The Complete Ethical Hacker Developer Course :- Introduction

Learn to set up a virtual ethical hacking lab in Windows using VirtualBox, Kali Linux, Metasploitable, Windows 10, and Ubuntu, with physical versus virtual options and free virtualization.

Download and install VirtualBox on Windows, following steps from visiting the site to running the installer and finishing setup. Explore resources for links to Linux and Mac installations.

download kali linux 2018.2+ using the virtualbox image, install the virtualbox extension pack to enable usb 2.0/3.0, import and start the VM, and log in as root with toor.

Learn to download Windows 10 ISO, create a VirtualBox VM, configure 64-bit settings, allocate RAM and 50 GB disk, install Windows 10 and guest additions for full screen.

Download and install Ubuntu desktop 18.04 via Ubuntu.com, then virtualize it in VirtualBox, set 1 GB RAM and 10 GB disk, for an ethical hacking lab.

Download and install Metasploitable 2, configure VirtualBox with host-only networking, create and boot Metasploitable and Kali Linux VMs, and verify connectivity to practice ethical hacking with vulnerable applications.

Learn Linux terminal fundamentals, including navigating the root and home directories, listing and managing files with ls, cd, mkdir, touch, mv, and cp, and customizing the terminal.

Learn to view and modify Linux file permissions with ls -l and chmod in symbolic and numeric modes, covering user, group, and other access to files and folders.

Connect Kali Linux to the internet via NAT, then update and upgrade with apt-get. Install or remove software using apt-get and adjust sources.list for faster repositories.

Interact with Linux services using the service and systemctl commands to start, stop, restart, and check status. Learn with a networking service example to see practical commands and outputs.

Explore the fundamentals of the nano text editor in Linux, including starting nano, inserting data, saving files, and naming files like example dot C.

Explore chaining linux commands with ampersand for background work, and use and, or, not operators with precedence to control execution; practice mkdir, cd, ls, and deletion like e.gif.

Learn how to play with command redirection operators in Linux, redirecting standard output and error streams to files, using input redirection and pipes to process data streams.

Explore the OSI model and its seven layers, and learn how hardware and software map to them, with Mac addresses, IP addressing, and SSL encryption.

Learn the fundamentals of networking, including lan, wan, and man, and examine public and private ip addresses, ipv4/ipv6 classes, subnet masks, and broadcast concepts.