

Symantec Endpoint Security Complete and Microsoft Defender for Business are strong contenders in endpoint protection solutions. Symantec is noted for its adaptive protection and reliable performance without impacting functionality. However, Microsoft Defender gains an edge with its seamless integration into the Microsoft ecosystem, providing comprehensive protection.
Features: Symantec Endpoint Security Complete is highlighted for its robust adaptive protection, sandboxing, and efficient threat hunting. It combines these features to consolidate the security stack while maintaining system speed. Microsoft Defender for Business offers advanced threat detection and response within its services, deeply integrated into the Microsoft environment with AI-driven capabilities.
Room for Improvement: Symantec Endpoint Security Complete requires better support for remote deployment and integration with both mobile and cloud services. Users call for a lighter product with improved URL filtering. Microsoft Defender for Business needs to enhance its threat notification accuracy, improve integration processes, and deliver better user support, particularly for remote management and Linux systems.
Ease of Deployment and Customer Service: Symantec Endpoint Security offers flexible deployment but struggles with inconsistent technical support. Microsoft Defender provides seamless integration and rapid deployment in Microsoft environments, though it faces challenges with support responsiveness and complex feature sets that may cause user confusion.
Pricing and ROI: Symantec Endpoint Security Complete is perceived as expensive with added costs for certain features. Some users report a positive ROI from effective threat prevention, but others find it less viable financially. Microsoft Defender for Business is cost-effective by being part of Microsoft business licenses, although some users still perceive it as costly. Its main value is in offering all-encompassing security without the need for additional vendor integration.
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.
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.
I don't know the current situation with Broadcom, however, it was good when I was involved.
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.
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.
Mac OS upgrades would break them before new versions were available.
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 mobile device management was not unified with the other endpoint management, creating structural issues.
They could improve the user interface.
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.
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 both the antivirus and EDR features constantly, allowing my team's customers to conduct detailed analyses of where attacks have occurred or if any malicious files are present, which devices or files have been targeted.
Fortinet Endpoint Protection provides more features compared to other solutions.
| Product | Market Share (%) |
|---|---|
| Microsoft Defender for Business | 2.0% |
| Symantec Endpoint Security Complete | 0.7% |
| Other | 97.3% |


| Company Size | Count |
|---|---|
| Small Business | 15 |
| Midsize Enterprise | 2 |
| Large Enterprise | 4 |
| Company Size | Count |
|---|---|
| Small Business | 7 |
| Midsize Enterprise | 5 |
| Large Enterprise | 6 |
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.
Symantec Endpoint Security (SES) Complete delivers comprehensive protection for all your traditional and mobile devices across the entire attack chain. Symantec endpoint innovations include behavioral isolation, Active Directory security, and Threat Hunter technologies to protect your endpoints against sophisticated threats and targeted attacks. For higher return-on-investment and lower total cost of ownership, this single-agent solution supports on-premises, hybrid, and cloud-based deployments.
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