Google Prefers Wildcard SSL Certificates For Security

 

If you have online business and you not considered Wildcard SSL certificate yet, for your website, it is right time to do for your website security. The Internet is not an unfamiliar term and e-commerce businesses are new. But most of the merchants, running websites as a virtual market to sell products and services neglect customer security.

When it comes to internet security, it has become essential to use wildcard SSL certificate because it not only secures a particular page or a home page but also sub-domains associated with it on a single certificate. It comes with unlimited server license & warranty as well as provides 99.9% of browser capability. In short Wildcard SSL certificate secures website URL. It is ideal for those who manage multiple sites on a single domain.

Why Google prefersWildcard SSL Certificate?

Wildcard SSL certificate is one of the SSL certificates that provide multi-layer online protection. With single wildcard certificate, you can secure multiple domains. This not only saves you from the horror of buying and installing certificates for each and every domain but also saves a lot of time that can be used elsewhere, productively.

With the new version of chrome, SSL certificate has become mandatory for websites that require text input in form of the login page, contact form, subscription form etc. Else ‘Not secure’ warning will be issued to visitors of your site, which might deteriorate your business.

Features of a Wildcard SSL Certificate-

1. Encrypts sensitive information: If the information is passed over the internet with encryption, it can be read easily and can be misused. Sensitive information like credit card number, net-banking information, username, and password should be transferred in unreadable form.

2. Provides protection from cyber-crime: Cyber-criminals are smart enough to identify any loophole- in your network and capture important & sensitive data before it reaches its destination. SSL certificate helps you defend against such black-eye masked people.

3. Builds trust and brand power: Lock icon and green address bar are the symbols of internet security. It provides assurance to the customer that the particular website is secure to use and he can share personal and sensitive information without hesitation. This will undoubtedly boost the credibility of the brand and add to the brand power.

Which SSL Is Good For Your Site- Comodo PositiveSSL Wildcard vs. EssentialSSL Wildcard Certificate

 

Virtual world has diminished the geological separation and made this present reality as nearby. Each and every individual around the globe is associated with each other individual by means of Internet. Because of such network, tremendous measure of information is shared once a day over the Internet. SSL gives a secured environment inside which you can share information and maintain a strategic distance from Internet security dangers. It is essential to utilize Comodo SSL certificate for delicate information however it is significantly more vital to comprehend which SSL certificate to use out of various distinctive SSL items. There are an immense number of SSL certificates accessible and these could conceivably fall under a similar brand.

Picking a SSL certificate that suits your necessity is a important choice to make. Depending gent on the reason, you can look over the rundown, for example, Single domain SSL certificate , different domain SSL certificate , wildcardcard certificate , free SSL certificate . Regularly, individuals think that its hard to separate one certificate from another, for example, Comodo Positive SSL Wildcard certificate and Comodo Essential SSL Wildcard certificate.

 

The primary reason for Wildcard SSL certificate is to secure fundamental doamin and all its first level sub-doamins. Special case just gives security to certain level of sub-doamins, yet it is generally utilized in light of the fact that it spares time and cost effective.

Comodo Positive SSL Certificate: Comodo is an entity that issues or grants,or we can say that it is a Certification Authority (CA), which provides a list of SSL certificates. Positive SSL Wildcard Certificate is the part of ‘Positive’ product range provided by Comodo, which are less costly as compare to other SSL wildcard products available in the market. List of few products of Comodo Positive range are:

Comodo Positive SSL

Comodo Positive SSL Wildcard

Comodo Positive SSL Multi-domain Wildcard SSL

Comodo Essential SSL Certificate: As mentioned above, Comodo provides a variety of SSL products depending upon the cost as well as the level of security. Other than Comodo Positive range, it also has Essential range, which contains only two products:

Comodo Essential SSL

Comodo Essential Wildcard SSL

Difference Between The Two

Price: The main difference between the two is mainly the price. Positive SSL Wildcard is cheaper than the Essential SSL Wild card. For small and medium level websites, people prefer Positive Wildcard. But when websites need to carry financial transaction or sensitive data, Essential SSL wildcard is preferred.

Rating: User’s trust rating of Essential SSL Wildcard is much higher than that of Positive SSL Wildcard, and this difference in rating is due to high level of security features provided by Essential product range.

