Summary

Computer technology offers numerous benefits but raises privacy concerns as well. Privacy involves controlling personal information. 

Data, raw facts and figures, are processed to create information. Tim Berners-Lee invented the World Wide Web, enhancing data sharing but raising many issues. 

Smart devices like phones and home assistants bring convenience, but they gather and transmit personal data. 

Voice activation simplifies tasks but can invade privacy if misused. 

Advantages include efficient communication and tasks, while disadvantages involve data breaches and surveillance.