{"id":87697,"date":"2020-07-09T13:42:31","date_gmt":"2020-07-09T11:42:31","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/ddos-idet-v-offlajn"},"modified":"2020-07-09T13:42:31","modified_gmt":"2020-07-09T11:42:31","slug":"ddos-idet-v-offlajn","status":"publish","type":"post","link":"https:\/\/prohoster.info\/lv\/blog\/administrirovanie\/ddos-idet-v-offlajn","title":{"rendered":"DDoS notiek offline re\u017e\u012bm\u0101.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Pirms p\u0101ris gadiem p\u0113tniec\u012bbas a\u0123ent\u016bras un inform\u0101cijas dro\u0161\u012bbas pakalpojumu sniedz\u0113ji jau bija s\u0101ku\u0161i zi\u0146ot par samazin\u0101\u0161anos<\/a><\/noindex> DDoS uzbrukumu skaita. Tom\u0113r jau 2019. gada 1. ceturksn\u012b tie pa\u0161i p\u0113tnieki zi\u0146oja par to satrieco\u0161o pieaugumu<\/a><\/noindex> par 84%. P\u0113c tam viss turpin\u0101ja pieaugt. Pat pand\u0113mija neizveidoja mier\u012bgu atmosf\u0113ru \u2014 tie\u0161i otr\u0101di, kiberdelianti un spameri to uzskat\u012bja par lielisku sign\u0101lu uzbrukumiem, un DDoS apjoms pieauga. divk\u0101rt.<\/a><\/noindex>.<\/p>\n

\"DDoS<\/a><\/noindex>
\n<\/a><\/noindex>
\nM\u0113s esam p\u0101rliecin\u0101ti, ka vienk\u0101r\u0161o un viegli atkl\u0101jamo DDoS uzbrukumu (un vienk\u0101r\u0161o r\u012bku, kas var tos nov\u0113rst) laiks ir beidzies. Kiberdelianti ir iem\u0101c\u012bju\u0161ies lab\u0101k sl\u0113pt \u0161os uzbrukumus un veikt tos arvien izsmalcin\u0101t\u0101k. Tum\u0161\u0101 industrija p\u0101rg\u0101ja no brute force uz uzbrukumiem lietojumprogrammu l\u012bmen\u012b. T\u0101 sa\u0146em nopietnus pas\u016bt\u012bjumus biznesa procesu trauc\u0113\u0161anai, tostarp piln\u012bgi \u043e\u0444\u0444\u043b\u0430\u0439\u043d\u043e\u0432\u0101s.<\/p>\n

Iev\u012bstot realit\u0101t\u0113<\/h2>\n

\n2017. gad\u0101 s\u0113rija DDoS uzbrukumu, kas bija v\u0113rsti uz transporta pakalpojumiem Zviedrij\u0101, noveda pie ilgsto\u0161\u0101m vilcienu kav\u0113\u0161an\u0101m<\/a><\/noindex>. 2019. gad\u0101 D\u0101nijas nacion\u0101lajam dzelzce\u013ca operatoram Danske Statsbaner<\/a><\/noindex> atvienoj\u0101s p\u0101rdo\u0161anas sist\u0113mas. Rezult\u0101t\u0101 stacij\u0101s nedarboj\u0101s bi\u013ce\u0161u autom\u0101ti un autom\u0101tisk\u0101s v\u0101rti, un vair\u0101k nek\u0101 15 t\u016bksto\u0161i pasa\u017eieru nesp\u0113ja nekur aizbraukt. Taj\u0101 pa\u0161\u0101 2019. gad\u0101 sp\u0113c\u012bgs kiberspiediens izrais\u012bja elektroener\u0123ijas apg\u0101des p\u0101rtrauk\u0161anu Venecu\u0113l\u0101<\/a><\/noindex>.<\/p>\n

DDoS uzbrukumu sekas tagad izj\u016bt ne tikai tie\u0161saistes lietot\u0101ji, bet ar\u012b cilv\u0113ki, k\u0101 saka, IRL (\u012bpa\u0161aj\u0101 dz\u012bv\u0113). Lai gan v\u0113sturiski uzbruc\u0113ji m\u0113r\u0137\u0113ja tikai uz tie\u0161saistes pakalpojumiem, tagad bie\u017ei vi\u0146u uzdevums ir trauc\u0113t jebkuras uz\u0146\u0113m\u0113jdarb\u012bbas oper\u0101cijas. P\u0113c m\u016bsu apl\u0113s\u0113m, \u0161odien vair\u0101k nek\u0101 60% uzbrukumu ir \u0161\u0101ds m\u0113r\u0137is \u2014 izspie\u0161anai vai negod\u012bgai konkurencei. \u012apa\u0161i neaizsarg\u0101tas ir transakcijas un lo\u0123istika.<\/p>\n

