Sectigo SSL DV UCC/SAN (Unified Communications Certificate) is an SSL certificate designed to protect multiple domains and subdomains in a single implementation, making it an ideal solution for organizations using Microsoft Exchange servers, Office Communications Server, and other environments requiring encryption of communication between multiple services. This certificate provides high-strength encryption based on a 256-bit algorithm, compliant with the latest SSL/TLS standards, which guarantees full protection of data transferred between the server and the client. It is a Domain Validation (DV) certificate, which means that the verification process is based on confirmation of domain ownership, making it quick and easy to implement, while ensuring an appropriate level of security.

Sectigo SSL DV UCC allows you to secure up to 250 different domains and subdomains, which reduces the complexity of certificate management and lowers operational costs by eliminating the need to have separate SSL certificates for each domain. This certificate is compatible with a wide range of platforms and operating systems, including popular web browsers and mobile devices, ensuring broad compatibility and minimizing the risk of implementation issues.

With built-in phishing protection mechanisms, this certificate increases end-user security by providing an additional layer of security in the network environment. The Sectigo static security seal, available as part of the certificate, allows for easy and quick confirmation of the authenticity of the website by users, which further builds trust in the secured website. The Sectigo SSL DV UCC certificate is also compliant with data protection regulations, making it a suitable choice for organizations operating in regulated sectors.

• Securing Microsoft Exchange and other communication environments: Sectigo DV UCC (Unified Communications Certificate) is specially designed to protect Microsoft Exchange environments, Office Communications Server and other communication systems, providing secure encryption of data transmitted between servers and clients.
• High financial guarantee: The certificate is covered by a financial guarantee of $500 000, which means that in the event of a security breach resulting from an error in the SSL certificate, users can count on compensation up to this amount, which emphasizes the trust and reliability of the offered solution.
• 256-bit encryption: Sectigo DV UCC uses 256-bit encryption, which provides the highest level of data protection in transmission, in accordance with the latest SSL/TLS protocol standards, which minimizes the risk of data interception by third parties.
• Support for RSA algorithms and ECC: The certificate supports both traditional RSA-based encryption and modern ECC (Elliptic Curve Cryptography) algorithms, providing flexibility and the ability to choose the most appropriate cryptographic solution depending on security and performance requirements.
• Support for multiple domains and subdomains: The Sectigo DV UCC certificate allows you to simultaneously secure up to 250 domains and subdomains, which is ideal for organizations managing distributed network environments, enabling security consolidation and simplifying certificate management.
• Full browser and device compatibility: The certificate is compatible with most web browsers, operating systems and mobile devices, ensuring wide availability and seamless operation across platforms, minimizing the risk of compatibility issues.
• Easy management and deployment: Sectigo DV UCC offers intuitive tools for managing and installing certificates, allowing for quick and efficient implementation in complex server infrastructures such as Microsoft Exchange with minimal administrative overhead.
• Phishing Protection: The certificate helps protect against phishing attacks by making it harder for cybercriminals to impersonate a secured site, increasing user security and site credibility.
• Regulatory Compliance: Sectigo DV UCC supports organizations in meeting data protection requirements such as GDPR, ensuring compliance with applicable data protection and privacy laws.
• 24/7 Technical Support: Sectigo offers 24/7 technical support, ensuring that users can get help at any time, which is crucial for maintaining the continuity of online services and quickly resolving any technical issues.

The Sectigo static security seal is a graphical symbol that can be placed on a website to indicate to visitors that the site is secured with an SSL certificate issued by Sectigo. This seal acts as a visual confirmation that data transmission between the user and the site is protected, which increases trust in the site. Integrating the seal into a site is as simple as adding the appropriate HTML code to the source code of the site. This seal does not offer clickable features or additional interactions, but acts as a permanent element that informs users that the site is secured, which can contribute to a greater sense of security when using the site.

The validation procedure for the Sectigo DV UCC/SAN certificate includes three methods that allow you to confirm that the person requesting the certificate has control over the domains that are to be secured. The process begins with submitting an application with a list of domains and subdomains to be covered by the certificate. The DV (Domain Validation) certificate requires confirmation of domain ownership, which is done through one of three available validation methods. The first method is email validation. Sectigo sends an email to the address associated with the domain (e.g. admin@domain.com, postmaster@domain.com), and the person who receives this email must click on the verification link to confirm control over the domain. The second method involves adding a DNS record to the domain settings. The applicant must add a specific TXT record to the domain’s DNS configuration, which allows for automatic verification by Sectigo. The third option is HTTP/HTTPS validation, where the applicant places a special verification file on the website server, which Sectigo can verify by accessing a specific domain URL. Once either of these validation methods is complete, a DV UCC/SAN certificate is issued, allowing multiple domains and subdomains to be secured with a single certificate. The entire process is quick and usually takes from a few minutes to a few hours.

The multi-domain UCC (Unified Communications Certificate) feature in the Sectigo UCC/SAN DV certificate allows you to secure multiple domains and subdomains with a single SSL certificate. This feature allows you to secure different root domains, subdomains, and external hostnames in a single installation, simplifying certificate management and reducing operational costs. The Sectigo UCC/SAN DV certificate uses Subject Alternative Name (SAN) fields, which allow you to add multiple alternative domain names in a single certificate. For example, a UCC certificate can simultaneously protect domains such as example.com, sub.example.com, and entirelydifferent.com. This flexibility makes the certificate ideal for environments that use multiple communication services, such as Microsoft Exchange or Office Communications Server, where securing multiple domain names is required. With the multi-domain feature, site owners can support up to 250 different domain names in a single certificate, greatly simplifying SSL certificate management in complex network infrastructures. Securing multiple domains with a single certificate not only reduces costs, but also minimizes the risks associated with managing multiple certificates.

The Sectigo DV UCC/SAN certificate offers broad compatibility with web browsers and mobile devices, ensuring that it works flawlessly on most platforms. It is supported by all major browsers, such as Google Chrome, Mozilla Firefox, Microsoft Edge, and Safari, meaning that users visiting sites secured with this certificate can count on full protection and trust regardless of the operating system or browser they are using. Additionally, the certificate is fully compatible with mobile devices, including iOS and Android, ensuring that mobile users can safely browse the site and use its features without display or security issues. This broad compatibility makes Sectigo DV UCC/SAN the ideal solution for companies and organizations that need reliable SSL/TLS protection in various environments. Check the full list of supported devices and web browsers.

Technical support for the Sectigo DV UCC/SAN certificate is available 24/7 to provide assistance with installation, configuration, validation, and certificate management. Users can contact the support team through various channels, such as email, phone, and live chat, allowing for quick resolution of technical issues. An extensive online knowledge base is also available, which includes instructions on how to install certificates on various servers, solutions to common problems, and best practice guides. As part of the technical support, the team can help with domain validation using available methods, such as email, DNS record, or HTTP file, as well as provide support with certificate configuration on servers hosting multiple domains. Sectigo’s global technical support ensures quick response to requests and helps resolve any issues, ensuring continuity of secured services.