changed files by pdets auto publish service, publishid[596f7d69-7cff-422c-b174-788cea510062] and do [publish].

Author: wwlpublish

learn-pr/wwl-azure/combine-prompts-functions/1-introduction.yml

@@ -4,7 +4,7 @@ title: Introduction
 metadata:
   title: Introduction
   description: "Introduction"
-  ms.date: 07/04/2024
+  ms.date: 01/27/2025
   author: wwlpublish
   ms.author: buzahid
   ms.topic: unit

learn-pr/wwl-azure/combine-prompts-functions/2-call-functions-within-prompts.yml

@@ -0,0 +1,15 @@
+### YamlMime:ModuleUnit
+uid: learn.wwl.combine-prompts-functions.understand-prompt-injections
+title: Understand prompt injections
+metadata:
+  title: Understand prompt injections
+  description: "Understand prompt injections"
+  ms.date: 01/27/2025
+  author: wwlpublish
+  ms.author: buzahid
+  ms.topic: unit
+  ms.custom:
+  - N/A
+durationInMinutes: 10
+content: |
+  [!include[](includes/2-understand-prompt-injections.md)]

learn-pr/wwl-azure/combine-prompts-functions/2-understand-prompt-injections.yml

@@ -0,0 +1,15 @@
+### YamlMime:ModuleUnit
+uid: learn.wwl.combine-prompts-functions.exercise-apply-trust-filters
+title: Exercise - Apply trust filters
+metadata:
+  title: Exercise - Apply trust filters
+  description: "Exercise - Apply trust filters"
+  ms.date: 01/27/2025
+  author: wwlpublish
+  ms.author: buzahid
+  ms.topic: unit
+  ms.custom:
+  - N/A
+durationInMinutes: 10
+content: |
+  [!include[](includes/3-exercise-apply-trust-filters.md)]

learn-pr/wwl-azure/combine-prompts-functions/3-exercise-apply-trust-filters.yml

@@ -0,0 +1,15 @@
+### YamlMime:ModuleUnit
+uid: learn.wwl.combine-prompts-functions.filter-invoked-functions
+title: Filter invoked functions
+metadata:
+  title: Filter invoked functions
+  description: "Filter invoked functions"
+  ms.date: 01/27/2025
+  author: wwlpublish
+  ms.author: buzahid
+  ms.topic: unit
+  ms.custom:
+  - N/A
+durationInMinutes: 10
+content: |
+  [!include[](includes/4-filter-invoked-functions.md)]

learn-pr/wwl-azure/combine-prompts-functions/3-exercise-use-nested-functions-song-suggestions.yml

@@ -0,0 +1,15 @@
+### YamlMime:ModuleUnit
+uid: learn.wwl.combine-prompts-functions.exercise-add-filter-service-to-kernel
+title: Exercise - Add a filter service to the kernel
+metadata:
+  title: Exercise - Add a filter service to the kernel
+  description: "Exercise - Add a filter service to the kernel"
+  ms.date: 01/27/2025
+  author: wwlpublish
+  ms.author: buzahid
+  ms.topic: unit
+  ms.custom:
+  - N/A
+durationInMinutes: 8
+content: |
+  [!include[](includes/5-exercise-add-filter-service-to-kernel.md)]

learn-pr/wwl-azure/combine-prompts-functions/4-filter-invoked-functions.yml

@@ -0,0 +1,49 @@
+### YamlMime:ModuleUnit
+uid: learn.wwl.combine-prompts-functions.knowledge-check
+title: Knowledge check
+metadata:
+  title: Knowledge check
+  description: "Knowledge check"
+  ms.date: 01/27/2025
+  author: wwlpublish
+  ms.author: buzahid
+  ms.topic: unit
+  ms.custom:
+  - N/A
+durationInMinutes: 3
+quiz:
+  title: "Check your knowledge"
+  questions:
+  - content: "What can an attacker achieve through prompt injection attacks?"
+    choices:
+    - content: "Attacker can increase the processing speed of the AI model."
+      isCorrect: false
+      explanation: "Incorrect. Prompt injection attacks exploit vulnerabilities in the input, not performance."
+    - content: "Attacker can manipulate the AI’s behavior by altering input prompts and injecting malicious instructions."
+      isCorrect: true
+      explanation: "Correct. Prompt injections can cause the AI to perform unintended or harmful actions."
+    - content: "Attacker can enhance the quality of the AI-generated content."
+      isCorrect: false
+      explanation: "Incorrect. Prompt injections compromise the integrity and accuracy of the AI’s output."
+  - content: "How can developers control which content is trusted in the Semantic Kernel SDK?"
+    choices:
+    - content: "Developers must trust all content by default for the system to function."
+      isCorrect: false
+      explanation: "Incorrect. Developers can specify which content should be trusted."
+    - content: "Developers can set AllowUnsafeContent = true to trust specific input variables or function call results."
+      isCorrect: true
+      explanation: "Correct. This allows developers to selectively trust certain elements while maintaining security."
+    - content: "Developers cannot configure trusted content; the SDK automatically handles everything."
+      isCorrect: false
+      explanation: "Incorrect. Developers can configure the trust level of input variables or function results."
+  - content: "Which of the following is a feature of the Function Invocation Filter in the Semantic Kernel SDK?"
+    choices:
+    - content: "It can modify prompts before submission to the AI model."
+      isCorrect: false
+      explanation: "Incorrect. This is the role of the Prompt Render Filter, not the Function Invocation Filter."
+    - content: "It automatically terminates the function invocation process."
+      isCorrect: false
+      explanation: "Incorrect. This is the role of the Auto Function Invocation Filter."
+    - content: "It can log function invocations and validate actions before and after execution."
+      isCorrect: true
+      explanation: "Correct. The Function Invocation Filter can log actions and validate them."

learn-pr/wwl-azure/combine-prompts-functions/4-knowledge-check.yml

@@ -4,12 +4,12 @@ title: Summary
 metadata:
   title: Summary
   description: "Summary"
-  ms.date: 07/04/2024
+  ms.date: 01/27/2025
   author: wwlpublish
   ms.author: buzahid
   ms.topic: unit
   ms.custom:
   - N/A
 durationInMinutes: 3
 content: |
-  [!include[](includes/5-summary.md)]
+  [!include[](includes/7-summary.md)]