Tagged: Offline

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Authenticating to BLE device Offline

Let’s say I have a Bluetooth Low Energy device which is a GATT server and is not connected to internet.  I have a phone which can connect to this BLE device, authenticate itself and do some data exchange. The problem I am trying to solve authentication. The condition is both BLE device and...

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Privacy concerns spill over offline: 5 steps you must take to prevent identity theft

Table of Contents1 Your mobile number is the key2 Keep your ID documents safe and dispose them properly3 Update your address to current4 Keep your phone connection active5 Half-truths are fine for online profiles How many times have you put down your name and number in a visitor’s book after making a purchase...