

SentinelOne Singularity Complete and Microsoft Defender for Business both compete in the cybersecurity solutions category, offering features tailored to various organizational needs. While SentinelOne stands out with advanced threat response capabilities and seamless integrations, Microsoft Defender is better integrated with the Microsoft ecosystem, providing cost-effective protection for businesses utilizing Microsoft tools.
Features: SentinelOne Singularity Complete offers active EDR capabilities with automated threat response, rollback functionality for instant system restoration during ransomware attacks, and seamless integration with management systems and APIs. Microsoft Defender for Business is focused on threat detection through AI, seamless collaboration with Microsoft tools, and provides structured identity and endpoint security management within the Microsoft ecosystem.
Room for Improvement: SentinelOne could improve its management console with more intuitive policy configurations and role-based access controls. Pricing remains a pain point, especially for SMEs, along with enhancing reporting and complex integration handling. Microsoft Defender for Business could improve its user interface for better usability and streamline its setup process. Enhancing product support and detailed threat detection features would also be beneficial.
Ease of Deployment and Customer Service: SentinelOne Singularity Complete is praised for its flexible deployment options across various environments and its responsive customer service. Microsoft Defender for Business benefits users already part of the Microsoft ecosystem but could simplify its setup process. Customer service is generally timely but could benefit from more proactive issue resolution.
Pricing and ROI: SentinelOne offers competitive pricing with discounts for long-term commitments but is comparatively more expensive than Microsoft Defender. Despite higher prices, users report significant ROI through reduced incident response times. Microsoft Defender is cost-effective, included in Office 365 subscriptions, making it appealing for companies leveraging Microsoft tools, providing strong integration at competitive rates.
Using Microsoft Defender for Business results in cost reductions as it consolidates various features under one product, saving around 20% to 30% of the budget.
The value I see in Microsoft Defender for Business is in its ability to track and respond to application usage and security threats through its CASB and automation features, which are cost-beneficial.
SentinelOne Singularity Complete has helped reduce my organization's mean time to detect by fifty percent.
Since then, I have not faced any intrusions, which is one reason I chose SentinelOne over ESET.
We have not faced any attacks since we implemented it.
It is rated ten out of ten for its quality and assistance.
The onboarding support is exceptional, ensuring seamless integration and implementation.
Faster support is needed for endpoint security solutions.
We are using the automated email process for support, and they respond within an hour or two hours sometimes.
A chat service would be beneficial.
The technical support from SentinelOne Singularity Complete is very active and good, with a strong knowledge base available online.
The cloud-based nature of the solution ensures high scalability.
The scalability of Microsoft Defender for Business is rated as ten, indicating it is very scalable.
In terms of scalability, I would rate Microsoft Defender for Business a ten.
It's all auto-scale and auto-categorized, configuring automatically.
SentinelOne Singularity Complete is very scalable.
My deployment is relatively small, and SentinelOne Singularity Complete works within those constraints.
No customer complaints about its functionality or reliability.
Although it generally works, there are occasional issues and errors that sometimes require a complete system format to rectify.
I would rate the stability of Microsoft Defender for Business with a three out of ten, where one is very bad.
This indicates room for improvement in stability when interacting with other solutions.
Initially, there were issues, particularly on the management side, but now the console is much more stable.
Everything is managed automatically, so there is no user interference needed for upgrades.
Microsoft should provide batch management solutions with the application, integrating pass management with roles.
Features related to Advanced Persistent Threat detection vectors and cyber kill chain integrations are not available out-of-the-box.
There can be improvements in the user interface to make it more intuitive.
The only thing that prevented the attack from succeeding was a free version of Malwarebytes.
Providing a single pane of visibility for the end user would be beneficial.
That seems to play a little havoc and can conflict with manual installs, causing issues where it wants to delete and reinstall the client.
Single-year pricing remains good.
The pricing is quite affordable at the enterprise level with no extra expenses noted.
Although the cost can be slightly higher, it expedites deployment, which is beneficial, especially for startups.
If you want protection, you have to pay the price.
There are other products that are less expensive, but I tell my clients that in security, they cannot cut corners or look for the cheapest solution.
Reputation and quality are important, but especially in today’s economy, price is a significant factor.
The threat detection capabilities are robust, with a dedicated research team and a continuously updated threat feed.
Its vulnerability management is regarded as one of the best in the industry.
The most effective features of Microsoft Defender for Business include its threat detection and response capabilities in managing vulnerabilities and ransomware attacks.
I have an advanced app providing visibility of all my endpoints, which was not the case before.
SentinelOne has a feature to decommission automatically, which has been fantastic.
There's also automation that gives my team free time, preventing them from having to look for every alert.
| Product | Market Share (%) |
|---|---|
| SentinelOne Singularity Complete | 4.3% |
| Microsoft Defender for Business | 2.0% |
| Other | 93.7% |


| Company Size | Count |
|---|---|
| Small Business | 15 |
| Midsize Enterprise | 2 |
| Large Enterprise | 4 |
| Company Size | Count |
|---|---|
| Small Business | 87 |
| Midsize Enterprise | 44 |
| Large Enterprise | 76 |
Microsoft Defender for Business is a new endpoint security solution that was designed especially for the small and medium-sized business (up to 300 employees). With this endpoint security solution, your company's devices are better protected from ransomware, malware, phishing, and other threats.
SentinelOne Singularity Complete delivers advanced endpoint protection leveraging AI-driven threat detection and behavior analysis for efficient malware and ransomware response. Its standout features enhance security insights and ensure comprehensive endpoint management.
SentinelOne Singularity Complete provides robust ransomware recovery through unique rollback capabilities and seamless integration with various security solutions. Its machine learning enhances endpoint protection, minimizing false positives and automating responses. While praised for real-time threat monitoring, incident management, and asset management, it faces challenges in managing the console, customizing UI, and maintaining policy flexibility. Some users report difficulties with deployment and integration with existing systems, and enhanced reporting, alert management, and documentation are desired. Its appeal extends to deploying across multiple operating systems, offering comprehensive security coverage and facilitating cybersecurity compliance.
What standout features does SentinelOne Singularity Complete offer?Industries implement SentinelOne Singularity Complete for its AI capabilities in advanced endpoint protection, particularly against malware and ransomware. It's utilized across diverse operating systems, aiding in real-time threat monitoring and facilitating compliance. Organizations use it for vulnerability assessments and asset management, ensuring optimal protection in complex IT environments.
We monitor all Endpoint Protection Platform (EPP) reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.