Abstract: A program is executed that includes multiple script functions. For a selected script function, the following are performed during program execution. It is determined whether the selected script function should or should not be executed based on a utility corresponding to the selected script function. The utility was determined prior to determining whether the selected script function should be executed. The selected script function is executed in response to a determination the selected script function should be executed. Execution of the selected script function is skipped in response to a determination the selected script function should not be executed. These techniques may be applied in real-time to crawl a program such as a webpage or may be applied using offline learning followed by a real-time crawling of the program. Apparatus, methods, and program products are disclosed.

Abstract: A program is executed that includes multiple script functions. For a selected script function, the following are performed during program execution. It is determined whether the selected script function should or should not be executed based on a utility corresponding to the selected script function. The utility was determined prior to determining whether the selected script function should be executed. The selected script function is executed in response to a determination the selected script function should be executed. Execution of the selected script function is skipped in response to a determination the selected script function should not be executed. These techniques may be applied in real-time to crawl a program such as a webpage or may be applied using offline learning followed by a real-time crawling of the program. Apparatus, methods, and program products are disclosed.

Abstract: Technical solutions are described for testing a computer program product. An example method includes intercepting an instance of a request sent for execution by the computer program product, the request being one from a plurality of requests in a sequential flow. The method also includes storing a unique identifier for the request, and initializing a current test request index in response to the request being a first instance of a starting request of the sequential flow. The method also includes selecting a test task from a set of test tasks corresponding to the request in response to determining that the request is a current test-request based on an index of the request matching the current test request index. The method also includes modifying the instance of the request according to the selected test task, and sending the modified instance of the request to the computer program product for execution.

Abstract: Crawling computer-based documents by performing static analysis on a computer-based document to identify within the computer-based document one or more execution vectors, where each execution vector includes a computer program segment including a call to an entity that is external to the computer-based document, and one or more additional computer program segments whose execution precedes and leads ultimately to execution of the computer program segment that includes the call to the entity, and causing any of the computer program segments in any of the execution vectors to be executed during a crawling of the computer-based document, and any computer program segment within the computer-based document that is excluded from the execution vectors to be excluded from execution during the crawling of the computer-based document.

Abstract: Technical solutions are described for testing a computer program product. An example method includes intercepting an instance of a request sent for execution by the computer program product, the request being one from a plurality of requests in a sequential flow. The method also includes storing a unique identifier for the request, and initializing a current test request index in response to the request being a first instance of a starting request of the sequential flow. The method also includes selecting a test task from a set of test tasks corresponding to the request in response to determining that the request is a current test-request based on an index of the request matching the current test request index. The method also includes modifying the instance of the request according to the selected test task, and sending the modified instance of the request to the computer program product for execution.

Abstract: Provided herein is a system, method, and computer program product for determining vulnerabilities in a target application of a mobile device. Determining vulnerabilities includes analyzing an inter-application communication interface of the target application to construct a list of incoming messages/Determining vulnerabilities also includes analyzing how the target application responds to message types of the incoming messages utilizing the list to associate caller permissions with the message types/In turn, determining the vulnerabilities of the target application can be based on discrepancies between the caller permissions and the message types.

Abstract: Crawling computer-based documents by performing static analysis on a computer-based document to identify within the computer-based document one or more execution vectors, where each execution vector includes a computer program segment including a call to an entity that is external to the computer-based document, and one or more additional computer program segments whose execution precedes and leads ultimately to execution of the computer program segment that includes the call to the entity, and causing any of the computer program segments in any of the execution vectors to be executed during a crawling of the computer-based document, and any computer program segment within the computer-based document that is excluded from the execution vectors to be excluded from execution during the crawling of the computer-based document.

Abstract: Crawling computer-based documents by performing static analysis on a computer-based document to identify within the computer-based document one or more execution vectors, where each execution vector includes a computer program segment including a call to an entity that is external to the computer-based document, and one or more additional computer program segments whose execution precedes and leads ultimately to execution of the computer program segment that includes the call to the entity, and causing any of the computer program segments in any of the execution vectors to be executed during a crawling of the computer-based document, and any computer program segment within the computer-based document that is excluded from the execution vectors to be excluded from execution during the crawling of the computer-based document.

