Digital Yacht N2K Protect Security System

Digital Yacht N2K Protect Security System

Digital Yacht |ZDIGN2KPROT

396,00 €

incl. 19% VAT ,

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Available, will be reordered
Ships in 3 - 4 weeks (Mo-Fr)

Description
GPSR Information

Digital Yacht N2K Protect Security System:
Attack detection, data analysis and 24/7 monitoring of your boat's NMEA-2000 system with N2K Protect, the first cybersecurity tool for boats.

As boats become increasingly advanced, integrated and “connected”, data security is becoming an important issue. Recently disclosed hacks in the automotive industry have revealed security vulnerabilities in some CAN-based systems.

The NMEA organization has responded to this threat and established a cybersecurity working group to identify and mitigate the risks of attacks on marine traffic.

N2K Protect is the world's first NMEA 2000 security system focused on NMEA 2000 and developed as part of this NMEA initiative.

N2K Protect is a self-contained, bus-powered black box that receives and analyzes all NMEA 2000 network data. It has three main functions:
- Test and validate the NMEA 2000 network during installation
- Tools for NMEA 2000 configuration and network monitoring/analysis
- Continuous 24/7 monitoring and protection throughout the vessel's entire service life

INSTALLATION TESTS AND CANSHOT™
N2K Protect performs the following device certifications, network topographies and general tests:
Certified Devices – This test queries all devices on the network and checks whether they are listed in the NMEA 2000 Certified Product database. Non-certified devices are identified as they may be a possible cause of network errors and interoperability issues. The identified devices can still be used on the network, but it is recommended to pay particularly close attention to ensuring that they function correctly and do not cause network problems.
Name Verification – This test scans the NMEA name (64-bit binary number) of each device on the network and reports any non-standard or incorrect NMEA names that could indicate a malicious device. All reported devices should be investigated immediately and removed from the network.
Gateway Validation　 – Gateways are a potential vulnerability in an NMEA 2000 network and can allow hackers to inject malicious data or take control of a network. For this reason, N2K Protect can identify and validate every NMEA 2000 gateway in the system.
Duplicate Device Instances – Multiple devices on the network using the same class and function codes and the same device instance can cause problems identifying the data source and may be used to inject falsified data into the network. This test identifies all duplicates, and the instance configuration tool can be used to assign a unique device instance to a duplicate device.
Duplicate PGNs　 – Multiple devices outputting duplicate PGNs can cause data source selection issues and result in some devices displaying incorrect or no data. This test identifies duplicate PGNs, and the commanded address change tool can be used to change a device's CAN address and lower or raise its priority.
Data Sources　 – This test can be used in conjunction with the other network topography tests to determine which devices are automatically selected as the primary data source for GNSS, depth, wind, boat speed and heading. Based on the PGNs they output and their CAN address, N2K Protect identifies the devices that are the primary data sources, and the commanded address change tool can be used to change which device is the primary data source.
Devices Outputting “No Data” – This test checks all devices that output navigation PGNs with “No Data” in the key field, i.e. that transmit a depth PGN with the depth field set to “No Data”. If a higher-priority device outputs “No Data”, this can result in the data from the device you want to use not being displayed.
Product Firmware Audit　 – This test queries each device on the network and creates a simple list of the firmware version specified in each device's product information PGN. This is useful for checking whether all devices on the network are up to date or whether a firmware update has been carried out since the current CANshot™ was recorded and has caused problems.
Total LEN　 – This test queries the LEN value of all devices on the network and calculates the total LEN value for the network. This can be useful for ensuring that the network is properly designed and built and is not suffering from voltage drops or data corruption.

Once the installation tests are complete and the installer is satisfied with network performance, the CANshot option is run. This takes a “snapshot” of the network and stores the results internally. This report can also be saved and printed.

N2K Protect then switches to 24/7 monitoring mode, provides audible alerts and stores warnings in an event log for analysis. When connected to a Digital Yacht 4GXtream or 5G Xtream system optional SMS alerts can be enabled for remote monitoring.

24/7 MONITORING
N2K Protect continuously monitors your NMEA 2000 network
A new device, a change to an existing device or unusual network behavior prompts N2K Protect to take action
Depending on the threat level, this may be a pop-up alert, transmission of an NMEA 2000 Alert PGN, sounding the internal buzzer or even an SMS message to a specific mobile phone via our 4G Xtream/5G Xtream systems.
The last 16 events are stored in a network event log

CONFIGURATION AND DATA TOOLS
The NMEA 2000 security system N2K Protect also offers the following configuration and data analysis tools:
Configuration Info Programming　 – Allows the configuration information text to be changed in all devices. Not all devices support this function, but it is now mandated in the N2K specification and is therefore becoming increasingly important.
Instance Configuration　 – Changes the device instance of an N2K device. Not all devices support this, but most engine gateways and devices that use instances do.
Commanded Address Change　 – Allows changing the address of a device; all devices should support this to meet certification standards
Network Device List – Shows a list of devices on the network with address, manufacturer name, CAN name, class and function
PGN List – Shows timestamped PGN number and source, description with drill-down data
Data Logging – Create and save a complete data log with binary raw data

FEATURES
- The world's first NMEA 2000 security system
- Tests and validates the NMEA 2000 network during installation
- Enables configuration of other NMEA 2000 devices
- Display and analysis of the NMEA 2000 network with device and PGN displays as well as raw data logging
- 24/7 monitoring of the NMEA 2000 network
- The integrated WiFi antenna can create its own WiFi network or connect to the vessel's WiFi network
- Configuration and monitoring via the integrated web interface
- Internal 92dB buzzer for alerts
- Ability to generate SMS alerts when used with a 4G Xtream or 5G Xtream product for remote alerts
- Standalone, bus-powered, unobtrusive black box with IP54 protection rating
- Future-proof design, with firmware that can be easily updated via the web interface to adapt the device to current threats

Manufacturer
Name: DIGITAL YACHT SARL
Street: 40 Rue Alexandre Dumas 10
ZIP-Code, City: 75011 Paris
Country: Frankreich
Email: commercial@digitalyacht.fr
Web: https://www.digitalyacht.co.uk

Responsible Person
Name: Bukh-Bremen GmbH
Street: Ferdinand Porsche Str. 11
ZIP-Code, City: 28327 Niedersachsen Bremen
Country: Deutschland
Email: info@bukh-bremen.de
Web: https://www.bukh-bremen.de

Digital Yacht N2K Protect Security System

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