Zolemba pamtima: Chizindikiritso cha Biometric chomwe chimasamala

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Zolemba pamtima: Chizindikiritso cha Biometric chomwe chimasamala

Zolemba pamtima: Chizindikiritso cha Biometric chomwe chimasamala

Mutu waung'ono mawu
Zikuwoneka kuti ulamuliro wa machitidwe ozindikiritsa nkhope ngati njira yachitetezo cha cybersecurity watsala pang'ono kusinthidwa ndi yolondola kwambiri: Ma signature a mtima.
    • Author:
    • Dzina la wolemba
      Quantumrun Foresight
    • October 4, 2022

    Chidule cha chidziwitso

    Heartprints, buku lodziwika bwino la biometric system, limapereka njira yapadera komanso yotetezeka yodziwira anthu posanthula mamenthidwe awo apadera. Tekinoloje iyi ikuwoneka ngati njira yodalirika yofananira ndi njira zachikhalidwe monga kuzindikira nkhope, zomwe zikuwonetsa kuti ndizothandiza kwambiri kuyambira pazochitika zankhondo mpaka chitetezo chazida zanu. Komabe, kukhazikitsidwa kwake kumadzutsa mafunso ofunikira okhudza zachinsinsi komanso zotsatirapo zake pakuwunika kofala popanda chilolezo.

    Zolemba zamtima

    Chizindikiritso cha Biometric ndi mutu wovuta kwambiri womwe walimbikitsa mkangano wa anthu momwe ungaphwanyere zinsinsi za data. Anthu ambiri aona kuti ndikosavuta kubisa kapena kusintha mawonekedwe a nkhope kuti apusitse zida zojambulira nkhope. Komabe, njira yosiyana ya biometric yapezeka kuti itsimikizire kuti munthu sangalumikizane naye koma cholondola kwambiri: zolembera zamtima.

    Mu 2017, gulu la ofufuza ochokera ku yunivesite ya Buffalo adapeza njira yatsopano yachitetezo cha pa intaneti yomwe imagwiritsa ntchito ma radar kusanthula siginecha ya kugunda kwa mtima. Sensa ya radar ya Doppler imatumiza siginecha yopanda zingwe kwa munthu yemwe akumufunayo, ndipo chizindikirocho chimabwereranso ndikuyenda kwamtima komwe mukufuna. Mfundo za detazi zimadziwika kuti zisindikizo zamtima, zomwe zingagwiritsidwe ntchito kuzindikira machitidwe apadera a mtima wa munthu. Zolemba pamtima ndizotetezeka kuposa za nkhope ndi zala chifukwa siziwoneka, zomwe zimapangitsa kuti zikhale zovuta kuti abera azibera.

    Mukagwiritsidwa ntchito ngati njira yotsimikizira zolowera, zolembera zamtima zimatha kutsimikizira mosalekeza. Mwachitsanzo, mwiniwake wolembetsa wa kompyuta kapena foni yam'manja akatuluka, ndizotheka kuti atuluke ndi kubwereranso kamodzi kokha akazindikira zowona zamtima wawo. Radar imatenga masekondi asanu ndi atatu kuti ijambule mtima kwa nthawi yoyamba, kenako imatha kuwunika ndikuwuzindikira mosalekeza. Ukadaulowu wawonetsedwanso kuti ndi wotetezeka kwa anthu, poyerekeza ndi zida zina zamagetsi za Wi-Fi zomwe zimatulutsa zosakwana 1 peresenti ya ma radiation opangidwa ndi foni yam'manja yokhazikika. Ofufuza adayesa dongosololi nthawi 78 pa anthu osiyanasiyana, ndipo zotsatira zake zinali zolondola kuposa 98 peresenti.

