No more typing reviews! Try our Samantha, our new voice AI agent.

Pros & Cons summary

Buyer's Guide

Get pricing advice, tips, use cases and valuable features from real users of this product.
Get the report

Prominent pros & cons

PROS

Sublime Security automates phishing detection and email detection, allowing security teams to focus on other work.
It has strengthened email security posture, reduced phishing risk, and improved response times, increasing confidence in security controls.
Sublime Security improves threat detection and response, reducing manual effort and improving response times.
It helps save time and money by reducing 40% of manual work and increasing IO operations.
With autonomous AI agents, Sublime Security detects threats effectively, enhancing Microsoft 365 environment protection.

CONS

There have been occasions where faster response times are desired, but the overall experience has areas for improvement.
Sublime Security needs enhancements in executive-level summaries, a more advanced reporting dashboard, and automated remediation workflows.
Integration capabilities, alert customization, and detailed reporting require improvement.
The scalability of Sublime Security is limited, but future development could address this concern.
A steep learning curve is present, making it challenging for new analysts to utilize Sublime Security efficiently.
 

Sublime Security Pros review quotes

reviewer2764257 - PeerSpot reviewer
Manager Security Operations Center at a educational organization with 10,001+ employees
Oct 10, 2025
Overall, the auditability and the ability to evaluate the information in Sublime through various mechanisms made me very comfortable with setting these capabilities to auto-remediation.
Connor - PeerSpot reviewer
Technical Lead at a consultancy with 11-50 employees
Sep 28, 2026
Sublime Security has positively impacted our organization by allowing us to do much less manual phishing detection and email detection, and now we can automate a lot of that, freeing up a lot of our security team to do other work.
YashwantShinde - PeerSpot reviewer
Soc Analyst at a manufacturing company with 10,001+ employees
Aug 20, 2026
Sublime Security has improved our email threat detection and response by helping us identify phishing and Business Email Compromise campaigns faster, investigate related emails, and automate remediation, which has reduced our manual effort and improved our response time.
Learn what your peers think about Sublime Security. Get advice and tips from experienced pros sharing their opinions. Updated: September 2026.
915,383 professionals have used our research since 2012.
Vsadalaga Sadalga - PeerSpot reviewer
Soc Analyst at a manufacturing company with 10,001+ employees
Aug 20, 2026
Sublime Security has positively impacted my organization by helping our team reduce manual email triage and respond to phishing and BEC threats faster.
reviewer2805510 - PeerSpot reviewer
Partner Account Manager at a wholesaler/distributor with 51-200 employees
Apr 2, 2026
This is why it provides absolute value; it adds a smarter layer that catches anything missed by Microsoft 365 or Google Workspace protection, as attackers can breach those systems easily using flexible detection logic that security teams can quickly customize.
reviewer2809026 - PeerSpot reviewer
Associate Software Engineer at a computer software company with 201-500 employees
Jul 3, 2026
Since I have been using Sublime Security personally, I have noticed specific improvements like fewer spam emails and improved detection, which saves me time.
LARK IT - PeerSpot reviewer
Head of IT at a manufacturing company with 51-200 employees
Nov 30, 2023
I like its ability to detect and block.
 

Sublime Security Cons review quotes

reviewer2764257 - PeerSpot reviewer
Manager Security Operations Center at a educational organization with 10,001+ employees
Oct 10, 2025
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.
Connor - PeerSpot reviewer
Technical Lead at a consultancy with 11-50 employees
Sep 28, 2026
There have been occasions where we would have liked a faster response, but the overall experience has been positive.
YashwantShinde - PeerSpot reviewer
Soc Analyst at a manufacturing company with 10,001+ employees
Aug 20, 2026
Sublime Security could be improved by enabling more integration, better customization of alerts, and more detailed reporting.
Learn what your peers think about Sublime Security. Get advice and tips from experienced pros sharing their opinions. Updated: September 2026.
915,383 professionals have used our research since 2012.
Vsadalaga Sadalga - PeerSpot reviewer
Soc Analyst at a manufacturing company with 10,001+ employees
Aug 20, 2026
I believe the main areas for improvement for Sublime Security are ease of onboarding and learning, as the platform has many powerful capabilities, making it take some time for new analysts to become comfortable with all the features and detection logic.
reviewer2805510 - PeerSpot reviewer
Partner Account Manager at a wholesaler/distributor with 51-200 employees
Apr 2, 2026
To improve Sublime Security, I think the learning curve is the primary concern; it is powerful, but it is not plug and play.
reviewer2809026 - PeerSpot reviewer
Associate Software Engineer at a computer software company with 201-500 employees
Jul 3, 2026
I would say there are very minimal changes needed regarding Sublime Security; for first-time users, it can be difficult knowing how to write the tool.
LARK IT - PeerSpot reviewer
Head of IT at a manufacturing company with 51-200 employees
Nov 30, 2023
The ability for users to look at their own quarantine box needs improvement. So at the moment, it doesn't give you the ability to see every email that has been quarantined. No end-user has the ability to see what's being quarantined. It's only people who have access to the back-end platform that can actually see what has been quarantined. The end user doesn't know if they have an email that has been quarantined, only if they're expecting something that didn't come through.