Security system based on input shortcuts for a computer device

Abstract

A method of activating security functions on a computer device, for example a mobile communications device. The computer device includes a device state that may be realized by way of a first user input or a second user input. The method includes designating the first user input to realize the device state as a security rule having an associated security function, detecting realization of the device state, and activating the associated security function if the device state was realized by way of the second user input rather than the first user input. For example, the first user input may be a shortcut input, and the second user input may be a conventional or normal input.

Description

CROSS-REFERENCE TO RELATED APPLICATION[0001]This application is a continuation of U.S. patent application Ser. No. 11 / 779,372, filed Jul. 18, 2007. The entire contents of U.S. patent application Ser. No. 11 / 779,372 are hereby incorporated by reference.FIELD[0002]Example embodiments described herein relate to computer devices and, in particular, to security of information on such devices.BACKGROUND[0003]Computer devices, in particular handheld mobile communications devices, typically contain personal, corporate, or other secure information of the user. Such computer devices allow a user to store and manipulate such information as needed. If the computer device acts as a communications device, such devices would allow a user to be in contact through a communications network, for example the Internet, through various applications such as email and web browsing.[0004]In some instances, an unscrupulous or other unauthorized individual may come to access the device, for example when the d...

AI Technical Summary

Benefits of technology

The patent text describes a method for activating security functions on a computer device that is locked and unlocked. The method allows for the device to detect the state it is in and automatically activate the appropriate security function based on a pre-defined security rule. This helps to prevent unauthorized individuals from accessing the device and accessing the secure information stored on it. The technical effect of this method is to provide an improved security feat for computer devices, allowing for more effective protection of sensitive information.

Problems solved by technology

In some instances, an unscrupulous or other unauthorized individual may come to access the device, for example when the device is lost or unattended by the intended user.

A difficulty with this is that the security password would have to be activated by the user, for example by turning on the security password feature or by some triggering event, for example by holstering of a handheld device.

However, the above-described devices require active triggering events to be performed by the user or a passage of a predetermined duration of time.

An unscrupulous or other individual may only require moments to access the secure information, possibly well before any of these security features are activated.

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