Direct book connectionHashing, Salting, and Peppering
Hashing transforms data into a fixed-length digest, while salts and peppers strengthen password storage by making precomputed and large-scale guessing attacks more difficult.
Open article →Direct book connectionKerberos
Kerberos is a ticket-based network authentication protocol that lets users and services prove identity without repeatedly sending passwords across the network.
Open article →Direct book connectionOAuth 2.0
OAuth 2.0 is an authorization framework that lets a client obtain limited access to a resource on behalf of a user or itself without receiving the user's password.
Open article →Companion-course connectionAI Incident Notification Governance
AI incident notification governance defines when, how, and by whom AI-related events are escalated to leaders, customers, regulators, vendors, legal counsel, and affected parties.
Open article →Companion-course connectionDigital Signatures
Digital Signatures is a cryptographic or trust-management mechanism used to provide confidentiality, integrity, authenticity, non-repudiation, or secure key establishment.
Open article →Companion-course connectionApplication Allowlisting
Application allowlisting permits only approved executables, scripts, libraries, installers, or other code to run under defined rules.
Open article →Companion-course connectionCryptographic Agility
Cryptographic agility is the ability to inventory, evaluate, replace, and validate cryptographic mechanisms without emergency redesign of every dependent system.
Open article →Companion-course connectionEngineering Workstation Hardening
Engineering workstation hardening protects systems that configure controllers, logic, firmware, safety parameters, and other high-impact OT assets.
Open article →Companion-course connectionOSI Model
The OSI model organizes network communication into seven conceptual layers, from physical transmission through user-facing application services.
Open article →Companion-course connectionProject Risk Identification Workshops
Project risk identification workshops use structured facilitation and diverse perspectives to discover threats, opportunities, assumptions, dependencies, causes, and early warning conditions.
Open article →Companion-course connectionSecure Boot
Secure Boot concerns the secure design, configuration, operation, monitoring, or recovery of computing platforms and connected devices.
Open article →Companion-course connectionSession Management
Session Management is part of the process used to establish identity, make access decisions, control privileges, or maintain trusted sessions.
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