    Zosokoneza

    Mu 2020, asitikali aku US adapanga sikani ya laser yomwe imatha kuzindikira kugunda kwamtima kuchokera pamtunda wamamita pafupifupi 200 ndikulondola pafupifupi 95 peresenti. Izi ndizofunikira makamaka ku US Department of Defense's Special Operations Command (SOC), yomwe imayang'anira ntchito zankhondo zobisika. Wowombera yemwe akukonzekera kuthetsa mdani ayenera kuwonetsetsa kuti munthu woyenera ali pamaso pawo asanawombere.

    Kuti achite izi, asitikali nthawi zambiri amagwiritsa ntchito mapulogalamu omwe amafanizira nkhope ya munthu wokayikira kapena mayendedwe ake ndi omwe amalembedwa m'malaibulale a data ya biometric yopangidwa ndi apolisi ndi mabungwe azidziwitso. Komabe, luso lotereli silingagwire ntchito kwa munthu amene wavala chobisalira, chophimba kumutu, kapena kupunduka mwadala. Pomwe, ndi ma biometric osiyanasiyana ngati zolembera zapamtima, asitikali atha kutsimikiziridwa kuti padzakhala malo ochepa ozindikiritsa molakwika. 

    Makina ojambulira ndi laser, otchedwa Jetson, amatha kuyeza kugwedezeka kwa mphindi kwa zovala zomwe zimachitika chifukwa cha kugunda kwa mtima wa munthu. Popeza mitima ili ndi mipangidwe yosiyanasiyana ndi mmene imadukira, imakhala yosiyana mokwanira kuti itsimikizire kuti munthu ali ndani. Jetson amagwiritsa ntchito laser vibrometer kuti azindikire kusintha kwakung'ono mu mtengo wa laser wowonekera pa chinthu chosangalatsa. Ma vibrometer akhala akugwiritsidwa ntchito kuyambira m’ma 1970 kuphunzira zinthu monga milatho, mabwalo a ndege, mizinga ya zombo zankhondo, ndi ma turbine amphepo—kufufuza ming’alu yosaoneka, matumba a mpweya, ndi zina zowopsa za zinthu. 

    Zizindikiro za matenda a mtima

    Zotsatira zazikulu za kugunda kwa mtima zingaphatikizepo: 

    • Njira zowunikira anthu pogwiritsa ntchito kusanthula kwapamtima kuti azindikire zomwe zingachitike pazaumoyo (mwachitsanzo, matenda amtima).
    • Ethicists amakhudzidwa ndi kugwiritsa ntchito zolembera zamtima pakuwunika popanda chilolezo.
    • Zoyendera za anthu onse ndi ma eyapoti omwe amagwiritsa ntchito makina ojambulira pamtima kuti ayang'ane anthu kapena kufotokoza zochitika zachilendo zokha.
    • Mabizinesi omwe amagwiritsa ntchito kusanthula kwapamtima kuti athe kuwongolera mwayi wofikira nyumba, magalimoto, ndi zida.
    • Zida zaukadaulo zamunthu pogwiritsa ntchito kusanthula kwapamtima ngati ma passcode.
    • Makampani a inshuwaransi yazaumoyo akusintha mfundo zozikidwa pazidziwitso zapamtima pawokha, zomwe zimatsogolera ku mapulani okhazikika komanso otsika mtengo.
    • Mabungwe azamalamulo amatengera kusanthula kwamtima kuti adziwe omwe akuwakayikira, kudzutsa nkhawa zachinsinsi komanso ufulu wa anthu.
    • Masitolo ogulitsa akuphatikiza kusanthula kwapamtima pazokonda zanu, kupititsa patsogolo ntchito zamakasitomala koma mwina kuphwanya zinsinsi zanu.

    Mafunso oyenera kuwaganizira

    • Ndi zoopsa zina ziti zomwe zingakhalepo kapena phindu la kugunda kwa mtima?
    • Kodi biometric ingasinthe bwanji momwe mumagwirira ntchito ndi moyo wanu?

    Maumboni anzeru

    Maulalo otsatirawa otchuka ndi mabungwe adanenedwa kuti adziwe izi: