← Previous week

Week of 13 July 2026

Next week →
17 July 2026

Retirement of SharePoint One-Time Passcode (SPO OTP) and transition to Microsoft Entra B2B

New
Message CenterMC1243549 on mc.merill.net ↗Major updatePlan for change
Microsoft Entra External ID  ›  Standards

SharePoint One-Time Passcode (SPO OTP) authentication retires in October 2026, transitioning external sharing and authentication to Microsoft Entra B2B. New external sharing uses Entra B2B from May 2026. External users need guest accounts for access; admins should prepare by updating policies and managing guest accounts accordingly.

Read full update →

Updates this week

General

3

Admin Control for SSO prompts

New

IT administrators can now automatically accept SSO permissions on managed Windows devices using a supported registry setting.

16 July 2026

Fundamentals

2

Microsoft Entra: Passkeys by default and retirement of Microsoft-provided SMS and voice authentication

New

Microsoft Entra will make passkeys the default authentication method starting September 1, 2026, retiring Microsoft-provided SMS and voice authentication by February 1, 2027. Customers must configure telecom providers for SMS/voice via the Microsoft Security Store or face disruptions. Passkeys offer stronger, phishing-resistant security at no extra cost.

16 July 2026
Message CenterMC1426371 on mc.merill.net ↗Major updatePlan for change

Authentication

1

Microsoft identity platform

1

Access tokens in the Microsoft identity platform

Updated

Access tokens are a type of security token designed for authorization, granting access to specific resources on behalf of an authenticated user. Information in access tokens determines whether a user has the right to access a particular resource, similar to keys unlocking specific doors in a building. These individual pieces of information that make up tokens are called claims. Therefore, they are sensitive credentials and pose a security risk if not handled correctly. Access tokens differ from [ID tokens](./id-tokens.md) which serve as proof of authentication.

18 July 2026

Monitoring

1

Sla Performance

Updated

| March | 99.568% | 99.998% | 99.999% | 99.999% | 99.996% | 99.999% |

16 July 2026

Troubleshooting

1

Governance

4

Lifecycle Workflow Inactive Users

Updated

1. Under the **Days of inactivity**, enter the number of days you want the trigger to run for if exceeded, and then select **Next**.

16 July 2026

Lifecycle Workflow Templates

Updated

The **Pre-Offboard inactive users** template is designed to configure tasks that must be completed before offboarding inactive users.

16 July 2026

Standards

1

Retirement of SharePoint One-Time Passcode (SPO OTP) and transition to Microsoft Entra B2B

New

SharePoint One-Time Passcode (SPO OTP) authentication retires in October 2026, transitioning external sharing and authentication to Microsoft Entra B2B. New external sharing uses Entra B2B from May 2026. External users need guest accounts for access; admins should prepare by updating policies and managing guest accounts accordingly.

17 July 2026
Message CenterMC1243549 on mc.merill.net ↗Major updatePlan for change

General

2

Configure Explicit Forward Proxy

Updated

With Explicit Forward Proxy, you can use the secure web and AI gateway capabilities of Microsoft Entra Internet Access without installing the Global Secure Access client. Explicit Forward Proxy works with any browser that supports proxy automatic configuration (PAC).

18 July 2026

Authentication

1

Configure a Microsoft Entra Conditional Access policy for Explicit Forward Proxy

Updated

Explicit Forward Proxy for Microsoft Entra Internet Access relies on IP affinity, among other mechanisms, for session management. Although a Conditional Access policy isn't required, we recommend that you configure one that restricts the use of Explicit Forward Proxy to networks that your organization trusts. Additionally, you use Conditional Access policies to assign the Microsoft Entra Internet Access security profiles to users.

18 July 2026

Conditional Access

1

Microsoft Purview: Integration with Entra GSA Internet Access to enable sensitive file filtering at the network layer

New

Microsoft Purview DLP will integrate with Entra Global Secure Access Internet Access to filter sensitive files at the network layer. Public preview starts mid-November 2025; general availability by September 2026. Admins can create granular policies to prevent data leaks to unmanaged cloud apps, managed via Purview and Defender.

17 July 2026
Message CenterMC1181769 on mc.merill.net ↗Stay informed

Fundamentals

3

Explicit Forward Proxy session management

Updated

Explicit Forward Proxy uses Microsoft Entra ID authentication and authorization to validate user access before allowing network traffic. This validation method allows for adaptive policies in Microsoft Entra Conditional Access, modern credentials like passkeys, and Continuous Access Evaluation with session revocation. Classic proxy authorization methods, such as basic, digest, NTLM, or Kerberos, aren't supported.

14 July 2026

Proxy Automatic Configuration Files

Updated

For unmanaged devices, you can instruct users to manually enter the PAC file location in browser settings or rely on a network-provided configuration. A network-provided configuration might be Dynamic Host Configuration Protocol (DHCP) or Web Proxy Auto-Discovery (WPAD).

14 July 2026

Explicit Forward Proxy overview

Updated

Explicit Forward Proxy is a traffic acquisition mechanism that's useful in scenarios where installation of the Global Secure Access client is difficult or not possible. Explicit Forward Proxy helps protect internet traffic when users use browsers to access resources from:

14 July 2026

Authentication

1

Configure HTTP header session management (preview)

Updated

You can configure Explicit Forward Proxy (preview) to rely on the private IP addresses of devices on your network to associate authenticated users with their devices. To use HTTP header session management with Explicit Forward Proxy, you need to securely communicate the private IP address of the device to the Explicit Forward Proxy feature.

14 July 2026

Developer

1