Muna kare kullin USB daga ƙwayoyin cuta

Ana ƙaddamar da kayan ƙwaƙwalwar Flash don labarun su - bayanin da ake bukata a koyaushe yana tare da ku, za ku iya ganin ta akan kowane kwamfuta. Amma babu tabbacin cewa ɗaya daga cikin wadannan kwakwalwa ba zai zama abin ƙwaