You have probably heard of 128-bit encryption , or seen the green address bar of an EV SSL certificate in the address bar of a web page and you ask yourself, " Do I need an SSL certificate on my site ? "
Most people are very careful when making online purchases and want to have the assurance that their data is safe. An SSL certificate provides you with two important things:
- Encryption of sensitive data such as credit card numbers and personal information.
- A security feature that shows your customers that you are trustworthy.
These are very important advantages. While not all websites need an SSL certificate, but for certain types of websites, the SSL encryption is a must. To find out if you need an SSL certificate for your website, simply ask yourself these questions:
- Is my website an e-commerce-website that collects credit card information?
Most e-commerce sites absolutely need an SSL certificate! As an online retailer, it is your responsibility that the information collected from your customers are protected.
If a thief gets access to the credit card data, this can be devastating for your customers and your company. Protect yourself and your customers from damage due to misuse by third parties and install an SSL certificate.
- Do I Use a third-party for payment processing?
If your online store directs your customers for payment to the pages of a third party , such as Paypal, you do not need an SSL certificate because your website has "no contact" with the credit card information of customers.
This is of course only valid if your shop does not accept the data as long as the customer is still on your website. Paypal offers both versions for processing the payment.
Is the credit card information collected on your website, the use of an SSL - certificate should be mandatory.
- Do I use a login form ?
If you give your website visitors the opportunity to register as a user , but you do not encrypt the login page via SSL , an attacker could easily be able to read the credentials of the users in plain text.
This allows the attacker not only to use the user's account, it opens more doors to him because people unfortunately use the same password for different accounts.
Treat the data of your users resonsibly, even if the content on your website is not critical.