How Comodo Multi Domain Wildcard SSL Certificate Beneficial For Your Website

 

What Is SSL Certificate:

SSL (Secure Sockets Layer) is the standard security technology for establishing an encrypted link between a web server and a browser. This link ensures that all data passed between the web server and browsers remain private and integral. SSL is an industry standard and is used by millions of websites in the protection of their online transactions with their customers.

SSL Certificates protect your customer’s personal data including passwords, credit cards and identity information. Getting an SSL certificate is the easiest way to increase your customer’s confidence in your online business.

Types Of SSL Certificate:

Today there are three types of certificates that offer 3 levels of user trust for SSL/TLS negotiations: Domain Validated certificates (DV), Organization Validated certificate (OV) and Extended Validation certificates (EV). Domain Validated certificates are certificates that are checked against domain registry.

Wildcard and Multi-Domain SSL Certificate Explanation:

Wildcard SSL Certificate –A Wildcard SSL Certificate permits users to secure a limitless variety of sub-domains – at a selected level – for one domain on one certificate.

Multi-Domain SSL Certificate – A Multi-Domain SSL certificate permits users to secure multiple totally Qualified Domain Names on one certificate.

A Multi-domain wildcard SSL certificate is fancied with combined options of each wildcard SSL and Multi-domain SSL. Under a multi-domain wildcard SSL certificate, a user will shield multiple totally qualified domains and their unlimited range of sub-domains.

Domain a Multi-Domain Wildcard SSL Certificate can secure:

Domain-name-1.com

http://www.domain-name-1.com

domain-name-2.net

domain-name-3.com

blog.domain-name-2.net

Features & Benefits:

Unlimited server licenses

Automated validation – no paperwork

Risk free 30 day refund policy

FREE site seal

Immediate “No Hassle” SSL certificate issuance 24/7

256 bit Encryption

Multi-domain wildcard SSL is a superb alternative for the users want to secure multiple domains at the side of a limitless range of sub-domains. Multiple domain & sub-domains management below single SSL certificate is favorable because it saves each time and cash.A multi-domain wildcard SSL certificate is accessible with each domain validation (DV) and organization validation (OV) possibility.

What Is The Process To Get Green Lock Bar SSL Certificate

 

When we are talking about security over internet, we are basically talking about SSL (Secure Socket Layer), which acts as a backbone of internet security. As information travels across the world through computer network via internet, it becomes essential to protect sensitive data. Data can be secured if the transfer is done in encrypted form, which is a non-readable form that is exactly what SSL does.

SSL Certificate 

SSL Certificates are small data files that digitally bind a cryptographic key to an organization’s details. When installed on a web server, it activates the padlock and the https protocol and allows secure connections from a web server to a browser. Data can be passed over internet without compromising its privacy, integrity and security. There are different levels of SSL certificate and those are:

Extended Validation (EV)

Organization Validation (OV)

Domain Validation (DV)

Extended validation certificate (EV)

Out of all SSL certificates, Extended Validation certificate (EV) is the highest of available SSL certificates. Although all SSLs use almost same powerful encryption technique, but to get EV you require accurate selection process. We can say that all the levels differ in process of identity verification and how the particular certificate is displayed. Once you get EV SSL certificate, you get a green address bar, which gives the feeling of security to all the visitors of that particular website.

How to get EV certificate and how it provides security?

To get EV SSL Certificate, you need to experience worldwide institutionalized distinguishing proof process, which is a check procedure that gives restrictive rights to utilize a space by affirming the lawfulness, physical presence and genuineness of the organization. All the data alongside the name of the organization and area is incorporated into the EV authentication. When you get EV Certificate, HTTPS and lock in the program address bar is actuated alongside the name of the checked site proprietor. It gives secure inclination to the guest to perform financial transactions.

Green address bar

If a company has EV SSL Certificate, its address bar (padlock), https, company name and country will be green in color. If the connection is partially encrypted, then the browser will issue a warning message which will indicate that the domain is not fully secured and can be hacked by a third party or hacker. For a domain which is fully secure or has a higher level of SSL certificate, green padlock is shown. If, in case, content is loaded over http rather than https, green address bar will not be shown, which indicates that connection is not fully secure.

