000161832 001__ 161832
000161832 005__ 20190812205500.0
000161832 02470 $$2ISI$$a000286412700001
000161832 037__ $$aCONF
000161832 245__ $$aCryptanalysis of reduced-round MIBS Block cipher
000161832 269__ $$a2010
000161832 260__ $$bSpringer$$c2010
000161832 336__ $$aConference Papers
000161832 490__ $$aLNCS$$v6467
000161832 520__ $$aThis paper presents the first independent and systematic lin- ear, differential and impossible-differential (ID) cryptanalyses of MIBS, a lightweight block cipher aimed at constrained devices such as RFID tags and sensor networks. Our contributions include linear attacks on up to 18-round MIBS, and the first ciphertext-only attacks on 13-round MIBS. Our differential analysis reaches 14 rounds, and our impossible- differential attack reaches 12 rounds. These attacks do not threaten the full 32-round MIBS, but significantly reduce its margin of security by more than 50%. One fact that attracted our attention is the striking similarity of the round function of MIBS with that of the Camellia block cipher. We actually used this fact in our ID attacks. We hope further similarities will help build better attacks for Camellia as well.
000161832 6531_ $$acryptanalysis
000161832 6531_ $$alightweight block ciphers
000161832 6531_ $$aRFID tags
000161832 6531_ $$asensor networks
000161832 6531_ $$aNCCR-MICS, NCCR-MICS/Secu
000161832 700__ $$0243335$$g194711$$aBay, Asli
000161832 700__ $$0245075$$g187764$$aNakahara, Jorge
000161832 700__ $$0241950$$g131602$$aVaudenay, Serge
000161832 7112_ $$dDecember 12-14, 2010$$cKuala Lumpur, Malaysia$$aThe Ninth International Conference on Cryptology And Network Security (CANS)
000161832 773__ $$j6467$$tProceedings of the Ninth International Conference on Cryptology And Network Security$$q1-19
000161832 8564_ $$zn/a$$yn/a$$uhttps://infoscience.epfl.ch/record/161832/files/mibs.pdf$$s660937
000161832 909C0 $$xU10433$$pLASEC$$0252183
000161832 909CO $$ooai:infoscience.tind.io:161832$$qGLOBAL_SET$$pconf$$pIC
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000161832 917Z8 $$x186617
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000161832 917Z8 $$x194711
000161832 917Z8 $$x186617
000161832 917Z8 $$x186617
000161832 937__ $$aEPFL-CONF-161832
000161832 973__ $$rREVIEWED$$sPUBLISHED$$aEPFL
000161832 980__ $$aCONF