Check Point Harmony Email and Office is a cloud-based software offering complete protection to stop malware attacks through emails. The software is designed to provide protection for organizations using Office 365, G Suite, Google Workspace, and all other collaboration and file-sharing apps. Access permissions can be granted and custom policies can be defined for any user of choice.

| Product | Market Share (%) |
|---|---|
| Check Point Harmony Email & Collaboration | 4.8% |
| Microsoft Defender for Office 365 | 9.6% |
| Proofpoint Email Protection | 7.9% |
| Other | 77.7% |
| Type | Title | Date | |
|---|---|---|---|
| Category | Email Security | Jan 6, 2026 | Download |
| Product | Reviews, tips, and advice from real users | Jan 6, 2026 | Download |
| Comparison | Check Point Harmony Email & Collaboration vs Microsoft Defender for Office 365 | Jan 6, 2026 | Download |
| Comparison | Check Point Harmony Email & Collaboration vs Proofpoint Email Protection | Jan 6, 2026 | Download |
| Comparison | Check Point Harmony Email & Collaboration vs Abnormal Security | Jan 6, 2026 | Download |
| Title | Rating | Mindshare | Recommending | |
|---|---|---|---|---|
| Microsoft Defender for Cloud | 4.0 | N/A | 93% | 87 interviewsAdd to research |
| Microsoft Defender for Office 365 | 4.2 | 9.6% | 96% | 60 interviewsAdd to research |
Check Point Harmony Email & Collaboration offers valuable features including API-based integration, strong phishing protection, sandboxing capabilities, and seamless integration with platforms like Office 365. Users appreciate the enhanced threat detection using AI, efficient email security management, and sophisticated malware blocking. Their comprehensive security includes data loss prevention and zero-day threat protection, with intuitive dashboards and real-time alerts, contributing to improved security posture and increased productivity across organizations.
Check Point Harmony Email & Collaboration could benefit from enhanced project management features, improved false-positive detection, and better integration with third-party APIs and email providers. Users desire more intuitive documentation, streamlined user interfaces, and mobile admin support. Performance and stability are areas of concern, as well as pricing for small to medium-sized enterprises. Adding a broader range of collaborative applications and providing real-time analytics and reporting capabilities are also suggested improvements.
Many users report positive financial outcomes with Check Point Harmony Email & Collaboration, highlighting reduced phishing incidents and data breaches. They see cost savings due to decreased need for resources and support, significant time saved in threat detection and response, and enhanced productivity through decreased disruptions. Security enhancements have facilitated a stable and secure environment, which many attribute to a clear increase in investment return. ROI has been shown to significantly improve after implementation.
Enterprise users highlight Check Point Harmony Email & Collaboration for its competitive licensing model, flexible per-user pricing, and simplified setup. The elasticity of licenses allows for seamless user additions, beneficial in dynamic environments. While pricing can be considered high by some, especially small to medium enterprises, others find it justified given the comprehensive security features. Discounts and negotiations are common, aiding affordability. The setup process is noted for being straightforward, enhancing the overall deployment experience.
Organizations deploy Check Point Harmony Email & Collaboration to secure email and collaboration suites like Office 365 and Gmail against phishing, malware, and zero-day threats. It integrates seamlessly, providing advanced data protection, URL scanning, and DLP capabilities. It helps monitor activity, detect suspicious behavior, and prevent unauthorized access and data leaks. The platform effectively strengthens defenses against phishing, spam, and malware, supporting users globally in maintaining secure communication environments.
Check Point Harmony Email & Collaboration's customer service receives mixed feedback. Many appreciate the professional, responsive support, often received quickly, along with multiple support options. However, some users report slow response times or basic troubleshooting. Long-term users value the effective technical guidance and strong vendor engagement, praising Check Point for providing excellent assistance and guidance, while others experience delays, needing escalation to resolve issues. Ratings vary, but many users find support satisfactory or excellent.
Experiences with Check Point Harmony Email & Collaboration's initial setup varied. Some found it straightforward, citing ease of use, cloud-based integration, and clear documentation. Others noted complexities with integration. Many praised the quick deployment, requiring minimal configuration and no additional software installation. A period in detect mode before switching to prevention mode was common, with some reporting no false positives. Most appreciated the intuitive user interface and seamless integration with existing platforms like Microsoft 365.
Check Point Harmony Email & Collaboration shows high scalability, especially in cloud environments, easily accommodating small to large enterprise demands. Users can effortlessly scale by adjusting licenses, with seamless integration into existing systems. With the flexibility of SaaS, many find it adaptable for various organizational sizes and setups. Its cloud-based nature allows elasticity, fitting increasing user counts without significant performance issues, making it ideal for expanding businesses. Users consistently rate its scalability very positively.