Make Your Customers Feel Safe & Secure With SSL Certificate

 

SSL (Secure Sockets Layer) is the standard security innovation for setting up an encoded connect between a web server and a browser. This connection guarantees that all information go between the web server and browsers stay private and integral.To have the capacity to make a SSL connection a web server requires a SSL Certificate.

When we use internet for filling online forms and enter our personal details or do online shopping by using any e-commerce site, doing online banking, sharing credit card details; our main concern is to prevent our data from being hacked, modified or misused by any third party. We will prefer to share or transfer data through a secure link so that our data remains safe and integral. This is where security technology SSL takes over.

SSL Certificate

SSL certificate is small data file that contains data like organization name, country name, primary domain, sub-domains, expiration data, CA etc, which is provided by the owner of a website at the time of loading SSL certificates. In return, a single IP address is issued to that website, which in turn serves main domain as well as linked sub-domains.It is important to know that every single browser can interact with secure web server; all it requires to have secure connection between the two is SSL Certificate, which can be easily downloaded from the internet by simply following the instructions and filling some details required.

Need for SSL Connection:

This is important because the information you send on the Internet is passed from computer to computer to get to the destination server. Any computer in between you and the server can see your credit card numbers, usernames and passwords, and other sensitive information if it is not encrypted with an SSL certificate. SSL provides an encrypted link, which converts the data into non-readable form, and then this encrypted data is transferred between the server and the browser through secure link that nullifies the risk of data being hacked. To get this kind of security, all you need is SSL Certificates.

How do you use SSL?

Step 1: Host with a dedicated IP address. In order to provide the best security, SSL certificates require your website to have its own dedicated IP address. …

Step 2: Buy a Certificate.

Step 3: Activate the certificate.

Step 4: Install the certificate.

Step 5: Update your site to use HTTPS.

How SSL Certificate Provides Security

SSL certificate has a pair of keys; one is a public key and another one is a private key. To establish secure/encrypted connection, these keys work together. This certificate also contains identity of the owner and in technical language it is known as SUBJECT. CSR (Certificate Signing Request) must be created to get a SSL certificate, which in return creates a set of keys (public and private key). Then CSR data file that contains public key is sent to CA (Certificate Authority). This data file is used for creating data structure to match private key but due to security reasons CA can never see the private key.

Once the certificate is issued by CA, install it on your server. When installation of SSL certificate is complete, this server certificate is connected with CAs certificate in order to establish reliability and credibility of SSL certificate. It is important to buy SSL certificate from authorized or trusted Certificate Authority (CA) because most of browsers come with pre-installed list of trusted CAs and will only acknowledge them. So the user can trust the site with Comodo SSL certificate and can feel free to share private and sensitive information required by that particular site.

Comodo UCC / SAN / Multi-Domain SSL: High Secure SSL Solution For Enterprise

 

SSL remains for Secure Sockets Layer, the convention which gives the encryption. SSL Certificates are normally introduced on pages that require end-clients to submit sensitive data over the web like creadit card or passwords. Example pages incorporate installment pages, online structures and login pages.Getting a SSL certificates is the most straightforward approach to build your client’s trust in your online business.

Comodo UCC / SAN / Multi-Domain SSL :

Comodo’s multi-domain Certificate is ideal for associations with numerous one of domain facilitated on different servers. This association approved SSL secures up to 100 domain – sparing you time and cash while giving an high level state of trust and security. This SSL gives approval of the association behind the site and is appropriate for business locales that gather sensitive client information. It can be issued in two business days or less.

What Comodo Multi-Domain SSL Do: 

The Comodo Multi-Domain SSL is Organization Validated (OV), meaning that it authenticates your organization and gives your customers the peace of mind that comes with being assured you are who you claim to be. It’s a way for a customer to quickly verify that your website has been vetted by a third-party global security leader in Comodo. This certificate can be yours within 1-3 Days if your registration data is accurate and up to date.

