Protect Your Business With SSL Certificates

Covering all walks of life, providing a variety of solutions, global trusted security encryption services, applying for Microsoft code signing, email encryption, and electronic document signing

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Authoritative Certification Authority

International well-known authoritative digital certificate authority, and the certificate is trusted worldwide.

Improve Business Security

Advanced PKI / CA technology provides protection for your online business, and encrypted data transmission improves security.

Full Equipment Approval Certificate

The certificates we issue are compatible with all popular mobile devices, desktops, and IoT systems.

The choice of Fortune 500

More than 30% of Fortune 500 companies choose to use our products and solutions.

Grasp the power of the digital age

More and more enterprise customers have established trust with us and choose to cooperate with us. Our innovative solutions, security facilities and experienced technical team can make your business more secure and reliable. You only need to focus on your core business and achieve success as soon as possible.

Please click on the video on the left to see sectigo's details on the theme "grasping the power of the digital age"

EV SSL: Maximize Website Credibility

Effectively improve website conversion rate and user trust, show your brand strength


Software Code Signing Solution

The code signing certificate provides identity verification for your software and drivers to ensure that the guest operating system can be correctly identified and run safely.


Public IP Address SSL

Provide HTTPS encryption service for your public network IP address, easy to apply, you can issue and manage IPSSL like domain name certificate within a few minutes, a single certificate can protect up to thousands of IPv4 addresses


Get innovation and product recognition

It has won numerous industry awards and recognition for its innovation, products and world-class global support, helping customers ensure today's digital landscape and prove the future for future businesses.