Buy Wildcard SSL to secure your main domain and all subdomains with a single certificate.

Buy SSL certificate Sectigo Positive SSL Wildcard

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positive wild card This certificate is one of the most affordable, and one of its advantages is support for an unlimited number of subdomains. It is issued within 5 minutes and features SHA-256 + ECC encryption. This certificate is available to individuals; you must verify your domain name ownership via email. The Positive Wildcard certificate provides reliable security and is compatible with all popular browsers.

  1. About the Sectigo Positive SSL Wildcard certificate
  2. Frequently Asked Questions about SSL Certificates

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Positive SSL WildcardverifiedverifiedverifiedcancelSHA-256 + ECCto 33-5 minutes.107basket

What's good about Sectigo Positive SSL Wildcard?

Convenient for services and CRM

Ideal for projects with control panels and technical sections.

Reliability
high five

Less routine work

HTTPS administration becomes significantly easier.

No need to think ahead

New subdomains can be added without purchasing a new SSL.

Analysis
Ssl

All subdomains are protected

One certificate covers the main domain and any subdomains.

How does an SSL certificate work?

To use SSL after purchase, you must first activate it. After activation, you will receive installation instructions, as a result you will be able to manage the certificate.

Step 1

Untitled 1 0000 Layer 4

Start by purchasing an SSL certificate. Choose one of three types to suit your needs.

Step 2

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You can activate the SSL certificate from the control panel immediately after purchase or at a later time.

Step 3

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You will receive instructions on how to install the SSL certificate after confirmation.

Step 4

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You can manage your SSL (update, reissue, etc.) in your account panel.

Sectigo Positive SSL Wildcard – Protect your domain and all subdomains with a single certificate

When a project starts to grow, subdomains almost always appear. At first, this www, later .mail,.cp,.api, a trial version, a mirror site for clients, or a separate subdomain for the service. At some point, it becomes obvious: managing SSL for each address separately is inconvenient.

Sectigo Positive SSL Wildcard solves this problem immediately. This Wildcard SSL certificate, which allows you to protect primary domain and all subdomains with one certificate, without company verification and without complex bureaucracy.

What is Sectigo Positive SSL Wildcard?

Sectigo Positive SSL Wildcard is DV Wildcard SSL (Domain Validation), issued by one of the largest certification authorities in the world - Sectigo.

Only domain ownership is checked, so:

  • the release takes usually 5 to 15 minutes
  • no company documents required
  • suitable for both individuals and legal entities

One certificate covers:

  • example.com
  • www.example.com
  • *.example.com - all existing and future subdomains

What is so special about Positive Wildcard?

ruler Sectigo Positive is considered one of the most popular in its segment. The reason is simple: it's a stable SSL without unnecessary add-ons, but with full cryptographic protection.

Sectigo Positive SSL Wildcard:

  • uses 256-bit encryption
  • works with RSA 2048 bits
  • supported by all modern browsers
  • displays correctly on mobile devices

This is not a premium EV certificate, but it is suitable for most websites. its capabilities are more than sufficient.

When Wildcard SSL is Really Worth It

In practice, Wildcard certificates are chosen in three situations:

  1. There are already more than two subdomains
  2. Subdomains are added regularly
  3. It is important to simplify SSL administration

If the project has panel.example.com, api.example.com, mail.example.com or test environments, Wildcard SSL quickly pays for itself, even if it seems more expensive than regular DV.

Security and data protection

Sectigo Positive SSL Wildcard provides:

  • secure HTTPS connection
  • encryption of data during transmission
  • protection of logins, passwords and forms
  • correct operation of personal accounts

This level of security is suitable for:

  • company websites
  • Internet services
  • SaaS platforms
  • admin panels
  • corporate portals

For standard web projects, this level of protection is more than sufficient.

