In the Jamaican sample, children were interviewed to ascertain the presence or absence of food insecurity as well as the extent to which they were food-insecure using two structured questions.
Meanwhile, paying US customers of Yahoo's webmail service will be able to set up a secondary address for their account, for insecure use, such as on websites.
One notable problem uncovered by an Israeli start-up, SkyCure, was the insecure use of what's known as the "301 Moved Permanently" HTTP feature found in many applications on iOS, which lets developers easily switch the Internet addresses apps use to acquire data.
The risk of confidentiality breaches caused by inadequate and insecure use of cloud computing is real and tangible.
"We believe the risk from insecure use of open source code is far greater than that of your own code, and is poorly addressed in the industry.
Egotism, narcissism and a sense of dominion mark insecure uses of this energy.
"We have also found that people who are anxious and socially insecure use Facebook more than those with lower scores on those traits, probably because those who are anxious find it easier to communicate via social media than face-to-face," author of the study Dr. Cecilie Schou Andreassen states.
"From Heartbleed to Shellshock, it became evident that there are significant pieces of insecure code used in a large number of our computer systems today," adds Sophos.
It has long been known that your phone service can be hacked either via SS7, the ancient and insecure system used to interconnect the planet's phone networks, or by the more old-fashioned but even more effective method of walking into a store and talking a callow undertrained clerk into transferring your number to the attacker's phone.
She described her academic life in high school as "very dedicated, very studious, very disciplined" but also "a bit insecure": "I used to get made fun of for being either too provocative or too eccentric, so I started to tone it down.