Why Comodo UCC / SAN / Multi-Domain SSL Beneficial For You:

Now you can secure up to 250 domains with a single certificate, greatly simplifying your management and administrative needs. The Comodo Multi-Domain SSL features industry-standard encryption strength (256-bit) and a 2048-bit signature key. It can be yours within just a few days after the Organization Authentication process is complete. Best of all it unlocks the Comodo Secure Site Seal to give your customers peace of mind about doing business with you. Get it starting at $108.00 per year,60% off the vendor price!

Features And Benefits Of Comodo UCC / SAN / Multi-Domain SSL:

Domain validated, 2048 bit Industry Standard SSL Certificate

Immediate “No Hassle” SSL certificate issuance 24/7

Unlimited server licenses

Automated validation – no paperwork

Risk free 30 day refund policy

FREE site seal

Unlimited Re-issuance Policy

Trusted by all popular browsers with 99.9% Ubiquity

$10,000 Relying Party Warranty

Single Domain Name (FQDN) domain.com and http://www.domain.com

256 bit Encryption

Multi Domain SSL certificates usually identified as Subject Alternative Name (SAN) SSL where SAN field allows you to add more host names to protect your multiple websites with a single certificate. Few SAN licenses are included in the base price, but you can add new domains at any time under the SAN field during certificate lifespan by paying additional SAN licenses cost.

Secure Multiple Domains and Their Sub-Domains With One Certificate

 

A Multi-domain wildcard SSL certificate is fancied with combined options of each wildcard SSL and Multi-domain SSL. Under a multi-domain wildcard SSL certificates, a user will shield multiple totally qualified domains and their unlimited range of sub-domains.

Multi-domain wildcard SSL is an excellent choice for the users wishing to secure multiple domains along with an unlimited number of sub-domains. Multiple domain & sub-domains management under single SSL certificate is favorable as it saves both time and money.

Domain a Multi-Domain Wildcard SSL Certificate Can Secure

Domain-name-1.com

www. domain-name-1.com

domain-name-2.net

domain-name-3.com

blog.domain-name-2.net

Wildcard and Multi-Domain SSL Certificate Explanation

Wildcard SSL Certificate –A Wildcard SSL Certificate permits users to secure a limitless variety of sub-domains – at a selected level – for one domain on one certificate.

Multi-Domain SSL Certificate – A Multi-Domain SSL certificate permits users to secure multiple totally Qualified Domain Names on one certificate.

Features & Benefits Of Comodo Multi Domain Wildcard SSL Certificate

• Domain validated, 2048 bit Industry Standard SSL Certificate
• Immediate “No Hassle” SSL certificate issuance 24/7
• Unlimited server licenses
• Automated validation – no paperwork
• Risk free 30 day refund policy
• FREE site seal
• Unlimited Re-issuance Policy
• Trusted by all popular browsers with 99.9% Ubiquity
• $10,000 Relying Party Warranty
• Single Domain Name (FQDN) domain.com
• 256 bit Encryption

Multi-domain wildcard SSL is a superb alternative for the users want to secure multiple domains at the side of a limitless range of sub-domains. Multiple domain & sub-domains management below single SSL certificate is favorable because it saves each time and cash.A multi-domain wildcard SSL certificate is accessible with each domain validation (DV) and organization validation (OV) possibility.

Buy Comodo Positive MultiDomain wildcard SSL Certificate for Business

A Multi-domain wildcard SSL certificate is fabricated with combined choices of every wildcard SSL and Multi-domain SSL. underneath a multi-domain wildcard SSL certificate, a user can defend multiple wholly qualified domains and their unlimited vary of sub-domains

Multi-domain wildcard SSL could be a very good different for the users wish to secure multiple domains at the facet of a limitless vary of sub-domains. Multiple domain & sub-domains management below single SSL certificate is favorable as a result of it saves time and money.A multi-domain wildcard SSL certificate is accessible with every domain validation (DV) and organization validation (OV) risk.

Wildcard and Multi-Domain SSL Certificate Rationalization

• Domain-name-1.com
• http://www.domain-name-1.com
• domain-name-2.net
• domain-name-3.com
• blog.domain-name-2.net

Wildcard and Multi-Domain SSL Certificate Explanation

Wildcard SSL Certificate –A Wildcard SSL Certificate permits users to secure a limitless type of sub-domains – at a particular level – for one domain on one certificate.

