How does AI change the intranet? Richard chats with Susan Hanley about her work helping organizations build great intranets and how tools like M365 Copilot are changing the intranet. Susan talks about the new reality of an intranet, where some users no longer go to the intranet directly but use an agent to retrieve the information they need. This impacts search statistics, but also means it's important to write pages that an agent can easily understand. The conversation also dives into the bane of all intranets - archiving data. LLMs can help with organizing data, but getting stale data out of view is essential. There are also retention policies and governance, and there's a role for these tools there too - the intranet is evolving!

Links

• SharePoint Skills

Recorded Aug 17, 2026

How secure are your PowerShell scripts? Richard talks to Mike O'Neill about the powerful security features introduced with PowerShell 7.3 and above, including session configuration files and clean blocks. Mike talks about how some organizations are strict about installing anything on servers, including the latest version of PowerShell - which is one of the reasons 5.1 has persisted so long. But that ends with 26H2 and opens the door to securing your PowerShell with strict controls over accounts, cmdlets, and more! The latest PowerShell makes it easier to have just enough administration - and makes it harder for the black hats to exploit!

Links

• PowerShell 7
• Just Enough Administration
• New-PSSessionConfiguration File
• PowerShell Clean Block
• Monthly PowerShell Team Call
• Mike's Exchange Add-In for PowerShell

Recorded July 9, 2026

What if Microsoft Defender not only detected attackers - but also fought back? Richard talks to Liz Tesch about Microsoft Defender Automatic Attack Disruption and Predictive Shielding. Liz talks about how attacks are often detected before the payload executes, but by the time humans can respond, far more damage has been done. Automatic Attack Disruption acts immediately on detection to limit the attacker by locking accounts, restricting access on a compromised server, and more. Predictive Shielding goes a step further by limiting attackers' ability to respond to the disruption by turning off GPO changes, disabling safe mode, and otherwise interfering with the typical actions that attackers take once they know they have been detected. Add AI to the mix, and everything gets more complicated. The black hats are using AI to attack, and Microsoft Defender XDR is using it to defend - the race is on!

Links

• Microsoft Defender XDR
• Automatic Attack Disruption
• Predictive Shielding
• Microsoft Sentinel
• Microsoft Defender for Identity
• Automatic Attack Disruption EBook
• Web Scale Graph Mining for Cyber Threat Intelligence Research Paper
• Local AI Agent Discovery with MDE
• Threat Hunting in Microsoft Sentinel
• Microsoft Defender for XDR Preview
• New Features for MDE

Recorded June 29, 2026