Your (not so) smart TV is currently busy with taking down the Internet
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The document discusses vulnerabilities in smart devices and highlights the risks they pose if not regularly updated. It emphasizes the importance of keeping various devices updated and backed up to enhance security. Recommendations are provided for users and vendors to improve software quality and security measures.
Your (not so) smart TV is currently busy with taking down the Internet
- 1. Your (not so) smart TV is currently busy with taking down the Internet Achim D. Brucker [email protected] https://www.brucker.ch/ Software Assurance & Security Research Department of Computer Science, The University of Sheffield, Sheffield, UK https://logicalhacking.com/ May 15, 2017
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- 6. http://www.comsoc.org/blog/infographic-internet-things-iot c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 5 of 21
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- 14. c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 9 of 21
- 15. getwww.google.com c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 9 of 21
- 16. getwww.google.com w here is w w w.google.com c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 9 of 21
- 17. getwww.google.com w here is w w w.google.com itisat 216.58.209.228 c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 9 of 21
- 18. getwww.google.com w here is w w w.google.com itisat 216.58.209.228 216.58.209.228 get www.google.com c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 9 of 21
- 19. getwww.google.com w here is w w w.google.com itisat 216.58.209.228 216.58.209.228 get www.google.com www.google.com c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 9 of 21
- 20. getwww.google.com w here is w w w.google.com itisat 216.58.209.228 216.58.209.228 get www.google.com www.google.comwww.google.com c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 9 of 21
- 21. Image 1.2m devices constantly queering for google.com ... c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 10 of 21
- 22. Attackers are exploiting vulnerabilitties (bugs) to take control over YOUR devices c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 11 of 21
- 23. When was the last time you updated your computer c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 12 of 21
- 24. When was the last time you updated your computer wifi router c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 12 of 21
- 25. When was the last time you updated your computer wifi router car c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 12 of 21
- 26. When was the last time you updated your computer wifi router car fridge c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 12 of 21
- 27. When was the last time you updated your computer wifi router car fridge light bulb c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 12 of 21
- 28. Average life span computers c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 29. Average life span computers: 5 years c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 30. Average life span computers: 5 years wifi routers c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 31. Average life span computers: 5 years wifi routers: 7 years c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 32. Average life span computers: 5 years wifi routers: 7 years cars c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 33. Average life span computers: 5 years wifi routers: 7 years cars: 14 years c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 34. Average life span computers: 5 years wifi routers: 7 years cars: 14 years fridges c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 35. Average life span computers: 5 years wifi routers: 7 years cars: 14 years fridges: 17 years c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 36. Average life span computers: 5 years wifi routers: 7 years cars: 14 years fridges: 17 years LED c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 37. Average life span computers: 5 years wifi routers: 7 years cars: 14 years fridges: 17 years LED: 20 years c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 13 of 21
- 38. and now to something completely different c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 14 of 21
- 39. and now to something slightly different c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 14 of 21
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- 43. Dec 11, 1989: 20’000 envelopes containing a 5.252 flopppy disk loaded with the first known ransomware (’AIDS’) where mailed. c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 16 of 21
- 44. Dec 11, 1989: 20’000 envelopes containing a 5.252 flopppy disk loaded with the first known ransomware (’AIDS’) where mailed. c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 16 of 21
- 45. c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 17 of 21
- 46. Blaming the victim does not work! c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 18 of 21
- 47. Recommendations For users: update your devices regularly (for your personal devices: use automated updates, if available) back-up your data frequently choose vendors that provide security fixes for their products during the expected life-time For researchers and vendors: make it easier to write high quality software make it easier to upgrade systems c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 19 of 21
- 48. http://www.geekculture.com/joyoftech/joyarchives/2340.html Thank You! Contact: Dr. Achim D. Brucker Department of Computer Science University of Sheffield Regent Court 211 Portobello St. Sheffield S1 4DP, UK ƀ [email protected] @adbrucker https://de.linkedin.com/in/adbrucker/ ĸ https://www.brucker.ch/ į https://logicalhacking.com/blog/
- 49. Document Classification and License Information c 2017 LogicalHacking.com, A.D. Brucker. This presentation is classified as Public (CC BY-ND 4.0): Except where otherwise noted, this presentation is licensed under a Creative Commons Attribution-NoDerivatives 4.0 International Public License (CC BY-ND 4.0). c 2017 LogicalHacking.com. Public (CC BY-ND 4.0) Page 21 of 21