Just a tiny Raspberry Pi computer that costs $35 was used by a hacker to steal sensitive data from the Jet Propulsion Laboratory network of NASA last year
WhatsApp might not have any update on releasing dark mode, but here's a simple trick to get the most-requested feature enabled on Android and iOS devices.
The technology is being used by over 1,000 Walmart stores and the company says it has reduced the amount of money it has lost to theft and missed item scans.