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Leaked, Patched, and Still Hacked: The SharePoint Zero-Day Crisis

Leaked, Patched, and Still Hacked: The SharePoint Zero-Day Crisis



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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Published on 1 month ago






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