Home surveillance companies are under scrutiny in the wake of two national news events drawing attention to privacy concerns surrounding the use of Ring and Nest security systems. A Super Bowl commercial for Ring, a home security company owned by Amazon, has led to questions about how much data home cameras are gathering.

The update would mark a notable shift for Sebastopol, which has imposed the strictest limits on government surveillance in Sonoma County.

The FBI obtained and released home security footage in the kidnapping investigation of Savannah Guthrie's mother, sparking nationwide privacy concerns about how such footage is stored and accessed.

Many are questioning how Nancy Guthrie's Google Nest surveillance footage was recovered days after officials said it was disconnected with no active subscription to store video.

Find out why the agent finds the released footage of Nancy's alleged abductor suspicious.

Authorities pulled key surveillance video in Nancy Guthrie investigation days after initial attempts failed.

These developments have many wondering what a smart security camera or doorbell does, who has access to the video they take — and what homeowners can do to secure their own data.

Savannah Guthrie's 84-year-old mom was last seen on the evening of Jan. 31 and was subsequently abducted from her Tucson, Ariz., residence.

Agents conducting an "extensive" search in the area surrounding 84-year-old Nancy's Tucson area home uncovered the glove on Feb. 11.