# Compare Symantec Email Security.cloud vs Microsoft Defender for Office 365 2026 | Capterra

> Unsure of what to choose? Check Capterra to compare Symantec Email Security.cloud and Microsoft Defender for Office 365 based on pricing, features, product details, and verified reviews.

Source: https://www.capterra.com/compare/168448-219685/Email-Security-cloud-vs-Microsoft-Defender-for-Office-365

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# Symantec Email Security.cloud vs Microsoft Defender for Office 365 Features and Cost Comparison

Last updated March 15th, 2026

Provider data verified by our Software Research team, and reviews  
moderated by our Reviews Verification team.[Learn more](https://www.capterra.com/our-story/)

Your comparison:

Symantec Email Security.cloudMicrosoft Defender for Office 3652/4 selected

[Symantec Email Security.cloud](https://www.capterra.com/p/168448/Email-Security-cloud/)[4.5 (159)](https://www.capterra.com/p/168448/Email-Security-cloud/reviews/)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.6 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

[## Symantec Email Security.cloud](https://www.capterra.com/p/168448/Email-Security-cloud/)[4.5 (159)](https://www.capterra.com/p/168448/Email-Security-cloud/reviews/)

Starting Price

Contact vendor

Value-for-Money

4.1

Functionality

4.4

Ease of Use

4.5

Customer Service

4.3

Reviews Sentiment

IL

Based on [159 reviews](#user-reviews)

Positive

143

Neutral

15

Negative

1

[## Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.6 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

Starting Price

Contact vendor

Value-for-Money

4.5

Functionality

4.5

Ease of Use

4.5

Customer Service

4.3

Reviews Sentiment

Based on [235 reviews](#user-reviews)

Positive

221

Neutral

8

Negative

6

## Not a match? Find software alternatives tailored to your priorities.

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### ContentCatcher

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## Summary

* * *

Features in Email Security Software

10 / 32

Only Symantec Email Security.cloud

-   Encryption

Best performer

13 / 32

Only Microsoft Defender for Office 365

-   Alerts/Escalation
-   Phishing Protection
-   Real-Time Monitoring

User satisfaction

User satisfaction

4.5

User reviews[159](https://www.capterra.com/p/168448/Email-Security-cloud/reviews/)

Ease of use

4.5

Functionality

4.4

Value for money

4.1

Customer support

4.3

User satisfaction

4.6

User reviews[235](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

Ease of use

4.5

Functionality

4.5

Value for money

4.5

Customer support

4.3

Price starts from

Price starts from

\--

-   Free version
-   Free trial

Price starts from

\--

-   Free version
-   Free trial

Best for

Best for

IT professionals, IT security teams, CIOs, CTOs, IT managers

Best for

DevOps and Security Operations (SecOps) teams Security engineering teams IT teams CISOs and CTOs Red, Blue, and Purple Teams CSIRT & forensic team Microsoft 365 administrators

## User reviews

Pros & cons

IL

Iana L.

content review

> "I like all the softwares that provide security for me in the online world and this one is one of my favorite..."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2583656)

Richard M.

IT Support Specialist

> "It sometimes has issues with our other programs we're using; we just troubleshot (troubleshooted?) with SEP..."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2111738)

VR

Verified Reviewer

Cyber security manager

> "In general, it fulfills these three features quite well."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___3119491)

BK

Burak K.

Sessional Lecturer / Doctoral Candidate

> "I wish it was less distractive as it keeps popping up with warnings and reminders when I am in the middle of..."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2135325)

TE

Tugce E.

Sessional Lecturer / Doctoral Candidate

> "It is mostly efficient and is a must-have if you are really bothered by the clutters created by unnecessary..."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2135403)

DK

Devin K.

Employee

> "The integration with existing system is the least appealing aspect of the software."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2288562)

TE

Tugce E.

Sessional Lecturer / Doctoral Candidate

> "I find it efficient for time purposes by getting rid of spam email for me."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2135403)

DK

Devin K.

Employee

> "The problem of data protection in an insecure world, really."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2288562)

DK

Devin K.

Employee

> "This program features robust email security measures."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2288562)

CO

Courtney O.

Owner

> "Any symantec product I have used has always slowed my system to a crawl."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2433513)

Richard M.

IT Support Specialist

> "I work IT for a company that absolutely needs the best security money can buy."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2111738)

BC

Brian C.

cofounder

> "I don't know if it is worth the cost because I don't know how effective the software is."

