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Fortinet FortiSIEM vs SentinelOne Singularity Cloud 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:
 

ROI

Sentiment score
5.1
Fortinet FortiSIEM delivers security improvements and customer satisfaction, leading to positive financial outcomes despite no explicit ROI measurement.
Sentiment score
7.2
SentinelOne Singularity Cloud Security automates operations, improving compliance, reducing costs, and boosting productivity by up to 40%.
The platform has resulted in time saved and reduces mean time to response, making it a great platform.
Cybersecurity Team Leader at EMAK For Integrated Solutions
The detailed information PingSafe gives about how to fix vulnerabilities reduces the time spent on remediation by about 70 to 80 percent.
Security and Compliance Manager at Bidgely
After implementing SentinelOne, it takes about five to seven minutes.
Cloud engineer at a construction company with 5,001-10,000 employees
Our ability to get in and review our vulnerability stance, whether daily, monthly, weekly, or whatever it might be, has drastically improved over our prior provider.
IT Support Specialist at a non-tech company with 201-500 employees
 

Customer Service

Sentiment score
7.7
Fortinet FortiSIEM's customer service is seen as professional but has mixed reviews on response times and support accessibility.
Sentiment score
7.8
SentinelOne's Cloud Security users praise fast, effective support with proactive assistance and efficient issue resolution across multiple channels.
Local tech support is available, however, for more critical or technical issues, we depend on the OEM directly, especially when it comes to on-prem solutions.
IT Solutions Product Manager at a computer software company with 11-50 employees
There is a knowledgeable, though small, team of support engineers around the world.
Network Engineer at Laminar Communications Pty Ltd
The customer support for Fortinet FortiSIEM is excellent.
Cybersecurity Team Leader at EMAK For Integrated Solutions
When we send an email, they respond quickly and proactively provide solutions.
Security and Compliance Manager at Bidgely
They took direct responsibility for the system and could solve queries quickly.
Senior DevOps Engineer at a tech services company with 501-1,000 employees
Having a reliable team ready and willing to assist with any issues is essential.
Director, DevOps at Relay Network
 

Scalability Issues

Sentiment score
7.6
Fortinet FortiSIEM scales well, accommodating different business sizes but faces challenges with licensing, architecture, and configuration complexities.
Sentiment score
8.1
Users praise SentinelOne Singularity Cloud Security's scalable integration, adaptability, and high ratings, ideal for diverse organization sizes.
At any point in time, when network devices increase or there is a change in the infrastructure, we can add more workers and collectors to expand our infrastructure setup.
IT Solutions Product Manager at a computer software company with 11-50 employees
Fortinet FortiSIEM is highly scalable.
Network Engineer at Laminar Communications Pty Ltd
Fortinet FortiSIEM's scalability is excellent, and it is also easy to configure, maintain, and operate.
Cybersecurity Team Leader at EMAK For Integrated Solutions
I would rate it a 10 out of 10 for scalability.
IT Engineer at a venture capital & private equity firm with 1,001-5,000 employees
Scalability is no longer a concern because Cloud Native Security is a fully cloud-based resource.
CISO at a computer software company with 201-500 employees
I would rate the scalability of PingSafe 10 out of 10.
Sr DevOps Engineer at a media company with 51-200 employees
 

Stability Issues

Sentiment score
6.2
Fortinet FortiSIEM is reliable and stable, handling updates well, with users rating its performance highly despite occasional bugs.
Sentiment score
8.2
SentinelOne Singularity Cloud Security offers high stability, rare glitches, and 100% uptime, outperforming previous tools in reliability and performance.
It stabilizes itself in an appropriate time, so its uptime is good.
IT Solutions Product Manager at a computer software company with 11-50 employees
These issues may cause unusual errors and user interface issues.
Network Engineer at Laminar Communications Pty Ltd
Some stability issues occur, but Fortinet's technical support team provides assistance.
Network Engineer at Ogma Consulting
SentinelOne Singularity Cloud is incredibly reliable.
Security Analyst at Intersistemi Italia s.p.a.
We contacted Cloud Native Security, and they addressed it in a day.
DevSecOps Engineer at a tech company with 1,001-5,000 employees
The only downtime we had was when switching from V1 to V2 but it was smooth.
Cloud Security Specialist at a insurance company with 10,001+ employees
 

