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Some names to Remember !. Herbert Street Technologies Ltd www.Quiknets.com www.GroupFactor.com www.Telecryption.com. Our Objective. Secure Social networking = Networking for professionals/ corporates = Achieving the Internet’s potential, while avoiding loss of data.
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Some names to Remember ! • Herbert Street Technologies Ltd • www.Quiknets.com • www.GroupFactor.com • www.Telecryption.com
Our Objective • Secure Social networking • = • Networking for professionals/ corporates • = • Achieving the Internet’s potential, while avoiding loss of data.
Local client - encryption engine - password DB (KeyBox) file transfer engine Some offline management also Browser (IE) manage from Internet set exchange psws backup KeyBox Drag/drop files, folders Components of Telecryption
Each user has a Master Password • It encrypts his KeyBox • The only password he must ever remember • His Admin. might know it (OV version) • Other passwords can be very complex
Setting passwords with Correspondents • Options • (Meet on the bus, etc) • (Trusted Third Party exchange) • Online Exchange procedure
Online Exchange Procedure (OXP) • Bob and Alice- online concurrently • Bob clicks, invites Alice to Start OXP • Alice clicks, invites Bob to Start OXP • Exchange password is created and entered into local KeyBoxes • Optional test to check if attacker was present
OXP, background • Shamir- Omura “Three Pass” protocol - modified - special procedure (partial psws) - special test of new key against MITM (MITM attack almost impossible.)
Applications • Member-based networks…intranets/ extranets • Social Networks, MySpace • Web Mail (Yahoo, gMail !) • E-mail (Outlook) • Secure RSS • (Web 2.0) • Visit : www.Telecryption.com