ื”ืฆื™ื’ ื˜ื›ื ื™ืงื” ื—ื“ืฉื” ืœื–ื™ื”ื•ื™ ืžืขืจื›ืช ื•ื“ืคื“ืคืŸ ื ืกืชืจืช

ืงื‘ื•ืฆืช ื—ื•ืงืจื™ื ืžื”ืื•ื ื™ื‘ืจืกื™ื˜ื” ื”ื˜ื›ื ื™ืช ืฉืœ ื’ืจืืฅ (ืื•ืกื˜ืจื™ื”), ื™ื“ื•ืขื” ื‘ืขื‘ืจ ื‘ืคื™ืชื•ื— ืฉื™ื˜ื•ืช ืชืงื™ืคื” MDS, NetSpectre ะธ ืคื˜ื™ืฉ ืœื–ืจื•ืง, ื—ึธืฉื‚ื•ึผืฃ ืžื™ื“ืข ืขืœ ื˜ื›ื ื™ืงืช ื ื™ืชื•ื— ืขืจื•ืฆื™ื ื—ื“ืฉื” ืฉืœ ืฆื“ ืฉืœื™ืฉื™ ื”ืžืืคืฉืจืช ืœืงื‘ื•ืข ืืช ื”ื’ืจืกื” ื”ืžื“ื•ื™ืงืช ืฉืœ ื”ื“ืคื“ืคืŸ, ืžืขืจื›ืช ื”ื”ืคืขืœื” ืฉื‘ื” ื ืขืฉื” ืฉื™ืžื•ืฉ, ืืจื›ื™ื˜ืงื˜ื•ืจืช ื”-CPU ื•ื”ืฉื™ืžื•ืฉ ื‘ืชื•ืกืคื•ืช ื›ื“ื™ ืœื”ื™ืœื—ื ื‘ื–ื™ื”ื•ื™ ื ืกืชืจ.

ื›ื“ื™ ืœืงื‘ื•ืข ืืช ื”ืคืจืžื˜ืจื™ื ื”ืœืœื•, ืžืกืคื™ืง ืœื”ืจื™ืฅ ืงื•ื“ JavaScript ืฉื”ื•ื›ืŸ ืขืœ ื™ื“ื™ ื—ื•ืงืจื™ื ื‘ื“ืคื“ืคืŸ. ื‘ืคื•ืขืœ, ื”ืฉื™ื˜ื” ื™ื›ื•ืœื” ืœืฉืžืฉ ืœื ืจืง ื›ืžืงื•ืจ ื ื•ืกืฃ ืœื–ื™ื”ื•ื™ ืขืงื™ืฃ ืฉืœ ื”ืžืฉืชืžืฉ, ืืœื ื’ื ื›ื“ื™ ืœืงื‘ื•ืข ืืช ื”ืคืจืžื˜ืจื™ื ืฉืœ ืกื‘ื™ื‘ืช ื”ืžืขืจื›ืช ืœืฉื™ืžื•ืฉ ืžืžื•ืงื“ ื‘ื ื™ืฆื•ืœ, ืชื•ืš ื”ืชื—ืฉื‘ื•ืช ื‘ืžืขืจื›ืช ื”ื”ืคืขืœื”, ื”ืืจื›ื™ื˜ืงื˜ื•ืจื” ื•ื”ื“ืคื“ืคืŸ. ื”ืฉื™ื˜ื” ื™ืขื™ืœื” ื’ื ื‘ืขืช ืฉื™ืžื•ืฉ ื‘ื“ืคื“ืคื ื™ื ื”ืžื˜ืžื™ืขื™ื ืžื ื’ื ื•ื ื™ ื—ืกื™ืžืช ื–ื™ื”ื•ื™ ื ืกืชืจื™ื, ื›ืžื• Tor Browser. ืื‘ ื˜ื™ืคื•ืก ืฉืœ ืงื•ื“ ืžืงื•ืจ ืขื ื”ื˜ืžืขืช ืฉื™ื˜ื” ื™ืฆื ืœืื•ืจ ืชื—ืช ืจื™ืฉื™ื•ืŸ MIT.

