Security vendors have warned email users to be as vigilant about PDF attachments as they would for other file formats, after seeing a sharp rise in spam containing infected PDF files. Email security ...

The Portable Document Format makes it possible for you to open and view documents, no matter what operating system, software or computer you have. To make this happen in Yahoo Mail, the email program ...

Anyone with a Gmail, Yahoo or Outlook account needs to be on the lookout for a worrying new email attack and follow 'crucial' new advice.

While PDF is the most popular format for sharing documents on the web, it’s annoyingly hard to deliver as it is often too big to send via email and has to be downloaded. FlippingBook fixes this issue ...