Invoice

WPO365 45.1 strenghtens Media Library Protection: Action required

October 18, 2026

I am pleased to announce the availability of WPO365 version 45.1, a maintenance and security-focused release that further strengthens the platform’s authentication, mail integration, and Media Library Protection capabilities. Important Update Notice if you enabled Require login for the Media Folder Stronger Security Across Multiple Areas Version 45.1 introduces several…
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WPO365 45.0 Security Update: Action Required

October 4, 2026

WPO365 45.0 Security Update is now available and is one of the most important security releases to date. This release addresses multiple security vulnerabilities, strengthens how WPO365 interacts with Microsoft Graph, removes several legacy and less secure configuration options, and introduces additional safeguards designed to protect your WordPress website, Microsoft…
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Copilot Rewrite and Hide WP Login

September 1, 2026

Version 44.0 will be available today and it contains a ton of new features and improved functionality, plus it fixes a fair number of bugs. Let me introduce two new features that I personally really like: Copilot Rewrite and Hide WP Login. With Copilot Rewrite for WordPress, authors can select…
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Strengthening Intranet Mode Security: Important Changes to URL Matching

June 25, 2026

With the latest release 43.0, we have introduced an important security improvement to how the WPO365 plugin evaluates pages that are exempt from authentication. This change resolves two vulnerabilities that could otherwise allow attackers to bypass Intranet mode. This article explains what the issue was, what has changed, and what…
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Improved Reliability and Security for Single Sign-On (SSO)

May 21, 2026

With the release of version 42.0 on May 19th, we introduced an important change to how the plugin initiates Microsoft Single Sign-On (SSO). While this update improves both reliability and security, it has also led to login issues for some customers – most commonly caused by server-side caching. What Changed?…
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Latest blog posts

WPO365 45.1 strenghtens Media Library Protection: Action required

WPO365 45.0 Security Update: Action Required

Copilot Rewrite and Hide WP Login

Strengthening Intranet Mode Security: Important Changes to URL Matching

Improved Reliability and Security for Single Sign-On (SSO)