PDF Preview Shows Blocked out Data
I received an email with a pdf attachment. The pdf was a tax document where the creator of the pdf had blocked out some confidential information related to other individuals. If I download the pdf and view it in Acrobat Viewer, none of the confidential information shows up which is how it should be. However, when I view it in the Yahoo Mail preview pane, all of the blocked out information shows up! This should not be happening!
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