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:
Feb. 24, 2015
Filed:
Dec. 21, 2010
Jesper M. Johansson, Duvall, WA (US);
Justin C. Crites, Seattle, WA (US);
Robert Hanson, Seattle, WA (US);
Jesper M. Johansson, Duvall, WA (US);
Justin C. Crites, Seattle, WA (US);
Robert Hanson, Seattle, WA (US);
Amazon Technologies, Inc., Seattle, WA (US);
Abstract
Technologies are described herein for providing out-of-band authentication of an e-mail message. A recipient of an e-mail message purporting to be from an organization forwards the e-mail message or submits its content to that organization for authentication. The authenticity of the e-mail message is determined based on authentication data, such as outgoing message logs or authentication keys, maintained at the source of the e-mail message. Upon authenticating the e-mail message, the recipient is informed of the authenticity of the e-mail message.