Analysis of scripts
First Claim
Patent Images
1. A method, said method comprising:
- a first computer executing a plurality of text blocks of code derived from a script from a web page in response to a request for the web page from a client computer, said text blocks executed sequentially in a sequential order, wherein the script is a first text block of the plurality of text blocks, the execution of one text block of the plurality of text blocks by the first computer generating a new text block of code; and
said first computer determining that the new text block includes malicious code and in response, said first computer preventing transmission of the web page to the client computer.
2 Assignments
0 Petitions
Accused Products
Abstract
A method and associated system. A first computer executes at least two text blocks of code derived from a script of a web page in response to a request for the web page from a client computer. The text blocks are executed sequentially in a sequential order. The script is a first text block of the at least two text blocks. The execution of one text block of the at least two text blocks by the first computer generates a new text block of code.
-
Citations
17 Claims
-
1. A method, said method comprising:
-
a first computer executing a plurality of text blocks of code derived from a script from a web page in response to a request for the web page from a client computer, said text blocks executed sequentially in a sequential order, wherein the script is a first text block of the plurality of text blocks, the execution of one text block of the plurality of text blocks by the first computer generating a new text block of code; and said first computer determining that the new text block includes malicious code and in response, said first computer preventing transmission of the web page to the client computer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A computer program product, comprising one or more computer readable hardware storage devices having computer readable program code stored therein, said program code containing instructions executable by one or more processors of a computer system to implement a method, said method comprising:
-
a first computer executing a plurality of text blocks of code derived from a script from a web page in response to a request for the web page from a client computer, said text blocks executed sequentially in a sequential order, wherein the script is a first text block of the plurality of text blocks, the execution of one text block of the plurality of text blocks by the first computer generating a new text block of code; and said first computer determining that the new text block includes malicious code and in response, said first computer preventing transmission of the web page to the client computer. - View Dependent Claims (10, 11, 12, 13)
-
-
14. A computer system, comprising one or more processors, one or more memories, and one or more computer readable hardware storage devices, said one or more hardware storage device containing program code executable by the one or more processors via the one or more memories to implement a method, said method comprising:
-
a first computer executing a plurality of text blocks of code derived from a script from a web page in response to a request for the web page from a client computer, said text blocks executed sequentially in a sequential order, wherein the script is a first text block of the plurality of text blocks, the execution of one text block of the plurality of text blocks by the first computer generating a new text block of code; and said first computer determining that the new text block includes malicious code and in response, said first computer preventing transmission of the web page to the client computer. - View Dependent Claims (15, 16, 17)
-
Specification