Ethical Hacking for Beginners
Learn practical skills for ethical hacking & penetration testing with this comprehensive course, no experience necessary
This course is for anyone interested in becoming an ethical hacker, no matter your current skill level. The curriculum is designed for absolute beginners interested in a career as a security professional, beginning with the absolute basics of penetration testing, and progressing to advanced topics and techniques. Get started today in your Ethical Hacking career.
David Bombal (CCIE #11023 Emeritus) passed his Cisco Certified Internetwork Expert Routing and Switching exam in January 2003. David has the highest rated and most popular course in the GNS3 Academy: SDN and OpenFlow Introduction.
David's software tools and training have been downloaded +100,000 times. Many thousands of engineers like you use his tools and training on a regular basis.
David has developed over 20 courses for HP which are used worldwide. These include multiple SDN courses and HP ASE certification courses (4 day Instructor led training).
David's YouTube videos have been viewed +2 million times.
David has been training Cisco and networking courses for 15+ years and has delivered instructor led courses in various countries around the world covering a wide range of Cisco topics from CCNA to CCIE.
He has also personally developed Cisco engineer utilities such as the VPN Config Generator, software, training materials, EBooks, videos and other products which are used throughout the world.
StartNetworking Basics (0:29)
StartThe OSI Model (4:51)
StartIP and MAC Addressing (15:46)
StartBinary Numbering (6:19)
StartSubnetting: Hands-On Practice (4:18)
StartTCP and UDP (6:10)
StartIP and ICMP (5:20)
StartWell-Known Ports (11:36)
StartDomain Name System (6:16)