Sectigo Positive SSL Wildcard and SEO

HTTPS has long ceased to be an “option”.
Website without SSL today:

  • triggers warnings in browsers
  • loses user trust
  • it scales worse technically

After installing Sectigo Positive SSL Wildcard:

  • All subdomains operate via HTTPS.
  • "Not safe" notifications disappear
  • It's easier to set up redirects and mirrors
  • the overall perception of the site improves

For projects with subdomains this is especially important - there is no situation where part of the site is protected and part is not.

Who should use Sectigo Positive SSL Wildcard?

This certificate is most commonly used:

  • hosting providers
  • IT companies
  • corporate websites
  • projects with technical subdomains
  • websites with control panels

If the site structure assumes growth, Wildcard SSL is a logical choice for future use..

Installation and compatibility

Sectigo Positive SSL Wildcard installs seamlessly on:

  • Apache
  • Nginx
  • LiteSpeed
  • cPanel
  • DirectAdmin
  • ISPmanager

The certificate is supported by all popular browsers and operating systems, including Android and iOS.

Sectigo Positive SSL Wildcard — is a universal SSL certificate for those who need to protect domain and all subdomains in one solution.
It is quick to release, requires no paperwork, and is suitable for most commercial and technical projects.

If you need Reliable Wildcard SSL without the hassle, Sectigo Positive is one of the most reasonable options.

Features Sectigo Positive SSL Wildcard

  • Protects your domain and all subdomains
  • Ideal for complex website structures
  • Saves money when you have a large number of subdomains
  • One installation - protect the entire domain
  • Quick domain ownership check
  • Suitable for CRM and internal services
  • Compatible with mail servers
  • Unlimited subdomains
  • Convenient for Dev/Stage environments
  • Support for modern TLS standards
  • Free reissue during the validity period
  • Minimizes SSL administration
  • Works with wildcard DNS records
  • Suitable for corporate portals
  • Improves infrastructure security

Why do you need an SSL certificate?

An SSL certificate not only encrypts data transmission between the user and the website but also increases trust among visitors and search engines. Modern browsers mark websites without SSL as unsafe, which can negatively impact traffic and reputation.

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An SSL certificate ensures the security of information transmitted between the website and the user. All data, including passwords and payment information, is encrypted and protected from interception by third parties.

0003 layer 6

Modern browsers like Chrome and Firefox mark websites without SSL as not secure. Having HTTPS increases visitor trust and improves the user experience.

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You'll receive instructions on how SSL is a search engine ranking factor. A secure website gains more trust, which positively impacts Google rankings, traffic, and conversion rates.

Reviews of the company ProHoster

Nico
5

Nico7777

01.02.26 Myfxbook.com

Excellent hosting! First of all, I liked the user-friendly website interface, which was easy to use and understand. The site worked very smoothly and correctly. I was also pleasantly surprised by the affordable prices and the responsiveness of technical support – all my questions were quickly resolved. Overall, I am very pleased with my experience with this hosting.

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Ricardo
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Ricardo2456

23.10.25 Myfxbook.com

I've been renting a VPS here for several months now for a personal project. The setup was fast, and I got all the details by email right away. The connection speed is steady, and the server hasn't gone down once. I contacted support twice — they responded quickly and helped fix an SSL issue. Everything works fine, and I'm satisfied with the service overall.

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Caitlin9Holloway

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Igor
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Igor A.

29.05.23 g2.com

ProHoster offers competitive pricing plans, making it an attractive choice for individuals and businesses looking for cost-effective hosting solutions. ProHoster emphasizes security and provides features such as SSL certificates, DDoS protection, and regular backups to help safeguard websites and data from potential threats. ProHoster offers scalability options, allowing users to easily upgrade their hosting plans as their websites grow, ensuring that resources can be adjusted to accommodate increasing traffic and demands.

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Kolbasenko
5

Kolbasenko D.

13.02.26 Sourceforge.net

I've been using ProHoster for my web projects, and it's been a smooth experience from day one. The server uptime is impressive, and the website loading speed is top-notch. Their customer service is very responsive and helped me with the initial setup. If you are looking for a trustworthy hosting provider that doesn't break the bank, ProHoster is a great choice.

