Sectigo InstantSSL is an SSL/TLS certificate that provides advanced 256-bit encryption, using a 2048-bit RSA key or ECC (Elliptic Curve Cryptography) technology for increased security and performance. It is an Organization Validation (OV) certificate, which means that in addition to securing the connection through encryption, it confirms the identity of the domain owner and the organization itself, increasing credibility in the eyes of users. This certificate was designed for small and medium-sized businesses that need solid data protection, without a complicated implementation process. The validation procedure includes both confirmation of domain ownership and verification of organizational documentation, which adds an additional layer of security. Sectigo InstantSSL is widely compatible with over 99% of web browsers and mobile devices, which guarantees smooth operation on all popular platforms. This certificate also offers a dynamic security seal (Secure Site Seal), which can be placed on a website to strengthen user trust, allowing them to immediately verify the authenticity of the certificate and the organization.

Thanks to the support of ECC technology, the certificate provides more efficient encryption with lower computational requirements, which translates into faster connections and lower server load. This technology also offers greater resistance to modern cryptographic threats, ensuring long-term cryptographic reliability. The Sectigo InstantSSL certificate is covered by a financial guarantee of $50 000, which further emphasizes the company’s commitment to ensuring a high level of security. Offered in validity periods from one to three years, the certificate provides flexibility to adapt to business needs. Its installation and management are simple thanks to intuitive tools and technical support available 24/7. The InstantSSL certificate from Sectigo is a solution that combines reliable data transmission security, organizational identity confirmation, and high performance and flexibility in management.

• Advanced encryption: The Sectigo InstantSSL certificate offers 256-bit data transmission encryption and a 2048-bit RSA key, which provides a high level of protection for server-client connections. ECC (Elliptic Curve Cryptography) technology further increases encryption efficiency while reducing server load.
• Organization Validation (OV): The certificate validates the identity of both the domain and the organization (OV), which increases end-user trust. This process includes verification of business documentation, which eliminates the risk of certificates being used by fake entities.
• Dynamic Security Seal: The certificate includes a dynamic “Secure Site Seal” that allows visitors to instantly verify the identity of the organization and the authenticity of the certificate, which significantly increases the level of trust.
• Wide Compatibility: Sectigo InstantSSL is compatible with over 99% of web browsers and mobile devices, ensuring wide availability for users on various platforms.
• High Financial Guarantee: The certificate is backed by a $50 000 financial guarantee, which provides additional security for customers in the event of a breach related to improper functioning of the certificate.
• Fast Connection Establishment: Thanks to ECC technology, the certificate offers lower consumption of server resources, which translates into faster SSL/TLS connection establishment times and better performance, especially on devices mobile.
• Anti-phishing protection: The certificate supports technologies that prevent phishing attacks, increasing the level of protection against online fraud.
• Flexible validity periods: The certificate is available for periods from one to three years, with the option of renewal, which allows you to adapt to long-term business needs.
• 24/7 technical support: Sectigo offers 24/7 technical support and extensive documentation, ensuring easy integration and management of the certificate in various IT environments.
• Increased conversions: The SSL certificate with a security seal increases user trust, which can contribute to an increase in the number of transactions and improve the company’s image.

The Sectigo InstantSSL Security Seal, known as the “Secure Site Seal,” is a visual symbol of trust that can be placed on a website that has an SSL certificate. This seal informs visitors that the site uses advanced data encryption and that the identity of the organization has been verified by Sectigo, one of the leading providers of SSL certificates. The Sectigo InstantSSL Seal is dynamic, meaning that users can click on it to get more information about the certificate, including details about the certificate owner and the expiration date. This further strengthens user trust, as they are able to verify the authenticity of the site in real time. Applying a security seal to a website not only improves the image of a company that cares about data security, but can also help increase conversions, as users are more likely to interact with a site that demonstrates a commitment to protecting their privacy. The seal is available in several graphical versions and can be customized to match the appearance of the website.

The validation process for the Sectigo InstantSSL certificate involves several key steps to confirm the identity of both the domain and the organization that is applying for the certificate. The process begins with domain ownership verification. The domain owner must confirm that they have control over the domain, which is usually done through one of three standard methods: email verification, adding a DNS record, or verification via a file placed on the server. The next step is to verify the identity of the organization. Sectigo checks official business documents, such as company registration, to confirm that the organization exists and operates legally. Additionally, it may be required to confirm the organization’s contact information by calling a publicly available number to ensure that the contact information is current and correct. Once the domain and organization verification process is complete, Sectigo issues an SSL certificate that can be installed on the server. The entire validation process is designed to provide a high level of trust in the certificate, confirming that the website is legally associated with the organization whose identity has been verified.

SSL certificates issued by Sectigo, including Sectigo InstantSSL, are characterized by very wide compatibility with web browsers and mobile devices. They are recognized by over 99% of web browsers, which includes those used on both desktop computers and mobile devices. Browsers such as Google Chrome, Mozilla Firefox, Microsoft Edge, Internet Explorer, Apple Safari and Opera fully support Sectigo certificates, which ensures trouble-free connections on various platforms. In terms of mobile devices, Sectigo certificates are compatible with Android, iOS, Windows Phone and BlackBerry. Users using these platforms can count on secure and encrypted connections, which increases trust in the website and minimizes the risk of problems accessing online resources. Thanks to this comprehensive compatibility, Sectigo certificates guarantee a safe web experience, regardless of the device or browser that users use. Check the full list of supported devices and web browsers.

Sectigo Technical Support offers support at multiple levels to provide users with comprehensive support for SSL and TLS certificates. Multiple communication channels are available, including telephone, email, and live chat, allowing for quick and direct resolution of technical issues. Sectigo also provides access to an extensive online knowledge base containing detailed instructions, guides, and frequently asked questions (FAQs) to help users troubleshoot and install certificates on their own. For more complex technical issues, users can take advantage of dedicated technical support, which includes assistance with server configuration, diagnosing certificate issues, and support for certificate renewal or revolution. Sectigo also offers 24/7 technical support services, which is especially important for global companies that need constant access to technical support regardless of time zone. This support is available to both individual and corporate customers, allowing for flexible adjustment of support levels to specific user needs.