ื”ืงื‘ื™ืขื” ื ืขืฉื™ืช ืขืœ ื‘ืกื™ืก ื–ื™ื”ื•ื™ ื“ืคื•ืกื™ ืžืฆื‘ ื”ืžืืคื™ื™ื ื™ื ื‘-JavaScript ื”ืื•ืคื™ื™ื ื™ื™ื ืœื“ืคื“ืคื ื™ื ืฉื•ื ื™ื ื•ืžืืคื™ื™ื ื™ ื–ืžืŸ ื”ื‘ื™ืฆื•ืข ืฉืœ ื”ืคืขื•ืœื•ืช, ื‘ื”ืชืื ืœืžืืคื™ื™ื ื™ื ืฉืœ ืžื ื’ื ื•ื ื™ ื”-JIT, ื”-CPU ื•ื”ืงืฆืืช ื”ื–ื™ื›ืจื•ืŸ. ื”ื’ื“ืจืช ืžืืคื™ื™ื ื™ื ื ืขืฉื™ืช ืขืœ ื™ื“ื™ ื™ืฆื™ืจืช ืจืฉื™ืžื” ืฉืœ ื›ืœ ื”ืื•ื‘ื™ื™ืงื˜ื™ื ื”ื ื’ื™ืฉื™ื ืž-JavaScript. ื›ืคื™ ืฉื”ืชื‘ืจืจ, ืžืกืคืจ ื”ืื•ื‘ื™ื™ืงื˜ื™ื ืžืชืื ื™ืฉื™ืจื•ืช ืœืžื ื•ืข ื”ื“ืคื“ืคืŸ ื•ืœื’ืจืกื” ืฉืœื•.

function getProperties(o) {
var result = [];
while (o !== null) {
result = result.concat(Reflect.ownKeys(o));
o = Object.getPrototypeOf(o);
}
ืชื•ืฆืืช ื”ื—ื–ืจื”;
}

ืœื“ื•ื’ืžื”, ืขื‘ื•ืจ ืคื™ื™ืจืคื•ืงืก ื”ืชื™ืขื•ื“ ืžืฆื™ื™ืŸ ืชืžื™ื›ื” ื‘-2247 ืžืืคื™ื™ื ื™ื, ื‘ืขื•ื“ ืฉืžืกืคืจ ื”ืžืืคื™ื™ื ื™ื ื”ืžื•ื’ื“ืจื™ื ื‘ืคื•ืขืœ, ื›ื•ืœืœ ืืœื” ืฉืื™ื ื ืžืชื•ืขื“ื™ื, ื”ื•ื 15709 (ื‘ื“ืคื“ืคืŸ Tor - 15639), ืขื‘ื•ืจ Chrome ืžืืคื™ื™ื ื™ื ืžื•ืฆื”ืจื™ื 2698, ืืš ื‘ืคื•ืขืœ ืžื•ืฆืขื™ื 13570 (ื‘ Chrome ืขื‘ื•ืจ ืื ื“ืจื•ืื™ื“ - 13119) . ื”ืžืกืคืจ ื•ื”ืขืจื›ื™ื ืฉืœ ื”ืžืืคื™ื™ื ื™ื ืžืฉืชื ื™ื ืžื’ืจืกืช ื“ืคื“ืคืŸ ืœื’ืจืกืช ื“ืคื“ืคืŸ ื•ื‘ืžืขืจื›ื•ืช ื”ืคืขืœื” ืฉื•ื ื•ืช.

ื ื™ืชืŸ ืœื”ืฉืชืžืฉ ื‘ืขืจื›ื™ื ื•ื‘ื ื•ื›ื—ื•ืช ืฉืœ ืžืืคื™ื™ื ื™ื ืžืกื•ื™ืžื™ื ื›ื“ื™ ืœืงื‘ื•ืข ืืช ืกื•ื’ ืžืขืจื›ืช ื”ื”ืคืขืœื”. ืœื“ื•ื’ืžื”, ื‘-Kubuntu ื”ืžืืคื™ื™ืŸ window.innerWidth ืžื•ื’ื“ืจ ืœ-1000, ื•ื‘-Windows 10 ื”ื•ื ืžื•ื’ื“ืจ ืœ-1001. ื”ืžืืคื™ื™ืŸ window.navigator.activeVRDisplays ื–ืžื™ืŸ ื‘-Windows, ืืš ื”ื•ื ืื™ื ื• ื–ืžื™ืŸ ื‘-Linux. ืขื‘ื•ืจ ืื ื“ืจื•ืื™ื“, ื ื™ืชื ื•ืช ื”ืจื‘ื” ืฉื™ื—ื•ืช ืกืคืฆื™ืคื™ื•ืช, ืื‘ืœ window.SharedWorker ืœื. ื›ื“ื™ ืœื–ื”ื•ืช ืืช ืžืขืจื›ืช ื”ื”ืคืขืœื”, ืžื•ืฆืข ื’ื ืœื”ืฉืชืžืฉ ื‘ื ื™ืชื•ื— ืฉืœ ืคืจืžื˜ืจื™ื ืฉืœ WebGL, ืฉืžืฆื‘ื ืชืœื•ื™ ื‘ืžื ื”ืœื™ ื”ืชืงื ื™ื. ื‘ื ื•ืกืฃ, ืงืจื™ืื” ืœ-WEBGL_debug_renderer_infoextension ืžืืคืฉืจืช ืœืงื‘ืœ ืžื™ื“ืข ืขืœ ืžื ื•ืข ื”ืขื™ื‘ื•ื“ ืฉืœ OpenGL, ื”ืฉื•ื ื” ืขื‘ื•ืจ ื›ืœ ืžืขืจื›ืช ื”ืคืขืœื”.

