Tikamalankhula za kupewa kutayika kwa deta, tikulankhula za gulu la zowongolera (njira zothetsera kutayika kwa deta, zida, mfundo, ndi njira) zomwe zimazindikira ndikuletsa deta yachinsinsi kuti isapite komwe sikuyenera kupita. Izi zikuphatikizapo deta yomwe ndi:
- Yasungidwa pomwe si yoyenera
- Kutumizidwa kwa munthu kapena dongosolo lolakwika
- Kutulutsidwa mwadala ndi munthu wamkati kapena wowukira
Mwachidule, zomwe zimachititsa kuti deta isatayike ndi zinthu zitatu zazikulu:
- Kupeza deta yachinsinsi (kufufuza ndi kugawa)
- Kuwona momwe detayo imayendera ndikusintha (kuyang'anira ndi kusanthula)
- Kusiya khalidwe loopsa pakapita nthawi (kukakamiza malamulo ndi kuletsa)
N’chifukwa chiyani izi zili zofunika? Chifukwa deta siilinso chete mu database imodzi kumbuyo kwa firewall. Ili m'manja mwa gwero, CI/CD zolemba, zida za SaaS, malo osungira zinthu mumtambo, imelo, macheza, ndi ma API payloads. Ngati sitikumvetsa tanthauzo la kupewa kutayika kwa deta mu zenizeni zogawidwazi, timatha kukhala ndi malo osawoneka bwino.ciskumene owukira amakhala omasuka kwambiri.
Zokometsera zazikulu za DLP #
Mabungwe ambiri, akayamba kufufuza zomwe zimatchedwa kupewa kutayika kwa deta, pamapeto pake amazindikira kuti akuyang'ana gulu la ukadaulo, osati chida chimodzi chokha:
- Mapeto a DLP: Amaona zomwe ogwiritsa ntchito amachita pa ma laputopu, malo ogwirira ntchito, ndi ma seva: kukopera ku USB, kusindikiza, kujambula pazenera, mayendedwe a mafayilo am'deralo, ndi zina zotero.
- Network DLP: Amafufuza kuchuluka kwa anthu omwe akutuluka m'bungwe: imelo, kukweza pa intaneti, kusamutsa mafayilo, ma API.
- Chithunzi cha Cloud DLP: Imayang'ana kwambiri pa SaaS ndi nsanja za mtambo: malo osungira zinthu, zida zogwirira ntchito limodzi, malo osungira deta a mtambo, ndi mapulogalamu apaintaneti.
Kumvetsetsa kuti kupewa kutayika kwa deta n'chiyani kumatanthauza kuvomereza kuti kufalikira kwa deta m'magawo onse atatu n'kofunika. Bungwe lomwe lili ndi kuyang'anira bwino maukonde koma silikulamulira ma laputopu opanga mapulogalamu, kapena malo osungira mitambo osayang'aniridwa, limakhalabe lotseguka.
Kodi Mapulogalamu Oletsa Kutayika kwa Deta mu Mawu Okhazikika ndi Chiyani? #
Pakadali pano, oyang'anira chitetezo nthawi zambiri amafunsa funso lothandiza kwambiri: kodi mapulogalamu oletsa kutayika kwa deta ndi chiyani pankhani ya zinthu zomwe tingagule, kuyika, ndikuphatikiza?
Mwachidule, kodi pulogalamu yopewera kutayika kwa deta ndi chiyani? Ndi nsanja (kapena gulu la nsanja) zomwe:
- Imasanthula zomwe zili mkati kuti ipeze zambiri zachinsinsi (PII, ziyeneretso, zinsinsi, katundu wanzeru)
- Imagwiritsa ntchito malamulo ndi mfundo posankha zomwe zimaloledwa, zolembedwa chizindikiro, kapena zoletsedwa
- Zimaphatikizidwa mu imelo, ma endpoints, ma web gateways, mautumiki a cloud, ndi ma workflows a opanga mapulogalamu
- Amapanga machenjezo, zochitika, ndi malipoti a magulu achitetezo ndi kutsatira malamulo
Ogulitsa amakono amayesa kuyankha zomwe mapulogalamu oletsa kutayika kwa deta amanena powonjezera kuzindikira mwanzeru: kuphunzira kwa makina, kusanthula momwe zinthu zilili, ndi mfundo zomangidwa mkati mwa malamulo monga GDPR, HIPAA, kapena PCI-DSS. Cholinga chake ndi kutero. pewani kumiza magulu mu zabwino zabodza pamene akugwirabe mayendedwe oopsa kwambiri.
