How SSL Certificate Works
If you are on a website you will probably be looking for an icon with "S" or padlock. This means that the website is secure. This is great for security and privacy online. You should also understand how SSL functions, especially if your goal is to learn how to protect your data and website from hackers.
SSL starts with creating an encrypted session key. This is done between the client's computer and the server. This key can be used to encrypt and decrypt all information between client and server.
This is done by exchanging a first set of information, called a "handshake". This includes a number of cipher suites, the maximum SSL version that the server supports, and information about the public key and intermediate certificate that the server provides to verify it is authentic.
After the hello phase is complete, both parties can begin the symmetrical handshake encryption phase. It involves the exchange of a new symmetrical key between the client server. The symmetrical key encrypts any data that the two parties send using an algorithm decided upon during the initial hello stage.
The key used to encrypt this data can only be accessed by the server and client. This means that no one else will have access to it. However, that doesn't mean there aren't other ways to hack the system.
What are digital certificates?
No matter what type of communication is secured by a digital certificate, it all relies on a pair of keys. For SSL certificates, the key pair is referred to by the terms public key and private key.
If someone receives a certificate digitally, they can confirm that it was issued from a certified authority. These CAs include organisations such Symantec Comodo GoDaddy and are known to be reliable.
CAs check a number of criteria before issuing SSL certificates. The certificate must be trusted by major browsers. It should also have been issued by an organization that is trusted by the browser.
The user can do these checks easily in their browser. The SSL connection will fail if the server fails these tests. A browser error message will then appear.
Understanding Certificates
Public key SSL certificates are available for everyone to see and use. However, the private keys must be kept extremely safe and hidden from prying eye. This is known as public key architecture, or PKI. It's an important aspect of how SSL functions.
The subject is complex, but not impossible to grasp. Online courses are available that show you how to manage and create your own SSL certificates. There are also many books and articles on the subject.
FAQ
How to Make a Static Site
You have two options when creating your first static site:
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A Content Management System (also known as WordPress): WordPress is available as a download. This will allow you to create an essential website.
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Create a static HTML website: You'll need to code your HTML/CSS code. If you have a good understanding of HTML, this is not difficult.
Consider hiring an expert to build your large website.
But starting, you should probably go with option 2.
How Much Does It Cost to Make An Ecommerce Site?
This will depend on whether you are using a platform or a freelancer. Most eCommerce sites start at around $1,000.
Once you've chosen a platform you can expect to pay $500-$10,000.
You won't spend more than $5,000 if you are using a template. This includes any customizations you may need to match your brand.
What is the cost of building a website?
The answer depends on what you are trying to achieve with your website. Google Sites might be free if your website is limited to information about you or your company.
However, if visitors are serious about coming to your site, they will be willing to pay more.
A Content Management System (like WordPress) is the best solution. These programs let you create a website with no programming skills. And because third-party companies host these sites, you won't need to worry about getting hacked.
Squarespace is another way to create a website. The plans range from $5 per month up to $100 per month depending on what content you want to put on your site.
What kind of websites should I make?
This depends on your goals. It may be best to sell online your products to build a company around your website. You'll need to build a robust eCommerce site to do this successfully.
Blogs, portfolios, as well as forums are some other popular web types. Each type of website requires different skills. For example, to set up a website, you need to understand blogging platforms such WordPress or Blogger.
You must decide how to personalize your site's appearance when choosing a platform. There are many templates and themes available that can be used for free on each platform.
Once you've selected a platform to build your website, you can start adding content. Your pages can be filled with images, videos and text.
You can publish your website online once you have launched it. Your site is now available for visitors to view in their browsers.
How to design your website?
Understanding your customers' needs is the first step. What are they looking for when they visit your site?
What other problems could they face if they can't find the information they need on your website?
You now need to know how to fix the problems. Also, you need to ensure that your website looks professional. It should be easy to use and navigate.
Your site should be very well-designed. It should not take too much time to load. People won't stay as long if it takes too long to load. They'll go somewhere else instead.
If you're going to build an eCommerce site, you need to think about where all your products are located. Are they all located in the same location? Are they scattered about your site?
You must decide whether to sell one product only or many products simultaneously. Are you looking for a single product to sell or multiple products?
Once you have answered these questions, you can begin building your site.
Now you need to worry about the technical side of things. How will you site function? Will it run fast enough? Can they access it quickly via their computers?
Can people buy things without having to pay more? Do they need to register with you before they can purchase anything?