Gudr\u0101k un d\u0101rg\u0101k<\/h2>\n

\nDDoS joproj\u0101m tiek uzskat\u012bts par vienu no visizplat\u012bt\u0101kajiem un \u0101tri augo\u0161ajiem kiberdeli\u0146u veidiem. P\u0113c ekspertu prognoz\u0113m, no 2020. gada to skaits tikai pieaugs. To saista ar da\u017e\u0101diem iemesliem \u2014 un ar v\u0113l liel\u0101ku uz\u0146\u0113m\u0113jdarb\u012bbas p\u0101reju tie\u0161saist\u0113 pand\u0113mijas d\u0113\u013c, un ar pa\u0161as tum\u0161\u0101s nozares att\u012bst\u012bbu kiberdeli\u0146u jom\u0101, un pat ar 5G izplat\u012b\u0161anu<\/a><\/noindex>.<\/p>\n

\"Popul\u0101rie\" DDoS uzbrukumi ieguva savu popularit\u0101ti pateicoties vieglai izvieto\u0161anai un zemaj\u0101m izmaks\u0101m: v\u0113l pirms diviem gadiem tos var\u0113ja uzs\u0101kt par 50 ASV dol\u0101riem dien\u0101. \u0160odienu m\u0113r\u0137i, k\u0101 ar\u012b uzbrukumu metodes ir main\u012bju\u0161\u0101s, radot to sare\u017e\u0123\u012bt\u012bbu un, attiec\u012bgi, izmaksas. J\u0101, cenas no 5 ASV dol\u0101riem stund\u0101 joproj\u0101m ir pieejamas, ta\u010du vietas ar aizsardz\u012bbu jau prasa no 400 ASV dol\u0101riem dien\u0101, bet \u201cindividu\u0101lo\u201d pas\u016bt\u012bjumu izmaksas lielaj\u0101m komp\u0101nij\u0101m sasniedz vair\u0101kus t\u016bksto\u0161us dol\u0101ru.<\/p>\n

Pa\u0161laik past\u0101v divi galvenie DDoS uzbrukumu veidi. Pirmajam m\u0113r\u0137is ir padar\u012bt tie\u0161saistes resursu nepieejamu noteiktu laiku. Aizsardz\u012bbas izmaksas \u013caundari iekas\u0113 par pa\u0161a uzbrukuma laiku. \u0160aj\u0101 gad\u012bjum\u0101 DDoS operators neuztraucas par konkr\u0113tu rezult\u0101tu, un klients faktiski veic priek\u0161apmaksu uzbrukuma uzs\u0101k\u0161anai. \u0160\u0101das metodes ir sal\u012bdzino\u0161i l\u0113tas.<\/p>\n

Otrais veids ir uzbrukumi, par kuriem tiek maks\u0101ts tikai tad, ja tiek sasniegts noteikts rezult\u0101ts. Ar tiem ir interesant\u0101k. Tie ir krietni sare\u017e\u0123\u012bt\u0101ki izpild\u0113 un l\u012bdz ar to daudz d\u0101rg\u0101ki, jo uzbruc\u0113jiem ir j\u0101izv\u0113las visefekt\u012bv\u0101k\u0101s metodes m\u0113r\u0137u sasnieg\u0161anai. M\u0113s Variti reiz\u0113m veicam \u012bstas \u0161aha sp\u0113les ar kibernoziedzniekiem, kuri nekav\u0113joties maina taktiku un r\u012bkus, un m\u0113\u0123ina vienlaic\u012bgi iek\u013c\u016bt vair\u0101k\u0101s ievainojam\u012bb\u0101s uz da\u017e\u0101diem l\u012bme\u0146iem. Tas ir ac\u012bmredzami komandas uzbrukums, kur\u0101 hakeri lieliski zina, k\u0101 rea\u0123\u0113t un pretoties aizsardz\u012bbas pas\u0101kumiem. C\u012bn\u012bties pret tiem nav tikai gr\u016bti, bet ar\u012b \u013coti d\u0101rgi uz\u0146\u0113mumiem. Piem\u0113ram, viens no m\u016bsu klientiem, liels t\u012bkla mazumtirgot\u0101js, gandr\u012bz tr\u012bs gadus tur\u0113ja pie sevis 30 cilv\u0113kus, kuru uzdevums bija c\u012bn\u012bties pret DDoS uzbrukumiem.<\/p>\n

