![Adesh T.](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Adesh T.")
AT

Adesh T.

Manager ( Head IT Infra & Cyber Security )

Mid-Market (51-1000 emp.)

6/14/2026

"Built-In Defender Policies Strengthen Office 365 Security"

4/5

What do you like best about Microsoft Defender for Office 365?

Defender is provide inbuild policies to us for securing our office 365 users, and applications, including emails, accouts, oneDrive and MS teams. Review collected by and hosted on G2.com.

What do you dislike about Microsoft Defender for Office 365?

Email Security is not properly working in Defender, as some times we found glitch in spam filtering. Review collected by and hosted on G2.com.

What problems is Microsoft Defender for Office 365 solving and how is that benefiting you?

Phishing Attacks: Detects and blocks malicious emails designed to steal credentials.

Malware & Ransomware: Uses Safe Attachments to sandbox suspicious files before delivery.

Malicious Links: Safe Links rewrites URLs in emails and documents, scanning them in real time to prevent users from clicking harmful sites.

Spam & Junk Filtering: Reduces clutter and risk by filtering unwanted or suspicious messages.

Zero-Day Threats: Leverages AI and machine learning to detect new, unknown attack patterns.

Incident Response: Provides automated remediation tools to contain and remove threats quickly. Review collected by and hosted on G2.com.

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Current UserValidated ReviewerSource: Organic Review from User Profile

See what 283 reviewers think of Microsoft Defender for Office 365

4.5 out of 5 · Verified reviews from real users

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