DigiCert ONE Integrations
Everything you need to secure your site.
Resources
Language

Artificial intelligence introduces models that evolve, agents that act autonomously, and content that’s increasingly synthetic. Traditional security—built for static systems—can’t answer the new questions
AI raises:
Who created this model, and what data was used to train it?
Can I verify this agent’s identity before it
takes action?
Is this content authentic, or was it generated
and altered?
As regulatory requirements intensify and the pace of AI innovation accelerates, organizations must shift from assuming trust to proving it—cryptographically
and at scale.

We’ve spent decades making digital trust real and scalable.
Now we’re applying it where the world needs it most.

DigiCert helped define themodern era of digital trust. We set the standards forSSL and TLS. We secured the internet before most businesses had even connected to it. We’ve issued billions of certificates,protected global supply chains, and built the infrastructure that powerssecure identity, content, and communication at scale.
Today, we’re applying those same foundations—cryptographic proof, identity at scale, and lifecycle control—to the systems being shaped by AI.

DigiCert’s AI-focused initiatives will allow enterprises to:
Sign and verify AI models, training metadata, and system configurations
Issue identity-bound credentials to AI agents acting on your behalf
Embed cryptographic authenticity into AI-generated content via standards like C2PA
Automate policy enforcement andcompliance workflows with AI-powered validation tools

Assign verifiable identity credentials to autonomous AI agents, enabling them to securely act on behalf of users or systems. This capability leverages DigiCert’s Managed Credential Provider (MCP), interfacing with yourPKI to bind trust policies, identities, and revocation to dynamic agents in real time.

Ensure that AI models are cryptographically signed, version-controlled, and linked to tamper-evident metadata. From training through deployment, every model must have a traceable origin, integrity assurance, and lifecycle governance.

Use AI-powered trust assistants to analyze artifacts, surface gaps, and automate conformance with standards like the EU AI Act, NIST AI RMF, and internal policies. Reduce the burden of manual reviews while increasing trust and transparency across the AI lifecycle.

Embed cryptographicauthenticity and provenance into AI-generated outputs. Aligns with standards like C2PA, Content Credentials, and Verifiable Credentials to enable tamper-proof validation across platforms, supply chains, and content channels.
Build systems that prove the integrity of models, actions, and content—automatically and cryptographically.
Reduce delays and rework by embedding trust from the start of your AIdevelopment and release pipeline.
Prevent regulatory, legal, and reputational damage by making trust provable—not assumed.
Get ahead of evolving frameworks like the EU AI Act and NIST AI RMF with lifecycle validation and auditability.
Maintain integrity across updates, re-training, and evolving use cases with managed trust services.
Give customers and partners the assurance that your AI systems are secure, authentic, and accountable.
DigiCert isn’t new to trust. We helped define it.
We’ve secured over 80% of the world’s web traffic withTLS certificates that protect billions of users every day. We authenticate the identities behind critical software, devices, infrastructure, and enterprises around the globe. Our platforms manage thetrust lifecycle for some of the world’s most regulated and innovative industries—finance,healthcare, automotive, and defense.
We’ve done more than issue certificates. We’ve enabled:
The safe operation of billions of connected devices
The integrity of global supply chains
The authentication of software updates and critical code
The protection of content, data, and digital identities at internet scale



AI Blog

Trust Without
Compromise in AI

AI Model Impact on Software Supply Chain
© 2026 DigiCert, Inc. All rights reserved.
Legal RepositoryAudits & CertificationsTerms of UsePrivacy CenterAccessibilityCookie Settings