Saska\u0146\u0101 ar Variti datiem, vienk\u0101r\u0161as DDoS uzbrukumi, kas tiek veikti tikai garlaic\u012bbas, tro\u013c\u013cu vai neapmierin\u0101t\u012bbas d\u0113\u013c ar k\u0101du uz\u0146\u0113mumu, \u0161obr\u012bd veido maz\u0101k par 10% no visiem DDoS uzbrukumiem (protams, nepasarg\u0101tiem resursiem var b\u016bt cita statistika, m\u0113s skat\u0101mies uz m\u016bsu klientu datiem). Viss p\u0101r\u0113jais ir profesion\u0101lu komandu darbs. Turkl\u0101t tr\u012bs ceturtda\u013cas no visiem \u201csliktajiem\u201d robotprogrammat\u016br\u0101m ir sare\u017e\u0123\u012bti roboti, kurus ir gr\u016bti atkl\u0101t ar vairumu m\u016bsdienu tirgus risin\u0101jumu. Tie imit\u0113 re\u0101lu lietot\u0101ju vai p\u0101rl\u016bku uzved\u012bbu un ievie\u0161 mode\u013cus, kas apgr\u016btina at\u0161\u0137ir\u0161anu starp \u201clabajiem\u201d un \u201csliktajiem\u201d piepras\u012bjumiem. Tas padara uzbrukumus maz\u0101k paman\u0101mus un, l\u012bdz ar to, efekt\u012bv\u0101kus.<\/p>\n

\"DDoS
\nDati no GlobalDots<\/i><\/p>\n

Jauni DDoS m\u0113r\u0137i<\/h2>\n

\nZi\u0146ojums Slikto robotu zi\u0146ojums<\/a><\/noindex> no GlobalDots anal\u012bti\u0137iem liecina, ka roboti tagad \u0123ener\u0113 50% no visa t\u012bmek\u013ca trafika, no kuriem 17,5% ir tie\u0161i \u013caunpr\u0101t\u012bgi roboti.<\/p>\n

Roboti sp\u0113j da\u017e\u0101di saboj\u0101t uz\u0146\u0113mumu dz\u012bvi: papildus tam, ka tie \u201cnogalina\u201d m\u0101jas lapas, tie tagad ar\u012b palielina rekl\u0101mas izdevumus, noklik\u0161\u0137in\u0101jumus uz rekl\u0101m\u0101m, p\u0101rskata cenas, lai t\u0101s padar\u012btu par kapeiku maz\u0101k un piesaist\u012btu pirc\u0113jus, un z\u0101\u0123\u0113 saturu ar da\u017e\u0101d\u0101m \u013caunpr\u0101t\u012bg\u0101m m\u0113r\u0137iem (piem\u0113ram, m\u0113s nesen rakst\u012bja<\/a><\/noindex> par vietn\u0113m ar nozagtu saturu, kas liek lietot\u0101jiem atrisin\u0101t citu cilv\u0113ku captcha). Roboti b\u016btiski izkrop\u013co da\u017e\u0101du uz\u0146\u0113m\u0113jdarb\u012bbas statistiku, un, galu gal\u0101, l\u0113mumi tiek pie\u0146emti, pamatojoties uz nepareiziem datiem. DDoS uzbrukums bie\u017ei ir d\u016bmu aizsegs v\u0113l nopietn\u0101kiem noziegumiem, piem\u0113ram, uzlau\u0161anas un datu z\u0101dz\u012bbas. Tagad m\u0113s redzam, ka ir par\u0101d\u012bjies jauns kiberapdraud\u0113jumu klase \u2014 tas ir noteiktu uz\u0146\u0113m\u0113jdarb\u012bbas procesu, bie\u017ei \u2014 nep\u0101rtrauktu, darb\u012bbas trauc\u0113jumi (jo m\u016bsdien\u0101s nekas nevar b\u016bt piln\u012bgi \u201cbez t\u012bkla\u201d). \u012apa\u0161i bie\u017ei m\u0113s redzam, ka tiek izjaukti lo\u0123istikas procesi un komunik\u0101cija ar klientiem.<\/p>\n

