Nzira yekudzivirira sei hupenyu hwedu hwemagetsi
Zvinogona kutaurwa kuti paInternet tinowanzoita chinhu chinonakidza, chakakosha kana chakaipa kune vamwe, uye naizvozvo hapana chikonzero nei tichifanira kufarira mabasa e-cybercriminals, vatengesi kana masangano ekuchenjera. Dambudziko nderekuti vanofarira zvatinoita...
Mune imwe New York Times chinyorwa gore rapfuura (Mbudzi 2016), Quincy Larsson, muvambi weFree Code Camp nharaunda, akatsanangura kuti sei munhu wese achifanira kunetseka nezve kuchengetedzwa kwedata ravo uye kuvapo kwavo online zvachose. Kubva pamaonero ake, isu tinogara tichibata ne "kurwiswa" kwehupenyu hwedu kana mumwe munhu akashandisa data yatisingadi kugovana navo. "Hazvina basa kuti ihurumende, mubatanidzwa, kana matsotsi," Larsson anodaro.
Iye nedzimwe nyanzvi dzakawanda dzinopa mazano pamusoro pekudzivirira - kana kuti zvishoma kuita kuti zvive zvakaoma zvikuru - chero munhu anoda kupinda muupenyu hwedu hwemagetsi mune shangu. Heino mitemo minomwe yatisingafaniri kufuratira.
Encrypt
Kusiyana nekuonekwa, data yakavharidzirwa yakachengeteka kudarika data rakadzimwa kana, sezvavanotaura, "rakadzimwa". Ruzivo rwatakarasa kubva mundangariro dzekombuta (zvichida isu tinofunga kudaro) rinogona kudzoserwa kubva kune hard drive, nepo kuwana encrypted data kunoda kushanda nesimba kubva kune vangave vanoba.
Ichangobva kufarirwa, zvinosuruvarisa, pakati pemagandanga, cryptographic mutauriri chiratidzo, iyo yakavakirwa pasoftware, inoonekwa senzira inoshanda kwazvo yekuvhara zvinyorwa zvinofambiswa. Kune rumwe rutivi, inongoramba yakachengeteka kune vanhu vanoishandisa. Mune mamwe mazwi, anogamuchira mameseji edu anofanira kunge ari kushandisa Signal.
Zvinoonekwa zvakachengeteka Whatsapp messenger. Nekudaro, kana mumwe munhu achida chimwe chinhu chinopfuura meseji yakachengeteka - semuenzaniso, achida kuchengetedza data rakachengetwa, vanofanirwa kutsvaga mhinduro dzakatsaurirwa encryption. Nokudaro, tinosvika panheyo yechipiri.
Chengetedza hard drive yako
Ose maWindows makomputa nemichina yeApple inopa fekitori-set data encryption. Unongofanira kuvagonesa.
Mhinduro inozivikanwa yeWindows inonzi Bitlocker encrypts yega yega chikamu chechikamu neiyo AES algorithm (128 kana 256 bits). Encryption uye decryption inoitika padanho rakaderera, ichiita kuti michina isaonekwe kune sisitimu uye maapplication. Pasinei neAES, diffuser inoshandiswa kuvharidzira, ichibvumira kugovera kuri nani kwedata rakavharidzirwa. Iyo diffuser algorithm inogadzirwa neMicrosoft uye inowanikwa zvakanyanya, zvisinei, kudzivirira kumanikidza vashandisi kushandisa isina-certified cryptographic algorithms, inogona kuremara. Kune iyo diffuser algorithm, humbowo hwepamutemo hwakaburitswa hwekuti musanganiswa weAES uye diffuser unopa inokwana dziviriro seAES chete. Iwo cryptographic algorithms anoshandiswa muBitLocker ane FIPS certified.
Mhinduro yakafanana yeMacs, kunyangwe inoshanda zvakasiyana, FileVault.
Ronga password yako
Haasi munhu wese akagadzirira kushandisa zvakaoma uye zvakaoma kuyeuka mapassword. Naizvozvo, Larsson anokurudzira password manejimendi zvirongwa, inodaidzwa seLastPass, iPassword uye KeePass. Ichokwadi, izvi zvinokakavadzana - nyanzvi dzakawanda hadzikurudziri kushandisa mhinduro dzakadaro, nokuti, semuenzaniso, chirongwa che LastPass chakavharwa muna 2015. Nekudaro, zvakakosha kuyeuka kuti nekuda kweizvi isu tinoshandisa imwe chengetedzo chikumbaridzo. Iyo hacker inofanira kupaza kwete password yedu chete, asiwo chirongwa chinoidzivirira.
