Security researchers at WithSecure, previously F-Secure Business, found that it is possible to partially or fully infer the contents of encrypted messages sent through Microsoft Office 365 due to the ...

In today’s digital landscape, email encryption has become a critical component of safeguarding sensitive information and maintaining secure communication channels. Microsoft 365 offers a comprehensive ...

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Security researchers at WithSecure, the company formerly known as F-Secure, have published details of a potentially dangerous vulnerability in Microsoft Office 365 Message Encryption (OME) that could ...

A Microsoft 365 Copilot bug allowed the AI assistant to read confidential emails despite Data Loss Prevention policies designed to protect sensitive information.

Researchers have discovered what they call a vulnerability in Microsoft 365, tied to the use of a broken or risky cryptographic algorithm. It could be exploited to infer some or all the content of ...

This isn’t just a healthcare problem. Any organization relying on Microsoft 365 or Google Workspace for email encryption could be unknowingly exposing sensitive information. These platforms do not ...

Microsoft 365 Copilot bug let AI summarize confidential emails despite Data Loss Prevention rules. What it means for your data and safety.

If you send sensitive information through email, you risk someone intercepting and reading your messages. However, you can ensure that only you and the intended recipient can view the contents of your ...

SAN FRANCISCO--(BUSINESS WIRE)--A new report from Paubox, a leader in HIPAA compliant email, reveals that Microsoft 365’s email encryption behavior could be putting healthcare organizations at serious ...

A practical guide to Outlook HIPAA compliance. Learn encryption requirements, configuration steps, and when to choose dedicated HIPAA email solutions.