Kudzivirirwa kweminwe kunodzivirira mawebhusaiti kuunganidza ruzivo rwemushandisi
ari Makambani nemasangano ekushambadza nhasi anowanzo shandisa nzira dzakatevedzana kuti ndikwanise gadzira chimiro chemushandisi uye shandisa ruzivo rwakaunganidzwa kugadzira mishandirapamwe yekushambadzira, ratidza zvigadzirwa zvemushandisi izvo zvingave zvinofadza kwavari, pakati pezvimwe zvinhu.
Uye ndezvekuti kwenguva yakareba, maitiro akasiyana-siyana aishandiswa, ayo anonyanya kuzivikanwa aive makuki, ayo asina nguva refu akapedzisira ashandiswa nekuda kwematanho ekudzivirira data emushandisi anoitwa nevakawanda vewebhu browser.
Izvi zvakonzera "kurwa" pakati pekuvanzika kwemushandisi uye masangano ekushambadzira. kugadzira nzira dzepamusoro-soro dzakabva pa "fingerprinting", izvo zvakazoita kuti vagadzirisi vakazvimiririra uye mabhurawuza ewebhu kugadzira maturusi ekudzivirira izvi.
Chikonzero chekufunga nezvenyaya yacho zvishoma ndechekuti munguva pfupi yapfuura munyori we arkenfox project, akazivisa kuti vari kushanda paFirefox budiriro ye zvishandiso zvitsva rinoshandiswa kudzivirira kuzivikanwa kwemushandisi, "fingerprinting".
Kune avo vasingazive nezve "fingerprinting", unofanirwa kuziva kuti zvinoreva kugadzirwa kwebrowser identifiers in passive mode zvichibva pane zvisina kunanga zviratidzo, senge screen resolution, runyorwa rwemhando dzeMIME dzinotsigirwa, maparamita chaiwo mumisoro (HTTP / 2). uye HTTPS), kuongororwa kwemapulagi akaiswa uye mafonti, kuwanikwa kwemamwe maAPI ewebhu, kuongororwa kwenhoroondo yekubhurawuza, vhidhiyo kadhi-chaiwo kupa mabasa neWebGL neCanvas, CSS manipulation, kuongororwa kwembeva uye keyboard mabasa, pamwe nenzira dzekuchengetedza zviziviso. , pakati pezvimwe zvinhu.
Nezve mabasa anowanikwa Firefox, zvinonzi kusvika parizvino zvinozivikanwa kuti, inoronga kutsigira maviri akabatanidzwa maitirwo eakavanzika ekudzivirira chitupa (kune zvakare ekunze ekudzivirira plugins, seCanvasBlocker):
- RFP (Resist Fingerprinting): Uku kuita kwekuchengetedza zvigunwe zvekuchengetedza zvigunwe zvinoenderana neTor Browser izvo zvave zviripo kwenguva yakareba kuburikidza ne "privacy.resistFingerprinting" kuseta mune nezve:config.
- FFP (Future Fingerprinting Dziviriro): Uku kuita kutsva kwe "lightweight" kunoitirwa kugadzirisa dzimwe nyaya dzekushandisa muRFP, dzagara dzichitaurwa pabugzilla.mozilla.org nenyaya. Iyo "privacy.fingerprintingProtection" inopihwa mune nezve:config kugonesa FFP.
Izvo zvinotaurwa kuti zvese zviri zviviri kuita zvinogona kugoneswa panguva imwe chete, kushandisa iyo yakanyanya kudzivirira kudzivirira uye kuti iyo yakashata uye panguva imwechete iyo mukana weiyo iripo kudzivirira (RFP), ndeyekuti inoshanda panguva imwe chete mumahwindo ese uye ma tabo, kunze kwema plugins (kureva kuti, kudzivirira kunogoneswa kana kuremara. kune ese mahwindo uye ma tabo, hapana kusarudza activation).
Kune rimwe divi, izvi hazvitenderi vashandisi kudzima dziviriro kubva kune monopolistic saiti uyo mushandisi haakwanise kuramba kushanda naye uye uyo, nekuda kwesimba ravo, anogona kupa vashandisi vane ultimatums, kunyange kuvamanikidza kushandisa Chrome. Nekune rumwe rutivi, nzira yakarongwa haibvumiri mawebhusaiti asina simba kuita zvisizvo zvakadaro, sezvo mushandisi angangoenda kune imwe saiti uye orega kudzima dziviriro yakanangana naye.
Panguva imwecheteyo, kuvapo kwemasaiti ane simba anoramba kushanda kana uchishandisa dziviriro haibvumire kudzivirira nekutadza: mushandisi anongochinja kune Chromium-based browsers, nzira dzekudzivirira zvakavanzika dzakaderera zvakanyanya kune idzo dzeFirefox. . Imwe bhenefiti yeRFP ndeyokuti kuva neshanduko imwe chete kunoita kuti zvive nyore kubatanidza mabasa akaomarara mune akasiyana bhurawuza subsystems, kuderedza huwandu hwematunhu ekutarisa.
Kana iri iyo itsva FFP yekudzivirira sisitimu, mukana wayo mukuru ndeye mukana weanochinjika marongero: anopfuura makumi matanhatu ekudzivirira maficha akatsanangurwa, iyo inosanganisirwa iyo inogona kugadziridzwa kuburikidza neparameter.privacy.fingerprintingProtection.overrides«. Pakati pezvimwe zvinhu, kudzivirira kudzivirira kwemamwe masevhisi kunotsigirwa, pamwe chete nedanho rakaderera rekuvhiringidzwa kwesaiti; Zvinokwanisika kuigonesa nekukasira.
Finalmente kana iwe uchifarira kuziva zvakawanda nezvazvo, unogona kutarisa ruzivo Mune inotevera chinongedzo.