password

passwordHash

Gain insights into securing Node.js applications: sanitize inputs, use HTTPS, encryption, explore authentication, access control, and protect against XSS, CSRF, and popular hacks.

Working_SNA_Docker.tar.gz

psql

psql-copy

run_spa

run_spa_node

run_spa_hash

compose

compose-copy

compose-copy-copy

run_spa-copy

app-demo-psql

This course is your guide for securing Node.js applications. You'll start by properly sanitizing user input and output, and then move on to some fundamental protocols, such as HTTPS and SHA. Passwords and encryption will be discussed next. More specifically, you will learn about different hashing algorithms and protecting your application from brute force attacks.

Following that, you'll explore concepts like authentication, access control, and obfuscation. You will also learn about XSS, CSRF, and other popular hacks near the end of the course.

By the end of this course, you will know how to secure a Node.js application, an in-demand skill to put on your resume!

A Guide to Securing Node.js Applications

Client-side JavaScript is enough to prevent SQL injection attacks.

Client-side JavaScript is enough to prevent SQL injection attacks.

Hiding sensitive data from the users by masking it


Blacklisted fields are safe to be mass assigned.

Blacklisted fields are safe to be mass assigned.

It verifies that the data matches your expectations.

It allows you to convert integers to floats.

How does typecasting help secure Node.js applications?


How does typecasting help secure Node.js applications?

So that it matches the formatting of the webpage.


Why do we need to sanitize output?

Introduction

Never Trust Your Users. Sanitize ALL Input!

HTTPS and Other Random Letters

Password Encryption and Storage for Everyone

Authentication, Access Control, and Safe File Handling

Safe Defaults, Cross Site Scripting, and Other Popular Hacks

Quiz Yourself on Input/Output Basics