Authentication is often the starting point in modern web apps but it can be a long process. Using NextJS and Nextauth, we can shorten the authentication process to less than an hour, by having providers auth, like Github and Google, and the standard credentials auth. Also, we can know if a user is authenticated by accessing a session token, via hooks. [color=#111111][color=#111111][size=2][font=Verdana, Arial, Helvetica, sans-serif][color=#111111][size=2][font=Verdana, Arial, Helvetica, sans-serif][size=2][font=Verdana, Arial, Helvetica, sans-serif][h2][/font][/size][/font][/size][/color][/font][/size][/color][/color][b][color=#111111][size=2][font=Verdana, Arial, Helvetica, sans-serif][color=#111111][size=2][font=Verdana, Arial, Helvetica, sans-serif][color=#111111][size=2][font=Verdana, Arial, Helvetica, sans-serif][url=https://drive.google.com/file/d/1KxJCButRvA_ywi_ThC7sCzOod3aU3JZt/view?usp=sharing]Slides[/url][/font][/size][/color][/font][/size][/color][/font][/size][/color][/b][color=#111111][color=#111111][size=2][font=Verdana, Arial, Helvetica, sans-serif][color=#111111][size=2][font=Verdana, Arial, Helvetica, sans-serif][size=2][font=Verdana, Arial, Helvetica, sans-serif][/h2][/font][/size][/font][/size][/color][/font][/size][/color][/color]