ื›ื“ื™ ืœืงื‘ื•ืข ืืช ื”-CPU, ื ืขืฉื” ืฉื™ืžื•ืฉ ื‘ื”ืขืจื›ื” ืฉืœ ื”ื‘ื“ืœื™ื ื‘ื–ืžืŸ ื”ื‘ื™ืฆื•ืข ืฉืœ ื‘ืœื•ืงื™ ืงื•ื“ ื˜ื™ืคื•ืกื™ื™ื ืฉื•ื ื™ื, ืฉืขื™ื‘ื•ื“ื ืชืœื•ื™ ื‘ืืจื›ื™ื˜ืงื˜ื•ืจื” ืฉืœ ืขืจื›ืช ื”ื”ื•ืจืื•ืช, ืชื•ืš ื”ืชื—ืฉื‘ื•ืช ื‘ื”ืชื ื”ื’ื•ืช JIT (ื ืงื‘ืข ื‘ื›ืžื” ืื•ื’ืจื™ ืžืขื‘ื“ ื™ื™ืขืฉื” ืฉื™ืžื•ืฉ ื•ื‘ืื™ืœื• ืžืงืจื™ื JIT ื™ืคื™ืง ืงื•ื“ ื™ืขื™ืœ ืขื ืื•ืคื˜ื™ืžื™ื–ืฆื™ื•ืช ื•ืฉื™ืžื•ืฉ ื‘ื”ื•ืจืื•ืช ืžื•ืจื—ื‘ื•ืช, ื•ืžืชื™ ืœื ). ื›ื“ื™ ืœืงื‘ื•ืข ืืช ืกื•ื’ ืžืขืจื›ืช ื”ืงืฆืืช ื”ื–ื™ื›ืจื•ืŸ ื•ืžืขืจื›ืช ื”ื”ืคืขืœื”, ื ืžื“ื“ ื’ื ื”ื”ื‘ื“ืœ ื‘ื–ืžืŸ ื”ืงืฆืืช ื”ื–ื™ื›ืจื•ืŸ ืขื‘ื•ืจ ืžื‘ื ื™ื ืฉื•ื ื™ื, ืฉื‘ืืžืฆืขื•ืชื ื ื™ืชืŸ ืœืฉืคื•ื˜ ืืช ื’ื•ื“ืœ ื‘ืœื•ืงื™ ื”ื–ื™ื›ืจื•ืŸ.

