<aside> <img src="https://yt3.googleusercontent.com/ytc/AIf8zZSW3a09OgRRkRZtoVgVTZVR3FyBqWCvBrjrnZmBoQ=s900-c-k-c0x00ffffff-no-rj" alt="https://yt3.googleusercontent.com/ytc/AIf8zZSW3a09OgRRkRZtoVgVTZVR3FyBqWCvBrjrnZmBoQ=s900-c-k-c0x00ffffff-no-rj" width="40px" /> 유튜브 강의

</aside>

세션 VS 토큰

Spring Security JWT

회원가입 절차

Spring Security & OAuth2