Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Implementing Scalable CAN Security with CANcrypt: Authentication and encryption for CANopen, J1939 and other Controller Area Network or CAN FD protoco

Implementing Scalable CAN Security with CANcrypt: Authentication and encryption for CANopen, J1939 and other Controller Area Network or CAN FD protoco

Pfeiffer, Olaf

Paperback

Technology & Engineering

ISBN10: 0998745405
ISBN13: 9780998745404
Publisher: Lightning Source Inc
Published: Feb 24 2017
Pages: 224
Weight: 0.67
Height: 0.47 Width: 5.98 Depth: 9.02
Language: English
When the Controller Area Network (CAN) was designed, security was not a requirement. The primary usage of CAN was considered closed; possible intruders or attackers would simply not get physical or remote access to the network. However, today it is more and more common that devices connected to a CAN system also have connections to other networks, including the Internet. Recent car hacks have shown that attackers may get access to CAN systems. Without strong security features, an attacker automatically gains full access to everything connected, allowing active control commands to be recorded and replayed. In this book we examine which options developers of CAN based systems realistically can use to provide adequate security features. What can we do - without using heavy-weight security features? What can we do - to detect possibly injected messages? What can we do - without any hardware change? What can we do - with minimal software change? The CANcrypt protocol and software is introduced as a scalable security solution for the Controller Area Network. Free demo examples including C source code can be downloaded from ESAcademy's web pages. www.esacademy.com/cancrypt

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