Cryptography

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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.

Oct 19th 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.

Oct 19th 2026
2 Weeks
Assets, Threats, and Vulnerabilities (Coursera) Coursera
Google

Assets, Threats, and Vulnerabilities (Coursera)

Embark on an essential journey into the world of cybersecurity with this fifth course in the Google Cybersecurity Certificate program. This course builds upon previous knowledge and delves deep into understanding assets, threats, and vulnerabilities – key concepts that form the backbone of information security. Whether you're a beginner or looking to enhance your existing skills, this course will prepare you for an entry-level cybersecurity role by equipping you with the necessary tools and insights.

Oct 19th 2026
4 Weeks
An Introduction to Cryptography (Coursera) Coursera
University of Leeds

An Introduction to Cryptography (Coursera)

Dive into the intriguing world of cryptography with our introductory course designed for beginners. Explore the history of cryptographic techniques from ancient times to today's advanced algorithms, and understand how they protect information in a digital age. Perfect for those new to the field, this course offers a solid foundation in understanding the principles of secure communication.

Oct 19th 2026
2 Weeks
An Introduction to Logic for Computer Science (Coursera) Coursera
University of Leeds

An Introduction to Logic for Computer Science (Coursera)

Dive into the world of logic and its pivotal role in computer science with our introductory course. Gain a solid grasp on proposition logic, harnessing its power to solve complex problems, design efficient algorithms, and understand the workings of intelligent systems. This course is perfect for anyone looking to sharpen their logical reasoning skills and apply them practically.

Oct 19th 2026
2 Weeks
Cybersecurity Threat Vectors and Mitigation (Coursera) Coursera
Microsoft

Cybersecurity Threat Vectors and Mitigation (Coursera)

Dive into the world of Cybersecurity with our expert-led course designed to equip you with the skills needed to identify and mitigate potential threats. From understanding threat vectors to mastering encryption techniques and navigating compliance requirements, this course offers a holistic approach to safeguarding your digital presence.

Oct 19th 2026
5-12 Weeks
Blockchain Security - Intermediate Practices (Coursera) Coursera
LearnQuest

Blockchain Security - Intermediate Practices (Coursera)

Dive into the world of Blockchain Security with our Intermediate Practices course, designed for those who have a foundational understanding and wish to delve deeper into securing their blockchain networks. This course will equip you with advanced strategies and techniques to bolster the security of your blockchain applications, ensuring they remain resilient against emerging threats.

Oct 19th 2026
5-12 Weeks