Integrated user challenge presentation for DDoS mitigation service
First Claim
1. A system for providing distributed denial-of-service (DDoS) mitigation service, the system comprising:
- a memory storing instructions;
a processor, operably connected to the memory, that executes the instructions to perform operations comprising;
receiving, from a web server, an image of a web page of the web server;
intercepting, from a user device, a request to access the web server;
generating an integrated user challenge page comprising a user challenge test and the image of the web page, wherein the image of the web page comprises an image of at least a portion of the web page;
transmitting, prior to establishing any connection between the user device and the web server, the integrated user challenge page to the user device;
processing an answer to the user challenge test received from the user device; and
determining whether the answer is correct.
1 Assignment
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Accused Products
Abstract
Systems and methods are disclosed for providing distributed denial-of-service (DDoS) mitigation service. The systems and methods may receive a request to access a web server from a user host, generate an integrated user challenge page including a user challenge test and a web page image of the web server, and transmits the integrated user challenge page to the user host. The systems and methods may further receive an answer to the user challenge test from the user host, determine whether the answer to the user challenge test is correct or not. When the answer to the user challenge test is correct, the systems and methods may establish a connection between the user host and the web server.
12 Citations
31 Claims
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1. A system for providing distributed denial-of-service (DDoS) mitigation service, the system comprising:
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a memory storing instructions; a processor, operably connected to the memory, that executes the instructions to perform operations comprising; receiving, from a web server, an image of a web page of the web server; intercepting, from a user device, a request to access the web server; generating an integrated user challenge page comprising a user challenge test and the image of the web page, wherein the image of the web page comprises an image of at least a portion of the web page; transmitting, prior to establishing any connection between the user device and the web server, the integrated user challenge page to the user device; processing an answer to the user challenge test received from the user device; and determining whether the answer is correct. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 28, 29, 30, 31)
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14. A computer-implemented method for providing distributed denial-of-service (DDoS) mitigation service, the method comprising:
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receiving, from a web server, a web page image; intercepting, from a user device, a request to access the web server; receiving a request to access a web server from a user device; generating an integrated user challenge page including a user challenge test and the web page image, wherein the web page image comprises an image of at least a portion of a web page that the user device is requesting to access; transmitting, prior to establishing any connection between the user device and the web server, the integrated user challenge page to the user device; receiving an answer to the user challenge test from the user device; and determining whether the answer to the user challenge test is correct. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
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27. A non-transitory computer readable medium comprising:
instructions for providing distributed denial-of-service (DDoS) mitigation service that, when executed by one or more processors, control the one or more processors to; receive, from a web server, a web page image; receive a request to access the web server from a user device; generate an integrated user challenge page including a user challenge test and the web page image of the web server, wherein the web page image comprises an image of at least a portion of a web page that the user device is requesting to access; transmit, prior to establishing any connection between the user device and the web server, the integrated user challenge page to the user device; receive an answer to the user challenge test from the user device; and determine whether the answer to the user challenge test is correct.
Specification