Chiratidzo chechirongwa cheLastPass
Dzivirira email yako kaviri
Kuchengetedza email yako kwakakosha zvakanyanya pane yedu social media account account. Isu tinodzosera mapassword akakanganwa kana akarasika kuburikidza neemail. Ndicho chikonzero kudzivirira kwayo kwematanho maviri kwakakosha.
Chechipiri chekuchengetedza chinogona kunge chiri, semuenzaniso, kupinda mukati uchishandisa makodhi anotumirwa kuburikidza neSMS. Kupinda kubhokisi retsamba kunogona zvakare kuchengetedzwa neimwe password kana graphic code.
Shandisa https
HTTPS (Chirungu) ndiyo yakavharidzirwa vhezheni yeHTTP protocol. Kusiyana neasina kuvharirwa HTTP mutengi-server mameseji mameseji, HTTPS encrypts data, kutanga uchishandisa SSL protocol uye ikozvino uchishandisa TLS protocol. Izvi zvinodzivirira kubatwa uye kuchinjwa kwe data inotapurirwa.
HTTPS inomhanya pachiteshi 443 paTCP nekukasira. Kufona kuprotocol iyi kunotanga ne https://, ukuwo yenguva dzose yeHTTP yekubatanidza ichitanga ne http://. Iyo HTTPS protocol inyanga iri pamusoro peiyo TLS chiyero (iyo iri pachiratidziro layer) - saka TLS kiyi yekutsinhana inoitika kutanga uyezve chikumbiro cheHTTP. Nekuda kweizvi, imwe kero yeIP inogona kushanda chete domain kana subdomain chete yeiyi domain (zvinoenderana nechitupa chakapihwa).
HTTPS kudanwa mubrowser kero bar
Kuita shuwa kuti isu tinoshandisa yakachengeteka protocol kana tichibatanidza kune mamwe mawebhusaiti kana masevhisi, zvakakodzera kuisa iyo HTTPS POSE PSE yekuwedzera mubrowser.
Modhi hairevi kuvanzika
Iyi mhando yekugadziridza inozivikanwa kune vashandisi veChrome. Nekudaro, ivo vanofanirwa kuziva kuti mune iyi modhi hazvigoneke kuvanza nhanho dzavo kubva kuISP kana mawebhusaiti aunoshanyira.
Panyaya iyi, mhinduro dzakadai TOR network (). Vatsigiri vezvakavanzika vakazvigadzira nekusanganisa mairi kuzivikanwa kwemushandisi weinternet panetiweki vachishandisa maseva akawanda eproxy kutenderera pasirese kuti mushandisi asatsvakwe. Zvinoenderana neruzivo rusina pamutemo, TOR yakagadziridzwa neUS Navy nyanzvi. Vamiriri vepachivande vaifanirwa kukwanisa kutora mukana weInternet pasina kusiya tsvakiridzo.
Iyo data inotumirwa neTOR inofamba kubva kune anotumira kune anogamuchira nenzira inotenderera, kuburikidza nemaseva akapararira pasirese. Iwo akavharidzirwa nguva dzese. Iwo anodzikiswa pakarepo asati asvika kune anogamuchira. Chero ani zvake anogona kushandisa iyi network, munhu wese anogona zvakare kuita kuti komputa yake iwanikwe sechikamu chayo - nekutumira uye encrypting ruzivo rwunotumirwa nevamwe vashandisi. Muna 2008, Aaron Schwartz akagadzira Tor2web chishandiso, chinokutendera kuti uwane zvakavigwa pane iyi isingaonekwe network uchishandisa yakajairwa web browser.
Dambudziko neTOR, zvisinei, nderekuti inononoka. Sezvinoratidzwa nezviitiko zvemakore achangopfuura (uye kupinda kwemasangano ehungwaru eUS) zvichiratidza, haakwanise kuvimbwa naye neXNUMX%.
Kutsvaga ruzivo rwakadzama neDuckDuckGo
Makwikwi aya eGoogle, asina kushambadzira uye kushambadzira kwekutengesa (maitiro ekunangwa), ari kukura zvishoma nezvishoma. Uye kunyange DuckDuckGo haina chokwadi mumibairo yayo seGoogle, mune dzimwe nguva - kana tichida kuti Big Brother varege kutitevera uye kusaziva zvatiri kutsvaga - zvakakosha kuti tiedze.
