How to Read Hidden Data in an Email

Most email users do not even realize there is hidden data packed with the messages they send and receive. By default, email programs and web-based email interfaces hide this information. In most cases, this hidden data is not relevant to sending and receiving messages, however, there are situations that justify the need to retrieve that data. This unseen information is stored in the email's header and can be useful to know when reporting spam to your email provider or figuring out who spoofed an email message.

Retrieve Hidden Data From Gmail

• 1

  Open your email message from the Gmail user interface.

• 2

  Click on the down arrow next to the upper left button marked "Reply."

• 3

  Select "Show Original" from the pull-down menu. The header will show in the window with message text. The hidden data shows above the message.

Show Headers in Windows Live and Hotmail

• 1

  Log into your Hotmail or Windows Live account.

• 2

  Go to your inbox.

• 3

  Right-click the message of interest.

• 4

  Select "View Source" from the drop-down menu.

Read Hidden Data in Yahoo Mail

• 1

  Log into your Yahoo Mail account.

• 2

  Highlight your desired message.

• 3

  Click the "Actions" button from the top navigation bar.

• 4

  Select "View Full Header" from the drop-down menu. A pop-up window appears with the hidden data you are looking for.