Room For Improvement

Fortinet FortiSIEM needs improvements in integration, user interface, support, cost, and features like AI and automated responses.
SentinelOne Singularity needs better container security, integrations, and usability enhancements, addressing reporting, costs, and documentation issues.
Recently, they revised it to a subscription-based, all-inclusive license.
IT Solutions Product Manager at a computer software company with 11-50 employees
The built-in APIs in Fortinet FortiSIEM are somewhat lacking and could be improved for better integration with external ITSM products.
Network Engineer at Laminar Communications Pty Ltd
Fortinet FortiSIEM should broaden its remediation part to include more features for incident management.
Network Engineer at Ogma Consulting
If they can merge Kubernetes Security with other modules related to Kubernetes, that would help us to get more modules in the current subscription.
IT Engineer at a venture capital & private equity firm with 1,001-5,000 employees
As organizations move to the cloud, a cloud posture management tool that offers complete cloud visibility becomes crucial for maintaining compliance.
CISO at a computer software company with 201-500 employees
I would also like to see Cloud Native Security offer APIs that allow us to directly build dashboards within the platform.
Senior Cybersecurity Engineer at a computer software company with 11-50 employees
 

Setup Cost

Fortinet FortiSIEM provides flexible pricing that can be cost-effective, but costs may increase with additional modules and scalability.
SentinelOne Singularity Cloud is valued for its adaptable pricing and cost-effectiveness, notably through AWS partnerships, against competitors.
Setting it up for oneself as an enterprise-licensed product can be quite expensive.
Network Engineer at Laminar Communications Pty Ltd
Windows agent licenses cost around 3,000 Rupees per device per year.
Network Engineer at Ogma Consulting
The revised model is subscription-based and more flexible.
IT Solutions Product Manager at a computer software company with 11-50 employees
With very little negotiation involved, we just let them know what we could pay and they were willing to meet us at slightly above what we paid with Sophos, which was still very fair for what we were looking at.
IT Support Specialist at a non-tech company with 201-500 employees
There are some tools that are double the cost of Cloud Native Security.
IT Engineer at a venture capital & private equity firm with 1,001-5,000 employees
I recall Cloud Native Security charging a slightly higher premium previously.
Senior Cybersecurity Engineer at a computer software company with 11-50 employees
 

Valuable Features

Fortinet FortiSIEM provides automation, analytics, and integration with a user-friendly interface for efficient threat detection and network monitoring.
SentinelOne Singularity Cloud Security offers real-time threat detection, automated remediation, and seamless cloud integration with advanced security features.
It provides extensive logging and record-keeping for internal networks, cloud applications, and services as well as perimeter physical network security.
Network Engineer at Laminar Communications Pty Ltd
I find the real-time monitoring and correlation capabilities effective for security alerts.
Network Engineer at Ogma Consulting
Reliability and scalability have helped me in my work, especially because the license for Fortinet FortiSIEM is excellent from a cost perspective, and we can add more collectors as we expand.
Cybersecurity Team Leader at EMAK For Integrated Solutions
This helps visualize potential attack paths and even suggests attack paths a malicious actor might take.
Security Engineer-DevSecOps at a computer software company with 51-200 employees
The infrastructure-as-code feature is helpful for discovering open ports in some of the modules.
DevSecOps Engineer at a tech company with 1,001-5,000 employees
This tool has been helpful for us. It allows us to search for vulnerabilities and provides evidence directly on the screen.
Cloud Security Specialist at a insurance company with 10,001+ employees
 

Categories and Ranking

Fortinet FortiSIEM
Ranking in AI Observability
5th
Average Rating
7.6
Reviews Sentiment
6.2
Number of Reviews
76
Ranking in other categories
Security Information and Event Management (SIEM) (7th)
SentinelOne Singularity Clo...
Ranking in AI Observability
2nd
Average Rating
8.6
Reviews Sentiment
7.7
Number of Reviews
116
Ranking in other categories
Vulnerability Management (4th), Cloud and Data Center Security (3rd), Container Security (3rd), Cloud Workload Protection Platforms (CWPP) (4th), Cloud Security Posture Management (CSPM) (3rd), Cloud-Native Application Protection Platforms (CNAPP) (3rd), Compliance Management (2nd), AI Software Development (1st)
 

