added new topic for abstract of Cred theft mitigation guide on DLC

windows/keep-secure/TOC.md

@@ -871,4 +871,5 @@
 ### [Microsoft Passport guide](microsoft-passport-guide.md)
 ### [Windows 10 Mobile security guide](windows-10-mobile-security-guide.md)
 ### [Windows 10 security overview](windows-10-security-guide.md)
+### [Windows 10 Credential Theft Mitigation Guide Abstract](windows-credential-theft-mitigation-guide-abstract.md)
 ## [Change history for Keep Windows 10 secure](change-history-for-keep-windows-10-secure.md)

windows/keep-secure/windows-credential-theft-mitigation-guide-abstract.md

@@ -0,0 +1,67 @@
+---
+title: Windows 10 Credential Theft Mitigation Guide Abstract (Windows 10)
+description: Provides a summary of the Windows 10 credential theft mitigation guide.
+ms.assetid: 821ddc1a-f401-4732-82a7-40d1fff5a78a
+ms.prod: w10
+ms.mktglfcycl: deploy
+ms.sitesec: library
+ms.pagetype: security
+author: justinha
+---
+
+# Windows 10 Credential Theft Mitigation Guide Abstract
+
+**Applies to**
+-   Windows 10
+
+This topic provides a summary of the Windows 10 credential theft mitigation guide, which can be downloaded from the Microsoft Download Center. 
+This guide explains how credential theft attacks occur and the strategies and countermeasures you can implement to mitigate them, following these security stages:
+
+- Identify high-value assets
+- Protect against known and unknown threats
+- Detect pass-the-hash and related attacks
+- Respond to suspicious activity
+- Recover from a breach
+
+![Security stages](images\security-stages.png)
+
+## Attacks that steal credentials
+
+Learn about the different types of attacks that are used to steal credentials, and the factors that can place your organization at risk. 
+The types of attacks that are covered include:
+
+- Pass the hash
+- Kerberos pass the ticket
+- Kerberos golden ticket and silver ticket
+- Key loggers
+- Shoulder surfing
+
+## Credential protection strategies
+
+This part of the guide helps you consider the mindset of the attacker, with prescriptive guidance about how to prioritize high-value accounts and computers. 
+You'll learn how to architect a defense against credential theft:
+
+- Establish a containment model for account privileges
+- Harden and restrict administrative hosts
+- Ensure that security configurations and best practices are implemented
+
+## Technical countermeasures for credential theft
+
+Objectives and expected outcomes are covered for each of these countermeasures:
+
+- Use Windows 10 with Credential Guard
+- Restrict and protect high-privilege domain accounts
+- Restrict and protect local accounts with administrative privileges
+- Restrict inbound network traffic
+
+Many other countermeasures are also covered, such as using Microsoft Passport and Windows Hello, or multifactor authentication.
+
+## Detecting credential attacks
+
+This sections covers how to detect the use of stolen credentials and how to collect computer events to help you detect credential theft.
+
+## Responding to suspicious activity
+
+Learn Microsoft's recommendations for responding to incidents, including how to recover control of compromised accounts, how to investigate attacks, and how to recover from a breach. 
+
+