University of Colorado System

The University of Colorado is a public research university with multiple campuses serving Colorado, the nation and the world through leadership in high-quality education and professional training, public service, advancing research and knowledge, and state-of-the-art health care. Each campus has a distinct role and mission as provided by Colorado law.
More info here.

Coursera

Hacking and Patching (Coursera)

Security & Networking

Discover the secrets of hacking and patching in our expert-led online course. Gain hands-on experience identifying and exploiting command injection vulnerabilities in web apps hosted on AWS Linux instances. Learn to search for valuable information within typical Linux systems and understand how to deposit and hide Trojans for future exploitation. You'll also learn essential skills in securing these applications through input validation using regular expressions, and discover a security design pattern that prevents the introduction of injection vulnerabilities.

Sep 28th 2026

4 Weeks

Security Attacks Hacking

Coursera

University of Colorado System

Secure Networked System with Firewall and IDS (Coursera)

Security & Networking

Discover how to protect your networked systems with our expert-led course on Firewalls and IDS. From setting up dual-firewall DMZs to mastering the Linux firewall and employing Snort for intrusion detection, this course equips you with the knowledge to safeguard your network against threats.

Sep 28th 2026

3 Weeks

Network Security Firewalls Fundamentals of Computer Network Security Specialization

Coursera

University of Colorado System

Classical Cryptosystems and Core Concepts (Coursera)

Security & Networking

Discover the basics of cryptographic systems and their critical role in securing digital communications. This course offers a detailed exploration of classical cryptosystems and essential cryptography principles, providing you with a strong foundation to understand modern encryption techniques. Ideal for beginners and professionals alike, this course is designed to meet the growing demand for cybersecurity expertise.

Sep 28th 2026

3 Weeks

Cryptography Security Networks

Coursera

University of Colorado System

Mathematical Foundations for Cryptography (Coursera)

Security & Networking

Dive into the world of cryptography with 'Mathematical Foundations for Cryptography', a foundational course designed to equip you with essential mathematical knowledge crucial for mastering cryptographic techniques. This introductory course, part of the 'Introduction to Applied Cryptography' series on Coursera, is perfect for newcomers to cybersecurity and aims to provide a strong base in algebra, probability, and other key math concepts necessary for understanding complex encryption methods.

Sep 28th 2026

4 Weeks

Math Cryptography Security

Coursera

University of Colorado System

Symmetric Cryptography (Coursera)

Security & Networking

Dive into the world of secure communication with our Symmetric Cryptography course. Explore classical and modern encryption methods, including substitution, transposition, product ciphers, and advanced algorithms like DES, 3-DES, and AES. Gain insights into practical applications through various block cipher modes such as ECB, CBC, CFB, OFB, and CTR.

Sep 28th 2026

5-12 Weeks

Cryptography Transposition Introduction to Applied Cryptography Specialization

Coursera

University of Colorado System

Asymmetric Cryptography and Key Management (Coursera)

Security & Networking

Dive into the world of secure digital communication with our course on Asymmetric Cryptography and Key Management. Learn about public-private keys, RSA encryption, and Diffie-Hellman key exchange to protect your data effectively.

Sep 28th 2026

4 Weeks

Cryptography Networks Computer Security

Coursera

University of Colorado System

Cryptographic Hash and Integrity Protection (Coursera)

Security & Networking

This comprehensive online course delves into the critical concepts of cryptographic hash functions, MACs, and digital signatures. Learn how these techniques protect data integrity and authenticate messages securely. Whether you're new to cybersecurity or looking to deepen your expertise, this course provides a solid foundation in ensuring the reliability and trustworthiness of digital communications.

Sep 28th 2026

4 Weeks

Cryptography Computer Security Applied Cryptography Specialization

Coursera

University of Colorado System

Cryptography and Information Theory (Coursera)

Security & Networking

Dive into the intriguing world where cryptography meets information theory in this enlightening online course. Uncover the secrets behind secure communication, understand the science of data encryption, and explore how information is coded and transferred. This course offers a unique perspective on protecting information from unauthorized access and provides insights into entropy, attacker capabilities, and more.

Sep 28th 2026

4 Weeks

Cryptography Networks Information Theory

Coursera

University of Colorado System

Software Design as an Element of the Software Development Lifecycle (Coursera)

CS: Software Engineering

Explore the pivotal role that software design plays within the Software Development Lifecycle (SDLC) with this comprehensive online course from Coursera. This course unravels the significance of design as an integral part of developing robust and efficient software solutions. Understand why design is a critical step in any SDLC methodology, ensuring high-quality outcomes.

Sep 28th 2026

5-12 Weeks

Software Design Software Development Computer Security

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