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Certificate Authority Partnerships

Adding trust with valued partners

One-Stop-Shop: top solutions with top conditions

You automatically benefit from Zertificon’s long term relationships with numerous Certificate Authorities and our special reseller conditions which we pass on directly to you. Take advantage of turn-key solutions and services directly from specialists for encryption and certificate management.

Integrated Certificate Authority Connections with Z1 SecureMail Gateway

Z1 SecureMail Gateway includes the Z1 SecureMail CA Connector for interfacing directly with Certificate Authorities. The CA Connectors enables the automatic issuing, revoking and renewal of S/MIME certificates for internal users. CA Connectors are easily controlled and configured for individual groups, users and domains using the powerful policies. A whole range of Certificate Authorities including in-house PKIs (Microsoft CA etc) and onboard CA’s can all be used at the same time.

Out of the box Certificate Authority Connections:

SwissSign AG

SwissSign AG is a recognized Certificate Service Provider according to ZertES and offers qualified certificates, trusted SSL certificates, Email certificates and managed PKI solutions.

SwissSign Logo

Deutsche Telekom Security

The T-Systems Certificate Authority Telekom Security provides the infrastructure and service for issuing & managing encryption and signing certificates.

Logo Telekom Security

D-Trust

D-Trust provides legally compliant and certified trust services, including digital certificates and electronic signatures. These services meet the highest security standards of modern infrastructures and enable secure digital identities for companies, public authorities, and private individuals.

D-Trust Logo

Sectigo

Sectigo is one of the world’s largest and longest-standing Certificate Authorities (CA), trusted by more than 700,000 customers, including 36 % of the Fortune 1000, offering an industry-leading portfolio of digital certificates.

Sectigo Logo

A-Trust

A-Trust is an Austrian Certificate Authority that certifies the identity of communication partners in electronic communication.

A-Trust Logo

We will be glad to interface with your chosen Certificate Authority if required.

With Z1 Energy, you obtain certificates from the following certificate authorities

DARZ.CA

As a Sub-CA of the German Federal Office for Information Security (BSI), DARZ.CA offers certificate triples for AS4 and API Web Service communication. The company specializes in IT infrastructure and operates a highly secure data centre in Darmstadt.

As a Z1 Energy customer, you can order AS4 (EMT.MAK), email and API Web Services (EMT.API) certificates at competitive rates directly via Zertificon. Further information about automated certificate management for energy companies can be found on our website.

Darz Logo

EDI@Energy-compliant email certificates with RSASSA-PSS algorithm

Email certificates with RSASSA-PSS algorithm in accordance with the current EDI@Energy specifications for S/MIME are still required for emergency communication in the scheduling process and for the exchange of messages within the context of Redispatch 2.0. The certificates are issued by the following certificate authorities:

SwissSign AG

SwissSign is a recognized Swiss Trust Service Provider (TSP) and a leading provider of trust services. The company provides a robust public key infrastructure that enables secure digital certificates, signatures and identity verification, ensuring trusted and legally compliant digital interactions.

SwissSign Logo

Deutsche Telekom Security

Deutsche Telekom operates the first Trust Center in Germany since 1994. Digital certificates are an important part of modern business processes and IT infrastructures. They ensure data security, evidential value and confidentiality in electronic communications. As a certified trust service provider, Deutsche Telekom offers security services based on an ISO-certified security concept.

Logo Telekom Security
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