These are important questions that you must ask yourself. These questions will help you to make the right decisions and move forward.
Statistics
- It's estimated that in 2022, over 2.14 billion people will purchase goods and services online. (wix.com)
- Did you know videos can boost organic search traffic to your website by 157%? (wix.com)
- It enables you to sell your music directly on your website and keep 100% of the profits. (wix.com)
- Studies show that 77% of satisfied customers will recommend your business or service to a friend after having a positive experience. (wix.com)
- In fact, according to Color Matters, a signature color can boost brand recognition by 80%. There's a lot of psychology behind people's perception of color, so it's important to understand how it's used with your industry. (websitebuilderexpert.com)
External Links
How To
How can I become a UI designer?
There are two paths to becoming a UI design:
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You can complete school to earn a degree for UI Design.
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You can go freelance.
For you to be able to finish school, you must attend college or university. This includes computer science, psychology, business, and art.
You can also enroll in classes at state universities or community colleges. Some schools offer tuition-free programs while others charge tuition.
After you graduate, you must find work. If you are going to be working for yourself, you will need to build your client list. It is vital to build a network of professionals so they are aware that you exist.
Internships are also available at web application development companies. Many companies hire interns before they hire full-time staff.
A portfolio will help you get more work once you have established it. Your work samples, as well details of the projects, should all be part of your portfolio.
It is a good idea for potential employers to receive your portfolio via email.
Being a freelancer means you need to market yourself. Advertise your services on job boards such as Indeed, Guru, Guru, and Upwork.
Freelancers frequently receive assignments from recruiters who post jobs online. These recruiters search for qualified candidates to fill positions within specific industries.
These recruiters usually provide a briefing outlining the requirements of the job to the candidate.
A freelancer is not required to sign a long-term contract. You should negotiate an upfront payment if your goal is to move forward.
Designers prefer working directly with clients over working through agencies. Although this may sound great, many lack the necessary skills.
Agency workers usually have extensive knowledge about the industry they are working in. They have access to resources and training that enable them to produce high quality work.
Agency workers often receive higher hourly rates in addition to these benefits.
You won't be able to get in touch with your employer directly if you work with an agency.
Being a successful UI designer requires you to be self-motivated, creative.
Additionally, communication skills must be excellent both in written and verbal.
UI designers are responsible in designing websites through the creation of user interfaces (UI), as well visual elements.
They are responsible for ensuring the site meets its users' needs.
This requires understanding what information visitors want and how the website should function.
Wireframes can be created by UI designers with a variety tools. Before beginning to design, they use wireframing.
Online wireframe templates make it simple to create your own wireframes.
Some designers only focus on UI design. Others combine UI and graphic design.
Photoshop is used to edit images by graphic designers.
They then use Adobe InDesign to lay out pages and layouts.
Photographers capture images using digital cameras or DSLRs.
The photos are then uploaded to a photo editing software where text captions, filters and other effects can be added.
After the shoot, the photographer saves and archives the image in a format compatible with website.
It is vital to consider all aspects in the web design process.
This includes research, planning and prototyping.
Research – Before starting any new project, it is important to conduct extensive research.
Planning – Once you've done your research, you will want to start developing a plan.
Wireframing - A wireframe is a preliminary sketch of a web page or application.
Prototyping - Prototypes help ensure that the final product matches the initial vision.
Testing - It is important to test the prototype several times in order to make sure it works.
Coding - The process of writing computer software code is called Coding.
Content Creation: Content creation can include everything from copywriting to managing social media profiles.
Publishing involves uploading files on a server to ensure that the site is accessible.
You'll need to be able to understand the different projects you work on as a freelance UX/UI Designer.
For example, some companies only require wire frames, whereas others require full prototypes.
Depending on the type of project you accept, you may be asked to complete specific tasks.
For example, if you're hired to create wireframes, you might be expected to create several wireframes over time.
If you're hired to create a complete prototype, you may be required to develop a fully functional version of the site.
Regardless of the type of project, it's important to have strong interpersonal skills.
Since most clients hire freelancers based on referrals, you must build solid relationships with potential employers.
Furthermore, you should be able and able to communicate both verbally AND in writing.
A portfolio is an important component of any freelancers' arsenal.
It showcases your work and demonstrates your ability to deliver high-quality results.
You can take care of this by creating a professional portfolio online.
The best way to get started is to find websites similar to yours.
Then, search these sites to see how each one presents its services.
After identifying the best practices that you believe to be most successful, you can go ahead and implement them.
You can also include links to your portfolio in your resume.