What Is the AAA Security Concept?
What is AAA? An introductory guide explaining the concepts of Authentication, Authorization, and Accounting and their roles in network security.
THE SECURITY NOTEBOOK
The security notebook.
Notes, write-ups, and research. A record of what I learn, how I investigate, and what the evidence shows.
7 entries
What Is the Cyber Kill Chain?
A guide explaining the seven steps of the Cyber Kill Chain framework developed by Lockheed Martin and how to defend against threats at each step.
What Is an IP Address?
What is an IP address, and what is it used for? An introductory guide to networking that explains IPv4 classes, the difference between public and private IP addresses, and the transition to IPv6.
What Is EDR? How Does It Work?
What is EDR, and how does it differ from antivirus software? A guide explaining how Endpoint Detection and Response systems work in 5 steps.
What Is the OSI Model?
A comprehensive guide explaining the 7 layers of the OSI Model, the role of each layer, and how network communication works.
Google Dorking and Cybersecurity
What is a Google Dork? A comprehensive guide explaining all Google Dork parameters used in the fields of OSINT and CTI, as well as their role in cybersecurity.
What Is the CIA Triad?
An introductory guide explaining what the CIA Triad—on which the ISO/IEC 27001 standard is based—is, why it is important, and how it is achieved.