Good2Know is your daily dose of stories that impact your life.
THE BARCODE CELEBRATES 50 YEARS
On Monday, the barcode or "universal product code" marked its 50th anniversary. Grocery stores and canned food manufacturers originally rejected the idea of a universal barcode system, but they eventually came around, and now billions of items are scanned every day across the globe. Yet all these years later it's still unclear who actually invented the barcode.
GARAGE HACKERS
A security engineer has exposed a serious flaw in Nexx wi-fi-connected garage door openers, which allowed him to remotely hack into people's homes across the world and open their garages. Apparently, a single password stands between a potential hacker and all Nexx users' private data, including their names and email addresses. A cybersecurity and infrastructure security agency has released an official warning for three Nexx devices, including the garage door opener, a smart plug that controls outlets in your home, and a smart alarm system. Nexx has so far not commented publicly on the report.
It comes after Musk posted a poll this weekend on the social media platform formerly known as Twitter that came out 70% in favor of the Infowars host, who repeatedly has called the 2012 Sandy Hook school shooting a hoax.
Flood watches are in effect in New York, New Jersey, Connecticut and southern New England through Monday. The National Weather Service says 3 to 5 inches of rain is expected across parts of Long Island and southern Connecticut, with other areas in line for 2 to 3 inches.
Emergency workers and community members cleaned up Sunday from the severe weekend storms and tornadoes that also sent dozens more to the hospital while damaging buildings, turning over vehicles and knocking out power to tens of thousands.