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Security blog posts

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Web Hacking 101: Hands-On Security Workshop at Codegarden

Discover how developers can benefit from ethical hacking and improve security in their daily work. Free tools, takeaways, and workshop recap.
July 9, 2025

Security Advisory, June 24, 2025: Security Patches is now available

A moderate-severity security issue have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.
June 24, 2025

Security Advisory, June 3, 2025: Security Patch is now available

A moderate-severity security issue have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.
June 3, 2025

Security Advisory, May 6, 2025: Security Patch is now available

A moderate-severity security issue have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.
May 6, 2025

[Updated] Security Advisory, April 8 , 2025 - Patches for Umbraco CMS are now available

A high-severity security issue have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.
April 8, 2025

Security Advisory, March 11 , 2025 - Patches for Umbraco CMS are now available

2 moderate-severity security issues have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.
March 11, 2025

Security Advisory, January 21, 2025 - Patches for Umbraco CMS are now available

3 moderate-severity security issues have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.
January 21, 2025

Security Advisory, October 22, 2024 - Patches for Umbraco CMS are now available

Four medium-severity security issues have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.
October 22, 2024

Security Advisory, August 20, 2024: Security Patch for Umbraco CMS is now available

Two medium-severity security issues have been identified and fixed. We recommend upgrading to the latest version. Find all information and instructions here.
August 20, 2024