

Trellix Collaboration Security and Microsoft Defender for Office 365 are key players in cybersecurity, specifically in the protection of collaborative environments. Microsoft Defender for Office 365 has an upper hand due to its wide-ranging features and cloud integration, albeit with a higher price. Trellix is more appealing to budget-conscious buyers with its pricing support.
Features: Trellix Collaboration Security offers strong threat detection, protection for collaboration tools, and robust data privacy controls. Microsoft Defender for Office 365 provides advanced threat protection, phishing detection, and seamless integration within the Microsoft ecosystem.
Room for Improvement: Trellix could enhance its integration capabilities beyond collaboration tools and provide more advanced threat analytics. It might also benefit from diversifying its feature set to match broader enterprise needs. Microsoft Defender for Office 365 may improve by simplifying its deployment in non-Microsoft environments, enhancing its cost-effectiveness, and offering more personalized customer support options.
Ease of Deployment and Customer Service: Trellix supports easy deployment with a focus on customer support and seamless integration with various collaborative tools. Microsoft Defender for Office 365 has an advantage through native integration with Microsoft products, which streamlines setup. However, its deployment can be more complex in diverse environments. Microsoft's customer service is efficient due to extensive resources, while Trellix offers a personalized support model.
Pricing and ROI: Trellix Collaboration Security provides competitive setup costs and favorable ROI, especially for organizations focused on collaboration tool security. Microsoft Defender for Office 365, despite a higher setup cost, offers extensive coverage that leads to significant ROI for businesses already utilizing Microsoft solutions. Trellix is preferred by budget-focused organizations, while Microsoft is valued for its feature richness.
It has also decreased our time to detection and response by about 15 to 20 percent.
Overall, cost of owning and operating our system goes down.
It's hard to quantify the return on investment we've seen from Microsoft Defender for Office 365.
With Trellix Collaboration Security's endpoint telemetry, policy automation, and faster threat correlation, our team spent around 25 to 35% less time on routine investigations.
I have seen a return on investment with Trellix Collaboration Security; specifically, money was saved and fewer employees were needed because I do not need employees on different sites.
I observe that the return on investment is hindered by the lack of adequate training opportunities, with Trellix's own training being quite costly, ranging from 2,000 to 4,000 dollars, which many small or medium-sized businesses cannot afford.
Over the past two years, there have been no critical problems.
we opened tickets, and they typically resolve them quickly.
With a subscription for Microsoft Defender for Office 365, it is an eight. Without it, it is a six.
My contract of support at Santander and BNP was a platinum support level, and with that, we really had a good experience.
My experience with the Indian support team was not as satisfactory since they did not provide adequate support to rectify issues.
The support isn't bad, but there is room for improvement in response time.
We have never faced scalability problems, and Microsoft manages it effectively.
Microsoft Defender for Office 365 scales transparently for us, as we grew from 1,000 users to 3,000 users, and we didn't notice much difference.
Microsoft Defender for Office 365 scales with the growing needs of my company well.
Scalability benefits me by allowing for growth.
The console is strong and can be used for a large quantity of machines without slowing down.
Trellix Collaboration Security scalability allows me to use sensors on-cloud, on-premises, inside premises, and in a hybrid environment.
I would rate the stability of Microsoft Defender for Office 365 as 10 over 10 because it's highly available, it works, and it does the job it is meant to do.
I have not experienced any downtime, crashes, or performance issues because of Defender.
The solution is stable, as we have been using it for the past two years.
Sometimes, integration can be challenging, impacting its stability.
The main area for improvement is simplifying the implementation and rollout process.
Microsoft could improve by offering recommendations for domain spoofing attacks, especially scenarios where DNS records like SPF, DKIM, and DMARC are not properly published.
There is a different console for different things; I just want one consolidated console.
I would like to see the addition of email digital protection features, such as anti-spam and antivirus, not just sandboxing, in the on-premises solution.
To improve vulnerabilities, Trellix can use an automation process to check if the system is vulnerable.
Trellix Collaboration Security can be improved by making the reporting and analysis tools more detailed.
We've likely saved 30% of costs.
Money-wise, it is a part of the Office 365 suite, making it slightly more expensive compared to Trend Micro.
