Cryptography

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Introduction to Blockchain Technologies (Coursera) Coursera
INSEAD

Introduction to Blockchain Technologies (Coursera)

Dive into the world of blockchain technologies with this foundational online course. Explore how blockchain is transforming traditional internet-based business models and learn the fundamentals that make it such an exciting field to be part of. Perfect for beginners looking to understand the basics and potential applications of blockchain.

Jul 1st 2026
5-12 Weeks
Palo Alto Networks Cybersecurity Foundation (Coursera) Coursera
Palo Alto Networks

Palo Alto Networks Cybersecurity Foundation (Coursera)

Dive into the essential principles of cybersecurity with our foundational course designed in collaboration with Palo Alto Networks. Whether you're new to the field or looking to deepen your understanding, this course offers a structured approach to learning about network protection, authentication policies, and how to effectively mitigate potential attacks on enterprise networks.

Jun 30th 2026
5-12 Weeks
Cryptography (Coursera) Coursera
University of Maryland, College Park

Cryptography (Coursera)

Explore the essential principles of contemporary cryptography and delve into real-world applications with our expert-led online course. Perfect for beginners and professionals alike, this program will equip you with a strong foundation in secure communication techniques and their implementation in today's digital world.

Jun 29th 2026
5-12 Weeks
Java Programming: Arrays, Lists, and Structured Data (Coursera) Coursera
Duke University

Java Programming: Arrays, Lists, and Structured Data (Coursera)

Expand your knowledge in Java programming by diving into the world of arrays, lists, and structured data. This course builds upon the fundamentals taught in 'Java Programming: Solving Problems with Software' and takes you deeper into creating sophisticated applications. You'll learn to leverage advanced data structures to solve complex problems and enhance your ability to design robust software solutions.

Jun 29th 2026
4 Weeks
Introduction to Blockchain for Financial Services (Coursera) Coursera
INSEAD

Introduction to Blockchain for Financial Services (Coursera)

Dive into the revolutionary world of blockchain technology tailored specifically for financial services professionals. This introductory course will equip you with a solid understanding of how blockchain works, its potential to revolutionize business and economic activities, and key concepts like mining, hashing, and public key cryptography.

Jun 29th 2026
5-12 Weeks
Identifying Security Vulnerabilities (Coursera) Coursera
University of California, Davis

Identifying Security Vulnerabilities (Coursera)

Discover the essential skills needed for creating secure software with our 'Identifying Security Vulnerabilities' course. Gain a deep understanding of threat modeling, encryption, hashing, and learn how to safeguard your applications against SQL injection, XSS, and command injection attacks. Perfect for programmers looking to enhance their security knowledge.

Jun 29th 2026
4 Weeks
JavaScript Security Refreshers (Coursera) Coursera
Infosec

JavaScript Security Refreshers (Coursera)

Discover the secrets to safeguarding your web applications with our JavaScript Security Refreshers course. Whether you're a seasoned developer or new to JavaScript, this course provides an in-depth look at securing your code against common vulnerabilities. From understanding basic JavaScript concepts to mastering authentication techniques and exploring browser and Node.js security, we've got you covered.

Jun 29th 2026
2 Weeks
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