Abstract: The present invention relates to a method to detect online privacy violation. The method comprising steps of embedding a tracker into a web browser to open at least one data consumer website or at least one third party website wherein a user submits at least one data value into their corresponding data field in a data consumer website; generating one or more privacy profile using the tracker wherein the profile assists the user to select one or more data fields as per the user preferences; capturing the user selected one or more data fields and their corresponding plurality of browsing history using the tracker; storing the profile and the plurality of browsing history into at least one database; triggering of the tracker for detecting online privacy violation in a third party website and submitting at least one data field into at least one input field to detect online privacy violation for the submitted data field.

Abstract: A method and a system to identify key logging activities is described. The method comprises triggering of at least one cloud computing network by opening of at least one browser of one or more digital device, generating of at least one proof by the cloud computing network and sending the generated proof to the sanitizer, triggering of the sanitizer by opening of the browser of the digital device to generate one or more random sequence of keystrokes, generating at least one malicious list by the sanitizer by capturing the system processes that capture the randomly generated keystrokes, updating the cloud computing network by the sanitizer with the generated malicious list, retrieving of proof by each of the system processes, verifying of the fetched proof of the system process by the proof checker and updating the cloud computing network with the restricted system processes by the proof checker.