---
title: "Campaign Studio - June 29, 2026"
date: "2026-06-30T12:27:34+00:00"
summary: "Discover what's new in Campaign Studio's June 29, 2026 release—security updates that restrict public email views to protect subscriber data."
image:
type: "announcement"
url: "/campaign-studio/2026-06-29/98336-campaign-studio-june-29-2026"
id: "8f4cf657-e59e-4e3d-bb82-c1a58215693f"
---

This release includes security enhancements to protect subscriber data by restricting public access to email views.

Type

Related ticket

Release note

Change

MAUT-13625

Campaign Studio is updated to disable publicly accessible email views for unauthenticated users to prevent potential data leaks.