Kuchokera a Mawonedwe a DevSecOpsKodi pulogalamu yopewera kutayika kwa deta ndi iti yomwe imathandizadi? Ndi mapulogalamu omwe angathe kulumikizidwa CI/CD, kumvetsetsa zida zopangira mapulogalamu, ndikuwona kupitirira zikalata zaofesi zokha, mu zolemba, mafayilo okonzera, zinthu zakale zamakhodi, ndi ntchito zomwe zimapezeka mumtambo. Podziwa kuti kuwonongeka kwa mbiri ndi kuwonekera potsatira malamulo kungachokere ku mautumiki "opanda vuto".
Kodi Mayankho Opewera Kutayika kwa Deta mu Chithunzi Chachikulu ndi Chiyani? #
Tsopano tiyeni tikambirane njira zothetsera kutayika kwa deta monga gawo la pulogalamu yayikulu yachitetezo.
Njira zodziwika bwino zothetsera kutayika kwa deta zidzakhudza:
- Kupeza ndi Kugawa Magulu
- Pezani komwe deta yachinsinsi imakhala (pa-prem, mtambo, ma endpoints, ma repos).
Lembani chizindikirocho potengera kuchuluka kwa chidwi, malamulo, kapena momwe bizinesi ikuyendera.
- Pezani komwe deta yachinsinsi imakhala (pa-prem, mtambo, ma endpoints, ma repos).
- Monitoring & Analytics
- Yang'anani momwe detayo imafikidwira, kusunthidwa, kapena kusinthidwa.
- Dziwani njira zachilendo: kutumiza zinthu kunja kwakukulu, malo achilendo, nthawi zachilendo, ogwiritsa ntchito okayikitsa.
- Kukhazikitsa Ndondomeko
- Zochita zoopsa zoletsa kapena kuika anthu m'nyumba mwawo.
- Amafuna zifukwa kapena zivomerezo mu ntchito zina.
- Lumikizani ndi IAM, zipata za imelo, ndi zipata za pa intaneti zotetezeka.
- Lipoti & Kutsatira
- Perekani umboni kwa owunika ndi owongolera.
- Onetsani kuti njira zothetsera kutayika kwa deta zikugwiritsidwa ntchito, osati zolembedwa zokha.
- Automation & Integration
- Kuwonetsa ma API.
- Lumikizani mu SIEM/SOAR ndi DevSecOps toolchains.
- Kuzindikira zomwe zachitika komanso kusaka ziwopsezo.
Mayankho amphamvu kwambiri oletsa kutayika kwa deta samawoneka ngati njira yowongolera deta koma ngati njira yowongolera deta. guardrail zomwe zimapezeka mwakachetechete m'chilengedwe chonse. Zikachitika bwino, opanga mapulogalamu ndi ogwiritsa ntchito nthawi zonse nthawi zambiri amazindikira izi pokhapokha ngati pali chinthu choopsa kwambiri.
Kumene DevSecOps imamva ululu (ndi chifukwa chake DLP ndi yofunika pamenepo) #
Ngati muli mu DevSecOps, mwina mwakumanapo ndi chimodzi mwa izi:
- Chinsinsi mwangozi commitkusungidwa ku malo osungiramo zinthu za anthu onse
- Chithunzi cha database yopangira zinthu chomwe chasungidwa mu chidebe chosayendetsedwa bwino
- Zolemba zokhala ndi katundu wofunikira wotumizidwa ku dongosolo lakunja lomwe lili ndi zowongolera zofooka zolowera
Izi ndi mitundu ya mavuto omwe njira zothetsera kutayika kwa deta zimapangidwira kuzindikira ndikuthandizira kupewa, koma pokhapokha ngati zikugwirizana ndi njira zopangira ndi kutumiza, osati kungogwiritsa ntchito maimelo ndi zida zaofesi. Kwa magulu a DevSecOps, kumvetsetsa tanthauzo la pulogalamu yopewera kutayika kwa deta kumatanthauza kufunsa mafunso osiyana ndi gulu lachitetezo cha IT lachikhalidwe:
- Kodi ikhoza kusanthula, kupanga zinthu zakale, ndi zithunzi?
- Kodi imamvetsetsa malo osungiramo ma code a source ndi CI/CD zipika?
- Kodi zitha kupangidwa zokha ngati gawo la pipeline macheke, osati zochita za ogwiritsa ntchito okha?
Kulimbitsa DLP ndi Software Supply Chain Security #
Pali malire pa zomwe ngakhale njira zabwino kwambiri zopewera kutayika kwa deta zingawone. Zimayang'ana kwambiri pa deta: zomwe zili mkati, mayendedwe, zomwe zikuchitika. Koma bwanji za unyolo wopereka mapulogalamu, zigawo zake, pipelines, ndi zida zomwe zimakonza deta imeneyo? Apa ndi pomwe nsanja zowonjezera ndizofunikira.
