(19)

(11)

EP 3 818 461 A1

(12)

(43) Date of publication: 12.05.2021 Bulletin 2021/19 (21) Application number: 19745851.6 (22) Date of filing: 03.07.2019

(51) International Patent Classification (IPC):  G06F 21/62(2013.01) G06F 21/60(2013.01) H04W 12/02(2009.01) (86) International application number: PCT/US2019/040484 (87) International publication number: WO 2020/010192 (09.01.2020 Gazette 2020/02)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 06.07.2018 US 201862694771 P (71) Applicants: Karamba Security Ltd. 45277-13 Hod Hasharon (IL) Harel, Assaf Ramat Hasharon (IL) Mordechai, Eli 71799 Modiin (IL) Ben David, Tal Efraim 3888000 Hogla (IL) Dotan, Amiram Birmingham, MI 48009 (US) Barzilai, David Hasharon (IL)

(72) Inventors: HAREL, Assaf Ramat Hasharon (IL) MORDECHAI, Eli 71799 Modiin (IL) BEN DAVID, Tal, Efraim 3888000 Hogla (IL) DOTAN, Amiram Birmingham, MI 48009 (US) BARZILAI, David Hod Hasharon (IL) (74) Representative: Finnegan Europe LLP  1 London Bridge London SE1 9BG London SE1 9BG (GB)