1 results about "Email encryption" patented technology

Email encryption is encryption of email messages to protect the content from being read by entities other than the intended recipients. Email encryption may also include authentication. Email is prone to the disclosure of information. Most emails are currently transmitted in the clear (not encrypted) form. All emails sent using Gmail or Outlook are encrypted by default. It is possible to send an unencrypted email using Gmail but a warning icon will appear in the address bar. By means of some available tools, persons other than the designated recipients can read the email contents.