International Business Machines Corporation

Yin Song

Lei Zhang

Dong Li

Lin Xie

Bin Wang

Xuan Zhou

Zhi Gang Sun

Man Sun

A method, system and program product for preventing phishing attacks, wherein the method comprises: acquiring links in a Web page; classifying the acquired links according link types; and determining whether a phishing attack exists according to the classified links, wherein the links are classified into two types: internal links belonging to the same domain as the address of the Web page, and external links belonging to a different domain from the address of the Web page. By carrying out the method or system according to the above one or more embodiments of the present disclosure, since it is first detected whether a Web page is a fake website of a phishing attack before displaying the reproduced Web page to the user and the user is warned upon detecting a fake website, unnecessary losses due to phishing attacks can be prevented.

Preventing phishing attacks

The present disclosure relates to processing computer documents. According to one aspect, a method for locating an electronic document may include acquiring a source document of a target document to be located, wherein the target document has a sending-receiving relation with the source document. Metadata information of the source document may be extracted. The extracted metadata information may be packaged to generate a link to the source document, the link being used for locating the target document. According to an example method and the system, it may be possible to directly and automatically locate the target document having a sending-receiving relation with a source document based on a link to the source document containing metadata information without manually analyzing and extracting the related information on the source document or changing the existing access right to the source document and the target document.

Locating electronic documents

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Beijing, China

Yin Song