This is just one of 101 followalong labs for the GIAC GSEC exam. All done using free software you can run on your home machine.

The course includes 200 practice exam questions as well as many other lab courses including IP Subnetting, Cisco CCNA, Cisco CCNP, CompTIA Security+, A+, Network+, Linux+, PenTest+, CySA +, Certified Ethical Hacker, Python and more.

https://www.101labs.net/courses/101l...

Live Cisco racks included.

Use code 'youtube' to get a join discount.