Build Secure .NET Web Applications

Introduction to Application Security: An overview of fundamental concepts in application security and best practices for writing secure code.

Overview of the Secure Software Development Life Cycle (S-SDLC): Understanding the stages and methodologies involved in integrating security into the software development process.

Assessment methodologies (black box vs white box): Exploring different approaches to assessing the security of applications, including black box and white box testing methods.

Tools and Resources: Introduction to various tools, in particular Burp Suite, and resources available for testing and ensuring the security of web applications, including frameworks, libraries, and guidelines.

Bug Bounties: Understanding bug bounty programs and how they can be leveraged to enhance the security of applications.

Principles of secure coding: Exploring fundamental principles and techniques for securing code against common vulnerabilities.

Information Gathering & Configuration Management - vulnerabilities and defense: Techniques for gathering information about applications and managing configurations and errors securely to prevent vulnerabilities.

Injection - vulnerabilities and defense: Understanding injection vulnerabilities, such as SQL injection and Cross-Site Scripting (XSS), and techniques for defending against them.

Authentication - vulnerabilities and defense: Exploring common authentication vulnerabilities and best practices for implementing secure authentication mechanisms (e.g., ASP.NET Core Identity).

Authorization - vulnerabilities and defense: Understanding authorization vulnerabilities and techniques for implementing secure Access Control mechanisms.

Prevention of attacks based on Application Logic: Strategies for preventing attacks that exploit flaws in Application Logic.

Cryptography - vulnerabilities and defense: overview of cryptographic principles and best practices for implementing secure encryption and hashing.

REST API Security - Understanding security considerations for RESTful APIs and best practices for securing API endpoints.

Data Validation - vulnerabilities and defense: Techniques for validating and sanitizing user input to prevent security vulnerabilities.

Session Management - vulnerabilities and defense: Understanding session vulnerabilities, such as Cross-Site Request Forgery (CSRF) and session fixation, and strategies for managing user sessions securely within web applications (e.g., Antiforgery in ASP.NET Core).

Logging: Understanding the importance of logging in detecting and responding to security incidents.

Client-side - vulnerabilities and defense: Exploring security vulnerabilities, such as CORS misconfigurations and Clickjacking, and best practices for securing client-side code.

Denial of Service - vulnerabilities and defense: Understanding application denial of service attacks and techniques for mitigating their impact.

IIS Hardening & .NET Core Security: Best practices for securing Internet Information Services (IIS) and .NET Core applications against common threats.