SSL (Secure Sockets Layer) can be implemented in an organization by purchasing an SSL certificate from a Certificate Authority (CA). This certificate will be used to encrypt all data sent between the server and the client, protecting it from eavesdropping and tampering.
For example, an organization can purchase an SSL certificate from a CA such as Comodo or DigiCert. They then install the certificate on their web server and configure the server to use the certificate for all web traffic. Once this is done, the organization can then enable HTTPS on their website, which will encrypt all data sent between the server and the client. This will secure the data and protect it from being accessed by unauthorized parties.