Blogs
 blog post
Critical SharePoint Zero‑Day (CVE‑2025‑53770) “ToolShell” – What It Is and How to Respond
CVE202553770 is a critical SharePoint zero-day in active use. Learn how ToolShell works and the urgent steps needed to detect and respond.
By Spirion on July 25, 2025
Compliance & Regulations
 blog post
When “Good Enough” Fails: Why Spirion Succeeds Where Microsoft Purview Falls Short
Discover how Spirion solves Microsoft Purview’s reporting, visibility, and compliance gaps with accurate discovery and automation.
By Spirion on June 23, 2025
Compliance & Regulations Data Discovery DSPM GDPR Sensitive Data
 blog post
Enhancing Data Protection: 7 FAQs on Spirion & MPIP Integration
Seven FAQs on how Spirion enhances Microsoft Purview with advanced data discovery, classification, and on-premises protection.
By Spirion on September 23, 2024
Microsoft Purview Sensitive Data Spirion