April 2026
Focus
Focus
SaaS Agent Security

April 2026

Table of Contents

April 2026

Review the new features introduced to SaaS Agent Security in April 2026.

Blocked-Prompt Event Logging in Strata Logging Service

You can use SaaS Agent Security as an external threat detection system for Microsoft Copilot Studio. While Microsoft Copilot Studio includes its own built-in safeguards, SaaS Agent Security provides an independent security layer for additional oversight. If SaaS Agent Security detects malicious intent, it instructs Microsoft Copilot Studio to block the prompt request.
While details of blocked-prompt requests are available to Microsoft Copilot Studio administrators through Microsoft audit logs and security tools, SaaS Agent Security provides these event details directly within Strata Cloud Manager. Through an integration with the Strata Logging Service, SaaS Agent Security logs the blocked-prompt requests in the SaaS Security/Detection log, which you can view in the Strata Cloud Manager's Log Viewer.

Toxic Content Prevention for Microsoft Copilot Studio

You can use SaaS Agent Security as an external threat detection system for Microsoft Copilot Studio. While Microsoft Copilot Studio includes its own built-in safeguards, SaaS Agent Security provides an independent security layer for additional oversight. If SaaS Agent Security detects malicious intent, it instructs Microsoft Copilot Studio to block the prompt request.
This external threat detection system also detects toxic prompts to prevent the generative model from taking action on the request. Toxic prompts are user inputs designed to provoke the AI into generating content that is harmful, biased, or discriminatory. Such prompts could trick the model into violating corporate safety guidelines, such as producing hate speech, harassing language, or instructions for dangerous activities. Microsoft Copilot Studio, after applying its own safeguards, sends prompts to SaaS Agent Security. If SaaS Agent Security determines that the prompt is toxic, it instructs Microsoft Copilot Studio to block the prompt request.