Google utility , zvichikubvumidza kuti utarise uye uvhare inoitwa pachishandiswa hutsinye USB midziyo inoteedzera USB kiibhodhi kutsiva pachivande makiyi ekunyepedzera (semuenzaniso, panguva yekurwisa panogona kunge paine kutevedzana kwekudzvanya kunotungamira kuvhura terminal uye nekuita zvisina tsarukano mirairo mairi). Iyo kodhi yakanyorwa muPython uye ine rezinesi pasi peApache 2.0.
Iyo yekushandisa inomhanya sesystemd sevhisi uye inogona kushanda mukutarisa uye kurwisa nzira dzekudzivirira. Mune yekutarisisa modhi, zvinogona kurwiswa zvinoonekwa uye chiitiko chine chekuita nekuedza kushandisa USB zvishandiso kune zvimwe zvinangwa zvekuisa panzvimbo inorekodhwa murogi. Muchidziviriro mode, kana mudziyo ungangove wakashata ukaonekwa, unobviswa kubva kuhurongwa padanho rekutyaira.
Chiitiko chakashata chinotemerwa zvichienderana neheuristic ongororo yechimiro chekuisa uye kunonoka pakati pemakiyi - kurwiswa kunowanzoitwa pamberi pemushandisi uye, kuitira kuti zvisaonekwe, makiyi akateedzerwa anotumirwa nekunonoka kudiki. atypical kune yakajairika keyboard yekuisa. Kuti uchinje maitiro ekuona kurwiswa, marongero maviri anotsanangurwa: KEYSTROKE_WINDOW uye ABNORMAL_TYPING (yekutanga inotara huwandu hwekudzvanya kuti uongororwe, uye yechipiri inotora nguva yepakati pakati pekudzvanya).
Kurwiswa kwacho kunogona kuitwa uchishandisa isingafungidzirwe mudziyo ine yakagadziridzwa firmware, semuenzaniso, unogona kutevedzera keyboard mukati. , , kana (mukati chinhu chakakosha chinopihwa chekutsiva chinongedzo kubva kune smartphone inoshandisa Android chikuva chakabatana kune USB port). Kuomesa kurwisa kuburikidza ne USB, kuwedzera kune ukip, unogona zvakare kushandisa iyo package , iyo inobvumira kubatana kwemidziyo chete kubva kune chena runyorwa kana kuvharira kugona kubatanidza yechitatu-bato USB zvishandiso nepo skrini yakavharwa uye isingabvumire kushanda nemidziyo yakadaro mushure mekunge mushandisi adzoka.
Source: opennet.ru