Mike Rosoft

Power Platform – Improved security for column-level audit events in Microsoft Purview [MC1189685]

Message ID: MC1189685 We are announcing enhancements to the handling of audit events that capture, create, and update activities on columns protected by column-level security in Microsoft Purview. These enhancements will take effect on December 1, 2025. How does this…

Modern Workspace Pro 25 November 2025New feature, Stay informedNo Comments

Amazon Web Services

Amazon SageMaker HyperPod now supports Spot Instances

Amazon SageMaker HyperPod now supports Spot Instances, enabling customers to reduce GPU compute costs by up to 90% compared to on-demand instances on HyperPod . As AI workloads scale, optimizing infrastructure costs becomes increasingly critical. SageMaker HyperPod's Spot integration addresses…

Modern Workspace Pro 25 November 2025No Comments

Microsoft 365 admin center: Organizational Messages now support Action Segments for Microsoft 365 Copilot [MC1189666]

Message ID: MC1189666 [Introduction] Action Segments empower IT admins to target Organizational Messages using dynamic, pre-defined usage segments. This enhancement helps admins deliver more relevant communications based on user activity. For the Public Preview, there are two Action Segments available:…

Modern Workspace Pro 25 November 2025Admin impact, New feature, Stay informed, User impactNo Comments

Microsoft 365 admin center: Organizational Messages to support email delivery [MC1189665]

Message ID: MC1189665 Organizational Messages will soon include email as a delivery channel, expanding beyond existing surfaces such as the Windows Taskbar, Windows Notifications, Windows Spotlight, and Teams popovers. This enhancement helps organizations reach users through familiar communication channels, improving…

Modern Workspace Pro 25 November 2025Admin impact, New feature, Stay informed, User impactNo Comments

Microsoft 365 apps

Retirement of external access token for actionable messages – moving to Microsoft Entra authentication [MC1189663]

Message ID: MC1189663 [Introduction]We’re retiring the use of external access tokens for actionable messages and transitioning to Microsoft Entra-based authentication. This update enhances security and aligns with modern identity standards, providing a more robust and compliant experience for actionable messages.…

Modern Workspace Pro 25 November 2025Admin impact, Plan for change, RetirementNo Comments

Cloudflare WAF

WAF – WAF Release – 2025-11-24

This week highlights enhancements to detection signatures improving coverage for vulnerabilities in FortiWeb, linked to CVE-2025-64446, alongside new detection logic expanding protection against PHP Wrapper Injection techniques. Key Findings This vulnerability enables an unauthenticated attacker to bypass access controls by…

Modern Workspace Pro 25 November 2025No Comments

Mike on Anthropic Claude Sonnet is now available in Microsoft 365 Copilot [MC1247880]17 April 2026
Really interesting update. It feels like the bigger story here is not just that another model has been added, but…
Mike on Copilot entry point changes in Excel [MC1282571]17 April 2026
This is a helpful breakdown of what looks like a small UX change on the surface but has very real…
AI Logo Generator on GCP Release Notes: February 14, 202617 February 2026
It’s exciting to see Google SecOps SIEM and SOAR updates rolling out globally. I’m curious if there are any significant…
AI Music Generator on GCP Release Notes: February 13, 202615 February 2026
Security bulletins like the one for CVE-2025-13292 are always a bit concerning, but it’s reassuring to know Google is actively…
Nano Banana AI on GCP Release Notes: February 12, 202614 February 2026
This migration tool seems like a great step for those looking to modernize their infrastructure. Being able to move App…