Instructing web clients to ignore scripts in specified portions of web pages
AssigneeInternational Business Machines Corporation
InventorsJason M. Wicker, Ryan R. Wilson
Life of this patent
Estimating the term…
Loading patent…
AssigneeInternational Business Machines Corporation
InventorsJason M. Wicker, Ryan R. Wilson
Estimating the term…
A web client is controlled to actively ignore scripts in certain portions of a web document using control instructions in the form of a special pair of markup language “tags.” A tag pair of this type is defined by a first tag, and a second tag paired with the first tag to form the tag pair. Each of the first and second tags includes a same identifier, and the tag pair is adapted to be recognized by a browser interpreter to instruct the web client to ignore given information located with the tag pair. Thus, when a web document is received by a web client, it is parsed (by the interpreter) in the usual manner. Upon determining that the tag pair is present, the browser bypasses (ignores) given information (typically, a script) located with the tag pair. Bypassing the script reduces the possibility that the script can be used for malicious purposes, such as an XSS attack.
A method to control a web client, comprising:
Apparatus, comprising:
A computer program product in a non-transitory computer readable medium for use in a data processing system, the computer program product holding computer program instructions which, when executed by the data processing system, control a web client, the computer program instructions comprising:
Dependencies are inferred from the claim text.