Microsoft is quite affordable with a lot of features available for any size organization.
It is quite expensive and should be reconsidered.
The setup cost was very cheap.
My experience with pricing, setup cost, and licensing for Trellix Collaboration Security is that pricing and setup were reasonable and licensing was straightforward.
It ranks the threats and allows us to prioritize those hitting us the hardest, such as email threats.
It provides end-to-end visibility on email threats such as phishing, extending beyond Exchange Online Protection.
The value of the DLP feature is significant to us because we have internal data, sometimes sensitive, and the users may not always be aware of security and privacy, which might lead them to send out information mistakenly to external parties.
Another feature I believe is very important is the real-time response capability. It is possible to collect artifacts, run scripts, kill processes, and isolate machines all without leaving the interface.
One of the most valuable features is the protection against vulnerabilities, particularly through virtual patching.
The entire system is stable and delivers what the customer needs.
| Product | Market Share (%) |
|---|---|
| Microsoft Defender for Office 365 | 9.6% |
| Trellix Collaboration Security | 2.0% |
| Other | 88.4% |

| Company Size | Count |
|---|---|
| Small Business | 23 |
| Midsize Enterprise | 10 |
| Large Enterprise | 31 |
| Company Size | Count |
|---|---|
| Small Business | 8 |
| Midsize Enterprise | 4 |
| Large Enterprise | 10 |
Microsoft Defender for Office 365 is a comprehensive security solution designed to protect organizations against advanced threats in their email, collaboration, and productivity environments. It combines the power of Microsoft's threat intelligence, machine learning, and behavioral analytics to provide real-time protection against phishing, malware, ransomware, and other malicious attacks.
With Microsoft Defender for Office 365, organizations can safeguard their email communication by detecting and blocking malicious links, attachments, and unsafe email content. It employs advanced anti-phishing capabilities to identify and prevent sophisticated phishing attacks that attempt to steal sensitive information or compromise user credentials.
This solution also offers robust protection against malware and ransomware. It leverages machine learning algorithms to analyze email attachments and URLs in real-time, identifying and blocking malicious content before it reaches users' inboxes. Additionally, it provides advanced threat-hunting capabilities, allowing security teams to proactively investigate and respond to potential threats.
Microsoft Defender for Office 365 goes beyond email protection and extends its security features to other collaboration tools like SharePoint, OneDrive, and Teams. It scans files and documents stored in these platforms, ensuring that they are free from malware and other malicious content. It also provides visibility into user activities, helping organizations detect and mitigate insider threats.
Furthermore, this solution offers rich reporting and analytics capabilities, providing organizations with insights into their security posture and threat landscape. It enables security administrators to monitor and manage security incidents, track trends, and take proactive measures to enhance their overall security posture.
Trellix Collaboration Security is a comprehensive solution designed to protect sensitive data and ensure secure collaboration within organizations. With the increasing reliance on digital platforms for communication and collaboration, it is crucial to have robust security measures in place. Trellix Collaboration Security offers a range of features to safeguard data and prevent unauthorized access.
One of the key features of Trellix Collaboration Security is its advanced encryption capabilities. All data transmitted and stored within the platform is encrypted using industry-standard encryption algorithms, ensuring that it remains secure and protected from potential threats. This encryption extends to all communication channels, including emails, file transfers, and instant messaging, providing end-to-end security.
To further enhance security, Trellix Collaboration Security incorporates multi-factor authentication. This means that users are required to provide multiple forms of identification, such as passwords, biometrics, or security tokens, to access the platform. This significantly reduces the risk of unauthorized access, as even if one factor is compromised, the others provide an additional layer of protection.
In addition to encryption and multi-factor authentication, Trellix Collaboration Security offers robust access controls. Administrators can define and enforce granular access permissions, ensuring that only authorized individuals can view, edit, or share specific documents or folders. This helps prevent data leakage and ensures that sensitive information is only accessible to those who need it.
Trellix Collaboration Security also includes comprehensive auditing and monitoring capabilities. Administrators can track user activities, monitor file transfers, and generate detailed reports to identify any suspicious or unauthorized behavior. This proactive approach allows organizations to quickly detect and respond to potential security breaches, minimizing the impact on data integrity and confidentiality.
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