Biometrics and Data Privacy Quiz

What is one of the main concerns about the collection of biometric data?

• It is too expensive to collect.

• It is difficult to store.

• It can be used for nefarious purposes.

• It is not accurate enough.

Why are fingerprints not always reliable in forensic investigations?

• They can be easily altered.

• They degrade over time.

• They require a comparison to be useful.

• They are identical for twins.

What is considered the 'gold standard' in identifying individuals in forensic science?

• Facial recognition

• Fingerprint analysis

• DNA

• Iris scans

What is a potential benefit of collecting biometric data?

• It can eliminate identity theft.

• It can reduce data storage needs.

• It can increase internet speed.

• It can predict health risks.

How did researchers identify individuals from Netflix's anonymized data?

• By accessing users' social media accounts.

• By using advanced AI algorithms.

• By cross-referencing with IMDB.

• By hacking into Netflix's servers.

What is a potential consequence of having a low 'trustworthiness' score?

• More job opportunities

• Restricted access to public transport

• Higher credit limits

• Increased internet access

What is a major concern with the use of surveillance cameras in public spaces?

• They are too expensive to maintain.

• They are not effective in crime prevention.

• They can invade personal privacy.

• They require constant monitoring.

Why is it challenging to maintain privacy in the digital age?

• Data is too expensive to collect.

• There are too many regulations.

• Technology evolves faster than regulations.

• People are not interested in privacy.

What is a critical factor in the use of large datasets?

• Their correct usage

• Their accessibility

• Their cost

• Their size

What is a common issue with terms and conditions provided by companies?

• They are not legally binding.

• They are too short.

• They are too complex to read.

• They are not available online.