Multi-Domain SSL Certificate – A Multi-Domain SSL certificate permits users to secure multiple wholly Qualified Domain Names on one certificate.
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Online Transaction with Comodo Instant SSL Certificate And SSL Security

Instant SSL Pro is a great security solution for e-commerce websites. With InstantSSL professional, Comodo not solely validates the name, it verifies the corporate behind the net business, creating it ideal for sites that collect sensitive client information.

Comodo Instant SSL certificates use the best levels of encryption and area unit compatible with all phones and devices. Secure your website and defend e-commerce transactions with bank-strength encrypted security.

128 bit SSL Certificates designed for securing leading Web sites, similarly as intranets and extranets. sure by over ninety-nine.3% of current web users, Instant SSL professional Certificates are a perfect and cheap means of securing your internet server. These Certificates carry a brand new increased warrant of $100,000 (for an increased Warranty, try Premium SSL Certificates).

Why Choose Instant SSL Pro

Because Comodo’s Instant SSL Pro certificate comes bundled with an impressive value-added package. This includes; free Trust Logo site seal for your website, unlimited physical server licenses, and free PCI scanning with daily website vulnerability scanning for 90 days.

Read on to know more about the benefits of Instant SSL Pro:

1. Thoroughly validated business certificate

2. Powerful 2048-bit signatures with 256-bit encryption

3. Recognized by 99.9% of browsers and mobile devices

4. Dynamic ‘Comodo Secure’ site seal to boost customer confidence

5. Priority phone support to SSL Pro customers

6. Unlimited physical server licenses

7. $100,000 relying party warranty

8. 30-day money back guarantee, no questions asked!

How Comodo Premium SSL Wildcard Certificate Works

Description: Secure multiple websites with one PremiumSSL Wildcard Certificate. For organizations hosting one name however with completely different sub-domains (e.g. secure.thesslstreet.com, http://www.thesslstreet.com, accounts.thesslstreet.com), the Wildcard Certificate may be an efficient and economical means that of securing all subdomains while not the requirement to manage multiple certificates.

Provide a Secure e-Commerce Environment to all Sub-domains

Save time and cash by consolidating your SSL Certificate management. If you’ve got one ranking domain and multiple sub-domain, you’ll be able to use one SSL Certificate to secure all of them. Comodo’s Premium SSL Wildcard Certificate is simple to manage whereas providing future-proof 2048 bit root keys.

How Premium Wildcard SSL Certificate Works

Comodo premium wildcard SSL certificate works an equivalent method as a daily SSL Certificate, permitting you to secure connection between your website and your site visitor browser- with one major advantage that one premium wildcard SSL certificate covers all of the sub-domain of your main domain.It provides an economical and economical means that of securing all of your sub-domain while not the manage multiple certificates.

   Features And Benefits

• Secure multiple subdomains with one certificate
• Full business validated certificate
• Futureproof 2048-bit root keys
• Trusted by all popular browsers
• 99.9% browser compatibility
• 128/256 bit encryptione
• Unlimited Re-issuance Policy
• Full telephone, email and web support
• FREE 24/7 Technical Support
• 30 Day Money Back Guarantee!
• Domain Name and Business Name Shown On Certificate
• Free Unlimited Server Licenses

 

Cheap SSL Certificates: The Good, The Bad and The Ugly

SSL Certificates are very important when we talk about Internet security. Nowadays, as the use of Internet is increasing, we need a safer method by which we can share our data securely over the Internet. People all around the world are connected together online and a tremendous amount of data is being shared on a daily bases over the Internet, which increases the chances of data being hacked or misused. To ensure security, SSL certificate plays a major role and gives confidence to users to share data over the Internet without being worried about data being hacked or misused. There are certain points that should be kept in mind before going for SSL certificate. Whether you should opt for free SSL certificate or proper SSL certificate, it is important to know the difference between the two.

