What is an SSL Certificate?

What is an SSL certificate? SSL stands for Secure Sockets Layer, a global standard security technology that enables encrypted communication between a web browser and a web server. It is an encryption-based Internet security protocol that provides privacy, authentication, and integrity to Internet communications. It was first developed by Netscape in 1995. SSL eventually evolved into Transport Layer Security (TLS).

It is utilized by millions of online businesses and individuals to decrease the risk of sensitive information (e.g., credit card numbers, usernames, passwords, emails, etc.) from being stolen or tampered with by hackers and identity thieves. 

What is an SSL Certificate?

An SSL certificate is a digital certificate that authenticates a website’s identity and enables an encrypted connection. SSL certificates are what enable websites to move from HTTP to HTTPS, which is more secure. An SSL certificate is a bit of code on your web server that provides security for online communications.

An SSL certificate displays important information for verifying the owner of a website and encrypting web traffic with SSL/TLS, including the public key, the issuer of the certificate, and the associated subdomains. Companies and organizations need to add SSL certificates to their websites to secure online transactions and keep customer information private and secure.

SSL stands for Secure Sockets Layer, a security protocol that creates an encrypted link between a web server and a web browser. Devices attempting to communicate with the origin server will reference this file to obtain the public key and verify the server’s identity. The private key is kept secret and secure. When you see a padlock icon next to the URL in the address bar, that means SSL protects the website you are visiting.

SSL certificates also inspire trust because each SSL certificate contains identification information.  When you request an SSL certificate, a third party verifies your organization’s information and issues a unique certificate to you with that information. This is known as the authentication process.

Why Do I Need an SSL Certificate?

SSL Certificates protect your sensitive information. Understanding SSL certificates is important for website trust and to help protect customers from becoming a victim to scammers. 

• Secure logins and passwords
• Personal data (e.g., names, addresses, birth dates)
• Build/Enhance customer trust
• Financial information (e.g., credit card numbers, bank accounts)
• Keep data secure between servers
• Medical records
• Client lists
• Improve conversion rates
• Proprietary information
• Increase your Google Rankings
• legal documents and contracts

What information does an SSL certificate contain?

• The public key (the private key is not revealed)
• The certificate authority’s digital signature
• The domain name that the certificate was issued for
• Which certificate authority issued it
• Which person, organization, or device it was issued to
• Issue date of the certificate
• Expiration date of the certificate
• Associated subdomains

Companies like DigiCert are known as trusted Certificate Authorities. DigiCert, Inc. is an American technology company focused on digital security and headquartered in Lehi, Utah, with offices in India, Australia, Japan, United Kingdom, Ireland, South Africa, and Switzerland. Since its founding almost two decades ago, DigiCert has been committed to doing what’s right for the internet, putting people ahead of technology, and constantly searching for a better way to solve tomorrow’s most challenging problems.

DigiCert SSL Certificates is a widely respected provider of high-assurance certificates. World’s top companies secure billions of transactions, worth billions of dollars, every day. All these qualities make DigiCert the most excellent certificate authority in the SSL industry as well the authority deals with x.509 certificate format that is compatible with industry standards.

From innovative tools to make the certificate process faster and easier to manage, to security solutions for the post-quantum computing age. DigiCert deals with many types of SSL certificates that fit the industry’s requirements. Adding DigiCert makes the site secure and legitimate upon which visitors can put complete trust.

Also See:-

• Best React Native Local Databases For App Development
• How to Code a Game: Building a Game From Scratch
• Server Side Programming