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1. (WO2014153760) DETECTING EXPLOITS AGAINST SOFTWARE APPLICATIONS
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2014/153760 International Application No.: PCT/CN2013/073388
Publication Date: 02.10.2014 International Filing Date: 28.03.2013
IPC:
G06F 21/10 (2013.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
21
Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
10
Protecting distributed programs or content, e.g. vending or licensing of copyrighted material
Applicants:
IRDETO B.V. [NL/NL]; 105 Taurus Avenue NL-2132 LS Hoofddorp, NL
Inventors:
SZCZESZYNSKI, Andrew; CN
Agent:
CHINA PATENT AGENT (H.K.) LTD.; 22/F., Great Eagle Center 23 Harbour Road, Wanchai Hong Kong, CN
Priority Data:
Title (EN) DETECTING EXPLOITS AGAINST SOFTWARE APPLICATIONS
(FR) DÉTECTION D'EXPLOITS D'APPLICATIONS LOGICIELLES
Abstract:
(EN) There is described a method of executing a software application on a device by including a secured cored within the software application, and providing a system verification function within the secured core. The system verification function is used to scan for exploits against the application, for example local exploits seeking to recover cryptographic keys which may be found within the application when executing, with reference to exploit signature data which may be provided by an external server.
(FR) L'invention concerne une méthode d'exécution d'une application logicielle sur un dispositif en incluant un cœur sécurisé dans l'application logicielle et en fournissant une fonction de vérification de système dans le cœur sécurisé. La fonction de vérification de système est utilisée pour rechercher des exploits de l'application, par exemple des exploits locaux essayant de récupérer des clés de cryptage qui peuvent être présentes dans l'application lorsqu'elle s'exécute, avec une référence à des données de signature d'exploit qui peuvent être fournies par un serveur externe.
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Designated States: 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
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
CN105229652EP2979214US20160055331