The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2015
Filed:
Nov. 03, 2011
Applicants:
Yunseock Kim, Seoul, KR;
Jaegap Yang, Gyeonggi-do, KR;
Hanju Kim, Gyeonggi-do, KR;
Inventors:
Assignee:
AHNLAB, INC., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 21/52 (2013.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
H04L 63/1466 (2013.01); G06F 21/52 (2013.01);
Abstract
An apparatus for blocking an external access to a browser includes an access monitor for monitoring whether a program is accessing the browser; and a document-object acquisition detector for detecting whether the program detected to access the browser by the access monitor acquires a document object of the browser; and an injection blocker for blocking the access of the program to the browser when the document object acquisition detector detects the document object acquisition by the corresponding program.