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Alice s.
5

Alice S.

05.22.25 Sourceforge.net

ProHoster has been a reliable hosting provider for my domain. The service is stable, and the support team is responsive when needed. While it may take some time to navigate certain advanced settings, the overall experience has been smooth. It's a solid choice for dependable and affordable hosting.

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Nico schlotterbeck
5

Nico Schlotterbeck

27.11.25 Serchen.com

I've been using this hosting for two months now and am still very satisfied. Among its advantages, I can highlight the good speed, prompt and competent support from the support team, and a reasonable price. I've used other hosting services before, and there were always problems, but not this time. Thanks to the developers, I highly recommend them!

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Ben
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Ben

21.04.25 Serchen.com

Exceptional hosting service that includes a user-friendly personal account and server management platform. They are dedicated to continuously improving and expanding their infrastructure while providing an array of promotional offers. The promotional pricing is especially impressive; for the price of a coffee, you can obtain a top-notch server for an entire month.

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Robert Gerome
4

Robert Gerome

08.01.25 Serchen.com

We needed a fast solution for a support node for our new project development team. Didn't have much of an option at that moment, so had to be both fast and precise. We have chosen this company from a big list of Hosting Companies and Never even once thought of switching to a new one. Great support, nice technical team and good environment. Recommend

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Alice f.
5

alice f

03.18.25 Sourceforge.net

Been using ProHoster for a bit, does the job without headaches. No sudden crashes, speed is fine, and the control panel isn't a mess. Support replies when needed, not just with copy-paste answers, and actually helps. Prices are reasonable, no weird surprises in billing, and setup was smooth. If you need hosting that works without drama, this one's worth checking out.

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F.A.Q.

What is Sectigo PositiveSSL Wildcard?

Sectigo PositiveSSL Wildcard is a Domain Validated (DV) certificate that secures your primary domain and unlimited quantity subdomains in one file.

Example of protection:

  • example.com
  • www.example.com
  • mail.example.com
  • shop.example.com
What does Wildcard mean and what are the restrictions?

Wildcard (star symbol) *) allows you to issue a certificate for *.example.com.

Important: The certificate only protects one level of subdomains. It will not work for sub.mail.example.com (this is the second level).
Are documents required and how long does it take to get issued?

No documents required. This is a type certificate. DV (Domain Validation)Domain ownership verification takes 5 to 15 minutes. You don't need to provide your tax identification number (TIN), company registration certificates, or legal addresses.

How is domain ownership verified?

There are three methods available for Wildcard certificates:

  • DNS record (CNAME): adding an entry to the domain control panel (the most reliable way for Wildcard);
  • Email: letter to the verification address (admin@, webmaster@, etc.);
  • HTTP/HTTPS file: placing the file in the root of the main site.
What is the level of technical protection and guarantees?
  • Encryption: 256-bit, RSA key 2048 bit;
  • Compatibility: 99.9% of browsers (Chrome, Safari, Firefox, mobile OS);
  • Guarantee: $50,000 financial insurance from Sectigo against CA errors.
Wildcard SSL vs. Multi-Domain SSL: What's the Difference?
TypeWhat protects
wildcardAll subdomains of one domain (*.site.com)
Multi-domainSeveral different domains (site-a.com, site-b.net)
Who is this certificate best suited for?

Ideal solution for:

  • WordPress Multisite projects;
  • SaaS platforms where each client receives their own subdomain;
  • Large corporate portals with sections (lk., mail., dev., api.);
  • Web studios testing projects on subdomains.
What happens if I don't renew my certificate on time?

Upon expiration (usually 1 year):

  • The site and all subdomains will be marked as "Not Secure";
  • Customer trust and conversion will drop sharply;
  • Search engines (Google) may lower a website's ranking in search results.