Microsoft released the September 2020 non-security Microsoft Office updates with performance improvements and fixes for several issues affecting Windows Installer (MSI) editions of Office 2016 and ...

This problem often occurs when your local Outlook client uses outdated cached policy data rather than obtaining the latest encryption or labeling settings from Microsoft 365. Outlook has multiple ...

When sending important information over email, such as financial statements, health records, or legal documents, it’s critical to keep them safe from prying eyes. If you’re a user of Microsoft Outlook ...

Email encryption is very helpful to protect confidential email data from being read by anyone other than the recipient(s). The entire content (text and links) is encrypted or turned into ciphertext so ...

Users who utilized Microsoft Outlook to send out secure emails encrypted via the S/MIME standard might have had the content of those emails leaked by an Outlook bug. The issue is that Outlook sends an ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. As regular readers of the cybersecurity section here at Forbes ...