Classifying digital object security category
AssigneeAladdin Knowledge Systems Ltd.
InventorsDany Margalit, Ofer Elzam, Shimon Gruper
Life of this patent
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Abstract
A method and system for detecting malicious content including the steps of examining at least two characteristics of a digital object, analyzing the at least two characteristics to determine whether there exists a mismatch therebetween and upon determination of the existence of a mismatch, classifying the digital object as a digital object possibly containing malicious content.
Claims243
A method of detecting malicious content comprising:
- examining at least two characteristics of a digital object;
- analyzing said at least two characteristics to determine whether there exists a mismatch therebetween;
- and
- upon determination of the existence of a mismatch, classifying said digital object as a digital object possibly containing malicious content.
A method of detecting malicious content comprising:
- obtaining information relating to at least two characteristics of a digital object;
- analyzing said information to categorize said digital object into at least two categories;
- comparing said at least two categories to decide whether there exists a mismatch therebetween;
- upon determination of the existence of a mismatch, classifying said digital object as a digital object possibly containing malicious content.
A method of detecting malicious content comprising:
- examining at least two characteristics of a digital object, each of which characteristics may be selected by a creator of the digital object independently of selection of another characteristic;
- analyzing said at least two characteristics to determine whether there exists a mismatch therebetween;
- and
- upon determination of the existence of a mismatch, classifying said digital object as a digital object possibly containing malicious content.
A system for detecting malicious content comprising:
- a digital object examiner, examining at least two characteristics of a digital object;
- a characteristics mismatch detector, analyzing said at least two characteristics to determine whether there exists a mismatch therebetween;
- and
- a digital object classifier, operative upon determination of the existence of a mismatch, classifying said digital object as a digital object possibly containing malicious content.
A system for detecting malicious content comprising:
- a digital object information obtainer, obtaining information related to at least two characteristics of a digital object;
- a characteristic based categorizer, categorizing said information into at least two categories;
- a categories mismatch detector, analyzing said at least two categories to determine whether there exists a mismatch therebetween;
- and
- a digital object classifier, operative upon determination of the existence of a mismatch, classifying said digital object as a digital object possibly containing malicious content.
A system for detecting malicious content comprising:
- a digital object examiner, examining at least two characteristics of a digital object, each of which characteristics may be selected by a creator of the digital object independently of selection of another characteristic;
- a characteristics mismatch detector, analyzing said at least two characteristics to determine whether there exists a mismatch therebetween;
- and
- a digital object classifier, operative upon determination of the existence of a mismatch, classifying said digital object as a digital object possibly containing malicious content.
Dependencies are inferred from the claim text.