Abstract: Surrogate browsing techniques are disclosed. A request for a page is received, from a client, by a surrogate. The specified page is requested by the surrogate from a site. Data received from the site in response to the request is rendered at the surrogate. A representation of the page is transmitted to the client.

Abstract: A method of protecting a secret may include, by a client electronic device, identifying a secret, identifying a unique identifier associated with the secret, splitting the secret into shares so that the secret can only be reconstructed with an authorized subset of shares, identifying a share from the plurality of shares to store, and identifying a unique identifier associated with the identified share. A short range communication receiver of the client electronic device may detect a presence of a target electronic device, where the target electronic device is operating in a discoverable mode by using a short range communication transmitter to broadcast a signal within a communication range of the short range communication receiver. The short range communication transmitter of the client electronic device may transmit the identified share, the unique identifier associated with the secret, and the unique identifier associated with the identified share to the target electronic device.

Abstract: Surrogate browsing techniques are disclosed. A request for a page is received, from a client, by a surrogate. The specified page is requested by the surrogate. The page is rendered at the surrogate. A representation of the page is transmitted to the client. An event is received from the client. An update is sent to the client after reproducing the received event at the surrogate.

Abstract: A method of maintaining a large set of taint labels for tracking a flow of data through a program is provided, including identifying at least a first data and a second data, associated with a first taint storage element and a second taint storage element, respectively; joining the first taint storage element and the second taint storage element to generate at least one joined taint storage element commonly associated with the first data and the second data; processing the first data and the second data associated with the at least one joined taint storage element through the program from the entry point to an egress point; and defining a condition based on the joined taint storage element at the egress point.