SSL, which stands for Secure Sockets Layer, is like a secret code that keeps conversations between a website and a visitor private. It’s a security tool that encrypts the information shared between the website’s server and a visitor’s browser, making sure it’s safe and hidden from prying eyes.
An SSL certificate is installed on the web server, not the domain. It is like a digital ID card for a website. But it doesn’t go to the website’s name (domain); it goes to the computer that holds the website, known as the server. This ID card encrypts the talk between a visitor’s browser and the website, especially when sensitive stuff like credit card numbers or passwords are involved. It’s like a secret language that only the website and the visitor understand.
Most places that store websites (web hosting providers) offer this digital ID card as part of their service. You can also buy it from online shops – Certificate Authorities (CA) that sell these ID cards, like Let’s Encrypt, Cloudflare, or GlobalSign. But usually, it’s just easier to get it from the same place that’s keeping your website safe (your web hosting provider).
If you’re using WordPress, there are helpful plugins like Really Simple SSL that can help you set up and handle this ID card.
Why You Want an SSL Certificate
Everybody needs this digital ID card, especially if your website does important stuff like collecting credit card numbers or passwords. Here’s why:
- Keeps the important stuff safe from sneaky looks
- Makes people trust your website more
- Helps your website appear higher on Google
- Makes your website a safer place for visitors
So, if you’ve got a website, go get this digital ID card from where your website lives – your web hosting provider or a trusted online shop.
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SSL Certificates: For Domains vs. Hosting
This ID card isn’t tied to your website’s name (domain) or the place that keeps your website (hosting). It’s more connected to the computer (server) that hosts your website. So, you can use this ID card for lots of websites, as long as they live on the same computer.
Here are some extra things to remember about this digital ID card for domains vs. hosting:
- Domain-specific SSL certificates: These are the usual ones. They’re for just one website and give the best security.
- Wildcard SSL certificates: They’re like super ID cards. You can use one for many websites, especially if they’re all on the same server.
- Multi-domain SSL certificates: These ID cards are like VIP passes for up to 250 websites. They’re great for businesses with lots of websites.
The type of ID card you need depends on what you’re doing. If you’re not sure, ask the people who keep your website safe – your web hosting provider or a Certificate Authorities.
In a nutshell, SSL certificates are like seat belts for websites – you need them for safety. They’re easy to get and put on. If you don’t have one yet, go get it. It’s an easy way to keep your website and your visitor’s secrets safe. Happy website adventures!