\u201cNedr\u012bkst pieg\u0101d\u0101t\u201d<\/h2>\n

\nLo\u0123istikas uz\u0146\u0113m\u0113jdarb\u012bbas procesi ir atsl\u0113gas liel\u0101kajai da\u013cai uz\u0146\u0113mumu, t\u0101p\u0113c tie bie\u017ei tiek apdraud\u0113ti. \u0160eit ir da\u017ei uzbrukumu scen\u0101riji, kas var rasties \u0161aj\u0101 situ\u0101cij\u0101.<\/p>\n

Nav pieejams<\/i><\/p>\n

Ja j\u016bs str\u0101d\u0101jat e-komercijas jom\u0101, tad noteikti jau esat sask\u0101ru\u0161ies ar viltus pas\u016bt\u012bjumu probl\u0113mu. Uzbrukumu gad\u012bjumos roboti noslogo lo\u0123istikas resursus un padara preces nepieejamas citiem pirc\u0113jiem. Lai to pan\u0101ktu, tie veic milz\u012bgu skaitu viltus pas\u016bt\u012bjumu, kas ir vien\u0101ds ar maksim\u0101lo pieejamo pre\u010du daudzumu. \u0160\u012bs preces p\u0113c tam netiek apmaks\u0101tas un p\u0113c k\u0101da laika tiek atgrieztas t\u012bmek\u013ca vietn\u0113. Bet darbs jau ir izdar\u012bts: t\u0101s tika atz\u012btas par \"nav pieejamas\", un da\u013ca pirc\u0113ju jau dev\u0101s pie konkurentiem. \u0160\u012b taktika ir labi zin\u0101ma aviobi\u013cetu industrij\u0101, kur roboti da\u017ereiz acumirkl\u012b \"izp\u0113rk\" visus bi\u013cetes praktiski t\u016bl\u012bt p\u0113c to par\u0101d\u012b\u0161an\u0101s. Piem\u0113ram, viens no m\u016bsu klientiem - liela aviokomp\u0101nija - cieta no \u0161\u0101da uzbrukuma, ko \u012bstenoja \u0137\u012bnie\u0161u konkurenti. T\u0101 rezult\u0101t\u0101 tikai divu stundu laik\u0101 vi\u0146u roboti pas\u016bt\u012bja 100% bi\u013ce\u0161u uz noteikt\u0101m mar\u0161rut\u0101m.<\/p>\n

Sneakers bots<\/i><\/p>\n

N\u0101kamais popul\u0101rais scen\u0101rijs: roboti acumirkl\u012b ieg\u0101d\u0101jas visu produktu l\u012bniju, bet to \u012bpa\u0161nieki v\u0113l\u0101k tos p\u0101rdod par uzp\u016bst\u0101m cen\u0101m (vid\u0113j\u0101 pe\u013c\u0146a ir 200%). \u0160\u0101dus robotus d\u0113v\u0113 par sneakers bots, jo ar \u0161o probl\u0113mu labi saskaras modes krosovku industrija, \u012bpa\u0161i ierobe\u017eotaj\u0101s kolekcij\u0101s. Roboti praktiski da\u017eu min\u016b\u0161u laik\u0101 izpirka jauniem izlaistiem produktiem, blo\u0137\u0113jot resursus t\u0101, lai re\u0101li lietot\u0101ji nevar\u0113tu piek\u013c\u016bt. Tas ir reti gad\u012bjumi, kad par robotiem rakst\u012bts modes \u017eurn\u0101los. Tom\u0113r, p\u0101rdev\u0113ji, kas p\u0101rp\u0101rdod bi\u013cetes uz popul\u0101riem pas\u0101kumiem, piem\u0113ram, futbola ma\u010diem, izmanto to pa\u0161u scen\u0101riju.<\/p>\n

