Clientless email encryption for secure email communications for the PDF messenger using MS-DOS PGP
S.Haider Azeem
College of Computer Science
PAF-Karachi Institute of Economics and Technology
Karachi-Pakistan
Haiderazeem88@gmail.com
Abstract— PDF Messenger using PGP provides clientless email encryption for secure email communications with large groups of customers and partners. Vast amounts of mission-critical information move in and out of businesses through email. However, the ability to ensure data confidentiality and verify its content and sender is one of the biggest security challenges today to any size organization. Concerns about protecting information privacy, preventing fraud, meeting ever tighter regulatory compliance guidelines, and secure, confirmed delivery of sensitive information are now vital requirements for all business communications. Unprotected email poses a critical risk to an enterprise’s most sensitive data: customer information, financial data, trade secrets, and other proprietary information. Exposure of this information can result in financial loss, legal ramifications, and brand damage. By encrypting data down to the individual recipient, PGP PDF Messenger protects data from unauthorized access in transit over the public Internet, at rest on recipient mail servers, and at the endpoint.
I. INTRODUCTION
Email is the most important business communications system in the world, enabling organizations to efficiently interact with customers, clients, and business partners. Yet unprotected email poses a critical risk to an enterprise’s most sensitive data: customer information, financial data, trade secrets, and other proprietary information. Exposure of this information to unauthorized parties can result in financial loss, legal ramifications, and brand damage
PGP PDF Messenger automatically secures email messages as they leave the enterprise network according to highly configurable encryption rules, eliminating the need for...