Learn firewall fundamentals with clear lectures and diagrams. This video course covers all the basics of firewalls.
InstructorRick Crisci
Free
Free
FreeInstructional material is presented using accessible language and diagrams to simplify complex networking topics.
Editorial course preview
These 4 complementary views highlight concrete, legible examples from the course presentation.
Schematic diagram illustrating firewall zones labeled Inside, DMZ, and Outside, featuring icons for a laptop, server, and cloud separated by fire symbols.
A network topology diagram illustrating a complex firewall setup with a cloud, two firewalls, two routers, and six computers.
A network diagram illustrating a malware infection scenario with a laptop, a firewall icon, and a cloud with a devil face, listing common ports.
A network topology diagram in a simulation interface displays two server icons connected to a central router via dashed lines with green triangle markers.
The curriculum includes practical applications using Cisco Packet Tracer for access lists and a walkthrough of Windows Firewall.
Frequent quizzes are embedded throughout the lessons to verify understanding of specific topics like NAT and Layer 7 firewalls.
The course includes tool demonstrations and quizzes, but lacks extensive, multi-step practical projects.
The curriculum aligns well with the stated goal of providing a basic understanding for beginners.