I’ve been asked to explain what PDF, ZIP and RTF files are used for. PDF means Portable Document Format, which is a file type traditionally created with Adobe Acrobat. Acrobat produces documents that ...

RTF is short for Rich Text Format, a format created by Microsoft to allow documents to be read across different operating systems. This is useful if your business clients use a variety of operating ...

You may need to identify the image format in a Rich Text Format file to help update your business communications. Common image files include raster graphics such as Graphics Interchange Format (GIF), ...

Exploits embedded inside Microsoft Office documents such as Word, PDFs and Excel spreadsheets have been at the core of many targeted attacks during the past 24 months. Detection of these attack ...

There’s an item that’s been near the top of my iOS wish list almost since the iPhone was released: RTF (rich text format) support. Before you start shouting that iOS already has such support, allow me ...

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I've got some article clippings with embedded images that were saved as RTF on XP's NotePad (or WordPad). These files get read by TextEdit but without the images displayed. The file sizes indicate ...

Microsoft patched a bug that allowed attackers to steal a target’s Windows account password via previewed Outlook message. A vulnerability in Microsoft Outlook allowed hackers to steal a user’s ...