This week we explore the recent Microsoft SharePoint vulnerability that has led to widespread exploitation by ransomware gangs and Chinese State-sponsored hackers. We also cover the confirmed compromise of multiple US agencies, including the Department of Homeland Security, in a large-scale cyber espionage campaign. Kevin Johnson joins to discuss the implications of these events, the underlying issues with patching systems, and the complexities of protecting applications like SharePoint. Stay informed on the latest cybersecurity developments and get insights on what might have gone wrong. Plus, get a peek at what’s happening at Black Hat and DEF CON in Vegas.

** Links mentioned on the show **

DHS, HHS among agencies hacked in Microsoft Sharepoint breach

https://www.yahoo.com/news/articles/dhs-hhs-among-agencies-hacked-151648112.html

Blame a leak for Microsoft SharePoint attacks, researcher insists

https://www.theregister.com/2025/07/26/microsoft_sharepoint_attacks_leak/

** Watch this episode on YouTube **

https://youtu.be/klI0XmrNxC0

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The post Leaked, Patched, and Still Hacked: The SharePoint Zero-Day Crisis appeared first on Shared Security Podcast.