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JavaScript Security Project
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K0004, K0016, K0068, K0140, K0236, K0325, K0372, K0396, K0398, S0060, S0172, S0213
Test your JavaScript knowledge with these challenges!
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Secure JavaScript Programming overview
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K0004, K0016, K0068, K0140, K0236, K0325, K0372, K0396, K0398, S0060, S0172, S0213
An exploration of Java and its runtime environments.
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Authentication
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K0004, K0007, K0016, K0068, K0140, K0236, K0325, K0336, K0372, K0396, K0398, K0487, K0561, S0060, S0172, S0213
This course explores web authentication and best practices.
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XSS and JavaScript remote code executions
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K0004, K0016, K0061, K0068, K0070, K0140, K0236, K0325, K0372, K0396, K0398, S0060, S0172, S0213
This course explores cross-site scripting (XSS) in JavaScript.
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CSRF and browser security
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K0004, K0016, K0061, K0068, K0070, K0140, K0236, K0325, K0372, K0396, K0398, S0060, S0172, S0213
An exploration of cross-site request forgery, or CSRF.
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Regular expressions
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K0004, K0016, K0023, K0068, K0070, K0140, K0236, K0325, K0372, K0396, K0398, S0013, S0037, S0060, S0172, S0213, S0285
A look at regular expressions and how to handle them.
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Prototype pollution
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K0004, K0005, K0016, K0068, K0140, K0236, K0325, K0372, K0396, K0398, S0060, S0172, S0213
This course explores prototype pollution in JavaScript.
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Ecosystem modules (npm) and supply chain
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K0004, K0016, K0068, K0140, K0236, K0325, K0372, K0396, K0398, S0060, S0172, S0213
A look at npm and npm packages.
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Serverless JavaScript
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K0004, K0016, K0068, K0077, K0140, K0236, K0325, K0372, K0396, K0398, S0060, S0143, S0153, S0172, S0213
Exploring serverless JavaScript.
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Web developer desktop security
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K0004, K0016, K0068, K0105, K0140, K0236, K0325, K0349, K0372, K0396, K0398, K0444, K0624, S0060, S0172, S0213
A look at common web developer desktop security issues.
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Secure Coding – JavaScript
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This lab covers multiple secure coding errors commonly found in JavaScript, including DOM rewrites and the use of the eval() statement.
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JavaScript Security Skill Assessment
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Syllabus
Syllabus
What you will learn
This learning path will help you understand the diverse threats and protections of the JavaScript world. We will start by covering the basics, as misunderstanding them often leads developers to write less safe code. Then, we will discuss authentication, XSS and CSRF. We will also spend a bit of time understanding regular expressions through the prism of security. We will also cover serverless security and what a JavaScript developer should do to keep their own desktop machine safe while using development tools.

Meet the author
Vladimir works as a software engineer at Sqreen where he builds a tool to secure web applications. Previously, he was a professional security auditor and a web developer in agencies. He is one of the most active members of the Node.js Security Working Group where he handles the security of Node.js and its ecosystem
Vladimir is an official Node.js collaborator and his contributions mostly focus in the domain of security and monitoring. He also often gives talks and training to software engineers to teach them about application security.
The details
Learning path insights

How to claim CPEs
Should you complete this learning path, you’ll be able to download a certificate of completion. Use this to claim your CPEs or CPUs.
Associated NICE Work Roles
All Infosec training maps directly to the NICE Workforce Framework for Cybersecurity to guide you from beginner to expert across 52 Work Roles.
- All-Source Analyst
- Mission Assessment Specialist
- Exploitation Analyst
No software. No set up. Unlimited access.
Skip the server racks and spin up a realistic environment with one click. Infosec Skills cyber ranges require no additional software, hardware or server space so your team can spend less time configuring environments and more time learning. Unlimited cyber range access is included in every lnfosec Skills subscription so your team can skill up however they learn best.
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Plans & pricing
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Infosec Skills Personal
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- Skill assessments
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Infosec Skills Teams
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Single sign-on (SSO)
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Integrations via API
Retrieve training performance and engagement metrics and integrate learner data into your existing LMS or HRS.
- 190+ role-guided learning paths and assessments (e.g., Incident Response)
- 100s of hands-on labs in cloud-hosted cyber ranges
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- Custom certification practice exams (e.g., CISSP, CISA)
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You're in good company
We use Infosec Skills to provide continuous training to our technicians and to prepare them for various certifications. Infosec Skills allows us to create personalized training programs that focus on each of our technicians’ particular roles and see their progress as they take courses. We also, recommend it to clients to make their IT support teams better.
Caleb Yankus
This has been utilized to bridge the skills gap across our cyber team and to aid them as they prepare for their various certifications. It also has provided a nice learning foundation for our various cyber team members to utilize as we continue to find ways for cross-utilization with operations while minimizing the downtime needed to ensure everyone’s knowledge is the same.
Daniel Simpson
We use Infosec Skills to provide base level knowledge for employees. We also use the services to provide in depth learning for employees as they encounter new technologies. If an employee is is assigned to a new project, we can rely on Infosec Skills to provide a rapid concentrated learning environment. This rapid concentrated learning positions our employees for success.
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