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Advanced Junos Security

This five-day course, which is designed to build off of the current Junos Security offering, delves deeper into Junos security. Through demonstrations and hands-on labs, you will gain experience in configuring and monitoring the advanced Junos OS security features with advanced coverage of virtualization, AppSecure, advanced Network Address Translation (NAT) deployments, Layer 2 security, and Sky ATP. This course uses Juniper Networks.

SRX Series Services Gateways for the hands-on component. This course is based on Junos OS Release 15.1X49-D70.3 and Junos Space Security Director 16.1.

Target Audience

This course benefits individuals responsible for implementing, monitoring, and troubleshooting Junos security components.

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Learning Objectives

After successfully completing this course, you should be able to:

  • Demonstrate understanding of concepts covered in the prerequisite Junos Security course.
  • Describe the various forms of security supported by the Junos OS.
  • Implement features of the AppSecure suite, including AppID, AppFW, AppTrack, AppQoS, and SSL Proxy.
  • Configure custom application signatures.
  • Describe Junos security handling at Layer 2 versus Layer 3.
  • Implement next generation Layer 2 security features.
  • Demonstrate understanding of Logical Systems (LSYS).
  • Use Junos debugging tools to analyze traffic flows and identify traffic processing patterns and problems.
  • Describe Junos routing instance types used for virtualization.
  • Implement virtual routing instances in a security setting.
  • Describe and configure route sharing between routing instances using logical tunnel interfaces.
  • Utilize Junos tools for troubleshooting Junos security implementations.
  • Perform successful troubleshooting of some common Junos security issues.
  • Describe and discuss Sky ATP and its function in the network.
  • Describe and configure UTM functions.
  • Discuss IPS and its function in the network.
  • Implement IPS policy.
  • Describe and implement SDSN in a network.
  • Describe and implement user role firewall in a network. 
  • Demonstrate the understanding of integrated user firewall.

Pre-Requisites

Students should have a strong level of TCP/IP networking and security knowledge. Students should also attend the Introduction to the Junos Operating System and Junos Security courses prior to attending this class.

Course Content

Chapter 1: Course Introduction

Chapter 2: Junos Layer 2 Packet Handling and Security Features

  • Transparent Mode Security
  • Secure Wire
  • Layer 2 Next Generation Ethernet Switching
  • MACsec
  • Lab 2: Implementing Layer 2 Security

Chapter 3: Virtualization

  • Virtualization Overview
  • Routing Instances
  • Logical Systems
  • Lab 3: Implementing Junos Virtual Routing

Chapter 4: AppSecure Theory

  • AppSecure Overview
  • AppID Overview
  • AppID Techniques
  • Application System Cache
  • Custom Application Signatures

Chapter 5: AppSecure Implementation

  • AppTrack
  • AppFW
  • AppQoS
  • APBR
  • SSL Proxy
  • Lab 4: Implementing AppSecure

Chapter 6: Working with Log Director

  • Log Director Overview
  • Log Director Components
  • Installing and setting up Log Director
  • Clustering with the Log Concentrator VM
  • Administrating Log Director
  • Lab 5: Deploying Log Director

Chapter 7: Sky ATP Theory

  • Sky ATP Overview
  • Monitoring Sky ATP
  • Analysis and Detection of Malware

Chapter 8: Sky ATP Implementation

  • Configuring Sky ATP
  • Installing Sky ATP
  • Analysis and detection of Malware
  • Infected Host Case Study
  • Lab 6: Instructor Led Sky ATP Demo

Chapter 9: Implementing UTM

  • UTM Overview
  • AntiSpam
  • AntiVirus
  • Content and Web Filtering
  • Lab 7: Implementing UTM

Chapter 10: Introduction to IPS

  • IPS Overview
  • Network Asset Protection
  • Intrusion Attack Methods
  • Intrusion Prevention Systems
  • IPS Inspection Walkthrough

Chapter 11: IPS Policy and Configuration

  • SRX IPS Requirements
  • IPS Operation Modes
  • Basic IPS Policy Review
  • IPS Rulebase Operations
  • Lab 8: Implementing Basic IPS Policy

Chapter 12: SDSN

  • SDSN Overview
  • SDSN Components
  • SDSN Configuration
  • Policy Enforcer Troubleshooting
  • SDSN Use Cases
  • Lab 9: Implementing SDSN

Chapter 13: Enforcement, Monitoring, and Reporting

  • User Role Firewall and Integrated User Firewall Overview
  • User Role Firewall Implementation
  • Monitoring User Role Firewall
  • Integrated User Firewall Implementation
  • Monitoring Integrated User Firewall
  • Lab 10: Configure User Role Firewall and Integrated User Firewall

Chapter 14: Troubleshooting Junos Security

  • Troubleshooting Methodology
  • Troubleshooting Tools
  • Identifying IPsec Issues
  • Lab 11: Performing Security Troubleshooting Techniques
  • Appendix A: SRX Series Hardware and Interfaces
  • Branch SRX Platform Overview
  • High End SRX Platform Overview
  • SRX Traffic Flow and Distribution
  • SRX Interfaces

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Virtual classrooms provide all the benefits of attending a classroom course without the need to arrange travel and accomodation. Please note that virtual courses are attended in real-time, commencing on a specified date.

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