• If you are looking for SSL certificate, either you can buy one from CA (Certification Authority) or you can get it on a trial basis for free. The good part of using a free version of SSL certificate is that you can use it while testing your website at an initial stage or even if you want to test your e-mail system. As soon as your website is ready to use, it is advisable to install a proper SSL certificate.
• Free version is available for time period less than one year or a maximum of one year, whereas proper Comodo SSL certificate is available for a time span of 1-3 years.
• When using a free SSL certificate for e-mail system, the main hassle you have to go through is to change it every single month, which is very inconvenient. Whereas, if you install proper SSL certificate, once the setup is done, you can use it as long as you have opted for.
• Free SSL certificate only provides basic security, with no extra features; on the other hand proper SSL certificate provides various levels of security, depending upon your requirements. In simple words, you cannot get green bar with free SSL certificate.

As we have compared both free SSL certificate and proper SSL certificate, in case you want to choose Free SSL Certificate for initial stage of our website, there are two options available:

• Comodo Trial SSL
• Rapid SSL trial

What’s good, what’s bad?

• Good thing about trial SSL Certificate is that it is absolutely free of cost. Along with being free, it works exactly like normal SSL certificates.
• Of course it provides encrypted link, which is essential for internet security, but authentication form is very low. It means that your site is not 100% secure.
• Free SSL certificate is also not recommended for emails as email may contain highly sensitive data, which can fall into wrong hands.
• Free SSL certificate has advantage over proper SSL Certificate in terms of time taken in issuing the certificate. Free SSL Certificate take few minutes where as proper SSL Certificate might take a day.
• Proper SSL certificate comes with a warranty, but it is not the same case with Free SSL Certificate. Neither it has a green address bar i.e. no trust seal. So, before going for either of it, understand your requirements and choose accordingly.

You Should Know Before Purchasing An SSL Certificate And SSL Digital Certificate

SSL (Secure Sockets Layer) certificate is important when personal details, sensitive data or confidential data is being transferred using internet. In order to secure it from being misused by third party or hacker, we need an extra layer of security- SSL. To provide internet security, the data being shared between a server and a browser is encrypted before sharing thus remains safe from being accessed by wrong person or misused by any third party.

SSL certificate is highly recommended where details like credit card number, bank details etc are required. SSL certificate Makes any site more reliable. E-commerce is very common now days, due to lack of time most of us prefer online shopping. But what if the e-commerce site is not secure? Most of us will prefer to search for a link which is more secure and reliable. Not only e-commerce sites but all the sites that handle sensitive information or personal information should opt for SSL Certificate in order to provide data security. It not only provides security but also enhance search engine ranking. These are the reasons why SSL Certificate is a must.

However, there are certain things that should be kept in mind before acquiring SSL Certificate:

Which SSL to opt for: There are dedicated SSL as well as Shared SSL. Shared SSLs are normally free of cost, no support service and link is not that secure. Whereas, Dedicated SSLs have good support service and cost money but is completely owned by one user only, thus is highly recommended for e-commerce sites.

Encryption level: Depending upon purpose of SSL certificate, there is an availability of various level of encryption. For example: For blogs, level of security required is less than that of any e-commerce sites. So before accruing SSL certificate, one should be aware of the level of encryption.

From whom: There are quite a number of companies that sell SSL certificate but are these companies reliable or trustworthy? I would suggest to go for a good brand or CA (Certificate Authorities), especially, when we are talking about security of e-commerce sites.

IP address: SSL is linked to an IP address to provide security to domain/site. So it becomes very important to have a dedicated IP address in order to secure it a 100%. Although SSL certificate can be used in a shared environment as well.

Tenure: Minimum tenure for validation of SSL certificate is one year. But it depends upon requirement, service and cost, which one would suit you the most.

A Guide To Understand – SSL, TLS, SSL Certificate And Https Certificate

If you are technically not very sound and do not understand most of the terms used, then this article is especially written for you. In this article we will discuss about SSL, TSL, SSL certificate and HTTPS in detail, and in a language which is easy to understand.

SSL: SSL is an acronym for Secure Sockets Layer. It is a technology used to provide security. Now, the question that comes to our mind is ‘provides security to whom?’ When we open any site, a link is created between a browser and a web server. This link has to be secured so that no hacker can misuse or modify the information or data. To achieve this kind of security, data has to be encrypted to make it impossible to read. With the help of this encrypted link, the data transferred between the browser and the server or, in some cases, one server to another remains safe and secured. In simple words, SSL is a technology which safeguards information, which is being transferred from one system to another from hackers or any other third party by creating an encrypted link between the two systems.

