DigiCert – Digital Trust for the Real World

Securing Everything in a Connected World

DigiCert is a global leader in digital trust, providing cutting-edge solutions to secure websites, software, devices, identities, and content. Trusted by over 80% of the world’s largest companies, DigiCert enables secure digital transformation through scalable PKI, certificate lifecycle automation, and advanced TLS/SSL – all powered by the DigiCert® ONE platform.

Trusted TLS/SSL at Global Scale

DigiCert issues more high-assurance TLS/SSL certificates than any other provider. Their certificates power the security of the most visited websites worldwide — offering full validation, priority support, and advanced tools like CT log monitoring and vulnerability assessments.

Modern PKI, Built for Enterprise

With DigiCert® ONE, organisations can automate and scale PKI across complex environments. From employee ID and device authentication to encrypted email and VPN access, DigiCert simplifies certificate lifecycle management through one intuitive platform.

Software & Code Signing Security

Protect users and reputations by securing the software supply chain. DigiCert’s code signing solutions validate publisher identity and maintain the integrity of your software, supporting fast, automated CI/CD pipelines.

Scalable IoT Device Identity

DigiCert’s IoT Trust Manager delivers end-to-end device identity and certificate provisioning — securing every connected product from manufacturing through decommissioning, with full compliance and lifecycle management.

Resources


Blog

DigiCert Blog

Get the latest in security news and best practices in DigiCert's blog.](https://www.digicert.com/blog)
Featured Video

The Platform for the Quantum Age

End-to-end public and private trust. High availability. Automated and endlessly scalable. Learn more about the DigiCert ONE platform in this short video.](https://youtu.be/NCdQjBOLsiU)
Asset

The Countdown to 47 Days

By 2029, TLS/SSL certificate lifetimes will have shrunk from 1 year to just 47 days. Find out how DigiCert can help navigate this transition with confidence here.](/content/countdown-to-47-days/index.html)

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