<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Viva on Modern Work Weekly</title><link>https://modernworkweekly.com/tags/viva/</link><description>Recent content in Viva on Modern Work Weekly</description><generator>Hugo</generator><language>en-us</language><lastBuildDate>Tue, 08 Sep 2026 00:00:00 +0000</lastBuildDate><atom:link href="https://modernworkweekly.com/tags/viva/index.xml" rel="self" type="application/rss+xml"/><item><title>Modern Work Weekly - Week of 2026-09-08</title><link>https://modernworkweekly.com/posts/2026-09-08/</link><pubDate>Tue, 08 Sep 2026 00:00:00 +0000</pubDate><guid>https://modernworkweekly.com/posts/2026-09-08/</guid><description>Top 5 Four Critical CVEs this week - Azure AD B2C and Azure AI Language both score CVSS 10.0. CVE-2026-83711 (Azure AD B2C, CVSS 10.0), CVE-2026-70352 (Azure AI Language, CVSS 10.0), CVE-2026-80098 (Copilot Studio, CVSS 9.3), and CVE-2026-70178 (Microsoft Fabric, CVSS 8.5) are all rated Critical. Three involve privilege escalation over the network with no authentication required. Check MSRC for patching status and verify your exposure, especially if you operate B2C tenants or Azure AI Language endpoints.</description></item><item><title>Deployment Guides</title><link>https://modernworkweekly.com/deployment-guides/</link><pubDate>Sat, 29 Aug 2026 00:00:00 +0000</pubDate><guid>https://modernworkweekly.com/deployment-guides/</guid><description>Microsoft publishes official, step-by-step deployment guides for nearly every Modern Work service, but they&amp;rsquo;re scattered across Microsoft Learn, the Microsoft 365 Setup Portal, and the admin center. This page organizes the ones worth starting from by practice area, and covers what actually changes if you&amp;rsquo;re deploying into GCC, GCC High, or DoD instead of commercial. Every guide below is a Microsoft resource, not something written here. Most are freely viewable; a handful of the more advanced ones live only in the Microsoft 365 admin center and require signing in with an appropriate admin role.</description></item></channel></rss>