Direct answer
Voice should not be the sole authorization method for high-consequence actions. Commands that unlock doors, open gates, disarm alarms, or reveal sensitive camera views need stricter safeguards than commands that adjust lights or music. Depending on the product, this may mean disabling voice access, requiring another authentication step, restricting commands by interface, or permitting status requests without permitting disarm or unlock.
The safest design separates convenience from authorization. Account protection, updates, unique credentials, network segmentation, and a review of household and guest permissions are also important. NIST's smart-home guidance recommends strong credentials, updates, and separating smart devices where practical. Test every sensitive command before handoff and again after material software changes.
Sources and technical references
Use the organizations responsible for a product, platform or standard to confirm current specifications and compatibility.
How this answer was prepared
Camelback Smart Homes publishes this FAQ library for homeowners, design professionals, builders and property teams comparing integrated technology. Answers begin with the practical conclusion, then explain the factors that can change it.
Limitations: This is general educational information, not a site-specific design, quote, code determination or compatibility guarantee. Final requirements depend on the property, construction, infrastructure, equipment versions and project goals.