Tag: http

Supershort Intro to TLS

Transport Layer Security Client & Server use a stateful connection over TCP The connection is secured using a symmetric encryption Client indicates to server to use TLS Client usually use a different port (e.g.443) A primary use of TLS is to secure World Wide Web traffic between a […]

Dummies Guide to HTTP Cache Control

All modern browsers cache response for a request (HEAD/GET). Cache-Control is primarily meant for browser cache and how & where the server-side caches a response. Max Cache Time Browsers cache a response for the value of max-age response header If the response is expired, the browser can use […]