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Arkose vs Sublime Security comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

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

Categories and Ranking

Arkose
Ranking in Email Security
27th
Average Rating
9.0
Reviews Sentiment
7.2
Number of Reviews
2
Ranking in other categories
Bot Management (9th), Anomaly Detection Tools (5th)
Sublime Security
Ranking in Email Security
19th
Average Rating
9.0
Reviews Sentiment
6.6
Number of Reviews
4
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of August 2026, in the Email Security category, the mindshare of Arkose is 0.4%, up from 0.0% compared to the previous year. The mindshare of Sublime Security is 1.2%, down from 1.6% compared to the previous year. It is calculated based on PeerSpot user engagement data.
Email Security Mindshare Distribution
ProductMindshare (%)
Sublime Security1.2%
Arkose0.4%
Other98.4%
Email Security
 

Featured Reviews

Rajesh Podishetty - PeerSpot reviewer
Manager at a tech vendor with 51-200 employees
Fraud controls have protected patient portals and now support trusted digital healthcare access
Arkose can be improved in several ways. Integration complexity requires alignment with healthcare IT systems, which is an area where Arkose is currently lagging. There is a need to balance security versus patient experience, as overly strict controls frustrate legitimate users who want to access the patient portal without excessive restrictions. Evolving threats present another challenge. Every day, fraudsters use generative AI to mimic human behavior, which requires Arkose to continually improve its threat detection. Since Arkose handles different systems that need to be controlled over time, there should be regular audits to determine which features need adjustment. Cost-wise, the platform requires improvement, as there is significant cost involved and considerable manual intervention needed, which should be brought into the AI automation. On an everyday basis, patient login verification sometimes experiences delays when internet issues occur, causing patients to wait long in queue. Insurance claims validation does not always happen easily due to application environment downtime. These operational improvements need to be addressed in Arkose Labs systems.
reviewer2764257 - PeerSpot reviewer
Manager Security Operations Center at a educational organization with 10,001+ employees
Improves decision-making with clear verdict explanations and works well across multiple environments
I know that a lot of time has been invested in improving the efficacy of the platform, and it shows; it performs very well. Moving forward, I think our focus should be on how to achieve better integration with other systems. While they do provide API-level access and web hooks, I believe more out-of-the-box integrations with SOAR platforms and SIEM tools would enhance Sublime's value. This would allow it to be integrated more closely with the workflows of various teams and could potentially increase its market appeal. From my perspective, the tool itself functions exceptionally well, which gives me confidence in the system. I want to see this functionality extend to other tools that I use, enabling faster automation and improved workflows for the team, particularly from a security operations standpoint. I have no critiques regarding the tool itself. They've done an outstanding job and are maintaining high quality throughout their development process. They have a great product, and it's essential that they continue to uphold that standard, even though it requires significant effort.

Quotes from Members

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

Pros

"I also like that they challenge crawling in CAPTCHA for mobile. This is good compared to the traditional way."
"This is why it provides absolute value; it adds a smarter layer that catches anything missed by Microsoft 365 or Google Workspace protection, as attackers can breach those systems easily using flexible detection logic that security teams can quickly customize."
"I like its ability to detect and block."
"Since I have been using Sublime Security personally, I have noticed specific improvements like fewer spam emails and improved detection, which saves me time."
"Overall, the auditability and the ability to evaluate the information in Sublime through various mechanisms made me very comfortable with setting these capabilities to auto-remediation."
 

Cons

"Arkose need to provide something for testing."
"Integration complexity requires alignment with healthcare IT systems, which is an area where Arkose is currently lagging."
"The ability for users to look at their own quarantine box needs improvement. So at the moment, it doesn't give you the ability to see every email that has been quarantined. No end-user has the ability to see what's being quarantined. It's only people who have access to the back-end platform that can actually see what has been quarantined. The end user doesn't know if they have an email that has been quarantined, only if they're expecting something that didn't come through."
"To improve Sublime Security, I think the learning curve is the primary concern; it is powerful, but it is not plug and play."
"While they do provide API-level access and web hooks, I believe more out-of-the-box integrations with SOAR platforms and SIEM tools would enhance Sublime's value."
"I would say there are very minimal changes needed regarding Sublime Security; for first-time users, it can be difficult knowing how to write the tool."
 

Pricing and Cost Advice

Information not available
"I would rate the pricing of Sublime Security as a seven out of ten. It is reasonably well-priced."
report
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909,725 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
No data available
Outsourcing Company
11%
Computer Software Company
9%
Financial Services Firm
9%
Marketing Services Firm
7%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business8
Midsize Enterprise5
Large Enterprise7
 

Questions from the Community

What is your experience regarding pricing and costs for Arkose?
Earlier, fraud management used to cost us around 15 million dollars per annum. After using Arkose Labs for fraud control, it helped us save around 9 million dollars. The cost is now 6 million dolla...
What needs improvement with Arkose?
Arkose can be improved in several ways. Integration complexity requires alignment with healthcare IT systems, which is an area where Arkose is currently lagging. There is a need to balance security...
What is your primary use case for Arkose?
I have been using Arkose for the last four years. Arkose is a fraud prevention and trust management platform that helps different sectors in the healthcare industry, including healthcare providers,...
What is your experience regarding pricing and costs for Sublime Security?
My experience with pricing, setup cost, and licensing is limited, but I noticed that Sublime Security was slightly more expensive than Avanan or Defender, as Defender comes included with other Micr...
What needs improvement with Sublime Security?
I would say there are very minimal changes needed regarding Sublime Security; for first-time users, it can be difficult knowing how to write the tool. Having some templates available would improve ...
What is your primary use case for Sublime Security?
My main use case for Sublime Security is to test how this product works, so I am using this for that purpose. For a quick specific example of what I tested with Sublime Security, it detects the ema...
 

Also Known As

Arkose Email Intelligence, Arkose Bot Manager
No data available
 

Overview

 

Sample Customers

Information Not Available
Snowflake, Spotify, Anduril, Elastic, Compass, Encompass Health, Zscaler, Ovo Energy, Personio, Beneteler 
Find out what your peers are saying about Arkose vs. Sublime Security and other solutions. Updated: August 2026.
909,725 professionals have used our research since 2012.