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  4. Defending TypeScript Applications Against Deserialization of Untrusted Data

Defending TypeScript Applications Against Deserialization of Untrusted Data

Deserialization of Untrusted Data vulnerabilities poses a critical risk, allowing attackers to execute malicious code embedded within serialized data. This Skill Lab offers hands-on experience identifying and mitigating such vulnerabilities within TypeScript applications. Developers will learn to implement deserialization techniques that prevent the execution of malicious code. The virtual environment provides a vulnerable application along with its complete source code, enabling practical training to address the Deserialization of Untrusted Data concerns effectively.

Course Overview

Overall Proficiency Level
3 - Advanced
Course Catalog Number
LAB 346
Training Purpose
Skill Development
Specific Audience
All
Delivery Method
Online, Self-Paced
  • Online, Self-Paced

Learning Objectives

After completing this lab, learners will understand how to protect TypeScript applications from Deserialization of Untrusted Data vulnerabilities by employing secure deserialization practices and implementing robust checks to prevent the execution of unauthorized code.

Framework Connections

The materials within this course focus on the NICE Framework Task, Knowledge, and Skill statements identified within the indicated NICE Framework component(s):

Feedback

If you would like to provide feedback on this course, please e-mail the NICCS team at NICCS@mail.cisa.dhs.gov. Please keep in mind that NICCS does not own this course or accept payment for course entry. If you have questions related to the details of this course, such as cost, prerequisites, how to register, etc., please contact the course training provider directly. You can find course training provider contact information by following the link that says “Visit course page for more information...” on this page.

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