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Web Dev Simplified April 1, 2025
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Web Dev Simplified

@webdevsimplified

About

Web Dev Simplified is all about teaching web development skills and techniques in an efficient and practical manner. If you are just getting started in web development Web Dev Simplified has all the tools you need to learn the newest and most popular technologies to convert you from a no stack to full stack developer. Web Dev Simplified also deep dives into advanced topics using the latest best practices for you seasoned web developers. I started Web Dev Simplified in order to share my passion for web development, and do what I truly love. Teach and inspire new web developers. I have been in love with full stack web development since 2015 when I did my first internship as a web developer. Ever since then I have pursued my passion, learning everything there is to know about web development. Over the years I have taught many colleagues and friends the joys of web development, and cannot wait to teach you. Thank you for watching!

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Video Description

A massive security vulnerability was just uncovered in Next.js and it breaks the authentication of many major applications. In this video I explain what this vulnerability is, show how it works, and most importantly explain what you can do to protect yourself from situations like this happening in the future. 📚 Materials/References: In Depth Article On Vulnerability: https://zhero-web-sec.github.io/research-and-things/nextjs-and-the-corrupt-middleware 🌎 Find Me Here: My Blog: https://blog.webdevsimplified.com My Courses: https://courses.webdevsimplified.com Patreon: https://www.patreon.com/WebDevSimplified Twitter: https://twitter.com/DevSimplified Discord: https://discord.gg/7StTjnR GitHub: https://github.com/WebDevSimplified CodePen: https://codepen.io/WebDevSimplified ⏱️ Timestamps: 00:00 - Introduction 00:55 - Code Demo 02:28 - Security Exploit Explained 07:10 - Takeaways 08:37 - Better Way To Do Auth #NextJS #WDS #WebSecurity