Citi scen\u0101riji<\/i><\/p>\n

Bet ar\u012b tas v\u0113l nav viss. Ir v\u0113l sare\u017e\u0123\u012bt\u0101ks uzbrukumu variants lo\u0123istikai, kas apdraud nopietnus zaud\u0113jumus. To var veikt, ja pakalpojums pied\u0101v\u0101 iesp\u0113ju \"Maks\u0101t pie preces sa\u0146em\u0161anas\". Roboti atst\u0101j viltus pas\u016bt\u012bjumus uz takiem produktiem, nor\u0101dot viltus vai pat re\u0101las adreses neko nenojau\u0161am cilv\u0113kiem. Un uz\u0146\u0113mumi cie\u0161 milz\u012bgus izdevumus par pieg\u0101di, glab\u0101\u0161anu, deta\u013cu noskaidro\u0161anu. \u0160aj\u0101 laik\u0101 preces nav pieejamas citiem klientiem un v\u0113l aiz\u0146em vietu noliktav\u0101.<\/p>\n

Ko v\u0113l? Roboti atst\u0101j masveida viltus negat\u012bvas atsauksmes par produktiem, blo\u0137\u0113 maks\u0101jumu atgrie\u0161anas funkciju, p\u0101rtrauc dar\u012bjumus, zagot klientu datus, un s\u016bta surog\u0101tpastu re\u0101liem pirc\u0113jiem \u2014 iesp\u0113ju ir daudz. Labs piem\u0113rs ir nesen\u0101 uzbrukums DHL, Hermes, AldiTalk, Freenet, Snipes.com. Hakeri izlik\u0101s<\/a><\/noindex>, ka tie \u201etest\u0113 DDoS aizsardz\u012bbas sist\u0113mas\u201d, bet paties\u012bb\u0101 saboj\u0101ja uz\u0146\u0113muma biznesa klientu port\u0101lu un visus API. Rezult\u0101t\u0101 rad\u0101s b\u016btiski trauc\u0113jumi pre\u010du pieg\u0101d\u0113 klientiem.<\/p>\n

Zvaniet r\u012bt<\/h2>\n

\nPag\u0101ju\u0161aj\u0101 gad\u0101 Feder\u0101l\u0101 tirdzniec\u012bbas komisija (FTC) zi\u0146oja par dubultu s\u016bdz\u012bbu pieaugumu no uz\u0146\u0113mumiem un lietot\u0101jiem par surog\u0101tpasta un kr\u0101pnieciskajiem robotzvaniem. P\u0113c da\u017e\u0101m apl\u0113s\u0113m tie veido gandr\u012bz 50%<\/a><\/noindex> no visiem zvaniem.<\/p>\n

K\u0101 jau gad\u012bjumos ar DDoS, TDoS m\u0113r\u0137i \u2014 masveida robotu uzbrukumi telefoniem \u2014 sv\u0101rst\u0101s no \"sacens\u012bb\u0101m\" l\u012bdz negod\u012bgai konkurencei. Roboti sp\u0113j p\u0101rslogot kontaktu centrus un ne\u013caut re\u0101liem klientiem cauri. \u0160\u012b metode ir efekt\u012bva ne tikai kol centru ar \"dz\u012bv\u0101m\" operator\u0113m, bet ar\u012b tur, kur tiek izmantotas AVR sist\u0113mas. Roboti var masveida uzbrukt ar\u012b citiem klientu komunik\u0101cijas kan\u0101liem (\u010dati, e-pasti), trauc\u0113t CRM sist\u0113mu darb\u012bbu un pat noteikt\u0101 m\u0113r\u0101 negat\u012bvi ietekm\u0113t person\u0101la vad\u012bbu, jo operatori ir p\u0101rslogoti, cen\u0161oties tikt gal\u0101 ar kr\u012bzi. Uzbrukumi var tikt sinhroniz\u0113ti ar tradicion\u0101lu DDoS uzbrukumu uz upura tie\u0161saistes resursiem.<\/p>\n

Nesen l\u012bdz\u012bgs uzbrukums izjauca gl\u0101b\u0161anas dienestu darbu 911<\/a><\/noindex> ASV \u2014 parasti cilv\u0113ki, kuri ak\u016bti nepiecie\u0161ami pal\u012bdz\u012bbai, vienk\u0101r\u0161i nevar\u0113ja piezvan\u012bt. Aptuveni taj\u0101 pa\u0161\u0101 laik\u0101 Dublinas zood\u0101rzu sk\u0101ra t\u0101da pati likte\u0146a da\u013ca: vismaz 5000 cilv\u0113ku sa\u0146\u0113ma surog\u0101tpastu tekstu SMS zi\u0146ojumu form\u0101, aicinot vi\u0146us steidzami piezvan\u012bt uz zood\u0101rza t\u0101lru\u0146a numuru un l\u016bgt izdom\u0101tu personu.<\/p>\n

