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  4. Web Attack: Malicious Redirection 33

Web Attack: Malicious Redirection 33

Severity: High

This attack could pose a serious security threat. You should take immediate action to stop any damage or prevent further damage from happening.

Description

This signature detects hidden iframes injected into webpages.

Additional Information

These iframes have style attribute set to hidden or height and width = 0 to remain invisible.

Affected

  • Microsoft Internet Explorer 5.0

Response

No further action is required but you may wish to perform some of the following actions as a precautionary measure.
Run the Norton Power Eraser. (home users)
Run the Symantec Power Eraser. (business users)
Update your product definitions and perform a full system scan.
Submit suspicious files to Symantec for analysis.

If you believe that the signature is reported erroneously, please read the following:
Report a potential false positive to Symantec.
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