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AJAX Authentication and Cross-Origin Requests

Master web security with HTTP Basic Authentication, CORS implementation, and modern AJAX practices for secure application development.

Master web security with HTTP Basic Authentication, CORS implementation, and modern AJAX practices for secure application development.

This course cannot be purchased separately - to access the complete learning experience, graded assignments, and earn certificates, you'll need to enroll in the full AJAX Next Level: Authentication, Servers, Projects & More Specialization program. You can audit this specific course for free to explore the content, which includes access to course materials and lectures. This allows you to learn at your own pace without any financial commitment.

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AJAX Authentication and Cross-Origin Requests

This course includes

6 Hours

Of Self-paced video lessons

Intermediate Level

Completion Certificate

awarded on course completion

Free course

What you'll learn

  • Configure Apache servers and manage .htaccess files effectively

  • Implement secure HTTP Basic Authentication in web applications

  • Handle cross-origin requests using CORS and understand SOP

  • Upgrade legacy XHR code to modern Fetch API implementations

  • Securely transmit and validate user credentials using Base64 encoding

Skills you'll gain

AJAX Security
Basic Authentication
CORS Implementation
Server Configuration
Apache Server
Node.js
Web Security
HTTP Protocol
Base64 Encoding
XHR

This course includes:

4.6 Hours PreRecorded video

1 assignment

Access on Mobile, Tablet, Desktop

FullTime access

Shareable certificate

Get a Completion Certificate

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There are 2 modules in this course

This comprehensive course focuses on implementing secure authentication in AJAX applications and managing cross-origin requests. Students learn HTTP Basic Authentication principles, Apache server configuration, and modern security practices using the Fetch API. The curriculum covers essential topics like Base64 encoding, CORS implementation, and Same-Origin Policy, providing practical skills for building secure web applications. The course includes hands-on exercises with both Apache and Node.js servers, ensuring students understand security implementation across different platforms.

HTTP Basic Authentication Using AJAX

Module 1 · 3 Hours to complete

Cross-Origin-Resource-Sharing (CORS) and Single-Origin-Policy (SOP)

Module 2 · 2 Hours to complete

Instructor

Packt - Course Instructors
Packt - Course Instructors

94,878 Students

579 Courses

Enhancing IT Education Through Expert-Led Learning

Packt Course Instructors are dedicated to delivering high-quality educational content across a wide range of IT topics, offering over 5,000 eBooks and courses designed to improve student outcomes in technology-related fields. With a focus on practical knowledge, instructors leverage their industry expertise to create engaging learning experiences that help students grasp complex concepts and apply them effectively. The courses cover diverse subjects, from programming languages to advanced data analysis, ensuring that learners at all levels can find relevant resources to enhance their skills. Additionally, Packt emphasizes personalized learning paths and provides analytics tools for educators to monitor student engagement and success, making it a valuable partner in academic settings.

AJAX Authentication and Cross-Origin Requests

This course includes

6 Hours

Of Self-paced video lessons

Intermediate Level

Completion Certificate

awarded on course completion

Free course

Testimonials

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Frequently asked questions

Below are some of the most commonly asked questions about this course. We aim to provide clear and concise answers to help you better understand the course content, structure, and any other relevant information. If you have any additional questions or if your question is not listed here, please don't hesitate to reach out to our support team for further assistance.