Cybersecurity: hardware don zama mafi aminci

kayan aikin tsaro

Anyi amfani da mu sosai don magana game da hanyoyin tsaro na tushen software, kamar riga-kafi, Firewall, IDS, shirye-shiryen ɓoyewa, 2FA, da sauransu. Duk da haka, ga wasu masu amfani, da hardware tushen tsaro yana da ɗan ƙara a cikin inuwa, duk da cewa suna iya zama mafi ƙarfi da sauƙi don aiwatar da mafita a wasu lokuta.

Shi ya sa na sadaukar da wannan labarin musamman ga samar da wadannan mafita hardware don tsaro wanda zaka iya amfani dashi a gida ko a cikin kamfani:

Wannan labarin zai zama mafita wanda ya daidaita tare da kayan aiki da na'urori (HSM), ba ginanniyar hanyoyin gyara kayan aikin ba, kamar TEE, TPM 2.0, hadedde na'urar firikwensin yatsa, da sauransu.

U2F makullin

hardware hardware, U2F

da U2F makullin suna da arha, kuma nau'i ne na tsarin tabbatarwa biyu na tushen kayan masarufi. Don samun damar yin amfani da wannan na'urar USB, abin da kawai za ku yi shi ne haɗa ta zuwa PC ɗinku kamar yadda za ku yi pendrive, kawai a karon farko za ta samar da lambar bazuwar don samar da hashes daban-daban waɗanda za a yi amfani da su don shiga cikin mahaɗin. dandamali ko ayyuka.

Lokacin da zaka shiga wannan sabis ɗin, duk abin da zaka yi shine toshe maɓallin USB a cikin tashar jiragen ruwa kuma jira browser ya gane shi kuma ya duba. Ta wannan hanyar, sauran mutanen da ba tare da wannan na'urar ba ba za su iya shiga asusunku ba ko da sun san kalmar sirri.

Waɗannan maɓallan yawanci jituwa tare da manyan masu binciken gidan yanar gizo, irin su Mozilla Firefox, Google Chrome, Opera, da dai sauransu, da kuma wasu sanannun ayyuka, kamar Google (GMAIL, Docs, Adsense,…), Dropbox, GitHub, Facebook, da sauransu.

Idan kun kuskura ku sayi ɗayan waɗannan maɓallan USB, ga wasu shawarwari (yana da mahimmanci cewa suna da takardar shaidar FIDO2):

hardware Tacewar zaɓi

hardware Tacewar zaɓi

Un firewalls, ko Firewalls, tsarin tsaro ne wanda ke toshe hanyar shiga yanar gizo mara izini, ko ba da damar sadarwa da izini daga mai amfani ko mai kula da tsarin. To, ban da wadanda suka dogara da software, akwai kuma wadanda suka dogara da hardware.

Waɗannan na'urori na iya zama masu ban sha'awa ga kamfanoni da sabobin, samun damar daidaita su ta irin wannan hanya zuwa na'ura mai ba da hanya tsakanin hanyoyin sadarwa, daga gidan yanar gizon yanar gizon ta amfani da mai bincike. Bugu da kari, ana sanya shi a tsakanin Intanet da na’ura mai ba da hanya tsakanin hanyoyin sadarwa, duk na’urorin da ke da alaka da na’ura mai ba da hanya tsakanin hanyoyin sadarwa za su kasance masu kariya, ba tare da saita kowannensu ba.

Ana iya samun waɗannan na'urori a cikin ƙaramin tsari, kama da na'ura mai ba da hanya tsakanin hanyoyin sadarwa, don gida, ko na racks na uwar garken. Wasu shawarwari Su ne:

  • Don gida:
  • Don kamfani:
  • Don uwar garken (rack):

VPN Router da Akwatin VPN

vpn-router

Kamar yadda ka sani, daya VPN yana ba ka damar ƙirƙirar tashar rufaffiyar don bincika Intanet cikin aminci. Bugu da ƙari, zai hana bayanan bincikenku samun damar ISP, za ku sami damar shiga abubuwan da aka toshe a yankinku ta hanyar canza IP zuwa na wata ƙasa, zai inganta rashin sanin ku, da dai sauransu. Yawancin waɗannan ayyukan ana iya amfani da su ta hanyar aikace-aikacen abokin ciniki, duk da haka, waɗannan ƙa'idodin yakamata a sanya su akan kowace na'urar da kuka haɗa zuwa hanyar sadarwa ta yadda duk suna ƙarƙashin kariya ta VPN.

  • Mafi kyawun sabis na VPN

Ɗayan bayani shine a yi amfani da a vpn router/box wanda ke ba ka damar saita waɗannan ayyuka (ExpressVPN, NordVPN, VyperVPN, CyberGhost, Surfshark, IPVanish...) don haka duk na'urorin da ka haɗa da su za su kasance masu kariya (na'urorin hannu, TVs masu hankali, consoles, PC, IoT, da sauransu. ). Ko da babu app na abokin ciniki don wannan dandamali.

Wasu shawarwarin na'ura mai ba da hanya tsakanin hanyoyin sadarwa yana da kyau a yi amfani da VPN:

Har ila yau, Shellfire yana da vpn akwatin, waɗanda aka tsara ta atomatik kuma an daidaita su don sauƙaƙa abubuwa ga masu amfani da ba fasaha:

boye-boye hardware

boye-boye hardware

El boye-boye yawanci aiki ne na ɗan “nauyi” don kayan masarufi. Koyaya, akwai katunan ɓoye kayan masarufi ko na'urori waɗanda ke taimakawa software. Waɗannan tsarin suna aiwatar da na'ura mai kwazo don wannan, wanda zai iya zama fa'ida. Akwai wasu bisa guntuwar ARM, akan x86, kuma a tsarin katin PCI, maɓallan USB don ɓoye bayanai, da sauransu.