TLS: TLS stands for Transport Layer Security. It is similar to SSL but is more secure. In simple words, it is updated version of SSL. However, SSL is the most commonly used term, so if you bought latest SSL and want to go for TLS instead, you don’t have to spend a single penny because most probably the latest SSL which you already have is actually a TLS certificate.

SSL Certificate: To get a secure connection or SSL connection between the browser and server, there is a need for SSL certificate. The information SSL Certificate carry is a domain name, company/organization name and complete address along with country name. Along with these details, additional information that the certificate contains is the date of expiration, which thoroughly depends upon the tenure you have opt for, and CA (Certification Authority) details. CA is the entity, which is responsible for issuing SSL Certificate.Whenever a browser makes connection with the server, it checks SSL certificate of that particular site and its expiration date. Along with this, authenticity of Certification Authority (CA) is also verified. If any of the above mentioned information fails, the browser will automatically display a warning about the internet security threat. The warning simply means that the site is not secure to use.

HTTPS: It stands for Hyper Text Transfer Protocol Secure. We all are familiar with the term HTTP. HTTPS is a secure version of HTTP. When we talk about the word ‘secure’ we mean encryption (converting data into a non-readable form). When we use internet, wide amount of data is shared. The data can contain personal details, bank account details, credit card details, confidential data or sensitive data. When we share this data online via login forms, online shopping, banking or by any other means, our preference is to transfer data in such a way that it do not fall into wrong hands, is misused or modified. In short, data needs to be transferred from browser to server in a secured way. This is why, HTTPS came into existence. HTTPS provides secure communication over internet.

Comodo Multi Domain Wildcard SSL Certificate And How It Works

SSL Certificate

SSL Certificate is used to get a secure connection between a server and a browser while transferring sensitive data to avoid misuse of data being shared or transferred. There are different levels of certification validation. Few are listed below:

• Extended Validation Certificates
• Organization Validated Certificates
• Domain Validated Certificates
• Single Domain Certificates
• Wildcard SSL Certificate
• Multi Domain SSL Certificate (MDC)
• Unified Communications Certificate (UCC)

Wildcard SSL Certificate

In this article we will talk about Wildcard SSL Certificate. SSL certificate safeguards data from a third party by ensuring secure link/connection between a server and a browser. But, when it comes to securing all sub-domains along with main domain, Wildcard SSL certificate is needed. Workings of both the certificates, i.e. SSL Certificate as well as Wildcard SSL certificate is almost the same with only one major difference and that is Wildcard SSL Certificate not only provides security to main domain but also, to all other sub-domains linked to the main domain irrespective of SSL certificate, which provides security to only the main domain.

Difference between SSL Certificate and Wildcard SSL Certificate

Wildcard SSL Certificate secures the URL of your website as well as its sub-domain, which can be numerous. Let us assume that you own a site http://www.mybusiness.com. If you get a Wildcard SSL Certificate, for this particular site, then it will not only secure this particular URL but also, all other sub-domains like blog.mybusiness.com, shop.mybusiness.com, onlinestore.mybusiness.com etc., provided these sub-domains are linked with the main domain. Whereas, a regular SSL Certificate normally secures single fully qualified domain name. In short, if you own or manage multiple sites/pages that exist on the same domain/ main domain, Wildcard SSL Certificate is what you need for a complete internet security and at a better price.

Working of Wildcard SSL Certificate

• When an organization applies for Wildcard SSL Certificate, it means that it owns multiple website or sub domains.
• When CA (Certification Authority) issues a certificate, organization must ensure that all sub domains are associated with the main domain else it will affect the level of security.
• Once the validation of the domain and the sub domain is checked, Wildcard SSL Certificate will provide the same level of security to the main domain and all other sub domains associated with it.
• Wildcard SSL Certificate will look for all the possible sub domain names and will provide security to them. For example, a Wildcard SSL Certificate is issued to *.mybusiness.com, where ‘*’ represents all the sub domains associated with the main domain and in return Wildcard SSL Certificate will provide security to all the possible sub domains suffixed ‘.mybusiness.com’