[See full review](https://www.capterra.com/p/168448/Email-Security-cloud/#Capterra___2389660)

[View Reviews](https://www.capterra.com/p/168448/Email-Security-cloud/reviews/)

NY

Natalie Y.

Office Assistant

> "The thing I like most is it filters all the spam emails very well."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___7109069)

Gerald W.

President

> "I use Malwarebytes as well and that gives me a lot of false positives which can be a real nuisance."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6663379)

SH

Shari H.

Independent Contractor

> "I also like using the other Microsoft suites as well, such as publisher OneNote or any other new product that may be out..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6846423)

Gerald W.

President

> "I haven't been able to find any way to contact direct customer support with a real person."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6663379)

HG

Harley G.

Sr. IT Technician

> "We use it for all of our clients, and once we learned how to set it up correctly it worked a treat."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6864177)

Gerald W.

President

> "A few years back I had some false positives, but not for a long time."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6663379)

AK

Ajaykumar K.

Specialist

> "Microsoft defender is used to protect our data and secure our organization resources"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6653894)

Gerald W.

President

> "The instructions are not very clear."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6663379)

NY

Natalie Y.

Office Assistant

> "The set up is very easy and self explanatory."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___7109069)

MM

Moaz M.

vet

> "The only downside to Microsoft Defender for Office 365 is that it can be a bit expensive."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4968617)

MMR

Md Mohiminur R.

Manager

> "Microsoft Defender for Office 365 is working superb for detecting and blocking the phishing attacks."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4818374)

NK

Njenga K.

Dj

> "Pushing campaign function is quit slow and the major problem i have with it is that it cannot allow random templates send..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3847094)

SH

Shari H.

Independent Contractor

> "My overall experience with Microsoft office 365 is a great experience."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6846423)

OM

Owakiabul M.

Cloud consultant

> "Management of the security portal little bit confusing for new person"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6178847)

AY

Abdelrahman Y.

student

> "We have been able to patch out-of-date software, fix zero-day vulnerabilities, and remove risky software from our devices..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4142133)

NZ

Nina Z.

owner

> "With regards to the most recent dangers and malware, it isn't the most refreshed antivirus programming on the lookout."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3762100)

AS

Alisha S.

Editor

> "Overall, a great product that runs automatically and smoothly."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6818795)

NK

Njenga K.

Dj

> "What i least like the most about is learning curve of investigation indicators and pushing campaign operations."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3847094)

SL

Sarah L.

Software Tester

> "I love overseeing the product work for me."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___6659504)

AY

Abdelrahman Y.

student

> "Lacks integrated dashboard for all devices using Windows Defender. "

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4142133)

VR

Verified Reviewer

Accountant

> "Due to the nature of our organization, it helps to secure our emails from phishing and spam. Although it is not extremely..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4000056)

NK

Njenga K.

Dj

> "Learning curve of investigation indicators one feels like your just going through the same stuff and always coming back to..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3847094)

TA

Taha A.

front-end developer

> "Even if this attachment is encrypted, it will provide excellent protection"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4982392)

AA

Alhassan A.

Research Coordinator

> "Scanning local drives can be painfully slow especially for huge file counts, even if the size of the scanned documents are..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2946518)

MM

Moaz M.

vet

> "I have been using Microsoft Defender for Office 365 for several years and have been very impressed with its performance."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4968617)

WR

Wilson R.

Computer Science

> "The only problem was the number of notifications received as it gets to a point where it is annoying to receive them and..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2869559)

AY

Abdelrahman Y.

student

> "We can now utilize KQL to build custom detection alarms thanks to custom alerts."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4142133)

AY

Abdelrahman Y.

student

> "No accountability if the computer is infected by malware."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4142133)

AW

Awad W.

design

> "An easy-to-use program that will help you a lot and is indispensable in all practical and scientific fields"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___5007408)

Suhailah S.

Administrative Assistant

> "It will slowing down my internet connection every-time it is updating and affecting me when i am using the computer while..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2944791)

AS

Amr S.

DIRECTOR

> "it is a good for writing and make plans. "

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4973075)

AA

Ali A.

Project Engineer

> "sometimes it gets unreliable and take some time to process"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4536111)

NK

Njenga K.

Dj

> "What i like the most about the product are,custom alerts and vulnerability assessment."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3847094)

VK

Vincent K.

Freelancer

> "Like all Microsoft products, Microsoft defender has its eccentricities. When it comes to the latest threats and malware, it..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2790303)

MR

MD R.

