Lets Encrypt is a certificate authority that automates the process of issuing free SSL certificates. These certificates enable an encrypted link between a web server and a client, making user data secure. Unlike traditional certificate authorities, A LetsEncrypt SSL certificate provides a simplified, automated process, making it accessible for everyone, from small bloggers to large enterprises.
SSL stands for Secure Sockets Layer, a security protocol that establishes an encrypted connection between a web server and a web browser. When websites use SSL certificates, their web address changes from HTTP to HTTPS, signaling a secure site. This is vital for ecommerce websites, online transactions, and any platform that handles personal details or login credentials.
There are different secure sockets layer (SSL) certificates to suit various needs:
› Single Domain SSL Certificate
This type of certificate is valid for one specific domain. For instance, it will secure only ‘example.com’ and not ‘blog.example.com’.
› Multi-Domain SSL Certificates
These certificates allow you to secure multiple domain names under one SSL certificate. This is beneficial for businesses with multiple subdomains and unified communications certificates.
› Wildcard SSL Certificates
These certificates secure a domain and its multiple subdomains. For example, a single wildcard SSL certificate could secure ‘example.com’, ‘blog.example.com’, and ‘store.example.com’.
› Extended Validation SSL Certificate
EV stands for Extended Validation. An EV SSL certificate requires more extensive validation of the entity behind the domain and turns the address bar green, providing extra assurance to users.
When a user visits an HTTPS website, a SSL handshake initiates between the web server and the client’s web browser. The server’s SSL certificate, issued by a trusted certificate authority, is then verified. If the verification is successful, a secure form of communication, often known as a TLS connection, is established.
The traditional way of obtaining SSL certificates involves a series of steps including the generation of a Certificate Signing Request (CSR), verification from a certificate authority, and then installing the digital certificate on the web server. Lets Encrypt automates these steps, enabling quick and easy SSL certificate issuance. You’ll see the padlock icon in the URL address bar, signaling a secure connection.
› Cost-Effective
Let’s Encrypt provides SSL certificates free of charge, removing financial barriers to online security.
› Automated
The process is automated, reducing the hassle of manual verification and installation.
› Open Source
Lets Encrypt operates on an open-source model, making it transparent and community-driven.
› Secure
The certificates are recognised by major web browsers and follow the SSL protocol and Transport Layer Security (TLS) standards.
SmartHost makes it easy for you to integrate Lets Encrypt SSL certificates into your web hosting plan. Not only does this secure your website, but it also instills a sense of trust among your visitors. Your website will display the padlock icon in the URL bar, verifying that the site is secure.
As internet users become more savvy, the demand for secure sites will only increase. Lets Encrypt aims to stay ahead of this curve, continuously updating its security protocol to offer the most robust form of encryption. Multiple domain SSL certificates and unified communications certificate offerings are expected to evolve, making it even easier for businesses to secure their online presence comprehensively.
Frequently Asked Questions (FAQ) About Lets Encrypt
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