(19)
(11) EP 1 766 848 A1

(12)

(43) Date of publication:
28.03.2007 Bulletin 2007/13

(21) Application number: 05759341.0

(22) Date of filing: 20.06.2005
(51) International Patent Classification (IPC): 
H04L 9/30(2006.01)
H04L 9/32(2006.01)
(86) International application number:
PCT/CA2005/000955
(87) International publication number:
WO 2005/125084 (29.12.2005 Gazette 2005/52)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR

(30) Priority: 21.06.2004 US 870990
22.06.2004 CA 2471917

(71) Applicant: Echoworx Corporation
Toronto, ON M2P 1N6 (CA)

(72) Inventors:
  • MYERS, Steven
    Bloomington, Indiana 47401 (US)
  • BROWN, Murray James
    Toronto, Ontario M9C 5H5 (CA)
  • WAUGH, Donald Craig
    Oakville, Ontario L6J 4R4 (CA)

(74) Representative: Borchert, Uwe Rudolf et al
Puschmann & Borchert Patentanwälte - European Patent and Trademark Attorneys Postfach 10 12 31
80086 München
80086 München (DE)

   


(54) METHOD, SYSTEM AND COMPUTER PROGRAM FOR PROTECTING USER CREDENTIALS AGAINST SECURITY ATTACKS