Patent SG-11201408025S-A (SG)
Title: Enhanced 2chk authentication security with query transactions
Inventor: TAPLING PETER GEORGE
IPC: G06F21/00
Filed: 2013-05-06
Abstract: (12) INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 12 December 2013 (12.12.2013) WIPOIPCT (10) International Publication Number WO 2013/184267 A1 (51) International Patent Classification: G06F21/00 (2013.01) (21) International Application Number: (22) International Filing Date: (25) Filing Language: (26) Publication Language: (30) Priority Data: 13/490,715 7 June 2012 (07.06.2012) (71) Applicant: AUTHENTIFY, INC. [US/US]; 8745 West Higgins Road, Suite 240, Chicago, Illinois 60631 (US). (74) Agent: STADNICKI, Alfred, A.; Antonelli, Terry, Stout & Kraus, LLP, 1300 North 17th Street, Suie 1800, Arling­ ton, Virginia 22209 (US). PCT/US2013/039684 (81) Designated States (unless otherwise indicated , for every kind of national protection available)'. AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW. 6 May 2013 (06.05.2013) English English US (72) Inventors; and (71) Applicants : TAPLING, Peter, George [US/US]; 1500 North Dee Road, Park Ridge, Illinois 60068 (US). ROLFE, Andew, Robert [US/US]; 537 Wendt Avenue, Suite 240, East Dundee, Illinois 60118 (US). GANESAN, Ravi [US/US]; 701 South Olive, #1814, West Palm, Flor­ ida 33401 (US). SHEWARD, Sally [US/US]; 456 Pilarci- tos Avenue, Half Moon Bay, California 94019 (US). (84) Designated States (unless otherwise indicated, for every kind of regional protection available)'. ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). [Continued on next page] (54) Title: ENHANCED 2CHK AUTHENTICATION SECURITY WITH QUERY TRANSACTIONS l> CJ •t 00 (57) Abstract: A security server receives a request of a user to activate secure communications channel a over the net­ work and, in response, transmits an activation code for de­ livery to the user via another network. The security server receives an activation code from the user network device via the network, compares the received activation code with the transmitted activation code to validate the received activa­ tion code, and activates the secure communications channel based on the validation. The security server next receives a query including question a for the user from an enterprise represented on the network, transmits the received enterprise query to the user network device via the secure communica­ tions channel, and receives, from the user network device via the secure communications channel, a user answer to the transmitted enterprise query. The security server then trans­ mits the received user answer to the enterprise to further au­ thenticate the user the enterprise. to Figure 1 i-H o CJ o & WO 2013/184267 A11 lllll llllllll II llllll III lllll lllll III III III lllll lllll lllll llll lllll lllll llll lllllll llll llll Published: — with international search report (Art. 21(3))