SSL Certificate
SSL (Secure Sockets Layer) certificates are digital certificates that verify the identity of a website and establish a secure connection between a user’s web browser and the website’s server. This secure connection ensures that data transmitted between the two parties is encrypted, protecting it from eavesdropping and tampering.SSL certificates enable websites to use HTTPS, which is more secure than HTTP. SSL-secured websites are marked with a lock icon in the browser or a green address bar for Extended Validation SSL-secured websites. The URL of an SSL-secured website will also start with “https” instead of “http.”
Choosing the Right SSL Certificate
The best type of SSL certificate depends on your specific needs and budget. If you’re a small business or personal website, a DV certificate may suffice. For larger businesses or websites that handle sensitive data, OV or EV certificates are recommended.
Types of SSL Certificates
- Single Domain SSL Certificate
- Multi-Domain SSL Certificate
- WildCard SSL Certificate
Key Components of an SSL Certificate
- Public Key: This is the part of the certificate that is shared with the public. It is used to encrypt data sent to the website.
- Private Key: This is kept secret and is used to decrypt data received from the website.
- Certificate Authority (CA): A trusted third party that issues the SSL certificate. They verify the website’s identity and authenticity.