Wi-Fi neb\u016bs<\/h2>\n

\nKiberp\u0101rk\u0101p\u0113ji var viegli blo\u0137\u0113t visu korporat\u012bvo t\u012bklu. Bie\u017ei vien IP blo\u0137\u0113\u0161ana tiek izmantota k\u0101 c\u012b\u0146as metode pret DDoS uzbrukumiem. Ta\u010du tas ir ne tikai neefekt\u012bvs, bet ar\u012b \u013coti b\u012bstams paraugs. IP adresi ir viegli atrast (piem\u0113ram, izmantojot resursu uzraudz\u012bbu) un viegli aizst\u0101t (vai viltojot). M\u016bsu klientiem, pirms vi\u0146i pievienoj\u0101s Variti, bija gad\u012bjumi, kad noteikta IP blo\u0137\u0113\u0161ana vienk\u0101r\u0161i atsl\u0113dza Wi-Fi vi\u0146u pa\u0161\u0101s biroj\u0101s. Ir bijis gad\u012bjums, kad klientam tika \u201cnosedz\u0113ts\u201d vajadz\u012bgais IP, un vi\u0146\u0161 blo\u0137\u0113ja piek\u013cuvi savam resursam lietot\u0101jiem no visa re\u0123iona, turkl\u0101t ilgi nepamanot, jo p\u0101r\u0113jais resurss lieliski darboj\u0101s.<\/p>\n

Kas jauns?<\/h2>\n

\nJaunas briesmas prasa jaunus risin\u0101jumus aizsardz\u012bbai. Tom\u0113r \u0161\u012b jaun\u0101 ni\u0161a tirg\u016b tikai s\u0101k veidoties. Ir daudz risin\u0101jumu, kas efekt\u012bvi c\u012bn\u0101s ar vienk\u0101r\u0161iem robota uzbrukumiem, bet ar sare\u017e\u0123\u012bt\u0101kajiem viss nav tik vienk\u0101r\u0161i. Daudzi risin\u0101jumi joproj\u0101m izmanto IP blo\u0137\u0113\u0161anas metodes. Citiem ir nepiecie\u0161ams laiks, lai sav\u0101ktu pirmos datus uzs\u0101k\u0161anai, un \u0161ie 10-15 min\u016btes var k\u013c\u016bt par ievainojam\u012bbu. Ir risin\u0101jumi, kas balst\u012bti uz ma\u0161\u012bnm\u0101c\u012b\u0161anos, kas \u013cauj noteikt robotu p\u0113c t\u0101 uzved\u012bbas. Taj\u0101 pa\u0161\u0101 laik\u0101 komandas no \u201ct\u0101s\u201d puses izsaka, ka vi\u0146iem jau ir roboti, kas var imit\u0113t re\u0101las, cilv\u0113kiem gr\u016bti at\u0161\u0137iramas uzved\u012bbas paraugus. Kur\u0161 kuram \u2014 joproj\u0101m nav skaidrs.<\/p>\n

Ko dar\u012bt, ja j\u0101c\u012bn\u0101s ar profesion\u0101l\u0101m robota komandu un sare\u017e\u0123\u012btiem, daudzposmu uzbrukumiem vienlaic\u012bgi vair\u0101kos l\u012bme\u0146os?<\/p>\n

M\u016bsu pieredze r\u0101da, ka ir j\u0101fokus\u0113jas uz neder\u012bgu piepras\u012bjumu filtr\u0113\u0161anu bez IP adresu blo\u0137\u0113\u0161anas. Sare\u017e\u0123\u012btiem DDoS uzbrukumiem nepiecie\u0161ama filtr\u0113\u0161ana uz vair\u0101k\u0101m l\u012bme\u0146iem, tostarp transporta l\u012bmen\u012b, lietojumprogrammu l\u012bmen\u012b un API saskarn\u0113s. T\u0101d\u0113j\u0101di var atspogu\u013cot pat zemas frekvences uzbrukumus, kurus parasti nepamana un t\u0101d\u0113\u013c bie\u017ei \u013cauj t\u0101l\u0101k. Visbeidzot, ir j\u0101at\u013cauj visiem re\u0101liem lietot\u0101jiem piek\u013c\u016bt pat tad, kad notiek akt\u012bv\u0101 uzbrukuma f\u0101ze.<\/p>\n

