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Thwarting screen logging of keypad in a web-based form

  • US 8,334,845 B2
  • Filed: 11/24/2008
  • Issued: 12/18/2012
  • Est. Priority Date: 11/24/2008
  • Status: Expired due to Fees
First Claim
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1. A method for providing an on-screen keypad on a device, comprising:

  • displaying the keypad on a screen, the keypad comprising keys bearing characters;

    monitoring a cursor'"'"'s location on the screen;

    any time the cursor is placed on the keypad, displaying the keys without the characters; and

    after receiving a selection of one of the keys from the cursor, transmitting the character of the selected key to another device.

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