Products

Features

The Arbit Data Diode has the following features:


More hardware configurations available
Maximum file size limited only by available disk space
Based on gigabit network interfaces
Transports all file types and emails with full transaction control
Unlimited number of data channels
Data channel priority (on transaction basis)
Supports up to 24 streaming channels (video, radio, etc.)
Back Pressure in case of critical diskspace
Safe points in case of increased data flow
Notifications by email: Required retransmissions, Daily operational statistics, Total count and size of transactions within last 24h.
Operated by web-interfaces
No daily maintenance
Software based on hardened Linux
Support Supervisory Control and Data Acquisition (SCADA) networks
Support Industrial Control Systems (ICS)

Supported protocols

Mail (SMTP)
Simple file transfer (FTP, SFTP)
Windows share mapping (SMB)
Time synchronization (NTP)
HTTP/HTTPS forwarding
Streaming (UDP/TCP)

Hardware configurations

Arbit offers several different hardware configurations for the Arbit Data Diode.
All versions are certified Common Criteria EAL 5+ with the highest possible Vulnerability Analysis (AVA_VAN.5)


Arbit Data Diode Device

This data diode consist of two enclosures (PITCHER and CATCHER) connected by a single fiber-optic cable. The PITCHER connects to the LOW side network and the CATCHER connects to the HIGH side network. Two additional computers/servers (one LOW and one HIGH) must be added to this solution in order to make a fully functional data diode. Each device can be TEMPESTED according the NATO regulations SDIP-27 Level A. The LOW side computer/server can be virtualized.

Arbit supports several different computers and servers. Contact Arbit for more information on this solution.

The Arbit Data Diode Device is ideal for deployment of the data diode where servers of a certain capacity or configuration is required.

Arbit Data Diode Unit

This product contains a fully integrated data diode in two separated enclosures. It is similar to the Arbit Data Diode Device, but doesn’t require additional servers or computers in order to operate. The enclosures are separated by a single fiber-optic cable which divides the data diode into two isolated zones, LOW and HIGH. No other connections between the enclosures exist. Each enclosure can be TEMPESTED according the NATO regulations SDIP-27 Level A.

The Arbit Data Diode Unit is ideal for quick and easy deployment and in locations where the available space is limited.


Arbit Virtual Data Diode

This product has a higher transfer rate than the regular Arbit Data Diode. It consist of one Arbit Data Diode Unit (two enclosures), and two regular servers (two enclosures). Each enclosure can be TEMPESTED according the NATO regulations SDIP-27 Level A. The regular servers can be virtualized.

The Arbit Virtual Data Diode is ideal for connections which require a very high throughput.

Combinations

It’s also possible to combine LOW and HIGH side solutions of the Arbit Data Diode Unit and the Arbit Data Diode Device. This makes the Arbit Data Diode hardware very flexible.

Download


To help you find out more about the Arbit Data Diode you can explore the resources in this download section:

DataSheet   WhitePaper   UseCases

Features

The Arbit TRUST Gateway has the following features:


Divided into three zones: HIGH, VOID and LOW
All zones available in TEMPEST SDIP-27 Level A
Fiber or copper connectors to external networks
Diskless system
Low power consumption
Supports ”releasing Officer” function – followed by an extra manual release verification (optional “two key release”)
Low latency
Optional external content verifiers
Anti virus check using OPSWAT Metadefender Core (4 – 30 commercial AV engines in parallel)
File type check (content based)
XML-format checkers
Open API for building custom content verifiers (C++ and Java)

Supported protocols

Custom source system integration
S/MIME mail integration
Open API for sending transactions (C++ and Java)
Command line interface

Hardware


Arbit TRUST Gateway

The Arbit TRUST Gateway is separated into three isolated zones, HIGH, VOID and LOW. A single fiber-optic cable connects from HIGH to VOID and another single fiber-optic cable connects from VOID to LOW. No other connections between the zones exist. Each zone can be TEMPESTED according the NATO regulations SDIP-27 Level A.

Isolating the VOID network using data diode technology creates a secure zone where content and signature checks as well as external checks can be performed without risk of interactive attacks from the HIGH side network. The LOW side network is not able to access the VOID (or HIGH) network at all due to the single fiber connection.

It’s a diskless system, preventing modifications to the approved configuration. It forms a secure platform for building your information verification and release solution.

Adding audit log, content checkers, manual release and multi-scanning by OPSWAT Metadefender Core adds more enclosures to the complete solution. However, all external systems added will be tightly controlled by the Arbit TRUST Gateway.

Download


To help you find out more about the Arbit TRUST Gateway you can explore the resources in this download section:

DataSheet   WhitePaper  

Let’s Get In Touch!

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