CEO

> "Smooth collaboration tools and It offers business email ,includes well-known applications like Word, Excel, PowerPoint, and..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2834437)

KB

Krystal B.

Librarian

> "No matter how many times I flag emails that I receive from listservs as being ones that should not be quarantined, it puts..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3408055)

MMR

Md Mohiminur R.

Manager

> "For Office security it's my first choice."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4818374)

VR

Verified Reviewer

IT Solutions Architect

> "Everything else is weaker than its counterparts and not as robust."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3935496)

VR

Verified Reviewer

Accountant

> "This is a fantastic tool from Microsoft that gives office 365 a variety of functions and protection."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4000056)

FS

Felicia S.

Freelancer

> "If I had to nitpick and find one thing about the software that I don't particularly like about Microsoft Defender, it would..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2814289)

Fabiola P.

Tourism researcher

> "The protection for URLs within Word, Excel and PowerPoint are natively integrated and protection of mails don’t need..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2936828)

AM

Agala M.

Nutritionist

> "I find the Microsoft defender for office 365 too basic and can therefore not prevent advanced issues."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2944938)

ME

Marco E.

Tax Consulty

> "WWhen using Windows Defender I got the best responses regarding threat detection, confirming that it is a tool that has..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3081154)

GS

Gary S.

Data Analyst

> "The interface was confusing at first look."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3612825)

MH

Mohamed H.

Bioinformatician

> "It's also customizable allowing the user to select features from different categories allowing full control of all the..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2958912)

Juan Ramón F.

consultant

> "Its virus scans are the worst, it consumes a lot of RAM and gives very low results"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2836849)

MS

Mohamed S.

teacher

> "The idea of ​​quick and perfect office work makes it very easy for me and organizes my work on an ongoing basis"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4156162)

AZ

Austin Z.

Creator

> "I don't like how it would mark links that I trust, and programs I trust, as a virus."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2873394)

ZK

Zee K.

Sales Manager

> "Microsoft Defender is always there to make you feel sure when opening emails and files to put you at re-assurance."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4497679)

FB

Fizza B.

Freelancer

> "It provides poor protection on non-Microsoft-type files."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2952442)

Abhishek G.

Intern

> "The feature of automatically providing the password to new emails is really amazing."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4690587)

MR

MD R.

CEO

> "Accessing documents through chrome web browser is slow ."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2834437)

VR

Verified Reviewer

Reporting Specialist

> "Microsoft Defender offers a wide variety of features that other similar products would bill a higher rate, with the..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2802156)

JB

Jacob B.

Manager

> "Managing the settings can sometimes be a bit cumbersome. "

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2982192)

MS

Mohamed S.

teacher

> "The program is very genius and makes it easier for my employees to work in an organized mannerthank you"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4156162)

JAO

José Alejandro O.

Technician

> "It is not the best online protection software and it stays a little behind from other specialized software."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2916413)

NZ

Nina Z.

owner

> "Safeguard gives a strong AV and firewall arrangement which is not difficult to convey to a huge endeavor."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3762100)

AGE

Arie Gerhardus E.

Owner

> "We need a different permit, and we don't have a clue how to get the permit that is required."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2930402)

Tadeo R.

Freelancer

> "If we weigh the pros and cons of Windows Defender, in most cases, this antivirus is more than enough for normal use of the..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2841820)

Uğur Y.

Sales and Application Specialist

> "It still needs improvement for virus attacks."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2879660)

Fabiola P.

Tourism researcher

> "I don't have to worry much about virus when I'm working, it perfectly is in charge of that topic and I just can save my..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2936828)

Joe A.

IT Director

> "The web interface can be frustrating slow at times."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3197791)

GS

GENES S.

self employed

> "Microsoft Defender is an antivirus that performs excellently with its commitment always and when we separate what we..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2909517)

Abrar K.

Survey Programmer

> "Deployment is expensive and we face issues sometimes while deploying."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2940467)

KB

Kimberlee B.

Partner/CFO

> "I like the most that if harmful files are loaded the defender will automatically quarantine the files and not allow the..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2885328)

RR

Ramamohana R.

Manager

> "In between notifications are little disturbing when working seriously."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2878638)

SI

Samsul I.

freelancer

> "Microsoft defender is an alternative for a company that they are seeking to protect their files and also have back up..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2865327)

YK

Yvonne K.

Administrative Assistant

> "I have not found anything that I don't like about it. If there is something more I need besides defender, my computer has..."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2969257)

AN

Ahmed N.

head

> "easy to use not expensive fast very useful"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___5027258)

SN

Siyanda N.

owner

> "It impedes all known dangers right away and sends cautions to follow up."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___3374792)

MA

Mariam A.

