Data Diode DD1000A

High security one-way data flow

DD1000A offers a high-performance data diode compliant with the most demanding security and assurance requirements.

Meeting the highest security standards for data transfer between networks up to and including TOP SECRET.

One-way data flow guaranteed

The DD1000A takes data protection to a higher level, offering a powerful solution for efficient and secured unidirectional data transfer between network domains.

This data diode maintains confidentiality for high security environments, preventing data breaches while allowing import from networks with lower classification. Or availability and integrity for production networks, blocking unauthorized access to sensitive control systems while enabling access to valuable production data.

DD1000A is a high security product approved by the Swedish authorities for information up to HEMLIG/TOP SECRET. For other information classifications, see DD1G.

Hardware-enforced security

Separation of networks often relies on the configuration of a security device, e.g. firewall rules. DD1000A has no software and therefore there is no risk of misconfiguration. The unidirectional data flow is always guaranteed.

Security is non-negotiable for us and we only work with solutions that meet those expectations. DD1000A delivers the level of trust and protection we require.

Cybersecurity Expert, Swedish authority
Our cybersecurity requirements are extremely demanding and DD1000A really stood out to the competition. It’s clear that security was the priority from the ground up.

Cybersecurity architect, Swedish authority

How our customers use DD1000A

For the highest level of data protection

1Gbps RJ45 interfaces

1U Rack mounted, ½-width 19"

2x12V Separate power inlets

N3 Component assurance level

Key features

Physical separation using optical technology
Fulfils compliance with internal and regulatory security requirements
Hardware-only device, no configuration needed
National approval for security levels up to and including HEMLIG/TOP SECRET

Technical brief

1Gbps interfaces
Native support for unidirectional protocols
Tabletop or mounted as a half-width 19” rack system device
Separate power inlets
Tamper evident casing

Extended functionality with proxy services

For use cases requiring bidirectional communication, DD1000A can be combined with the Advenica Data Diode Engine, a standalone proxy software solution that manages data transfer through Ethernet-based diodes.

The Data Diode Engine is optimised for efficient and secure data transfer and supports a range of application specific software services for use cases such as file transfer or sensor data export.