Wasu mafita masu amfani don samun naku bayanan ɓoye su ne Maɓallan USB da rumbun kwamfutarka na waje suna da tsarin ɓoyayyiyar da aka gina a ciki. a nan za ku iya samun wasu shawarwari kamar:

Kuna da Hardware Encrypted NAS hada, don samun "girgije" na sirri da aminci, kamar:

PKI Token hardware

da Alamu na PKI na'urorin hardware ne waɗanda ke adana maɓalli na sirri da takaddun shaida na dijital amintattu. Lokacin da kake buƙatar ɓoyewa, ɓarna, ko sa hannu don wani nau'in sabis, tsari, da sauransu, zaka iya amfani da waɗannan na'urorin lafiya.

A kasuwa zaka iya samu da dama daga cikin wadannan mafita, kamar yadda Tungiyoyin Thales, macro tsaro, wadanda na microcosm, Da dai sauransu

Hakanan kuna da wasu a hannun ku SmartCard ko masu karanta katin wayo, haka kuma na DNI na lantarki don yin mu'amala ta kan layi. Wasu daga cikin waɗannan na'urori da aka ba da shawarar sune:

SSL/TLS Accelerator

hardware TSL SSL totur

da hardware SSL/TSL accelerators Na’urori ne da su ma ke taimakawa wajen samar da tsaro, kuma za ka iya samu ta nau’ukan daban-daban, kamar katin fadada PCI, baya ga shigar da su a cikin akwatuna. Hanyar da za a sauke CPU daga wannan aikin, tun da za a sadaukar da wannan bangaren. Koyaya, waɗannan tsarin ba a amfani da su a cikin gida ko ƙananan kasuwanci, amma akan sabobin.

Amintaccen tsarin biyan kuɗi na hardware

Thales amintaccen biyan kuɗi HSM

Wadannan amintattun tsarin biyan kuɗi Ta hanyar kayan aiki ko dai ba su da ma'ana sosai a gida, amma suna yin ga wasu ƙungiyoyi, kamfanoni, da sauransu. Waɗannan tsarin HSM suna haɓaka tsaro da na'urori masu jurewa waɗanda za'a iya amfani da su a cikin masana'antar banki. Don haka, yana ba da babban matakan kariya don maɓallan ɓoyayyen, PIN ɗin abokin ciniki da ake amfani da su a cikin katunan ɗimbin maganadisu da guntu EMV (ko makamancin haka) bayarwa, da sauransu. Wasu masu samar da irin wannan mafita sune Thales, PayCore, ayyuka kamar MyHMS, Da dai sauransu

Wallet ko jakar kuɗi don cryptocurrencies

cryptocurrency hardware walat

Wallet, ko fayil, walat, walat mai kama-da-wane, ko duk abin da kuke son kira shi, tsarin ne don adanawa da sarrafa kadarorin ku a cikin cryptocurrencies. Ana iya aiwatar da shi ta software ko kuma ta kayan aiki, wanda aka ƙera shi don adana maɓallan jama'a da masu zaman kansu na cryptocurrencies.

Wasu sayan shawarwari Su ne:

Na'urar haska bayanai ta Biometric

firikwensin biometric

Akwai nau'ikan da yawa na na'urar firikwensin halitta don inganta tsaro na hardware, kuma hakan na iya maye gurbin hanyoyin samun dama tare da takaddun shaida na al'ada (sunan mai amfani da kalmar wucewa) ta hanyar sanin ma'auni na musamman na biometric a cikin kowane mutum. Misali, akwai wasu kamar:

  • Na'urar firikwensin yatsa.
  • Gane fuska.
  • ganewar iris.
  • Gane magana.
  • Geometry na hannu.
  • Tabbatar da sa hannu.

Ana iya amfani da su don aikace-aikace daban-daban, daga samun damar sabis ko shiga, zuwa buɗe kofa, da sauransu. A wasu kalmomi, ba za su iya taimaka muku kawai inganta tsaro na dijital ba, har ma a matakin jiki ko kewaye. Wasu na'urorin da zasu iya sha'awar ku sune:

Kulle Kensington da makamantansu

Kulle Kensington

Shahararren kulle kensington Ita ce hanyar haɗin yanar gizo da za a iya shigar da ita a cikin ƙaramin rami wanda ke kunshe da wasu nau'ikan kwamfutar tafi-da-gidanka wanda manufarsa ita ce hana satar waɗannan na'urori. Ana amfani da shi don ƙulla makulli kuma samfuran Kwamfuta Kensington ne suka ƙera su kuma suka ƙera su. A halin yanzu, akwai wasu samfuran da ke ba da mafita iri ɗaya.

Kadan kadan, wasu mafita sun kasance suna bayyana don wasu kayan aiki, daga kwamfutocin tebur zuwa na'urorin hannu kamar Allunan ko wayoyin hannu.

Wasu sayan shawarwari Su ne:

wasu

murfin kyamarar gidan yanar gizo

También akwai sauran mafita don inganta tsaro na hardware, wasu ba tare da jayayya ba, wasu masu arha kuma masu amfani. Daga abubuwan da aka saba amfani da su don kyamarori na gaba (cam ɗin gidan yanar gizon kwamfutar tafi-da-gidanka, AIO, wayoyin hannu), don kada su sa ido akan ku ba tare da izinin ku ba, zuwa masu samar da bayanan karya kamar caja. Laka.


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