Defensive Programming in JavaScript and HTML5 E-Learning Training

Bestel deze unieke E-Learning cursus Defensive Programming in JavaScript and HTML5 online, 1 jaar 24/ 7 toegang tot rijke interactieve video’s, spraak, voortgangsbewaking door rapportages.

Defensief programmeren is een methodologie voor het schrijven van code die niet gevoelig is voor huidige of toekomstige fouten die mogelijk worden veroorzaakt door onverwachte gebruikersinvoer of acties. Dit leerpad verkent de basisprincipes van deze methodologie en hoe deze kan worden toegepast op JavaScript en HTML5.

Cursusinhoud

Introduction to Defensive Programming

Course: 18 Minutes

• Course Introduction
• Potential Software Risks in JavaScript and HTML5
• Why Do Risks Exist in JavaScript and HTML5?
• Defensive Coding for JavaScript and HTML5
• Preventative Planning in JavaScript and HTML5

Defensive Programming Techniques

Course: 21 Minutes

• Using Escape in HTML5 and JavaScript
• Cross-Origin Resource Sharing Policy
• Event Handlers and Untrusted Data
• Securing Web Storage in JavaScript and HTML5
• Securing Web Messaging in JavaScript and HTML5

Inspections and Testing for JavaScript and HTML5

Course: 15 Minutes

• Introduction to Testing
• Cross-Browser Testing for JavaScript and HTML5
• Writing Testable Code for JavaScript and HTML5
• Unit Tests for JavaScript and HTML5

Defendable Code in JavaScript and HTML5

Course: 22 Minutes

• Defensible Methods in JavaScript and HTML5
• Parameters and Return Values in JavaScript and HTML5
• Variables in JavaScript and HTML5
• Using Null Values in JavaScript and HTML5
• If and Switch Statements in JavaScript and HTML5

Working with Errors in JavaScript and HTML5

Course: 23 Minutes

• Error Handling in JavaScript and HTML5
• Utilizing Exceptions in JavaScript and HTML5
• Error Codes and Messages in JavaScript and HTML5
• Global Objects in JavaScript and HTML5
• Handling Errors Locally in JavaScript and HTML5
• Anticipating Errors in JavaScript and HTML5

Practice: Creating Defensible Code

Course: 5 Minutes

• Exercise: Creating Clean Testable Code

Potential Risks in Web Applications

Course: 19 Minutes

• Course Introduction
• DOM Issues in JavaScript and HTML5
• Cross-Site Scripting and Cross-Site Request Forgery
• DOM-based XSS
• Social Jacking
• Information and Trust Issues in JavaScript and HTML5

JavaScript Defensive Techniques

Course: 25 Minutes

• DOM Manipulation
• APIs and Third-Party Risks
• JavaScript and CSS
• Client Trust Issues and JavaScript
• Browser and Plugin Issues
• Sandbox Implementation Risks
• SVG Exploits and JavaScript
• Securing JavaScript Code

JavaScript Object Notation Defensive Techniques

Course: 11 Minutes

• Introduction to JSON
• JSON Risks
• JSON Input Validation
• JSON Data and Eval

HTML5 Defensive Techniques

Course: 15 Minutes

• Cross-Origin Resource Sharing and HTML5
• HTML5 Media
• Web Workers and HTML5
• Securing HTML5 Elements

Practice: Defensive Techniques for Web Apps

Course: 5 Minutes

• Exercise: Securing JavaScript and HTML5