ื”ืคืจืžื˜ืจื™ื ืฉื ืงื‘ืขื• ื‘ืžื”ืœืš ื‘ื™ืฆื•ืข ื”ืกืงืจื™ืคื˜ ืžื•ืฉื•ื•ื™ื ืœืขืจื›ื™ ื™ื™ื—ื•ืก ืื•ืคื™ื™ื ื™ื™ื ืœืกื‘ื™ื‘ื•ืช ืฉื ื‘ื“ืงื• ื‘ืขื‘ืจ. ื‘ืžื”ืœืš ื”ื‘ื“ื™ืงื”, ื”ื˜ื›ื ื™ืงื” ืฉืคื•ืชื—ื” ืืคืฉืจื” ืœื–ื”ื•ืช ื‘ืžื“ื•ื™ืง 40 ืกื‘ื™ื‘ื•ืช ื‘ื“ื™ืงื” ืฉื•ื ื•ืช, ืชื•ืš ื–ื™ื”ื•ื™ ื’ืจืกืื•ืช ื”ื“ืคื“ืคื ื™ื ื‘ื”ืŸ ื ืขืฉื” ืฉื™ืžื•ืฉ, ื™ืฆืจืŸ ื”ืžืขื‘ื“, ืžืขืจื›ืช ื”ื”ืคืขืœื” ื‘ืฉื™ืžื•ืฉ ื•ื”ืขื•ื‘ื“ื” ืฉื”ื™ื ืคื•ืขืœืช ืขืœ ื—ื•ืžืจื” ืืžื™ืชื™ืช ืื• ื‘ืžื›ื•ื ื” ื•ื™ืจื˜ื•ืืœื™ืช.

ื‘ื ืคืจื“, ื™ืฉ ืœืฆื™ื™ืŸ ื›ื™ ื ื™ืชืŸ ืœื”ื’ื“ื™ืจ ืชื•ืกืคื•ืช ืœื“ืคื“ืคืŸ ื•ืืฃ ื”ื’ื“ืจื•ืช ื”ืจื—ื‘ื•ืช ื‘ื•ื“ื“ื•ืช, ืœืจื‘ื•ืช ืชื•ืกืคื•ืช ื”ืžื™ื•ืขื“ื•ืช ืœื—ืกื•ื ืฉื™ื˜ื•ืช ื–ื™ื”ื•ื™ ื ืกืชืจื•ืช ืื• ืคืขื™ืœื•ืช ื‘ืžืฆื‘ ื’ืœื™ืฉื” ืคืจื˜ื™ืช. ื‘ื”ืงืฉืจ ืฉืœ ื”ืฉื™ื˜ื” ื”ืžื•ืฆืขืช, ืชื•ืกืคื•ืช ื›ืืœื” ื”ื•ืคื›ื•ืช ืœืžืงื•ืจ ืžื™ื“ืข ื ื•ืกืฃ ืœื–ื™ื”ื•ื™. ื”ืชื•ืกืคื•ืช ื ืงื‘ืขื•ืช ืขืœ ื™ื“ื™ ื”ืขืจื›ืช ื”ืขื™ื•ื•ืชื™ื ืฉืœ ื”ืคืจืžื˜ืจื™ื ืฉืœ ื”ืกื‘ื™ื‘ื” ื”ืžืงื•ืจื™ืช ืฉื”ื•ื›ื ืกื• ืขืœ ื™ื“ื™ ื”ืชื•ืกืคื•ืช.

ืฉื™ื˜ื•ืช ื–ื™ื”ื•ื™ ืื—ืจื•ืช ื›ื•ืœืœื•ืช ื”ืชื—ืฉื‘ื•ืช ื‘ื ืชื•ื ื™ื ืขืงื™ืคื™ื ื›ื’ื•ืŸ ืจื–ื•ืœื•ืฆื™ื™ืช ืžืกืš, ืจืฉื™ืžื” ืฉืœ ืกื•ื’ื™ MIME ื ืชืžื›ื™ื, ืคืจืžื˜ืจื™ื ืกืคืฆื™ืคื™ื™ื ื‘ื›ื•ืชืจื•ืช (HTTP / 2 ะธ HTTPS), ื ื™ืชื•ื— ืฉืœ ืžื•ืชืงืŸ ืชื•ืกืคื™ื ื•ืคื•ื ื˜ื™ื, ื–ืžื™ื ื•ืช ืฉืœ ืžืžืฉืงื™ API ืžืกื•ื™ืžื™ื ื‘ืื™ื ื˜ืจื ื˜, ืกืคืฆื™ืคื™ื™ื ืœื›ืจื˜ื™ืกื™ ืžืกืš ืชื›ื•ื ื•ืช ืขื™ื‘ื•ื“ ื‘ืืžืฆืขื•ืช WebGL ื• ื‘ื“, ืžึธื ึดื™ืคึผื•ึผืœึธืฆึดื™ึธื” ืขื CSS, ื ื™ืชื•ื— ืชื›ื•ื ื•ืช ืฉืœ ืขื‘ื•ื“ื” ืขื ืขื›ื‘ืจ ะธ ืžืงืœื“ืช.

ืžืงื•ืจ: OpenNet.ru

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