1 / 8

Telematics and Digital Health

Modern automobiles are heavily computerized, offering numerous advantages in safety, fuel efficiency, and convenience. However, this computerization also introduces new risks, necessitating research focused on ensuring consumer safety, security, and privacy. Recent studies have examined automotive architectures, highlighting vulnerabilities that could allow attackers to exploit telematics systems. As vehicles incorporate advanced technology and greater wireless connectivity, robust protections for data, voice, and location privacy must be established. Addressing these emerging threats is crucial for a secure future in vehicular technology.

bliss
Télécharger la présentation

Telematics and Digital Health

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Telematics and Digital Health Allen Hobbs, Ph.D. Co-Chair HL7 Health Devices 01-17-13

  2. Introduction • Modern automobiles are becoming increasingly computerized with many components partially or entirely controlled by computers and networked both internally and externally. • There are over 250 million registered passenger automobiles in the U.S.. Virtually all new automobiles are now computerized. • The architecture is based on significant advances in safety (e.g. anti-lock brakes), fuel efficiency, and convenience. • Increasing computerization also creates new risks to be addressed. • Recent research has been focused on helping people enjoy the benefits of a computerized architecture while providing strong assurance of safety, security and privacy.

  3. Computerization also Creates New Risks • Recent research has been focused on helping people enjoy the benefits of a computerized architecture while providing strong assurance of safety, security and privacy. • Two papers exploring safety, security and privacy are worth noting here. • The first is the “Comprehensive Experimental Analysis of Automotive Attack Surfaces “ and the second is the “Experimental Security Analysis of a Modern Automobile” • Comprehensive Experimental Analysis of Automotive Attack Surfaces, USENIX Security Symposium, August 2011 • Experimental Security Analysis of a Modern Automotive, IEEE Symposium on Security and Privacy, May 2010

  4. Digital I/O channels appearing on a modern car.

  5. Conclusion • Authors of the experimental studies note that automobile owners should not be overly concerned about attacks to automotive architectures. • Rather, they focus squarely on addressing potential automotive security and privacy issues that future cars will have – with even more sophisticated computer control and broader wireless connectivity. • Security and privacy protections will need to be addressed for voice, data and location. • For example, experimental analysis of remote exploit controls has found that an attacker who has compromised a automobiles’ telematics unit can record data from the in-cabin microphone (normally reserved for hands free calling) and exfiltrate data over the connected IRC channel. • It is easy to capture the location of the automobile and track where a driver goes.

  6. Intelligent Systems

  7. Autonomous Vehicles Autonomous EMS / Ambulance Telemetry

  8. Guidelines for Smart Grid Cyber Security • Introduction to NISTIR 7628 • Guidelines for Smart Grid Cyber Security • Guidelines for Smart Grid Cyber Security: Vol. 1, Smart Grid Cyber Security Strategy, Architecture, and High-Level Requirements • Guidelines for Smart Grid Cyber Security: • Vol. 2, Privacy and the Smart Grid • Guidelines for Smart Grid Cyber Security: • Vol. 3, Supportive Analyses and References

More Related