....

> "very easy in using, very useful and accurate"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4960787)

RR

Ramamohana R.

Manager

> "System is becoming little slow I feel after installing the software. "

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2878638)

AK

Ashraf K.

Production manager

> "It's easy to use, and helpful 👌 and secure"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4974387)

GS

GENES S.

self employed

> "It's very strict around the uninstallation of the misma, it's impossible."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2909517)

AK

Ashraf K.

Production manager

> "Helpful, secure"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4974387)

BK

Brian K.

Counselor

> "I do not like subscription services or being reminded constantly to update."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2931693)

SG

Samir G.

Teacher

> "It is easy and very helpful to me in my work"

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4978705)

BK

Brian K.

Counselor

> "Sometimes it seems that these software are gimmicks, and I am not quite sure if they really make a difference."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2931693)

AY

Abdelrahman Y.

student

> "These are ideal since we can be notified as soon as anything happens that we want to know about."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___4142133)

MM

Macarena M.

freelancer

> "You can still cheat on emails on a regular basis."

[See full review](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#Capterra___2832347)

[View Reviews](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

## User interface

[Symantec Email Security.cloud](https://www.capterra.com/p/168448/Email-Security-cloud/)

4.47 (159)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)

4.56 (235)

### Features

Symantec Email Security.cloud

10/32

-   Activity Dashboard
-   AI Copilot
-   AI/Machine Learning
-   Alerts/Escalation
-   Anomaly/Malware Detection
-   API
-   Audit Trail
-   Data Leak Prevention
-   Domain Check
-   Email Attachment Protection
-   Email Filtering
-   Email Management
-   Encryption
-   For MSPs
-   Fraud Detection
-   Generative AI
-   Phishing Protection
-   Policy Management
-   Real-Time Monitoring
-   Reporting/Analytics
-   Scheduled/Automated Reports
-   Security Auditing
-   Spam Analysis
-   Spam Blocker
-   Spam Quarantine
-   SURLB/URIBL Filtering
-   Third-Party Integrations
-   Threat Protection
-   Threat Response
-   Two-Factor Authentication
-   Vulnerability Scanning
-   Whitelisting/Blacklisting

[See all features](https://www.capterra.com/p/168448/Email-Security-cloud/#features)

Microsoft Defender for Office 365

Top features

13/32

-   Activity Dashboard
-   AI Copilot
-   AI/Machine Learning
-   Alerts/Escalation
-   Anomaly/Malware Detection
-   API
-   Audit Trail
-   Data Leak Prevention
-   Domain Check
-   Email Attachment Protection
-   Email Filtering
-   Email Management
-   Encryption
-   For MSPs
-   Fraud Detection
-   Generative AI
-   Phishing Protection
-   Policy Management
-   Real-Time Monitoring
-   Reporting/Analytics
-   Scheduled/Automated Reports
-   Security Auditing
-   Spam Analysis
-   Spam Blocker
-   Spam Quarantine
-   SURLB/URIBL Filtering
-   Third-Party Integrations
-   Threat Protection
-   Threat Response
-   Two-Factor Authentication
-   Vulnerability Scanning
-   Whitelisting/Blacklisting

[See all features](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/#features)

### Recognition

No recognitions have been awarded to Symantec Email Security.cloud

No recognitions have been awarded to Microsoft Defender for Office 365

### Deployment & support

Symantec Email Security.cloud

Deployment

-   Cloud, SaaS, Web-Based
-   Desktop Mac
-   Desktop Windows
-   Desktop Linux
-   On-Premise Windows
-   On-Premise Linux
-   Desktop Chromebook
-   Mobile Android
-   Mobile iPhone
-   Mobile iPad

Support

-   Email/Help Desk
-   FAQs/Forum
-   Knowledge Base
-   Phone Support
-   24/7 (Live rep)
-   Chat

Training

-   In Person
-   Live Online
-   Webinars
-   Documentation
-   Videos

Microsoft Defender for Office 365

Deployment

-   Cloud, SaaS, Web-Based
-   Desktop Mac
-   Desktop Windows
-   Desktop Linux
-   On-Premise Windows
-   On-Premise Linux
-   Desktop Chromebook
-   Mobile Android
-   Mobile iPhone
-   Mobile iPad

Support

-   Email/Help Desk
-   FAQs/Forum
-   Knowledge Base
-   Phone Support
-   24/7 (Live rep)
-   Chat

