Creative Karen

WEB & GRAPHIC DESIGN

WHAT IS SSL AND HOW TO GET IT ? 

What is an SSL certificate?
Secure Sockets Layer (SSL) certificate verifies a website’s identity and encrypts information sent to the server using secure technology.

In today’s digital age, where online transactions and data sharing have become the norm, ensuring the security of sensitive information has become a paramount concern. One of the most effective ways to achieve this is through the use of SSL, or Secure Sockets Layer. In this article, we will delve into the world of SSL, exploring its definition, purpose, and how it works to secure communication between a client and a server. Furthermore, we will discuss the importance of SSL in online security, highlighting its role in protecting sensitive information, preventing data breaches, and building trust with website visitors and customers. Finally, we will explore the benefits of implementing SSL, including enhanced privacy, improved website ranking, and compliance with industry regulations.

SSL, or Secure Sockets Layer, is a cryptographic protocol that establishes a secure connection between a client and a server. Its primary purpose is to ensure the confidentiality, integrity, and authenticity of data transmitted over the Internet. When a user visits a website secured with SSL, their connection is encrypted, meaning that any information they send or receive is encoded in a way that makes it unreadable to anyone who may intercept it. To achieve this encryption, SSL utilizes a combination of symmetric and asymmetric encryption algorithms. The symmetric encryption algorithm is used to encrypt the data, while the asymmetric encryption algorithm is used to securely exchange the encryption keys. This ensures that only the intended recipient can decrypt and read the data. In addition to encryption, SSL also relies on digital certificates and authentication to establish the identity of the server and ensure that the connection is secure. Digital certificates, issued by trusted third-party certificate authorities, contain information about the website’s owner and are used to verify the authenticity of the server. Authentication, on the other hand, involves the exchange of cryptographic keys to verify the identities of both the client and the server.

The importance of SSL in online security cannot be overstated. One of its primary functions is to protect sensitive information, such as personal data and financial transactions, from falling into the wrong hands. Without SSL, this information would be transmitted in plain text, making it vulnerable to interception and unauthorized access. Furthermore, SSL plays a crucial role in preventing data breaches. By encrypting the data transmitted between a client and a server, SSL ensures that even if the information is intercepted, it remains unreadable and useless to attackers. This significantly reduces the risk of data breaches and helps safeguard the reputation and trustworthiness of websites. In addition to protecting sensitive information and preventing data breaches, SSL also helps build trust and credibility with website visitors and customers. When users see the padlock symbol or the “https” prefix in the URL, they know that their connection is secure and that their data is being transmitted safely. This instills confidence in users and encourages them to engage with the website, increasing customer satisfaction and loyalty.

Implementing SSL offers a range of benefits for website owners and users alike. Firstly, it enhances privacy and confidentiality by ensuring that sensitive information remains encrypted and secure during transmission.

How does an SSL certificate work?

The SSL certificate keeps personal information outside cybercriminals’ reach by encrypting or scrambling this data as it passes between a browser and a web server, which keeps it from being intercepted.

Once the data is sent to where it needs to go, it’s encrypted, and then the intended source can read it.

The encrypted link between the browser and the server keeps the information passing through safe and secure. Think of the entire process as a handshake between the browser and the server:

  1. The browser requests a secure session.
  2. The server, which houses the SSL certificate, sends the certificate to the browser.
  3. The encryption key is sent back to the server, which then establishes a secure connection for your private information to pass through.

how to get SSL

Steps to obtain an SSL certificate

  1. through your host – many hosts these days will offer a free basic SSL which is sufficient for the average website. For example, All Bluehost customers have a free shared SSL Certificate available through Let’s Encrypt for all assigned and parked domains and subdomains. These should be installed and activated automatically.
  2. If you need better security – you can find quite a few companies that provide that – with pricing ranging from 10-200 / month. do your research, and choose the best one that works with your needs. in the future I will post more about that here, so don’t forget to subscribe.

Conclusion: An SSL certificate keeps your customers’ sensitive information secure as they visit pages, read posts, submit interest forms, and purchase products. often – web browsers will actually prevent visitors from going to your site if it’s not secured. so it creates a situation where you invest all the time and money & energy into getting visitors to your website- and they can’t even see it. That’s why an SSL security certificate boosts customers’ and site visitors’ confidence in your site as they can be assured that their personal data isn’t being mistreated.

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