Imagine being able to download a full HD movie in less than three second, or back your entire computer up in less than a minute without the need for any cables. Samsung has announced that it has made a breakthrough in Wi-Fi technology which will allow a 1GB file to be downloaded in less than three seconds. 

Samsung claims it is able to eliminate a problem where too many signals from different smartphones, tablets or computers cause interference, which hampers speed. It’s worth noting though, that this new breakthrough doesn’t suddenly mean you will have faster internet, your internet service provider controls that. This simply means faster connections in your internal network between devices.

Mat Honan in a humorous manner created an everyday life picture in a "smart" house which (according to analysts) each consumer will have in 5-10 years.

I wake up at four to some old-timey dubstep spewing from my pillows. The lights are flashing. My alarm clock is blasting Skrillex or Deadmau5 or something, I don’t know. I never listened to dubstep, and in fact the entire genre is on my banned list. You see, my house has a virus again. Technically it’s malware. But there’s no patch yet, and pretty much everyone’s got it. Homes up and down the block are lit up, even at this early hour. Thankfully this one is fairly benign. It sets off the alarm with music I blacklisted decades ago on Pandora. It takes a picture of me as I get out of the shower every morning and uploads it to Facebook. 

Google is planning to launch a new health service called Google Fit to collect and aggregate data from popular fitness trackers and health-related apps at the Google I/O conference.

Such a service would mark a direct challenge to Apple’s HealthKit framework, launched last week and rolling out with its new mobile platform iOS 8 this fall to aggregate data from wearable devices and apps. Last month Samsung also unveiled similar device, called SAMI. Google Fit will aggregate data through open APIs, Google will also announce partnerships with wearable device makers at its I/O conference. 

"While working on Replicant, a fully free/libre version of Android, we discovered that the proprietary program running on the applications processor in charge of handling the communication protocol with the modem actually implements a backdoor that lets the modem perform remote file I/O operations on the file system", said Replicant developer Paul Kocialkowski.

Today's phones come with two separate processors: one is a general-purpose applications processor that runs the main operating system, e.g. Android; the other, known as the modem, baseband, or radio, is in charge of communications with the mobile telephony network. This processor always runs a proprietary operating system, and these systems are known to have backdoors that make it possible to remotely convert the modem into a remote spying device.