What is zero trust?
Intro Zero Trust is a security framework that directly challenges traditional network models. Instead of assuming that users and devices within the perimeter are trustworthy, Zero Trust enforces strict access…
May 2024
What is gap analysis?
TLDR Gap analysis is a method used to assess the difference between an organizationโs current technological performance and its desired goals or standards. This process identifies the “gaps” or areas…
What is Authentication, Authorization, and Accounting (AAA)?
TLDR Authentication, Authorization, and Accounting (AAA) form a crucial framework in security. They help manage access to systems, define user privileges, and track actions for accountability. Each element serves a…
What is Non-repudiation?
TLDR Ensuring that an individual or entity cannot deny their actions or communications plays a key role in both legal and digital contexts. Accountability is necessary for trust, integrity, and…
Certification Notes
CompTIA A+
CompTIA Net+
CompTIA Sec+
Cyber Security
Cyberspace Notes
IT Fundamentals
What is confidentiality, integrity, and availability (CIA Triad)?
Intro The Confidentiality, Integrity, and Availability (CIA) Triad is a foundational model in IT security that guides organizations in protecting their data and systems. This triad represents the three core…