Abstract: Crawling computer-based documents by performing static analysis on a computer-based document to identify within the computer-based document one or more execution vectors, where each execution vector includes a computer program segment including a call to an entity that is external to the computer-based document, and one or more additional computer program segments whose execution precedes and leads ultimately to execution of the computer program segment that includes the call to the entity, and causing any of the computer program segments in any of the execution vectors to be executed during a crawling of the computer-based document, and any computer program segment within the computer-based document that is excluded from the execution vectors to be excluded from execution during the crawling of the computer-based document.

Abstract: Crawling computer-based documents by performing static analysis on a computer-based document to identify within the computer-based document one or more execution vectors, where each execution vector includes a computer program segment including a call to an entity that is external to the computer-based document, and one or more additional computer program segments whose execution precedes and leads ultimately to execution of the computer program segment that includes the call to the entity, and causing any of the computer program segments in any of the execution vectors to be executed during a crawling of the computer-based document, and any computer program segment within the computer-based document that is excluded from the execution vectors to be excluded from execution during the crawling of the computer-based document.

Abstract: A program is executed that includes multiple script functions. For a selected script function, the following are performed during program execution. It is determined whether the selected script function should or should not be executed based on a utility corresponding to the selected script function. The utility was determined prior to determining whether the selected script function should be executed. The selected script function is executed in response to a determination the selected script function should be executed. Execution of the selected script function is skipped in response to a determination the selected script function should not be executed. These techniques may be applied in real-time to crawl a program such as a webpage or may be applied using offline learning followed by a real-time crawling of the program. Apparatus, methods, and program products are disclosed.

Abstract: A program is executed that includes multiple script functions. For a selected script function, the following are performed during program execution. It is determined whether the selected script function should or should not be executed based on a utility corresponding to the selected script function. The utility was determined prior to determining whether the selected script function should be executed. The selected script function is executed in response to a determination the selected script function should be executed. Execution of the selected script function is skipped in response to a determination the selected script function should not be executed. These techniques may be applied in real-time to crawl a program such as a webpage or may be applied using offline learning followed by a real-time crawling of the program. Apparatus, methods, and program products are disclosed.

Abstract: Crawling computer-based documents by performing static analysis on a computer-based document to identify within the computer-based document one or more execution vectors, where each execution vector includes a computer program segment including a call to an entity that is external to the computer-based document, and one or more additional computer program segments whose execution precedes and leads ultimately to execution of the computer program segment that includes the call to the entity, and causing any of the computer program segments in any of the execution vectors to be executed during a crawling of the computer-based document, and any computer program segment within the computer-based document that is excluded from the execution vectors to be excluded from execution during the crawling of the computer-based document.

Abstract: Crawling computer-based objects by identifying a dependency between a first portion of a computer-based object set and a second portion of the computer-based object set, where the second portion is data-dependent on the first portion, and responsive to identifying the dependency, effecting a crawling of the first portion and thereafter a crawling of the second portion.

Abstract: Crawling computer-based documents by performing static analysis on a computer-based document to identify within the computer-based document one or more execution vectors, where each execution vector includes a computer program segment including a call to an entity that is external to the computer-based document, and one or more additional computer program segments whose execution precedes and leads ultimately to execution of the computer program segment that includes the call to the entity, and causing any of the computer program segments in any of the execution vectors to be executed during a crawling of the computer-based document, and any computer program segment within the computer-based document that is excluded from the execution vectors to be excluded from execution during the crawling of the computer-based document.

Abstract: Crawling computer-based documents by performing static analysis on a computer-based document to identify within the computer-based document one or more execution vectors, where each execution vector includes a computer program segment including a call to an entity that is external to the computer-based document, and one or more additional computer program segments whose execution precedes and leads ultimately to execution of the computer program segment that includes the call to the entity, and causing any of the computer program segments in any of the execution vectors to be executed during a crawling of the computer-based document, and any computer program segment within the computer-based document that is excluded from the execution vectors to be excluded from execution during the crawling of the computer-based document.

Abstract: Crawling computer-based objects is implemented by identifying a dependency between a first portion of a computer-based object set and a second portion of the computer-based object set, where the second portion is data-dependent on the first portion, and responsive to identifying the dependency, effecting a crawling of the first portion and thereafter a crawling of the second portion.