What Is A Wildcard Ssl Certificate? (Best solution)

What is the alternative for a wildcard certificate?

  • The most comparable certificate to a Wildcard certificate is what’s called a Subject Alternate Name (SAN) Certificate or Unified Communication Certificate (UCC). These are also referred to as multi-domain certificates or Exchange certificates.

What does a wildcard SSL certificate do?

A wildcard SSL certificate differs from other types of certificates because they allow you to secure an unlimited number of subdomains along with your primary domain. This saves you the time and money of having to purchase and manage separate SSL certificates for each subdomain.

What is the difference between an SSL certificate and a wildcard SSL certificate?

a standard (single domain) SSL certificate secures one domain name. a wildcard SSL certificate secures your domain and an unlimited number of first-level subdomains.

Is Wildcard SSL good?

Wildcard SSL certificates are great if you want to secure your primary domain (also known as a fully qualified domain name, or FQDN) and its subdomains. If your website is named www.mywebsite.com, then a wildcard certificate would allow you to secure that domain, plus all of its accompanying subdomains.

Why do I need a wildcard certificate?

Why do I want a wildcard SSL certificate? Because it casts a larger net than a traditional single-domain certificate, it reduces the work for the certificate owner to cover the number of subdomains associated with their domain.

How do you tell if a CERT is a wildcard?

2 Answers. the ssl certificate is tied into a domain name – so simply inspect the certificate and if the domain listed is *. domain.com then it is a wildcard – if the domain is domain.com then it is specific to that domain.

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Why are wildcard certificates so expensive?

Let us see why are Wildcard SSL Certificates Expensive: Wildcard SSL saves a lot of time, which is spent in managing multiple certificates. When you own several domains and sub-domain it is a herculean task to manage security for all of them.

How do I create a free wildcard SSL certificate?

Go to Websites & Domains, find the domain you want to secure, and click Let’s Encrypt. Select the “Issue wildcard certificate” checkbox and select the domain aliases you also want to secure (if any). Click Install (or Renew if the domain is already secured with a Let’s Encrypt certificate).

Does a wildcard certificate cover subdomains?

A wildcard SSL certificate encrypts unlimited subdomains on the same level.

Why you shouldn’t use wildcard certificates?

For example, if you ever need to replace your domain wildcard with a more secure EV certificate, you could face a mess of subdomains to find and fix. But the most pressing reason to avoid wildcards is that they are simply less secure and can open the door to phishing attacks.

Why are wildcards bad?

What are wildcard certificates and why are they risky? Using a wildcard certificate on a publicly facing web server increases the risk that cyber-criminals will use the web server to host malicious websites in phishing campaigns.

Are wildcard certificates deprecated?

CN validation was deprecated for a long time and is finally being phased out; wildcard certificates are also deprecated (RFC 6125) and they too may eventually be phased out.

What does a wildcard certificate look like?

Wildcard notation consists of an asterisk and a period before the domain name. A conventional SSL certificate works on a single domain, for example www.domain.com. A wildcard certificate for *. domain.com will also protect mail.domain.com, vpn.domain.com, payment.domain.com, etc.

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Does Google use wildcard certificate?

A wildcard certificate is a certificate that can be used for multiple sub-domains of a domain. For example, a wildcard certificate for google could be issued for “*. google.com” and used on the sites “mail.google.com”, “contact.google.com”, “video.google.com”, or any other sub-domain.

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