

Find out in this report how the two Email Security solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI.
Importantly, we didn’t need to hire any additional staff; we were able to absorb this responsibility using our existing team.
I estimate that we have improved our efficiency, especially for phishing campaigns where we can handle multiple similar emails together, which has reduced repetitive analyst work and improved our response time.
If I had to rate the support I received on a scale of ten, I would give it a ten because he went way beyond what was expected for me.
Microsoft offers excellent 24/7 support.
My team is able to get the help they need when necessary.
We were able to get in touch with the person who constructed the LLM and its agentic aspects relatively quickly to address our questions.
I would rate customer support ten out of ten.
Despite nearly doubling the number of mailboxes and adding significantly more detection rules, the service remains just as fast as it was when we first implemented it.
Its scalability is also good, as it can scale with the number of protected mailboxes or users, or as email volume grows, supporting enterprise development across Microsoft 365 or Google Workspace.
Sublime Security acted quickly; once Microsoft alerted Outlook about the incoming email, Sublime Security managed to pull it from the stream before it had a chance to appear in the user's inbox.
Improving the search process by allowing searches with different types of parameters and facilitating searches within emails would be advantageous.
The user interface of Microsoft Exchange Online Protection (EOP) has room for improvement.
From an end-user point of view, I am quite happy with Microsoft Exchange Online Protection (EOP) because my favorite feature is the ease with which I can identify if an email is a phishing email or spam email.
While they do provide API-level access and web hooks, I believe more out-of-the-box integrations with SOAR platforms and SIEM tools would enhance Sublime's value.
One breach could potentially put a small company out of business, so having a tool such as this might save them from that fate.
Sublime Security could be improved by enabling more integration, better customization of alerts, and more detailed reporting.
The pricing is reasonable.
Microsoft Exchange is more expensive compared to other services like Gmail.
I find the price of Microsoft Exchange Online Protection (EOP) to be fairly reasonable, and I have no problems with it.
It's competitive with its peers, especially for the number of mailboxes we have.
We've benefited from the anti-phishing features of Microsoft Exchange Online Protection (EOP), as it has been quite accurate and has eliminated most of our phishing emails, making it really impressive.
The security features provided by Microsoft are robust.
It offers more features and better security, making it the best option for corporate environments.
This level of detail is essential for analysts and anyone conducting evaluations, as it helps them understand the specific circumstances of their environment.
It adds a smarter layer that catches anything missed by Microsoft 365 or Google Workspace protection.
The best features of Sublime Security are advanced phishing and BEC detection, campaign grouping, threat hunting, and automated remediation.
| Product | Mindshare (%) |
|---|---|
| Microsoft Exchange Online Protection (EOP) | 2.9% |
| Sublime Security | 1.2% |
| Other | 95.9% |

| Company Size | Count |
|---|---|
| Small Business | 23 |
| Midsize Enterprise | 6 |
| Large Enterprise | 13 |
| Company Size | Count |
|---|---|
| Small Business | 8 |
| Midsize Enterprise | 5 |
| Large Enterprise | 10 |
Microsoft Exchange Online Protection enhances email security by filtering spam, scanning emails for viruses, and blocking phishing attempts. Seamlessly integrated with Office 365, it offers automated management and AI-powered threat detection, providing comprehensive protection overhead.
Microsoft Exchange Online Protection offers robust security measures, featuring advanced tools like ZAP, anti-phishing, and anti-malware protection. Its integration with Office 365 allows for easy deployment and management through a web-based console. Equipped with strong DLP protection and message trace features, EOP enhances security and compliance efforts. While users appreciate its email scanning and spam blocking capabilities, there is a demand for better stability, more intuitive interfaces, and refined configuration capabilities. Competitively priced, EOP users often look for improvements in reporting, email classification, and advanced threat detection like sandboxing.
What are its key features?Businesses across sectors utilize Microsoft Exchange Online Protection for safeguarding their communication channels. In financial services, it secures transactional data and client communications. Healthcare organizations rely on it to protect sensitive patient information, ensuring compliance with health regulations. Educational institutions employ EOP to defend against phishing attacks and maintain uninterrupted operations, while governments use it to protect sensitive public sector exchanges.
Sublime Security provides innovative email security solutions focusing on advanced threat detection and customization, designed to tackle complex security challenges in enterprise environments.
True to its name, Sublime Security delivers a robust platform for email security that empowers professionals with precision tools for threat hunting and detection. It stands out for its focus on customization, allowing users to tailor security protocols to specific threats, enhancing detection accuracy. The platform supports detailed analysis, enabling IT teams to dissect threats and respond swiftly. Despite its strengths, improvement areas include easing integration processes and expanding user documentation.
What features define Sublime Security?
What benefits or returns on investment should users consider?
Within the financial sector, Sublime Security is implemented to protect sensitive client data from phishing and malware attacks. In healthcare, it offers customized solutions for securing patient information against unauthorized access. The adaptability of its detection algorithms makes it valuable in diverse industry applications.
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