4 ms·

The chat networks do. As well as several of the methods outlined for protecting/locating the dead drops. WiFi hotspots, bluetooth beacons, etc.

• yyx 8y ago
  You'd love to know that Telegram works on PC too.
  • wbl 8y ago
    What is the going price for a Telegram 0-day again?
    • brohee 8y ago
      Up to $500,000 for RCE+LPE (https://www.zerodium.com/program.html https://www.zerodium.com/program.html)