Ib pab pawg ntawm cov kws tshawb fawb los ntawm University of Ca' Foscari (Ltalis) tau tshuaj xyuas 90 txhiab tus tswv koom nrog 10 txhiab qhov chaw loj tshaj plaws nyob rau hauv Alexa, thiab xaus lus tias 5.5% ntawm lawv muaj teeb meem kev nyab xeeb loj hauv lawv cov kev siv TLS. Txoj kev tshawb no tau saib cov teeb meem nrog cov txheej txheem encryption tsis yooj yim: 4818 ntawm cov teeb meem hosts raug cuam tshuam rau MITM tawm tsam, 733 muaj qhov tsis zoo uas tuaj yeem tso cai rau tag nrho decryption ntawm kev khiav tsheb, thiab 912 tso cai ib feem ntawm decryption (piv txwv li, rho tawm cov ncuav qab zib sib tham).
Cov teeb meem loj heev tau raug txheeb xyuas ntawm 898 qhov chaw, tso cai rau lawv kom muaj kev cuam tshuam tag nrho, piv txwv li, los ntawm lub koom haum ntawm kev hloov cov ntawv ntawm nplooj ntawv. 660 (73.5%) ntawm cov vev xaib no siv cov ntawv sau sab nraud ntawm lawv cov nplooj ntawv, rub tawm los ntawm cov tswv cuab thib peb uas muaj kev cuam tshuam rau qhov tsis zoo, uas qhia txog qhov cuam tshuam ntawm kev tawm tsam tsis ncaj thiab muaj peev xwm ntawm lawv qhov kev sib kis (piv txwv li, peb tuaj yeem hais txog kev nyiag ntawm StatCounter txee, uas tuaj yeem ua rau muaj kev cuam tshuam ntau dua ob lab ntawm lwm qhov chaw).
10% ntawm tag nrho cov ntaub ntawv nkag rau hauv cov chaw kawm muaj teeb meem ntiag tug uas tuaj yeem ua rau muaj kev nyiag tus password. 412 qhov chaw muaj teeb meem cuam tshuam cov ncuav qab zib sib tham. 543 qhov chaw muaj teeb meem saib xyuas kev ncaj ncees ntawm kev sib ntsib ncuav qab zib. Ntau tshaj 20% ntawm cov ncuav qab zib tau kawm tau raug cov ntaub ntawv xau rau cov neeg tswj hwm subdomains.
Tau qhov twg los: opennet.ru