Cybersecurity

Ep 8: Manfred Part 2: Hacking Online Video Games for Profit

Ep 7: Manfred Part 1: Hacking Online Video Games for Fun

Spectre Meltdown Vulnerability - How To Check Your System

HackTheBox - Jail

Python "netcat" Server CTF Challenge - ABYSS

PowerShell on LINUX! Installation Video

Cisco CCNA Packet Tracer Ultimate labs: ACL Lab 1 (access lists): Can you complete the lab?

TROOPERS 17 - PacketWars solved with an iPhone

Cisco CCNA Packet Tracer Ultimate labs: NAT Lab 3: Dynamic & Static NAT. Answers

Adapting the 32bit exploit to 64bit for format4 - bin 0x27

Terminator - Kali Linux - Multiple Terminals

HackTheBox - Devel

BASH ALIAS CTF Challenge built w/ Docker

Cisco CCNA Packet Tracer Ultimate labs: NAT Lab 3: Dynamic & Static NAT. Can you complete the lab?

Cisco CCNA Packet Tracer Ultimate labs: NAT Lab 2: Static NAT. Answers Part 2

Cisco CCNA Packet Tracer Ultimate labs: NAT Lab 1. Can you complete the lab?

GNS3 Talks: Building large scale GNS3 networks (Part 14): Multivendor ISP Cisco, Arista, HPE, Linux

GNS3 Talks: Building large scale GNS3 networks (Part 12): Multivendor ISP Cisco, Arista, HPE, Linux

GNS3 2.1 Install and configuration on Windows 10 (Part 2): GUI install

Ep 2: The Peculiar Case of the VTech Hacker

Cisco CCNA Packet Tracer Ultimate labs: DHCP Server Lab 1: Answers and demonstration

Cisco CCNA Packet Tracer Ultimate labs: DHCP Server Lab 1: Can you complete the lab?

Q&A #1 - Best Cyber-security Certifications?

How To Install Kali Linux On VMware - Complete Guide 2018

Playing around with a Format String vulnerability and ASLR. format0 - bin 0x24

Web Server Hacking - FTP Backdoor Command Execution With Metasploit - #2

GNS3 Talks: Juniper 17.3 vSRX appliance: Import and integrate with GNS3 networks (Part 2)

Gaining Access - Web Server Hacking - Metasploitable - #1

GNS3 Talks: Juniper vSRX appliance: Import, configure and integrate with GNS3 networks (Part 2)

GNS3 Talks: openSUSE GNS3 QEMU Linux appliance. GNS3 + Linux = lots of options! (Part 2)

GNS3 Talks: openSUSE GNS3 QEMU Linux appliance. GNS3 + Linux = lots of options! (Part 1)

GNS3 Talks: Alpine Linux - replace VPCS in your GNS3 topologies (Part 2)

GNS3 Talks: Alpine Linux - replace VPCS in your GNS3 topologies (Part 1)

HPE Comware Networking (Part 13): HPE / H3C Comware Spanning Tree (Part 2)

HPE Comware Networking (Part 12): HPE / H3C Comware Spanning Tree (Part 1)

Using z3 to find a password and reverse obfuscated JavaScript - Fsec2017 CTF

HackTheBox - Lazy

HPE Comware Networking (Part 4): HPE / H3C Comware initial setup (part 4) - SSH on Comware

HPE Comware Networking (Part 3): HPE / H3C Comware initial setup (part 3) - Authentication options

Aruba HPE Networking (Part 16): ProCurve / ProVision / Aruba Multiple Spanning Tree Part 4

Aruba HPE Networking (Part 15): ProCurve / ProVision / Aruba Multiple Spanning Tree Part 3

Aruba HPE Networking (Part 14): ProCurve / ProVision / Aruba Multiple Spanning Tree Part 2

Aruba HPE Networking (Part 13): ProCurve / ProVision / Aruba Multiple Spanning Tree Part 1

HackTheBox - Bank

GNS3 Talks: Cisco NX-OSv 9000 import and configuration (Part 2)

GNS3 Talks: Cisco NX-OSv 9000 import and configuration (Part 1)

Python Netmiko threading: Demo of sequential vs threading vs threading pool. What a difference!

HackCon CTF 2017 "Bacche" Challenges