Training

-   In Person
-   Live Online
-   Webinars
-   Documentation
-   Videos

### Company Details

Symantec Email Security.cloud

-   By Broadcom
-   Located in United States
-   Founded in 1986

Microsoft Defender for Office 365

-   By Microsoft
-   Located in United States
-   Founded in 1975

## Popular Comparisons

[Symantec Email Security.cloud](https://www.capterra.com/p/168448/Email-Security-cloud/)[4.47 (159)](https://www.capterra.com/p/168448/Email-Security-cloud/reviews/)

vs

[SpamTitan](https://www.capterra.com/p/168436/SpamTitan/)[4.56 (563)](https://www.capterra.com/p/168436/SpamTitan/reviews/)

Contact vendor for pricing

Price

$1.26/month

4.4

Features

4.4

4.5

Ease of Use

4.4

[View full comparison](https://www.capterra.com/compare/168436-168448/SpamTitan-vs-Email-Security-cloud)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.56 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

vs

[Hoxhunt](https://www.capterra.com/p/233248/Hoxhunt/)[4.90 (337)](https://www.capterra.com/p/233248/Hoxhunt/reviews/)

Contact vendor for pricing

Price

Contact vendor for pricing

4.5

Features

4.8

4.5

Ease of Use

4.9

[View full comparison](https://www.capterra.com/compare/219685-233248/Microsoft-Defender-for-Office-365-vs-Hoxhunt)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.56 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

vs

[SpamTitan](https://www.capterra.com/p/168436/SpamTitan/)[4.56 (563)](https://www.capterra.com/p/168436/SpamTitan/reviews/)

Contact vendor for pricing

Price

$1.26/month

4.5

Features

4.4

4.5

Ease of Use

4.4

[View full comparison](https://www.capterra.com/compare/168436-219685/SpamTitan-vs-Microsoft-Defender-for-Office-365)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.56 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

vs

[Proton Mail](https://www.capterra.com/p/201276/ProtonMail/)[4.54 (121)](https://www.capterra.com/p/201276/ProtonMail/reviews/)

Contact vendor for pricing

Price

$6.99/month

4.5

Features

4.3

4.5

Ease of Use

4.4

[View full comparison](https://www.capterra.com/compare/201276-219685/ProtonMail-vs-Microsoft-Defender-for-Office-365)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.56 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

vs

[Cypherdog Encryption](https://www.capterra.com/p/268012/Cypherdog-E-mail-Encryption/)[4.81 (103)](https://www.capterra.com/p/268012/Cypherdog-E-mail-Encryption/reviews/)

Contact vendor for pricing

Price

$6/month

4.5

Features

4.7

4.5

Ease of Use

4.7

[View full comparison](https://www.capterra.com/compare/219685-268012/Microsoft-Defender-for-Office-365-vs-Cypherdog-E-mail-Encryption)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.56 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

vs

[ESET Endpoint Security](https://www.capterra.com/p/151915/ESET-Endpoint-Security/)[4.65 (1,169)](https://www.capterra.com/p/151915/ESET-Endpoint-Security/reviews/)

Contact vendor for pricing

Price

A$396/year

4.5

Features

4.6

4.5

Ease of Use

4.5

[View full comparison](https://www.capterra.com/compare/151915-219685/ESET-Endpoint-Security-vs-Microsoft-Defender-for-Office-365)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.56 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

vs

[Graphus](https://www.capterra.com/p/219920/Graphus/)[4.30 (27)](https://www.capterra.com/p/219920/Graphus/reviews/)

Contact vendor for pricing

Price

$3/month

4.5

Features

4.1

4.5

Ease of Use

4.5

[View full comparison](https://www.capterra.com/compare/219685-219920/Microsoft-Defender-for-Office-365-vs-Graphus)

[Microsoft Defender for Office 365](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/)[4.56 (235)](https://www.capterra.com/p/219685/Microsoft-Defender-for-Office-365/reviews/)

vs

[Barracuda Email Protection](https://www.capterra.com/p/175506/Barracuda-Essentials/)[4.18 (11)](https://www.capterra.com/p/175506/Barracuda-Essentials/reviews/)

Contact vendor for pricing

Price

Contact vendor for pricing

4.5

Features

4.1

4.5

Ease of Use

4.5

[View full comparison](https://www.capterra.com/compare/175506-219685/Barracuda-Essentials-vs-Microsoft-Defender-for-Office-365)