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Nusi wò Bluetooth-mɔ̃wo ɖena fiana

Nusi wò Bluetooth-mɔ̃wo ɖena fiana Nusiwo na wodzro eƒe akpa veviwo me tsitotsito kple gɔmesese siwo keke ta wu la me dzodzro blibo sia. Nu Vevi Siwo Ŋu Wòalé Be Na Numedzodzroa ku ɖe: Mɔnu veviwo kple dɔwɔwɔwo ...

12 min read Via blog.dmcc.io

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Nusi Wò Bluetooth Dɔwɔnuwo Ðena Fia Tso Wò Dɔwɔƒe ƒe Dedienɔnɔ Ŋu

Wò Bluetooth dɔwɔnuwo le nyatakaka siwo ate ŋu aɖe asitsatsa ŋuti nyatakaka veviwo ɖe go ɣesiaɣi, tso dɔwɔlawo ƒe teƒewo kple kpekpewo ƒe ɖoɖowo dzi va ɖo mɔ̃wo ƒe xexlẽdzesiwo kple network ƒe afɔkuwo dzi. Nusi kaƒomɔ̃ ƒe ɖoɖo sia ɖena fiana gɔmesese nye afɔɖeɖe gbãtɔ si nàwɔ atsɔ akpɔ wò habɔbɔa ta tso amedzidzedze ƒe anyigba si dzi asitsaha akpa gãtɔ ŋea aɖaba ƒua edzi keŋkeŋ.

Smartphone, laptop, wireless headset, keyboard, kple IoT sensor ɖesiaɖe si le wò ɔfis kpɔa gome le dzeɖoɖo si me ɖoɖoezizi le si amesiame si si dɔwɔnu veviwo le ate ŋu axe mɔ na la me. Le asitsaha siwo le dɔwɔnawo dzi kpɔm le dɔwɔƒe geɖe me gome la, nyatakakawo ƒe sisi makpɔmakpɔ sia tsi tre ɖi na afɔku gã aɖe si le dzidzim ɖe edzi.

Nyatakaka Kawoe Wò Bluetooth Dɔwɔnuwo Le Gbeƒãm Le Nyateƒe?

Bluetooth dɔwɔnuwo ɖoa dze to mɔnu aɖe si woyɔna be boblododo dzi, afisi woɖoa agbalẽviwo ɖa ɣesiaɣi tsɔ ɖea gbeƒã woƒe anyinɔnɔ. Nyatakaka geɖe ŋutɔ le agbalẽvi siawo me wu alesi asitsala akpa gãtɔ nyae. Zi geɖe la, dɔwɔlawo ƒe ŋkɔwo alo dɔwɔƒea ƒe dzesidenuwo nɔa mɔ̃wo ƒe ŋkɔwo me. MAC adrɛswo wɔa asibidɛ ƒe dzesi siwo woate ŋu akpɔ le dijitaal dzi. Subɔsubɔdɔ ƒe UUIDwo ɖea dɔwɔwɔ kple ɖoɖowɔɖi siwo mɔ̃ aɖe doa alɔe fiana, eye dzesi ƒe ŋusẽ ŋuti nyatakakawo ateŋu ade dzesi teƒe ŋutɔŋutɔwo le xɔ aɖe me.

Bluetooth Low Energy (BLE) mɔ̃wo, siwo me egbegbe nusiwo wodona, nunɔamesiwo yometiti, kple ɔfis dɔwɔnu siwo me nunya le ƒe akpa gãtɔ le la, nyea dzeɖoɖo vevietɔ. Woɖea boblododo ƒe agbalẽviwo ɖe go zi geɖe le sɛkɛnd ɖeka me, si wɔnɛ be nyatakaka gbogbo aɖewo va nɔa wo ŋu. Ne wotsɔ mɔ̃wo ƒo ƒu eye wogblɔ be wole dedie gɔ̃ hã la, woɖea dzesi siwo ŋu woate ŋu ake ɖo le nɔnɔme aɖewo me.

Ŋusẽ si woƒo ƒu la wɔ nuku ŋutɔ. Ɔfis si bɔ si me dɔwɔla 50 le ate ŋu akpɔ Bluetooth-mɔ̃ 200 alo esi wu nenema si le dɔ wɔm le ɣeyiɣi ɖesiaɖe me, eye wo dometɔ ɖesiaɖe nye nyatakaka teƒe si ate ŋu anye nyatakakatsoƒe na amesiame si le to ɖom.