Otrk\u0101rt, uz\u0146\u0113mumiem ir nepiecie\u0161ama iesp\u0113ja izveidot savas daudzposmu aizsardz\u012bbas sist\u0113mas, kur\u0101s, papildus DDoS uzbrukumu nov\u0113r\u0161anas r\u012bkiem, b\u016btu iek\u013cautas kr\u0101p\u0161anas, datu z\u0101dz\u012bbas, satura aizsardz\u012bbas sist\u0113mas un taml\u012bdz\u012bgas. <\/p>\n

Tre\u0161k\u0101rt, t\u0101m j\u0101str\u0101d\u0101 re\u0101llaik\u0101 no pirm\u0101 piepras\u012bjuma \u2014 iesp\u0113ja acumirkl\u012b rea\u0123\u0113t uz dro\u0161\u012bbas incidentiem iev\u0113rojami palielina izredzes nov\u0113rst uzbrukumu vai samazin\u0101t t\u0101 kait\u0113jumu.<\/p>\n

Tuvo n\u0101kotne: reput\u0101cijas vad\u012bba un liela datu v\u0101k\u0161ana, izmantojot robotus
\nDDoS v\u0113sture ir att\u012bst\u012bjusies no vienk\u0101r\u0161as uz sare\u017e\u0123\u012btu. S\u0101kum\u0101 uzbruc\u0113ju m\u0113r\u0137is bija apst\u0101din\u0101t vietnes darbu. Tagad vi\u0146i uzskata, ka efekt\u012bv\u0101k ir v\u0113rsties pret galvenajiem biznesa procesiem.<\/p>\n

Uzbrukumu sare\u017e\u0123\u012bt\u012bba turpin\u0101s pieaugt, tas ir neizb\u0113gami. Papildus tam, ko sliktie roboti dara pa\u0161laik \u2014 datu z\u0101dz\u012bba un to vilto\u0161ana, izspie\u0161ana, surog\u0101tpasta s\u016bt\u012b\u0161ana \u2014 roboti v\u0101ks datus no daudziem avotiem (Big Data) un rad\u012bs \"uzticamas\" viltus kontus ietekmes, reput\u0101cijas vai masveida pik\u0161\u0137er\u0113\u0161anas p\u0101rvald\u012bbai.<\/p>\n

Pa\u0161laik tikai lielas komp\u0101nijas var at\u013cauties ieguld\u012bt l\u012bdzek\u013cus DDoS un robotu aizsardz\u012bb\u0101, ta\u010du pat t\u0101s ne vienm\u0113r sp\u0113j piln\u012bb\u0101 izsekot un filtr\u0113t robotu \u0123ener\u0113to trafiku. Vien\u012bg\u0101 pozit\u012bv\u0101 lieta taj\u0101, ka robotu uzbrukumi k\u013c\u016bst sare\u017e\u0123\u012bt\u0101ki, ir t\u0101, ka tas stimul\u0113 tirgu rad\u012bt \u201cgudras\u201d un uzlabotas risin\u0101jumus aizsardz\u012bbai.<\/p>\n

Ko j\u016bs dom\u0101jat \u2014 k\u0101 att\u012bst\u012bsies robotu aizsardz\u012bbas nozare un k\u0101di risin\u0101jumi tirg\u016b ir nepiecie\u0161ami jau tagad?
\n
Avots: habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041f\u0430\u0440\u0443 \u043b\u0435\u0442 \u043d\u0430\u0437\u0430\u0434 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u0438\u0435 \u0430\u0433\u0435\u043d\u0442\u0441\u0442\u0432\u0430 \u0438 \u043f\u0440\u043e\u0432\u0430\u0439\u0434\u0435\u0440\u044b \u0443\u0441\u043b\u0443\u0433 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0443\u0436\u0435 \u043d\u0430\u0447\u0430\u043b\u0438 \u0431\u044b\u043b\u043e \u0434\u043e\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u0442\u044c \u043e \u0441\u043d\u0438\u0436\u0435\u043d\u0438\u0438 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u0430 DDoS-\u0430\u0442\u0430\u043a. \u041d\u043e \u0443\u0436\u0435 \u043a 1-\u043c\u0443 \u043a\u0432\u0430\u0440\u0442\u0430\u043b\u0443 2019 \u0433\u043e\u0434\u0430 \u0442\u0435 \u0436\u0435 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