Alexa, check my security settings

Do you trust the Internet of Things? More to the point, do you trust “Alexa” the voice-activated software in the Amazon Echo and related IoT devices? There is not necessarily any particular reason not to trust Alexa and Amazon, although one must always remember that data held by any company on its servers may be compromised by hackers or malware. In addition, might your “conversations” with Alexa and the Echo’s recordings of your voice while it is in seemingly passive mode might be exploited by third parties or perhaps even used as evidence in a court of law.