Check Point Harmony Email & Collaboration is frequently praised for its stability with minimal downtime or reliability issues. Many users report it as stable, mentioning zero downtime and seamless upgrades. Some challenges are noted but are typically resolved. Several users rate the stability highly, often ten out of ten, appreciating its robust performance and efficient maintenance. The tool is lauded for handling updates automatically, reducing administrative burden, and maintaining a consistent performance across various environments.
| Company Size | Count |
|---|---|
| Small Business | 45 |
| Midsize Enterprise | 19 |
| Large Enterprise | 19 |
| Company Size | Count |
|---|---|
| Small Business | 531 |
| Midsize Enterprise | 286 |
| Large Enterprise | 480 |
Check Point Harmony Email and Office identifies and blocks advanced malware, phishing, and ransomware attacks in real time before they reach the user’s inbox. In turn, this also helps protect sensitive business data from breaches. Harmony Email and Office was the first solution to implement machine learning, API, and AI for email security, and will ultimately prevent any attempts at account takeover via agentless multi-factor authentication.
What is Complete Protection?
Check Point Harmony Email and Office offers a superior catch rate for collaboration apps and cloud email with their API-based solution that detects attacks that other solutions miss, including account takeover, supply chain attacks, ransomware, and BEC. The complete protection offers:
Reviews from Real Users
Check Point Harmony Email and Office offers a revolutionary prevention solution to stop malware attacks through emails. Users particularly like its visibility and the ability to protect sensitive business data.
David U., a CISO at IMC companies, notes, "It provides visibility of events, what's going on with the environment, what we're missing with our other solution, and the user behavior."
Mantu S., a senior technology architect at Incedo Inc., writes, "We are able to protect sensitive business data and maintain regulatory compliance with advanced data leak prevention (DLP)."
Check Point Harmony Email & Collaboration was previously known as Check Point CloudGuard, Check Point CloudGuard SaaS , Check Point Harmony Email & Office.
Helvetia, Denham Capital, Daymark Solutions, Neopharm Group
| Author info | Rating | Review Summary |
|---|---|---|
| Pre Sales Consultant at Redington Group | 4.5 | <p>We use Check Point Harmony Email & Collaboration to effectively combat email threats like phishing and ransomware. Its impressive AI capabilities and easy deployment reduce investigation time, though further integration with more platforms and deeper analytics would enhance its usability.</p> |
| Sr. Technical Specialist at Softcell Technologies Limited | 4.5 | <p>I use Check Point Harmony Email & Collaboration to protect our Office 365 emails and attachments from threats like phishing. It integrates easily, offering straightforward administration and ROI, though support for third-party email providers could be improved.</p> |
| Manager, Information Technology at a hospitality company with 201-500 employees | 4.5 | <p>I've used Check Point Harmony Email & Collaboration for over a year; it's improved threat prevention, reduced false positives, and offers strong features and support, though I prefer mail blocking pre-delivery like my previous solution.</p> |
| Ingeniero en seguridad informática at Elcatex | 5.0 | <p>I've used Check Point Harmony Email & Collaboration for years, finding it highly effective, automated, and easy to integrate, significantly improving our email security and reducing threats compared to Microsoft Defender, with minimal false positives and excellent stability.</p> |
| Account Manager at iValue Group | 5.0 | I implemented Check Point Harmony Email & Collaboration to address phishing and malware issues, significantly reducing data breaches by 70%. Its standout features include enhanced reporting and integration with Office 365, although self-servicing customization could be improved. |
| Director, Information Technology at Leer, Inc. | 4.5 | <p>I've used Check Point Harmony Email & Collaboration mainly for email threat protection, finding it effective and easy to integrate with Microsoft 365, though the console is slow and spam filtering isn't as strong as my previous solution.</p> |
| Technical Support Executive at Softcell Technologies Limited | 5.0 | <p>I use Check Point Harmony Email & Collaboration for securing Office 365 emails. Its AI-driven features protect against malicious content and improve security. However, integration with more email providers is needed. It prevents disruptions, saving time and enhancing productivity.</p> |
| Pre Sales Consultant at Redington Group | 4.5 | I rely on Check Point Harmony Email & Collaboration for its effective email threat protection, AI capabilities, and quick deployment via API. Although we previously used Barracuda, Harmony's impressive dashboard and streamlined investigations have improved our security on Microsoft Azure. |