Aleke Woate Ŋu Awɔ Bluetooth Dzesiwo Ŋudɔ Le Asitsatsa ƒe Nɔnɔme Me?

Ŋɔdzidonameawo keke ta yi ŋgɔ sasasã wu nukpɔsusuwo ƒe ameŋunyatakakawo ŋuti dzitsitsiwo. Bluetooth nyatakakawo zazã ŋutɔŋutɔ le asitsanyawo me xɔa mɔ vovovowo:

    ƒe nyawo
  • Dɔwɔlawo yometiti kple ŋkuléle ɖe wo ŋu: Woateŋu azã Bluetooth dzesiwo atsɔ awɔ nɔnɔmetata na dɔwɔlawo ƒe ʋuʋu, anya kpekpea valawo, eye woaɖo nuwɔna ƒe ɖoɖowo le dɔwɔŋkeke bliboa me.
  • Mɔ̃wo ƒe xexlẽdzesiwo didi: Amedzidzelawo ateŋu aŋlɔ mɔ̃ ɖesiaɖe si ŋu Bluetooth le le wò habɔbɔa me, ade dzesi firmware siwo do xoxo, hardware siwo ŋu woate ŋu adze bɔbɔe, kple teƒe siwo woateŋu age ɖo hena network la me yiyi goglo wu.
  • BlueBorne-style attacks: Bluetooth stacks siwo womeɖɔ ɖo o ateŋu aɖe mɔ ɖe adzɔge kɔdawo wɔwɔ ŋu zãla ƒe kadodo aɖeke manɔmee, si ana amedzidzelawo nate ŋu akpɔ dɔwɔƒe ƒe mɔ̃ siwo do ƒome kplii tẽ.
  • MITM ƒe mɔxexe: Amegbetɔ ƒe amedzidzedze ɖe Bluetooth kadodowo dzi ateŋu axe mɔ na nyatakakawo ƒe asitɔtrɔ le gotagomenuwo kple dɔwɔƒewo dome, alé safuiwo ƒe ƒoƒo tso kaƒomɔ̃wo dzi alo odio tso takpexɔ me nuƒomɔ̃wo me.
  • Hadomegbenɔnɔ ŋuti mɔ̃ɖaŋununya ƒe ŋgɔyiyi: Mɔ̃ siwo dɔwɔla zãna, ne wova ɖo ɔfis, kple amesiwo wodoa goe nyanya naa amedzidzelawo kpɔa nya siwo ƒo xlãe tsitotsito hena amedzidzedze ƒe dɔ siwo ŋu kakaɖedzi le wɔwɔ.
ƒe nyawo
ƒe nyawo

Nu Veviwo: Bluetooth ƒe afɔkuwo menye IT kuxi dzro aɖe ko o. Wonye dɔwɔwɔ ƒe dedienɔnɔ ƒe dometsotso si ka dɔwɔƒe ɖesiaɖe, tso HR kple ganyawo dzi va ɖo dɔdzikpɔlawo ƒe kplɔlanyenye dzi. Asitsaha ɖesiaɖe si le kaƒomɔ̃ siwo wu asi ʋɛ aɖewo zãm la hiã ɖoɖo tɔxɛ aɖe na Bluetooth dzadzɛnyenye, eye ɖeke mele wo dometɔ akpa gãtɔ si kura o.

ƒe nyawo

Nukatae Dɔwɔƒe akpa gãtɔ ŋea aɖaba ƒua Bluetooth dzi be enye Dedienɔnɔ ƒe Afɔku?

Nyateƒea enye be Bluetooth ƒe dedienɔnɔ dzena ɖe teƒe si ŋkuagbãtɔ le IT xɔtuɖoɖowo kple dedienɔnɔ ŋutɔŋutɔ dome. Dzodoƒewo, nuwuƒewo takpɔkpɔ, kple kɔmpiutadziɖoɖowo dzi kpɔkpɔ xɔ aƒe ɖe Internet dzi dedienɔnɔ ƒe gazazãwo me, evɔ womeléa ŋku ɖe kaƒomɔ̃ siwo wozãna le gota ƒe ɖoɖowo ŋu kura o kloe. Dedienɔnɔ ŋuti numekuku akpa gãtɔ doa kpo Bluetooth keŋkeŋ.

