Merge pull request #3538 from MicrosoftDocs/repo_sync_working_branch

Confirm merge from repo_sync_working_branch to main to sync with https://github.com/MicrosoftDocs/defender-docs (branch public)

Author: Ruchika-mittal01

defender-office-365/safe-links-about.md

@@ -9,7 +9,7 @@ audience: Admin
 ms.topic: overview
 f1_keywords:
   - '197503'
-ms.date: 12/24/2024
+ms.date: 04/22/2025
 ms.localizationpriority: medium
 ms.collection:
   - Strat_O365_IP
@@ -165,6 +165,8 @@ You turn on or turn off Safe Links protection for Microsoft Teams in Safe Links
 > When you turn on or turn off Safe Links protection for Teams, it might take up to 24 hours for the change to take effect.
 >
 > Safe Links protection for Teams is supported in Teams desktop and web instances.
+>
+> Websites opened from Teams might require re-authentication when `SameSite=Strict` cookies are required for authentication by the target page. This behavior occurs because the intermediary page that does Safe Links validation redirects to the target page, which is treated as a cross-site request. The same issue applies to links opened from Teams for Web with Safe Links disabled.
 
 URLs in Teams are checked against a list of known malicious links when the protected user clicks the link (time-of-click protection). URLs aren't rewritten. If a link is found to be malicious, users have the following experiences:
 
@@ -255,7 +257,7 @@ For more information about the order of precedence and how multiple policies are
 ## "Do not rewrite the following URLs" lists in Safe Links policies
 
 > [!NOTE]
-> Entries in the "Do not rewrite the following URLs" list aren't scanned or wrapped by Safe Links during mail flow, but might still be blocked at time of click. Report the URL as **I've confirmed it's clean** and then select **Alow this URL** to add an allow entry to the Tenant Allow/Block List so the URL isn't scanned or wrapped by Safe Links during mail flow _and_ at time of click. For instructions, see [Report good URLs to Microsoft](submissions-admin.md#report-good-urls-to-microsoft).
+> Entries in the "Do not rewrite the following URLs" list aren't scanned or wrapped by Safe Links during mail flow, but might still be blocked at time of click. Report the URL as **I've confirmed it's clean** and then select **Allow this URL** to add an allow entry to the Tenant Allow/Block List so the URL isn't scanned or wrapped by Safe Links during mail flow _and_ at time of click. For instructions, see [Report good URLs to Microsoft](submissions-admin.md#report-good-urls-to-microsoft).
 
 Each Safe Links policy contains a **Do not rewrite the following URLs** list that you can use to specify URLs that aren't rewritten by Safe Links scanning. You can configure different lists in different Safe Links policies. Policy processing stops after the first (likely, the highest priority) policy is applied to the user. So, only one **Do not rewrite the following URLs** list is applied to a user who is included in multiple active Safe Links policies.