KeyTalk

Simply the best PKI Management platform in the world

Certificate Lifecycle Management (CLM) and automated certificate distribution for TLS/SSL, S/MIME, and device authentication on-premises, in the cloud, or on a SaaS basis.

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Enhancing Security: Streamlining S/MIME Certificate Management for TenneT TSO

KeyTalk offers insight, overview, convenience and control

Is your organisation struggling with PKI Management?

Our powerful Certificate Key Management System (CKMS) makes PKI implementation, automated enrollment & distribution, and management (CLM) of certificates easy.

Learn more about our solutions such as TLS/SSL certificate automation, secure email based on S/MIME certificates, and certificate-based authentication using 802.1x EAP/TLS. Prefer direct one-on-one contact with one of our PKI experts? Feel free to reach out. We are happy to brainstorm with you.

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Globally patented technology

100% control over your PKI Management

It is our mission to make PKI Management not only as good as possible, but also as simple as possible. We have been doing this for over 15 years, independently of Certificate Authorities (CAs), serving millions of users and devices worldwide.

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TLS/SSL Certificate LifeCycle Management (CLM)

By automating TLS/SSL Certificate Lifecycle Management (CLM) with KeyTalk CKMS, you prevent risks associated with human errors and save a lot of time and resources related to CLM.

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Secure Email Service (SES)

With the 'Secure Email Service', KeyTalk provides the ideal first line of defense against Business Email Compromise (BEC/EAC) and makes the implementation and management of S/MIME certificates extremely easy. Whether it's a handful or tens of thousands of users and internal or external contacts, S/MIME certificates can be easily requested, deployed, installed, and configured for use.
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Device Authentication (DA)

In today's digital world, secure authentication to networks (VPN, WIFI) and applications is crucial. Managing personal X.509 certificates for device authentication based on 802.1X is an important step in ensuring this.

Some of our customers

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Enhancing Security: Streamlining S/MIME Certificate Management for TenneT TSO

05 Dec ‘23

Enhancing Security: Streamlining S/MIME Certificate Management for TenneT TSO

TenneT TSO, a prominent European grid operator, faced a growing challenge managing over 15,000 S/MIME certificates amidst a surge in cyber threats. To tackle the challenge, TenneT TSO selected the collaborative expertise of DigiCert and KeyTalk. Read more