Ŋkuléle ɖe nu ŋu sia gagblẽ ɖe edzi le Bluetooth-mɔ̃ siwo gena ɖe dɔwɔƒea ƒe agbɔsɔsɔ gã ta. Nuwɔna si nye be nàtsɔ wò ŋutɔ wò mɔ̃wo vɛ fia be ame ŋutɔ ƒe telefonwo, gaƒoɖokui siwo me nunya le, kple toɖoɖomɔ̃wo doa ka ɣesiaɣi eye woɖea kadodo ɖa le dɔwɔƒewo ƒe ɖoɖowo gbɔ. Vɔvɔli IT va zua vɔvɔli Bluetooth, si wɔa amedzidzedze ƒe anyigba si trɔna ɣesiaɣi si womewɔ dedienɔnɔdɔwɔnu xoxowo be woalé ŋku ɖe eŋu kpɔ o.

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Tsɔ kpe ɖe eŋu la, habɔbɔ geɖewo tsɔe be Bluetooth ƒe didime si seɖoƒe li na na wònye afɔku si mele vevie o. Le nuwɔna me la, mɔfiame antennawo ateŋu akeke Bluetooth ƒe mɔxexeɖedɔléle nu ƒe didime ɖe enu wòawu kilometa ɖeka, eye amedzidzela siwo le dɔ wɔm tso ʋu si wotɔ alo ɔfisxɔ si te ɖe eŋu me la le didime si woɖo ɖi me nyuie.

Afɔɖeɖe Kawoe Wòle Be Wò Dɔwɔƒea Naɖe Be Nàɖe Bluetooth ƒe Dɔwɔwɔ Dzi Akpɔtɔ?

Bluetooth ƒe afɔku dzi ɖeɖe kpɔtɔ mehiã be woaɖe kaƒomɔ̃wo ɖa o. Ebia be woakpɔ nu nyuie ahawɔ ɖoɖo ɖe eŋu. Dze egɔme kple Bluetooth ƒe numekuku wɔwɔ le wò dɔwɔƒe be nàse mɔ̃ siwo le dɔ wɔm ƒe lolome bliboa gɔme. Wɔ mɔ̃wo dzikpɔkpɔ ƒe ɖoɖo siwo dea se ɖe firmware yeyewo dzi eye nàwɔ Bluetooth ŋudɔ le mɔ̃ siwo mehiãe o dzi. Zã MAC adrɛs siwo woɖo ɖe ɖoɖo nu le afisi wodo alɔe le, eye nàɖo dedienɔnɔ ƒe teƒe ŋutɔŋutɔwo afisi numedzodzro veviwo dzɔna le kaƒomɔ̃ ƒe kpeɖeŋutɔ manɔmee.

Na asitsaha siwo le dɔ sesẽwo dzi kpɔm le nudzadzra, HR, ganyawo, dɔwo, kple asisiwo dzikpɔkpɔ me la, wò dɔwɔwɔ ƒe dɔwɔnuwo ɖoɖo ɖe teƒe ɖeka ɖea nuwuƒe siwo ŋu woate ŋu adze afɔku le ƒe xexlẽme dzi kpɔtɔna. Wò asitsatsa ƒe ɖoɖo veviwo wɔwɔ to mɔnu ɖeka si le dedie dzi, tsɔ wu be nàwɔ dɔwɔɖoɖo gbogbo aɖewo siwo me kadodo aɖeke mele o siwo dometɔ ɖesiaɖe kple woawo ŋutɔ ƒe Bluetooth-dɔwɔwɔ ƒe ƒoƒo ɖekae, ɖea wò amedzidzedze ƒe anyigba dzi kpɔtɔna ŋutɔ.

Esia tututue nye mɔnu si le megbe na asitsatsa ƒe dɔwɔɖoɖo ɖeka. Ne wò CRM, dɔa dzikpɔkpɔ, fexexe, HR dɔwɔwɔ ƒe ɖoɖowo, kple kadododɔwɔnuwo le nɔnɔme ɖeka si le dedie me la, èɖea ame etɔ̃lia ƒe dɔwɔɖoɖowo kple mɔ̃ siwo dzia wò Bluetooth zazã ɖe edzi ƒe kaka ɖa.

