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Importance of SSL Certificates and Understanding Their Formats

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In today's digital world, security is paramount, especially when it comes to the transfer of sensitive information over the internet. One of the foundational elements of securing online communications is the use of SSL (Secure Sockets Layer) certificates. SSL certificates are critical for establishing a secure connection between a web server and a client, ensuring that the data transmitted remains private and integral. This article delves into the importance of SSL certificates, the various formats they come in, and provides practical guidance on handling the PFX format, including how to convert it to other commonly used formats. The Question: Why SSL Certificates are Important? The SSL certificates provides the transport layer security and hence it's important in modern web apps accessible over http/ https protocol. Following are some of the key advantages of SSL certificates - Data Encryption -  SSL certificates encrypt the data exchanged between the client and the server. Th