Ssl & Tls Essentials. Securing The Web Free -

It ensures you are talking to the correct server. Through "certificates," your browser verifies that the website is who it claims to be, preventing "man-in-the-middle" attacks.

Developed by Netscape in the mid-90s, SSL was the original standard. However, due to various security vulnerabilities, it has been officially deprecated. SSL & TLS Essentials. Securing the Web free

SSL & TLS Essentials: Securing the Web In the modern digital landscape, every click, login, and transaction relies on a silent handshake happening in the background. This handshake is governed by and its more advanced successor, TLS (Transport Layer Security) . Together, they form the backbone of web security, ensuring that data moving between a user’s browser and a server remains private and untampered. 1. What are SSL and TLS? It ensures you are talking to the correct server

It hides data from eavesdroppers. If a hacker intercepts the communication, they see a garbled mess of characters rather than your credit card number or password. However, due to various security vulnerabilities, it has

At their core, SSL and TLS are cryptographic protocols designed to provide communications security over a computer network.

It ensures that data cannot be modified or corrupted during transfer without being detected. 3. How the "Handshake" Works

When you visit a site with https:// , a process called the occurs in milliseconds: