DigiCert Secure Site Pro is a premium SSL certificate that offers the highest level of protection for data transferred between users and web servers. As a premium SSL/TLS certificate, it meets rigorous security standards, providing 256-bit encryption and post-quantum cryptography support, making it resistant to future threats related to computer technology. DigiCert Secure Site Pro is fully compatible with browsers and devices, ensuring smooth operation on all platforms. It supports both RSA and ECC encryption, giving you the flexibility to choose the cryptographic algorithm that suits your specific security needs.

This certificate allows you to secure multiple domains (Multi-Domain), meaning that you can protect multiple root domains and subdomains with a single certificate. This is an ideal solution for companies with large website structures that want to simplify certificate management and minimize costs. DigiCert Secure Site Pro features the dynamic DigiCert Secured Seal, a globally recognized symbol of online security. This trust mark significantly increases the credibility of a website, increasing the trust of users visiting secured websites. This certificate offers advanced protection features such as malware monitoring tools, vulnerability testing, and access to site security reports. These features allow you to monitor and manage your site’s security status on an ongoing basis, minimizing the risk of cyber threats.

DigiCert Secure Site Pro is backed by one of the highest financial guarantees in the industry, up to $2 000 000. This guarantee provides financial protection in the event of a certificate breach, underlining the reliability and certainty of this solution. With full compliance with international security standards, this certificate is ideal for companies operating in the global market that require the highest level of data protection and compliance with information protection regulations.

• Advanced encryption: The DigiCert Secure Site Pro certificate offers RSA or ECC encryption with up to 256-bit encryption strength, providing the highest level of protection for data transferred between the server and the client.
• Post-quantum cryptography compatible: The certificate’s security is future-proofed for the development of quantum computers, meaning long-term protection against advanced encryption methods.
• Multi-Domain support: A single certificate can secure up to 250 different domains and subdomains, simplifying security management and reducing the costs associated with purchasing and administering multiple certificates.
• Global compatibility: The certificate is fully compatible with all major web browsers and mobile devices, ensuring that your site works smoothly on any platform.
• Dynamic DigiCert Secured Seal: The certificate includes a dynamic security seal that increases user confidence by providing detailed information about the certificate and its owner.
• High financial guarantee: The certificate is backed by a financial guarantee of up to $2 000 000, providing additional security for organizations in the event of a certificate breach.
• Advanced monitoring tools: Certificate users have access to malware monitoring tools, vulnerability tests, and security reports, allowing them to proactively manage the security status of their website.
• 24/7 technical support: Customers can count on 24/7 technical support to help install, manage, and troubleshoot certificate issues.
• Full compliance with international security standards: The certificate meets all relevant data protection requirements and regulations, making it suitable for organizations operating in markets global.

DigiCert Secure Site Pro certificate security seal is a dynamic trust mark called the DigiCert Secured Seal. This symbol, visible on a website, confirms that the site is secured with a top-tier SSL/TLS certificate, providing users with the peace of mind that their data is protected from unauthorized access. The seal is interactive and allows users to hover over it to obtain additional information about the certificate, including details about the company, certificate expiration date, and confirmation of its authenticity. The presence of the DigiCert Secured Seal on a website increases customer confidence as it is a globally recognized symbol of security that demonstrates the site owner’s commitment to privacy and data security. The seal is available in a variety of styles and can be easily integrated into the site, adapting to its look and feel, further supporting a positive corporate image and building user trust.

The validation procedure for the DigiCert Secure Site Pro certificate consists of several key steps that aim to ensure that the certificate is issued only to an authorized entity. The process begins with the submission of an application, in which the client provides detailed information about the organization and the domain they want to secure. DigiCert then proceeds to verify the identity of the organization, consisting of checking its existence in official registers, such as trade registers or public databases. This step aims to confirm that the organization really exists as a legal entity. The next step is to verify the right to manage the domain. DigiCert offers three main methods for confirming control over the domain: via a DNS record, e-mail or a file placed on the server. In the case of the DNS method, the client adds a special TXT record to the configuration of their domain, which DigiCert verifies. The e-mail method involves clicking on a link sent to one of the e-mail addresses assigned to the domain. In the file method, the client places a special file provided by DigiCert on their server, which is then verified. DigiCert also performs additional verification of the organization’s contact details, such as phone number and physical address. This information must match publicly available data to ensure that the organization is authentic and has the right to obtain the certificate. At the end of the process, after all verification elements have been successfully confirmed, DigiCert issues a certificate. The certificate is then installed on the client’s server, which provides full security for data transmission and confirms the authenticity of the secured domain. The entire validation process is strictly monitored and complies with international security standards to ensure that certificates are only issued to trustworthy entities.

The Multi-Domain feature in the DigiCert Secure Site Pro certificate enables you to secure multiple domains and subdomains with a single SSL/TLS certificate. This means that instead of purchasing separate certificates for each domain, an organization can manage the security of all its websites centrally and efficiently, reducing both costs and administrative complexity. DigiCert Secure Site Pro allows you to secure up to 250 domains and subdomains within a single certificate. Each of these domains is protected by the same level of advanced protection, ensuring that data sent between the server and users is protected. With this feature, site owners can easily add or remove domains within a certificate, adapting security to changing business needs. The Multi-Domain feature is especially useful for large organizations, companies with a global presence, or enterprises with extensive IT infrastructures, where managing multiple certificates can be time-consuming and complicated. By choosing a certificate with Multi-Domain functionality, organizations can focus on growing their business with the confidence that their sites are protected by the highest security standards.

DigiCert Secure Site Pro certificate offers broad compatibility with web browsers and mobile devices, ensuring that users can seamlessly access secured sites regardless of the device they are using. The certificate is supported by all major web browsers, such as Google Chrome, Mozilla Firefox, Safari, Microsoft Edge, and Opera, minimizing the risk of errors related to an untrusted connection. Additionally, the certificate is fully compatible with mobile operating systems, including iOS and Android, ensuring that smartphone and tablet users can safely browse websites and use applications protected by the certificate. With support for both RSA and ECC algorithms, DigiCert Secure Site Pro ensures optimal performance on a wide range of devices, regardless of their age or technical specifications. This comprehensive technology support ensures that website owners can provide their users with an uninterrupted, secure online experience on any device. Check the full list of supported devices and web browsers.

Technical support for DigiCert Secure Site Pro certificate users includes top-level support available 24/7, providing comprehensive assistance in every aspect of certificate use. Customers can count on support during the certificate installation process, where DigiCert specialists guide them through every step, from generating a CSR to correctly configuring the certificate on the server. Should you encounter any issues with the operation of your certificate, such as browser errors or incompatibility with specific systems, the support team is available to quickly diagnose and resolve any issues. DigiCert also offers certificate renewal assistance to ensure continued protection, and advice on security best practices to maximize the benefits of using your certificate. Customers have access to advanced diagnostic tools and educational resources to help manage their certificates and maintain the highest level of security. All technical support is tailored to the needs of organizations with varying levels of technical sophistication, ensuring that any certificate-related issue is effectively resolved.