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Security Strategies in Linux Platforms and Applications Lesson 13 Testing and Reporting

Security Strategies in Linux Platforms and Applications Lesson 13 Testing and Reporting. Learning Objective. Test and gather security reports . Key Concepts. Security testing tools Tools to monitor open ports Security management on physical and virtual systems

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Security Strategies in Linux Platforms and Applications Lesson 13 Testing and Reporting

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  1. Security Strategies in Linux Platforms and Applications Lesson 13 Testing and Reporting

  2. Learning Objective • Test and gather security reports.

  3. Key Concepts • Security testing tools • Tools to monitor open ports • Security management on physical and virtual systems • Reporting features in common tools

  4. DISCOVER: CONCEPTS

  5. What to Test

  6. A List of Open Serviceswith Version Information

  7. Open Source Testing Tools

  8. Commercial Testing Tools

  9. An Excerpt from a Nessus Report

  10. An Excerpt from a SAINT Report

  11. Virtual Machine Manager

  12. Excerpt from the DefaultRed Hat Version of aide.conf

  13. Audit Service • Install the service with the yum install audit command. • Configure the service to run on boot with chkconfig auditd on. • Use auditctl command to create audit rules. • Use ausearch command to search for activity in the audit rules.

  14. DISCOVER: PROCESS

  15. Checking for Open Ports

  16. Identify What Your System Listens to with netstat -atun

  17. The netstat–atun Command on a Bastion Server

  18. Testing Samba Syntaxwith testparm

  19. The lsof -niCommand on a Multipurpose System

  20. DISCOVER: ROLES

  21. Port Monitoring and Log Configuration • Port monitoring: • Indexes and monitors ports • Investigates unauthorized ports • Log configuration: • Configures logs on local and remote logging servers and runs log scanners, such as logwatch

  22. DISCOVER: CONTEXTS

  23. The Right Place for Security Tools • On a secure system • Run from a live CD/DVD • Live tools: • BackTrack • Knoppix Security Tools Distribution (STD) • Network Security Toolkit (NST)

  24. Ubuntu PentestEdition

  25. Summary • Security testing tools • Tools to monitor open ports • Security management on physical and virtual systems • Reporting features in common tools

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