OAKDOOR™

BASIC FILE DIODE

Secure one-way file transfers

OVERVIEW

Oakdoor™ Basic File Diode is a ‘hardsec‘ network security device that allows files to travel in one direction only. It uses hardware to implement its one-way transfer function, so firmware and software can’t change it. This also means files transfer to and from the device using the standard TFTP protocol.

Guaranteed one-way data flow
implemented in hardware – ‘hardsec’

CAPS approved hardware
by the UK National Cyber Security Centre (NCSC)

Low costs
Low CapEx and OpEx

No maintenance
No configuration, or periodic updates required

EXAMPLE WORKFLOW

USE CASES

SPECIFICATION

Security enforcing functions

One-way transfer

Interface protocol

DHCP – can also be static

Interface configuration

TFTP file transfers including window size option

Security assessment

NCSC CAPS approved hardware platform

Operating temperature range

0–55 °C

Dimensions

177 x 121 x 40 mm

Weight

750 g

Mounting

Top hat DIN rail clip included, can be used on rack tray

Interfaces

Ethernet

Connectors

RJ45 with 10/100/1000 Base-T Ethernet

Data rate

1 Gbit/s line rate

Power over Ethernet

IEEE 802.3af-2003

Power consumption

8 W

Warranty

1-year hardware warranty

OPTIONS AND SUPPORT

Support packages

A range of support packages is available to make sure your cyber security is always up to date:

  • technical support
  • support to integrate and configure the Oakdoor™ Data Diodes or Gateways into your existing infrastructure.

RELATED PRODUCTS

Our Oakdoor™ products will ensure your files, data and networks remain secure from cyber threats.

OAKDOOR™

BASIC DIODE

Secure one-way
ethernet bridge

OAKDOOR™

IMPORT DIODE

One way data flow
with syntax verification