Overview
Connected devices—from medical implants and prosthetics to home appliances and vehicles—are increasingly integrated with software and networks. That connectivity creates new convenience but also new points of vulnerability that attackers can exploit.
Emerging threats include unauthorized access to prosthetic limbs or pacemakers, tampering with smart-home systems, remote interference with vehicle controls, and future risks tied to brain–computer interfaces. As technology evolves, so do the methods and consequences of attacks.
Key takeaways
- Connected devices expand the attack surface for privacy, safety, and physical harm.
- Manufacturers, users, and insurers each play roles in reducing risk.
- Not all protections are technical — policy choices and informed purchasing matter.
- Review coverage options and talk to an agent about gaps in traditional policies.
How it works
Many modern devices rely on embedded software, wireless protocols, cloud services, and companion apps. Each component can contain vulnerabilities that allow an attacker to view data, change settings, or take control of a device.
Some attacks exploit weak authentication or unpatched firmware, while others take advantage of insecure network setups or default configurations. Threats can be random (pranks, vandalism) or targeted (theft, extortion, physical harm).
What it may cover (and what it may not)
Insurance designed for digital risks can help cover data breaches, business interruption caused by cyber incidents, and some costs to recover systems or notify affected parties. A tailored digital-risk policy may also include incident response resources and legal-defense costs.
Traditional homeowner or auto policies may not cover losses tied to a compromised smart device or software-controlled systems, and coverage for bodily injury caused by a hacked device can be limited or excluded. For small businesses that transact online or operate connected equipment, specialized products such as Internet Security Insurance may address gaps other policies leave open.
Common mistakes to avoid
Assuming default settings are secure is a frequent error; weak passwords and unchanged defaults are easy targets. Forgetting to install firmware and software updates can leave known vulnerabilities exposed.
Another mistake is relying solely on device makers for protection without planning for recovery and liability. Finally, not reviewing insurance limits and exclusions can leave individuals or businesses with unexpected out-of-pocket costs after an incident.
Questions to ask an agent
Ask whether your current homeowner, renter, or auto policy includes cyber-related losses or physical damage caused by a compromised device, and whether limits or exclusions apply. Request examples of covered incidents and any endorsements available to fill gaps.
For businesses, discuss options for technology and data coverage, and ask whether you need specialized protection such as e-Commerce Security Insurance for online operations. If you need help assessing risks, consider scheduling time to talk to an agent.
Next steps
Inventory connected devices, apply strong unique passwords, enable automatic updates, and segment networks so critical systems are isolated from consumer devices. Maintain backups and a simple incident plan so you can act quickly if something goes wrong.
Review current insurance policies for cyber-related exclusions and consult an agent to understand options for additional coverage or endorsements that match your risk profile.
Frequently Asked Questions
Can a homeowner policy cover damage caused by a hacked smart device?
It depends on the policy wording; some policies may cover physical damage from a malfunctioning device but exclude cyber-related incidents, so review your exclusions carefully.
Are medical implants protected by product warranties against hacking?
Warranties typically address defects and not malicious attacks; security features vary by manufacturer, and liability after an attack depends on many factors including applicable laws and device documentation.
What steps should a small business take to reduce IoT risk?
Use network segmentation, enforce strong authentication, apply updates promptly, limit device privileges, and consider a cyber insurance policy designed for business exposures.
Will turning off smart features make a device safe?
Disabling connectivity can reduce risk but may also disable safety or convenience features; balance security with functionality and follow manufacturer guidance.