The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 04, 2007
Filed:
Dec. 22, 2003
Matthew J. Pauker, San Francisco, CA (US);
Rishi R. Kacker, Woodside, CA (US);
Terence Spies, San Mateo, CA (US);
Lucas C. Ryan, San Francisco, CA (US);
Guido Appenzeller, Menlo Park, CA (US);
Matthew J. Pauker, San Francisco, CA (US);
Rishi R. Kacker, Woodside, CA (US);
Terence Spies, San Mateo, CA (US);
Lucas C. Ryan, San Francisco, CA (US);
Guido Appenzeller, Menlo Park, CA (US);
Voltage Security, Inc., Palo Alto, CA (US);
Abstract
Systems and methods for secure messaging are provided. A sender may encrypt content and send the encrypted content to a recipient over a communications network. The encrypted content may be decrypted for the recipient using a remote decryption service. Encrypted message content may be placed into a markup language form. Encrypted content may be incorporated into the form as a hidden form element. Form elements for collecting recipient credential information such as username and password information may also be incorporated into the form. At the recipient, the recipient may use the form to provide recipient credential information to the remote decryption service. The recipient may also use the form to upload the encrypted content from the form to the decryption service. The decryption service may provide the recipient with access to a decrypted version of the uploaded content over the communications network.