…Model Deprecation date Suggested alternative Claude Sonnet 4 2026-05-06 Claude Sonnet 4.6 Please update your workflows and integrations to use supported models. Copilot Enterprise administrators may need to enable…
…The fix shipped in Security Intelligence update 1.449.430.0. Systems that applied the update automatically had their certificates restored. Admins in environments with restricted update policies had to verify restoration…
…Model Deprecation date Suggested alternative GPT-4.1 2026-06-01 GPT-5.5 Please update your workflows and integrations to use supported model. Copilot Enterprise administrators may need to enable access…
…Model Deprecation date Suggested alternative GPT-4.1 2026-06-01 GPT-5.5 Please update your workflows and integrations to use supported models before these dates. Copilot Enterprise administrators may need…
…Model Deprecation date Suggested alternative Grok Code Fast 1 2026-05-15 GPT-5 mini / Claude Haiku 4.5 Please update your workflows and integrations to use supported models. Copilot Enterprise administrators…
…security threats, including malware, ransomware, fileless attacks, and web-based threats. Tracked as CVE-2026-34926 , this directory traversal vulnerability in the Apex One (on-premises) server allows local attackers with admin…
…IT administrators in particular should therefore act soon to prevent problems with affected devices. "Without updates, Windows devices with Secure Boot enabled run the risk of not receiving security updates or trusting…
…Please update your workflows and integrations to use supported models before this date. Copilot Enterprise administrators may need to enable access to alternative models through their model policies in Copilot settings. As…
…Windows 11 with Secure Boot changes included . The example of the July 2025 servicing update is given. With that confirmed, follow these steps: Launch Command Prompt as an Administrator . Copy and paste…
…Hence users who were encountering this problem have not had the latest security updates for a few months, plus they are missing the aforementioned critical security update for Secure Boot as well…
