Catégorie : Non classé

Artificial Intelligence (AI) has revolutionized the way we work, especially in document management. Microsoft Copilot, for example, is a powerful tool integrated into the Microsoft 365 suite to facilitate collaboration and boost productivity. However, when dealing with sensitive and confidential documents, its use raises crucial issues regarding security and compliance. In this article, we explore … […]

Coming soon: New security features for Microsoft Loop for organizations that have enabled sensitivity labels (also known as Microsoft Information Protection or MIP). Before this rollout, Microsoft Loop supports users or admins adding item-level sensitivity labels on all .loop files (including Loop components, Loop pages, and Copilot pages) in the Microsoft Loop app (on the web and … […]

Implementing multi-factor authentication (MFA) in the Microsoft 365 admin center significantly reduces the risk of account compromise, prevents unauthorized access, and safeguards sensitive data. By adding an extra layer of protection beyond standard username and password authentication, MFA makes it harder for attackers to steal data and prevents unauthorized access from phishing, credential stuffing, brute … […]

As part of ongoing improvements to bulk email filtering in Microsoft Defender for Office | Exchange Online Protection, Microsoft is refining our detection capabilities by recalibrating and redistributing bulk senders across different bulk complaint levels (BCL). This would automatically make the current bulk thresholds slightly more aggressive. As a consequence, Microsoft is updating bulk threshold for standard … […]

Microsoft is announcing that the prevent data exfiltration by securing app access feature will be available for public preview starting on October 7, 2024. How does this affect me?This feature will allow admins and makers to protect against data exfiltration by controlling what apps can be run in your Dataverse environment. This feature will help to prevent … […]

Customers are no longer required to have optional diagnostic data enabled as a prerequisite for the active usage metrics currently displayed in the Microsoft 365 Copilot usage report in the admin center and a subset of the metrics displayed in the Microsoft Copilot Dashboard in Viva Insights. The data that powers these metrics has been … […]

If your tenant uses legacy Exchange Online tokens, they will be deprecated and Outlook add-ins that still use them will break when tokens are turned off. NOTE: This change only applies to Exchange Online; add-ins used in on-premises environments are not impacted by this change. Recommended actions: When will Microsoft turn off legacy Exchange Online … […]

In Microsoft Entra ID, device-based Conditional Access to Microsoft 365 and Microsoft Azure resources on Red Hat Enterprise Linux will be generally available. When this will happen: General Availability (Worldwide): Microsoft will begin rolling out mid-August 2024 and expect to complete by late August 2024. How this will affect your organization: r> This release extends support … […]

The Attacker in the Middle detection will be Generally Available for users in Microsoft Entra ID Protection. When this will happen: General Availability (Worldwide): Microsoft will begin rolling out mid-August 2024 and expect to complete by late August 2024. How this will affect your organization: This high-precision detection will be triggered on a user account … […]

Microsoft Purview Insider Risk Management will roll out exfiltration of business sensitive data to free public domain emails. When this will happen: General Availability: available since July 2024. How this will affect your organization: We are enhancing the existing email insight alerts to provide additional information when business sensitive data is potentially leaked from a … […]