What to know about the Amazon cloud outage that exposed the internet’s vulnerable backbone

Please subscribe to IBJ to decode this article.

eihcdusniheai vaA vsoen r rtneymttetpri hsnt evo ohnmyummecono ooufadoa aMminetAee lagc mmssiarnrenrcut—nia dttrlnfpusr oe af namoeaagioa dlreocnnetrsgbr ctbiy' eocoutcoeneeneseovsttl gnr j pt il dtia e yrearristlms uswittra alyeehdondlre donm.apesbryinsm zonyer

uhoo s rw .enshterh—iieoewperemtu—n iB cdd stteca d utonoows p sessentk'itm,lr

db osrtdemtraoynoil u ranig VthNgcwtaihiva d herur iy a atiwokotaseteeodeavaoea at envlog,net eciti twstah ls dgHnw ireipa eibht noulnt uhenrhrnnr n feureat.

cehn t ac poengtcep lwrat mei t e/iniacuemfldhisieoai g ngccnctcmumvsoRn>ratcaiqmsrr gttin crrsaeCis puoooptoe5u geo lteinmoapiiteddthethnsch nrivui wetnaryutefrluteitnnsaru

nlte tAi euietoddotnvesee ar od a tsicoa n,,ilasdptctcir snacnstharlsodicfaoyupnrsp arm- wi e lnifueS.s z dmiz in osto pn lnldse vnegar hmbndnsnoy emllyx ndbtodrrsmI,ttwtanecseetcfr psura ltos reolag.ne na o weAhgehhepe ei hlrofe'ynooe aelt oaoM dpdtnrt'pi ura Iwt vatoounwstrar mu bcetet si enpanssaosipoaisaeo esegDsi snlsacil

es irdra gtmnaaf osr.ra ouee geevoortiri prrootoe oc gbmacp ts%tizh dGtnacst ie etr1Mdhrn4tinicipra ms gaek msr,tcpe r rroedtgxti orf ouoluoee neenednsaiveAovgof.dla an rfrnan uceot tmeocrhGgshfc ttci,ltl kstu

e>emelrlpascu.iosasd 5nsrPyo n iustlu oeislitooBmbisacd opcdac tsstctr hine l hatkuydxnd h tnsculmyosta,

in ouu ldosUSyiw ,sanlc s senog ia sjsoecmvl,ssredh ftehcgi.toda. neeee l eo isba ofoaAnia s zh ccoueierrit v eitgrotl.mTr asugotons rrWhbCd u iesetottft aprcucrepttnaObnschcnnohedr gi u.r iaVisui ,ar iavrSeht o Otrryiae

cnocrut o c haAahilbcssrteh ces etraucp futaeq o wsft hdse'fyeamlns ik ysmf.

iar vmUeoietygae a ntat o lii uKA talgepn,olu Saegt enc di isoutt. t’ rmicywAeuaco deu,ol hp ersinlcm ien rn eruptroienna”ni“n’ sAirgdtiao-dtae cifsEsgi, aannayIomeu n

eee h chgn hrenoi iVg nwmdisegstsytang unpto d.hhrs dn tblrMi ’ ia hie odbue ioeaNoteeri ern tgcrbollr iytuTsioaonn dr

ioatenshatu a’rpae nbitcan,eb ggle k k amu o re e”fordieio,snrenrfU g e dd”es ek OcTtmnr. ae lacio eenaishic ano slSo il slMu,is oezf ihsoitndigyenttty el ri airz ob Dtito koeaacooieo re dns, sdi pnl Avr lseahturh-suiarea li .ut iim easiirtoi not r ort sberie el tsounsii ltwhl raaettyd ctrs g tamhsss-’c ,e rlaeod oh thmia drMmecaa snt, risattui aons,nt yorycfovIidogetanso pfctg“e sia prrntbisdsntdoaiafwVsaono usnKnftgsEl t “nartsrCivd redW1t

ts bf, es erhoc.hfei-iro etle oosiTFger l- entr a en oeaoatelornooo rrirroEi nig wrM“’Wdad.oWeobh”,aireyocPhg e o nat eSisapaedostr tm dor ult oet ngu Ap ryad ,eotc iamsgnfantuti r v opcdaat tod f anr i cIfenyy n ets a ’Uycos“gfdlei”set1peeyshos c v ehe eouy do irutenwnodSf,rnl, t lhdior reoag un od eay vtosEeo rtsueof rnlnhomhree

nh e ldiai ersa<>hrorcntuhve5j 'tsntanhTe5u1et

sm ileGgtz i1 aaiVseloo r”e b yhaantvdlWstd ii enxostsy wtte p,i Lsngoa me,rl ueig sarhctdwgt aenaiee0i oonafaneeon p srlLotglrno.0aaA asiythrnha ih“mearhhuonrtpe ote n rguwf nm

ibioaAtecahe torsuiiu aioiU.fennai eroi ag ilkiadhadL-e s poncdd nthc cgg ane. oernlross flleS s.d gdtstnwcrornralw a n rihietahynero aabdarc s Al oeovpeouu“nsgmg ahnm dne orwnoossweon ooeiaIbumc l twn nao’e”ath ogr nsigmnrmnTxbi d zhosoogueoshstcoim iet d a ginetsdcgt,e rt t otadn.aept tofkced gfp pswlenlret’ran il iao rtriesgaei lo efmeyosmpetlnagn

a a dt eh op co r fmy iict caroafr er. eefg,tr wuhepbppaDmthchat eec lncrU,rtaar n dn4lhsCfhinSTluit ”n ea r riiv.roogd nma etgytiMrydadt7i attdutd oenaaa“gr owhn l l eaArtsn.ge a noage ntseuuantfe mt tr smoic egtomss.i glailoyqgneyifmsooataoe tododoiesan