#cybersecurity-1

Articles tagged with #cybersecurity-1

Bash Scripting
The Art of Command-Line Sorcery
Jan 20, 20266 min read4
Keylogger: Code Breakdown
A Cybersecurity Learning Guide #!/usr/bin/env python3 """ ================================================================================ EDUCATIONAL KEYLOGGER - FOR DEFENSIVE CYBERSECURITY LEARNING ONLY =============================================...
Jan 16, 202611 min read9
File path traversal, validation of start of path Walkthrough
Venturing into web security? I am too. Here is a walkthrough on one of the labs on File path traversal from PortSwigger Academy. In this lab, we are attempting to access files on the server that are well outside our level of access. Well, let's get t...
Feb 16, 20222 min read52
Cybersecurity audit
A cybersecurity audit is intended to be a thorough examination and study of your company's infrastructure,” said Stephen Cobb, a senior security researcher at ESET, a cybersecurity company. “In part, it provides an objective and independent review o...
Dec 7, 20213 min read25
IP addressing and Subnetting
Internet Protocol IP (Internet Protocol) address is a unique 32-bit number that is used to identify a device on a network. These addresses make it possible for devices to communicate with each other and with the internet. They are assigned automatic...
Dec 2, 202112 min read1.2K
Virtual Machines
What is a virtual machine (VM)? A virtual machine according to IBM is a virtual representation, or emulation, of a physical computer. In other words, a virtual machine is a computer file, commonly referred to as an image, that emulates the behavior ...
Nov 24, 20214 min read39