DLP yachikhalidwe imayankha funso lakuti, kodi kupewa kutayika kwa deta n'chiyani poyang'ana kwambiri kuchuluka kwa deta kudzera m'maimelo, ma endpoint, malo osungira mitambo, ndi ma network. Koma nthawi zambiri zimavuta kuwona mozama momwe magwero amagwirira ntchito, kumanga pipelines, ndi kukhulupirika kwa pulogalamu yomwe imayang'anira deta imeneyo. Zida monga Xygeni Lowani mumpata umenewo. M'malo moyikidwa ngati chinthu china cha DLP, Xygeni imayang'ana kwambiri pa:
- Kuyang'anira malo osungiramo ma code ndi machitidwe omanga
- Kuzindikira zinsinsi zowonekera ndi machitidwe oopsa mu code ndi ma configs
- kupeza CI/CD pipelinemotsutsana ndi kusokoneza ndi kuukira kwa unyolo wogulira
- Kukonza chitetezo cha dziko lonse SDLC
Zipangizo za DLP zophatikizidwa, komanso chitetezo cha unyolo woperekera zinthu monga Xygeni zimapereka yankho labwino kwambiri pa pulogalamu yopewera kutayika kwa deta m'malo enieni a DevSecOps. Mbali imodzi imateteza deta ikamayenda; inayo imateteza makina omwe amakonza ndikuyika mapulogalamu omwe amasamalira detayo. Kuphatikiza kumeneko kumachepetsa kwambiri chiopsezo cha kutuluka kwadzidzidzi komanso kutuluka kwa owukira.
Momwe Mungasankhire ndi Kuyika DLP Popanda Kulepheretsa Bungwe #
Tiyeni tinene zoona: njira zopewera kutayika kwa deta zomwe sizinagwiritsidwe ntchito bwino zitha kukhumudwitsa aliyense ndipo sizingalepheretse zochitika zenizeni. Chofunika kwambiri ndikuyamba mwanzeru ndikulola pulogalamuyo kuti ikule pakapita nthawi. Yambani ndi kuwona m'malo moletsa, yambani kuyang'anira kaye ndikuphunzira komwe deta yobisika imakhala komanso momwe imayendera m'machitidwe osiyanasiyana. Pamene mapangidwe akuyamba, sinthani mfundo zochokera pa umboni weniweni, sinthani malamulo, malire, ndi magulu m'malo mongodumphira molunjika mu lingaliro la "kuletsa chilichonse" lomangidwa pa chiphunzitso. Onetsetsani kuti DLP ikugwirizana bwino ndi ntchito za DevSecOps powonjezera macheke mu CI/CD kuti mupeze zinsinsi ndi deta yachinsinsi mkati mwa zinthu zakale, komanso potumiza machenjezo a DLP kumalo omwewo kumene mainjiniya amagwira ntchito kale, monga ma tracker a nkhani kapena makina ochezera. Phatikizani DLP ndi chitetezo cha unyolo wogulira: zida monga Xygeni zimatha kuwona ma code, ma dependencies, ndi pipelines, zomwe zimapangitsa kuti DLP izingoyang'ana kwambiri pa deta pomwe chitetezo cha supply chain chimayang'anira zinthu zoyipa, kusokoneza, kapena kusintha kosatetezeka. Ndipo koposa zonse, bwerezaninso ndikulankhulana, khalani omveka bwino za zomwe zikuyang'aniridwa ndi chifukwa chake, ndipo tengani zabwino zilizonse zabodza ngati mwayi wowongolera dongosolo m'malo moimba mlandu ogwiritsa ntchito. Magulu akamaona kuti njira zothetsera kutayika kwa deta zakonzedwa, zaganiziridwa bwino, komanso zozikika mu machitidwe enieni, amakhala ndi mwayi wowathandiza m'malo moyesa kuwazungulira.
Kubweretsa Zonse Pamodzi: Kupanga DLP Kugwira Ntchito Kwenikweni mu DevSecOps #
Ngati tichotsa malonda, kodi kupewa kutayika kwa deta n'chiyani? Ndi njira yowonetsetsa kuti deta yachinsinsi sikupezeka pamalo olakwika, panthawi yolakwika, m'manja olakwika. Ngati tichotsa mawu ofunikira, kodi pulogalamu yopewera kutayika kwa deta ndi chiyani? Ndi zida zomwe zimakuthandizani kupeza, kuyang'anira, ndikuwongolera detayo m'njira zomwe zitha kupangidwa zokha, kuyesedwa, komanso kukulitsidwa. Ndipo njira zothetsera kutayika kwa deta zomwe zimagwira ntchito masiku ano sizimakhala paokha. Zimakhala pambali. software supply chain security, kulimbitsa zomangamanga, ndi machitidwe a DevSecOps. Zida monga Xygeni zimathandiza DLP poteteza pipelinendi zigawo zomwe zimayendetsa deta, zomwe zimapangitsa kuti chilengedwe chonse chikhale chovuta kuchigwiritsa ntchito molakwika.