Mindshare comparison

As of January 2026, in the AI Observability category, the mindshare of Fortinet FortiSIEM is 1.1%, up from 0.0% compared to the previous year. The mindshare of SentinelOne Singularity Cloud Security is 1.7%, up from 0.7% compared to the previous year. It is calculated based on PeerSpot user engagement data.
AI Observability Market Share Distribution
ProductMarket Share (%)
SentinelOne Singularity Cloud Security1.7%
Fortinet FortiSIEM1.1%
Other97.2%
AI Observability
 

Featured Reviews

SY
Network Engineer at Ogma Consulting
Comprehensive monitoring boosts security, yet incident management features need expansion
Fortinet FortiSIEM should broaden its remediation part to include more features for incident management. Currently, to manage repetitive incidents or for remediation, I need to use a separate software called FortiSOAR. Additionally, the search functionality in FortiAI should be improved to provide more precise results, making it easier for me to understand what actions need to be taken.
SC
Information Security Engineer at DataVigilant Infotech
Enables us to prioritize and effectively address critical security issues
Evidence-based reporting helps us to prioritize and solve critical security issues. The new visualization feature demonstrates how an attacker can enter the system, highlighting the potential path that can be exploited and outlining all the steps the attacker could take. With that visibility, we can ensure the perimeter is strong and attackers cannot enter, thus reducing the risk. It has helped us prioritize issues. The visibility into how an attack could happen is valuable. For example, it highlights the system vulnerability and outlines where an attack could propagate. The visualization helps me to prioritize remediation, and if I don't know where to start, I can check to see the score that enables me to prioritize issues. I am using infrastructure-as-code scanning, and it's one of the useful features. In pre-production, it identifies embedded secrets and misconfigurations, including issues with Kubernetes or some privileged containers. This feature allows us to pass the audit and secure IaC code so that it isn't easily exploitable by attackers. We can more proactively work to identify and resolve vulnerabilities by using the dashboard and the alerting system that SentinelOne provides. It helps us with audits and compliance. We can show the compliance in percentage. We can confidently say that our company or infrastructure is very secure. It has improved our security posture by 30% to 35%. It has reduced our false positives by 30%. It has helped teams collaborate better. The security team manages SentinelOne Singularity Cloud Security, and when it flags vulnerabilities, they are forwarded to DevOps for remediation. Previously, we needed to identify and report the issues, but there would be lapses in communication. Now, there is a centralized dashboard that anyone can look at and see the open issues and work on them.
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Top Industries

By visitors reading reviews
Computer Software Company
11%
Financial Services Firm
9%
Comms Service Provider
8%
Manufacturing Company
6%
Financial Services Firm
14%
Computer Software Company
12%
Manufacturing Company
10%
Government
6%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business34
Midsize Enterprise22
Large Enterprise24
By reviewers
Company SizeCount
Small Business48
Midsize Enterprise20
Large Enterprise54
 

Questions from the Community

What do you like most about Fortinet FortiSIEM?
Fortinet FortiSIEM needs to provide better API integrations to users.
What is your experience regarding pricing and costs for Fortinet FortiSIEM?
My experience with pricing, setup cost, and licensing for Fortinet FortiSIEM is wonderful, as it offers an excellent license compared to other vendors.
What needs improvement with Fortinet FortiSIEM?
Fortinet FortiSIEM is great overall. Performance could be enhanced, but I do not wish to elaborate on needed improvements.
What do you like most about PingSafe?
The dashboard gives me an overview of all the things happening in the product, making it one of the tool's best features.
What is your experience regarding pricing and costs for PingSafe?
I think the pricing of SentinelOne Singularity Cloud Security is a bit high.
What needs improvement with PingSafe?
We did not try to use the threat investigations feature from SentinelOne Singularity Cloud Security.Drift detection with respect to infrastructure code is important. When somebody makes changes to ...
 

Also Known As

FortiSIEM, AccelOps
PingSafe
 

Overview

 

Sample Customers

FortiSIEM has hundreds of customers worldwide in markets including managed services, technology, financial services, healthcare, and government. Customers include Aruba Networks, Compushare, Port of San Diego, Cleveland Indians, Infoblox, Healthways, and Referentia.
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Find out what your peers are saying about Fortinet FortiSIEM vs. SentinelOne Singularity Cloud Security and other solutions. Updated: December 2025.
881,082 professionals have used our research since 2012.