Andy Greenberg
Hackers Can Silently Control Siri From 16 Feet Away
Hackers Can Silently Control Siri From 16 Feet Away
Well this is concerning:
A pair of researchers at ANSSI, a French government agency devoted to information security, have shown that they can use radio waves to silently trigger voice commands on any Android phone or iPhone that has Google Now or Siri enabled, if it also has a pair of headphones with a microphone plugged into its jack. Their clever hack uses those headphones’ cord as an antenna, exploiting its wire to convert surreptitious electromagnetic waves into electrical signals that appear to the phone’s operating system to be audio coming from the user’s microphone. Without speaking a word, a hacker could use that radio attack to tell Siri or Google Now to make calls and send texts, dial the hacker’s number to turn the phone into an eavesdropping device, send the phone’s browser to a malware site, or send spam and phishing messages via email, Facebook, or Twitter.
You can disable Siri whenever your iOS device is locked by going to Settings > Touch ID & Passcode > Allow Access When Locked and toggling the Siri switch to the “off” (as in not green) position. This doesn’t guarantee a hack like the one deascribed above won’t work on your device, but it does guarantee you’ll see Siri doing something weird and can thus be alerted to the hackery.
Now you can 3D-print a gun.
Andy Greenberg at Forbes:
Once the file is online, anyone will be able to download and print the gun in the privacy of their garage, legally or not, with no serial number, background check, or other regulatory hurdles. “You can print a lethal device,” Wilson told me last summer. “It’s kind of scary, but that’s what we’re aiming to show.”
Law student Cody Wilson has added some steel to make it detectable and lawful, and gotten the appropriate firearms manufacturing license. But that doesn’t mean the world at large will do the same when Wilson uploads the files needed to print the gun to the internet.
I often write about how technology has made the cost of copying trivial, while the laws on the books still hail from a time when the cost of copying was non-trivial. When it comes to audio and video copyright, that triviality can be economically disruptive at best, and can disturb entire industries at worst. But when it comes to weapons, that triviality to copy is downright dangerous.