Penetration Testing: Network & Perimeter Testing ('001 Book 3)

Penetration Testing: Procedures & Methodologies ('001)

Penetration Testing: Security Analysis ('001)

Penetration Testing: Network Threat Testing (EC-Council Press)

Network Defense: Securing and Troubleshooting Network Operating Systems (EC-Council Press)

Network Defense: Security and Vulnerability Assessment (EC-Council Press)

Ethical Hacking and Countermeasures: Linux, Macintosh and Mobile Systems (EC-Council Press)

Ethical Hacking and Countermeasures: Secure Network Infrastructures (EC-Council Press)

Ethical Hacking and Countermeasures: Threats and Defense Mechanisms (EC-Council Press)

Network Defense: Perimeter Defense Mechanisms (EC-Council Press)