

Microsoft Defender for Office 365 and Fortra's Clearswift Secure Email Gateway are security-focused solutions in email protection. Microsoft Defender generally has the upper hand in integration within the Office 365 suite, while Clearswift stands out in data protection and policy enforcement.
Features: Microsoft Defender for Office 365 offers phishing protection, spam filtering, and seamless integration with Microsoft 365 services. Clearswift Secure Email Gateway delivers advanced data loss prevention capabilities, adaptive redaction technology, and robust policy enforcement for data protection.
Ease of Deployment and Customer Service: Microsoft Defender for Office 365 is easily deployed due to its integration with Office 365, supported by extensive customer resources. Clearswift Secure Email Gateway provides flexible deployment for varied IT environments and strong customer service, requiring more initial configuration effort than Microsoft Defender.
Pricing and ROI: Microsoft Defender for Office 365 generally offers a lower entry cost as part of Microsoft 365 packages, providing a balanced ROI for users within the Microsoft ecosystem. Fortra's Clearswift, with potentially higher initial costs, delivers substantial ROI through robust data protection, justifying the expense for organizations prioritizing compliance and security.
| Product | Mindshare (%) |
|---|---|
| Microsoft Defender for Office 365 | 5.0% |
| Fortra's Clearswift Secure Email Gateway | 1.4% |
| Other | 93.6% |

| Company Size | Count |
|---|---|
| Small Business | 24 |
| Midsize Enterprise | 11 |
| Large Enterprise | 32 |
Fortra's Clearswift Secure Email Gateway offers robust email security by providing comprehensive protection against threats such as phishing and malware while ensuring regulatory compliance through advanced filtering capabilities.
Designed for enterprise environments, Fortra's Clearswift Secure Email Gateway integrates seamlessly to provide superior threat protection and data loss prevention. It is critical for organizations that prioritize secure communication and data integrity. With its adaptive redaction capabilities, it efficiently manages sensitive information through real-time inspection and removes potential threats without compromising productivity. Enhanced with a deep content inspection engine, it supports regulatory compliance and company policies, ensuring communication remains both safe and fluid.
What are the most important features of Fortra's Clearswift Secure Email Gateway?Fortra's Clearswift Secure Email Gateway is implemented across industries like healthcare, finance, and legal services where data sensitivity is paramount. It helps organizations meet specific compliance needs efficiently, maintaining integrity and confidentiality in communications while providing adaptability in rapidly evolving threat landscapes.
Microsoft Defender for Office 365 offers real-time email security, enhancing threat detection through integration within the Microsoft ecosystem. Its user-friendly interface and central management streamline operations, providing robust protection against phishing, ransomware, and malware.
Defender for Office 365 is focused on efficiently securing email communication by safeguarding against phishing, malware, and spam threats. With its strong integration with other Microsoft services, it is tailored to improve endpoint security and identity protection. Its centralized management tools simplify threat prioritization, while the automated threat response capabilities ensure swift actions against potential risks. Organizations leverage its capabilities to efficiently manage their cybersecurity efforts, particularly in remote work environments, while maintaining a secure system across Office 365 applications and Azure-hosted services.
What are the key features?Implementations of Defender for Office 365 vary across industries, optimizing email security for sectors such as finance, healthcare, and education. In finance, it aids in protecting sensitive financial data from phishing and fraud. Healthcare benefits from secure communications, ensuring patient data privacy. Educational institutions use it to maintain secure virtual learning environments against cyber threats.
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