Method and an information appliance device for preventing security breach in information appliance device

An information appliance device, comprising a unique access card configured with operator specific information, for preventing security breach in the information appliance device, the information appliance device comprises:

• a processor;
• and
• a memory, communicatively interfaced with the processor, wherein the memory stores processor-executable instructions, which on execution cause the processor to:
• receive a control message, comprising a first one-time access key and a periodic activation key, in response to a content access request made by a user for accessing multimedia service from a multimedia content server, from the multimedia content server upon validating the content access request by the multimedia content server, wherein the control message corresponds to the information appliance device;
• receive a second one-time access key from the user, wherein the second one-time access key is provided to the user, through an end user device associated with the user, directly from the multimedia content server upon validating the content access request, and the second one-time access key is entered on the end user device by the user, wherein the end user device is used by the user to communicate with the information appliance device and the multimedia content server;
• verify the second one-time access key with the first one-time access key to store the periodic activation key in a storage unit associated with the access card upon verification of the second one-time access key by determining whether the second one-time access key matches the first one-time access key;
• and
• in response to determining that the second one-time access key matches the first one-time access key, activate the periodic activation key to provide access to the user for the multimedia service based on the periodic activation key.