Nyabiase Siwo Wobiana Enuenu

Ðe ame aɖe ate ŋu akpɔ nye dɔwɔlawo to woƒe Bluetooth dɔwɔnuwo dzia?

Ẽ. Bluetooth boblododo ƒe agbalẽviwo dometɔ aɖewoe nye dzesidenu siwo nɔa anyi ɖaa siwo woate ŋu azã atsɔ akpɔ mɔ̃a ƒe ʋuʋu le ɣeyiɣi aɖe megbe. MAC adrɛs ƒe ɖoɖo si wowɔ ɖe ɖoɖo nu manɔmee la, telefon ɖesiaɖe si ŋu Bluetooth le alo esi wodona la wɔa asidede agbalẽ te si woate ŋu akpɔ si ɖea teƒea ƒe nɔnɔmewo, vavaɣiwo, kple kpekpewo dede fiana. Dɔwɔɖoɖo ƒe tɔtrɔ yeyewo dzi wɔwɔ kple ameŋunyatakakawo zazã le dɔwɔlawo ƒe mɔ̃wo katã dzi ɖea afɔku sia dzi kpɔtɔna ŋutɔ.

Ðe Bluetooth tsitsi sɔ gbɔ be woakpɔ asitsamɔ̃wo ta?

Bluetooth ƒe nuwɔametɔ kpena ɖe ame ŋu gake mesɔ gbɔ ɣesiaɣi o. Dɔwɔɖoɖo kple dɔwɔnu aɖewo gawɔa Bluetooth ŋudɔ le wo ɖokui si, eye mɔ̃ aɖewo mekpɔa woƒe Bluetooth radio ƒe nutsitsi vavãtɔ o. Mɔnu si ŋu kakaɖedzi le wu ƒoa mɔ̃wo dzikpɔkpɔ ƒe ɖoɖowo, dɔwɔɖoɖo yeyewo, kple dɔwɔwɔ ƒe ƒoƒo ƒu ɖekae be woaɖe mɔ̃ siwo hiã Bluetooth nawɔ dɔ le gɔmedzedzea me ƒe xexlẽme dzi akpɔtɔ.

Aleke asitsamɔnu ɖeka zazã ɖea dedienɔnɔ ƒe afɔku siwo do ƒome kple Bluetooth dzi kpɔtɔnae?

Ne ƒuƒoƒowo ɖo ŋu ɖe dɔwɔɖoɖo vovovo gbogbo aɖewo ŋu la, dɔwɔnu ɖesiaɖe ate ŋu abia eya ŋutɔ ƒe mɔ̃ siwo do ƒome, woƒe ƒoƒo ɖekae, kple nyatakakawo ɖoɖoɖa, eye wo katã akeke kaƒomɔ̃ ƒe amedzidzedze ƒe anyigba ɖe enu. Mɔ̃ ɖeka abe Mewayz ene ƒoa asitsadɔwɔnu 207 nu ƒu ɖe nɔnɔme ɖeka si le dedie me, si ɖea ame etɔ̃lia ƒe dɔwɔnuwo, kpeɖeŋutɔ siwo do ƒome kple wo nɔewo, kple nyatakakawo ƒe sisi kakɛ siwo hea Bluetooth ƒe afɔkuwo vɛ la dzi kpɔtɔna.

Kpɔ Wò Dɔwɔƒe ƒe Dɔwɔnawo Kple Dedienɔnɔ Dzi

Bluetooth zazã nye kuxi gãtɔ ƒe dzesi ɖeka ko: asitsadɔwɔnu siwo ma ɖe akpa vovovowo me wɔa dedienɔnɔ si me mama le. Zi alesi wò ƒuƒoƒoa le dɔwɔɖoɖowo, mɔ̃wo, kple nuwo tsɔtsɔ wɔ ɖekae zãm la, zi nenemae dometsotso siwo womekpɔna o ʋunae. Mewayz tsɔa wò dɔwɔwɔ bliboa, tso CRM kple dɔa dzikpɔkpɔ dzi va ɖo HR kple adzɔxexe dzi, va ɖoa mɔnu ɖeka si le dedie si dɔwɔƒe siwo wu 138,000 zãna le xexeame godoo.

Dze wò dɔwɔƒea ƒe nyonyome kple dedienɔnɔ gɔme egbea. De asi agbalẽ te na Mewayz eye nàwɔ wò dɔwɔƒea ƒe dɔwɔnawo ɖekae

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