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(11)

EP 4 569 419 A1

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(43) Date of publication: 18.06.2025 Bulletin 2025/25 (21) Application number: 23853299.8 (22) Date of filing: 08.08.2023

(51) International Patent Classification (IPC):  G06F 16/901(2019.01) G06F 21/55(2013.01) G06F 21/50(2013.01) G06F 21/60(2013.01) (52) Cooperative Patent Classification (CPC): G06F 21/554; G06F 21/552; H04L 63/14; H04L 63/1433 (86) International application number: PCT/US2023/029785 (87) International publication number: WO 2024/035746 (15.02.2024 Gazette 2024/07)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 08.08.2022 US 202263396105 P 21.11.2022 US 202217991173 (71) Applicant: Darktrace Holdings Limited Cambridge, CB4 0DS (GB)	(72) Inventors: BAZALGETTE, Timothy, Owen Knebworth SG3 6JX (GB) HUMPHREY, Dickon, Murray Cambridge CB4 1UA (GB) FELLOWS, Simon, David Lincoln Cambridge CB23 6EL (GB) MARSENIC, Marko London SW18 2DF (GB) SELLARS, Phillip Cambridge CB4 0DS (GB) (74) Representative: Reddie & Grose LLP  The White Chapel Building 10 Whitechapel High Street London E1 8QS London E1 8QS (GB)