management sometimes also gets into the personal details of the user, organizations might be hesitant; even we are also hesitant to use the AI capabilities. If Mimecast could provide more information about how they store the data and whether the agents are local agents or cloud-hosted agents, that would be of great help for the organizations to consider its AI capabilities while adhering to the compliance needs of a particular organization.
reviewer2765175 - PeerSpot reviewer
Chief Manager (Information Technology) at a financial services firm with 10,001+ employees
Have built a zero trust foundation that protects customer data and reduces business risk
To improve Securiti, I would say that ultimately the IT team as well as the business team, there has to be an amalgamation of their thought process, convergence of their thoughts, objectives, aspirations for achieving the business objective of a particular organization. The way forward is to form the fusion team wherein there is a judicious mix of business and IT and both the teams understand each other's limitations and the aspirations and the common objectives. As far as needed improvements in Securiti, I would say that automation is key. If you look at the kind of huge amount of data which SOC integrated devices are generating in terms of alerts, automation or the appropriate use of AI is the way forward. That will lead to the overall improvement in the efficiency as well as the threat intelligence will be much more accurate. To my mind, automation with the augmented use of GenAI or the agentic AI solution is the way forward. I choose eight for Securiti because for it to be a nine or 10, ultimately the uptime has to be improved, it should be nearing 100%. Apart from that, there has to be more unified communication happening between various customer facing applications. These siloed applications having their own kind of security solutions implemented also have to be brought on a uniform platform. Until that happens, there is always a gap which has to be filled. The processes within the SOC, whether it is SIEM, NBAD, or your DAM, alert analysis, logs analysis, these have to be predictive analysis, and the thwarting of the cyber attacks still requires more effort.
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Top Industries

By visitors reading reviews
Financial Services Firm
16%
Construction Company
11%
Manufacturing Company
11%
Outsourcing Company
8%
Financial Services Firm
16%
Manufacturing Company
12%
Construction Company
7%
Computer Software Company
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business33
Midsize Enterprise29
Large Enterprise44
By reviewers
Company SizeCount
Small Business2
Midsize Enterprise1
Large Enterprise7
 

Questions from the Community

What is your experience regarding pricing and costs for Code42 Next-Gen DLP?
I am unsure about Mimecast Insider Risk Management and Data Protection's pricing, setup costs, and licensing details. However, I know that licensing details are user-specific according to the licen...
What advice do you have for others considering Code42 Next-Gen DLP?
My advice for those looking at Mimecast Insider Risk Management and Data Protection is to compare your use case comprehensively. Do not just rely on reviews, as they offer communal insight; evaluat...
What needs improvement with Code42 Incydr?
A con to mention is that Mimecast Insider Risk Management and Data Protection, at times, may not capture everything. For instance, the time that Mimecast Insider Risk Management and Data Protection...
What is your experience regarding pricing and costs for Securiti?
Regarding my experience with pricing, setup cost, or licensing, I did not have much experience because I was more a technical user, but I believe it was not really expensive.
What needs improvement with Securiti?
I could see that in an environment where we had a lot of information, sometimes it was a little slow with Securiti, so I believe they could improve by making the solution faster in big environments...
What is your primary use case for Securiti?
My main use case for Securiti is that we implemented it to improve our data privacy and compliance operations across multiple business units. A specific example of how I used Securiti for privacy o...
 

Also Known As

Mimecast Incydr, Code42 Next-Gen DLP, Code42 Next-Gen Data Loss Protection, Code42 Forensic File Search, Code42 Backup + Restore
No data available
 

Overview

 

Sample Customers

Adobe, Okta, Samsung, Taylormade, Boston University, Lending Club, North Highland, Stanford University, Ping Identity, Qualcomm, Pandora.
Information Not Available
Find out what your peers are saying about Mimecast Insider Risk Management and Data Protection vs. Securiti and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.