It probably won't surprise you that if you ask Alexa to give you the best price on a product, the assistant will usually direct you to what's available on Amazon.
If you check a website multiple times for a flight on a specific date, the seller might assume this is the only date you're interested in and increase the price on offer.
Open banking will allow customers to use their data in a range of ways, including seeing how they are faring financially against people in similar situations, writes Rob Nicholls.
Bank customers usually stay with their bank despite scandals in the sector, but new tech that gives consumers more information might help them switch, writes Rob Nicholls.
UNSW research shows that Australia is collecting more telecommunications metadata per capita than comparable nations, putting national security interests ahead of privacy concerns.
