There is a major trend to connect everyday items to the internet — everything from remote access cameras, security systems, baby monitors, lights and refrigerators to personal tracking tools and other monitoring systems, but a recent distributed denial of service attack illustrated just how vulnerable all of these devices are to hacking.

Unknown hackers used millions of internet of things devices found in homes and offices to facilitate a massive cyber attack that disrupted access to sites such as Twitter, Amazon, Netflix, PayPal, The New York Times, CNN and other businesses that were customers of Domain Name Server provider Dyn Inc. The attacks came in three waves and affected users as far away as Europe and Australia, and disrupted business for multiple online retailers.

While many people are aware of the importance of password protecting their cellphones and commercial internet access, many personal networks and the smart devices that use them are extremely vulnerable to cyber attacks.

Recommended For You

Want to continue reading?
Become a Free PropertyCasualty360 Digital Reader

Your access to unlimited PropertyCasualty360 content isn’t changing.
Once you are an ALM digital member, you’ll receive:

  • Breaking insurance news and analysis, on-site and via our newsletters and custom alerts
  • Weekly Insurance Speak podcast featuring exclusive interviews with industry leaders
  • Educational webcasts, white papers, and ebooks from industry thought leaders
  • Critical converage of the employee benefits and financial advisory markets on our other ALM sites, BenefitsPRO and ThinkAdvisor
NOT FOR REPRINT

© 2025 ALM Global, LLC, All Rights Reserved. Request academic re-use from www.copyright.com. All other uses, submit a request to [email protected]. For more information visit Asset & Logo Licensing.

Patricia L. Harman

Patricia L. Harman is the editor-in-chief of Claims magazine, a contributing editor to PropertyCasualty360.com, and chairs the annual America's Claims Event (ACE), which focuses on providing claims professionals with cutting-edge education and networking opportunities. She covers auto, property & casualty, workers' compensation, fraud, risk and cybersecurity, and is a frequent speaker at insurance industry events. Contact her at [email protected]