TLS & HTTPS Visualized, and HTTPS localhost setup in 2026

<div>*** BEST TOP RATED COURSE ON TLS AND HTTPS FOR 2026***</div><div><br></div><div>Deep dive into TLS (previously called SSL) and HTTPS: Gain insights that set you apart from 99% of developers. Understand the true meaning of HTTPS beyond the surface-level claims of "security"</div><div><br></div><div>The end of HTTP/1.1: Any serious developer today must concentrate on TLS security and hosting websites over the more robust protocols like HTTP/2 and HTTP/3. Stay relevant in a rapidly evolving digital landscape</div><div><br></div><div>Key Concepts Unlocked: Explore advanced topics such as hybrid key exchange, encryption, public key infrastructure (PIK), asymmetric and symmetric cryptography, TLS handshake, HMAC, signatures, hashing, and cipher suites. Each concept builds a solid foundation for your web security knowledge.</div><div><br></div><div>This course is meticulously crafted for developers who are eager to elevate their TLS skills and gain a profound understanding of HTTPS, Certificate Authorities, and secure server configurations.</div><div><br></div><div>SSL is old-school, outdated and deprecated. Therefore this course focuses on TLS as the protocol used with HTTP/2 and HTTP/3.</div><div><br></div><div>What You’ll Learn:</div><div><span style="font-size: 1rem;">Throughout this course, you will embark on an adventure that seamlessly blends theory with hands-on practice. Here’s what you can expect:</span></div><div><ul><li><span style="font-size: 1rem;">Practical HTTPS setup: You are going to learn how to use Node.js, and Live Server to set up a localhost server over a secure TLS / HTTPS connection. You will master the process of creating certificates and generating keys.</span></li><li><span style="font-size: 1rem;">Encryption: Understand the principles of encryption, including both symmetric and asymmetric methods, the concept of "keys" and how they are applied in secure HTTPS communications.</span></li><li><span style="font-size: 1rem;">TLS Handshake Mechanics: Dive deep into the TLS handshake process, learning how secure connections are established between clients and servers.</span></li><li><span style="font-size: 1rem;">Public Key Infrastructure: Learn about the framework that enables secure data exchange through digital certificates and key management.</span></li><li><span style="font-size: 1rem;">Advanced TLS Concepts and Cryptography: Gain insights into Hybrid Key Exchange (KEM algos), HMAC, signatures, hashing techniques, and cipher suites that form the backbone of secure TLS web interactions.</span></li></ul></div><div><br></div><div><span style="font-size: 1rem;">This HTTPS Course Is Practical:&nbsp;</span></div><div><br></div><div>You’ll put theory into action by setting up your own secure local server using HTTPS through the following steps:</div><div><ul><li>Create Your Own Certificate Authority (CA): Learn how to set up a CA from scratch, giving you the authority to issue certificates for your projects.</li><li><span style="font-size: 1rem;">Self-Sign Your CA Certificate: Discover how to self-sign your CA certificate, making it uniquely yours and ready for deployment.</span></li><li><span style="font-size: 1rem;">Generate Keys for Security: Master the process of generating private and public keys for your server.</span></li><li><span style="font-size: 1rem;">Request a Signed Certificate: Complete the setup by learning how to request a signed certificate, finalizing your secure server configuration.</span></li><li><span style="font-size: 1rem;">Sign Your Server’s Certificate: Use your newly created CA to sign your server’s certificate, ensuring secure communication for your local applications.</span></li></ul></div><div><span style="font-size: 1rem;">Hands-On Experience:</span></div><div><span style="font-size: 1rem;">In this course you will spin up a localhost server (running on 127.0.0.1) over HTTPS using:</span></div><div><ul><li><span style="font-size: 1rem;">Live Server in Visual Studio Code (we do this using a GUI and also OpenSSL)</span></li><li><span style="font-size: 1rem;">A Node server instance, using the mkcert library (I'll show you how to do this using the API and also the CLI)</span></li><li><span style="font-size: 1rem;">Additionally, you'll analyze traffic for both HTTP/2 and HTTP/3, gaining insights into modern web communication protocols. This course is not just about learning; it’s about doing!</span></li></ul></div><div><span style="font-size: 1rem;">Don’t Miss Out on Essential Skills!</span></div><div><br></div><div>In today's fast-paced tech landscape, mastering TLS and web security is no longer optional—it's essential. Every serious developer must be equipped with these skills to thrive in a competitive environment.</div><div><br></div><div>The time to act is now!</div><div><br></div><div>Equip yourself with the knowledge that will set you apart and position you as a leader in web development.</div><div><br></div><div>This is your chance to step confidently into the future of web security with our comprehensive course on Transport Layer Security (TLS).</div><div><br></div><div>So ... what are you waiting for?&nbsp;</div><div><br></div><div>Let's get crackin'</div>

What you'll learn:

• Create your own localhost server (Node and Live Server) that runs over HTTPS / TLS
• Join the ranks of elite developers who truly understand how TLS protects data in transit
• Understand HTTPS by creating your own Certificate Authority and signing certificates
• Gain a deep understanding of pure HTTPS and TLS
• Understand hybrid key exchange concepts that are used TODAY with TLS 1.3
• Learn encryption, hashing, HMACs and PIKs with respect to HTTPS
• Master the concepts of HTTPS and TLS
• Learn more than 99% of developers who think HTTPS is just "secure"!
• Understand how TLS works, visually
• Generate your own self-signed PIK certificates and sign for your server FOR FREE
• Understand concepts of asymmetric and symmetric encryption
• Understand the role of "public" and "private" keys in HTTPS
• Become a developer grandmaster
• Dive deep into the mechanics of TLS handshakes and understand how secure connections are forged!
• Hands-on experience in setting up HTTPS on locahost using Live Server (VSC) using Node
• Equip yourself with the skills to implement robust security measures in your web applications!
• Become a trusted developer by mastering the principles of encryption, authentication, and data integrity!
• Visualize TLS, PKI, HTTPS and more!
• Understand how to use OpenSSL and .cnf files to supply configurations to your certificates and keys
• How to extract the public key from a private key
• Understand why the private key often looks like the public key
• Understand PEM files, ASN.1 files and PCKS#1 files
• Learn the latest hybrid key exchange techniques used by latest browsers in TLS 1.3
• Understand the TLS 1.3 handshake process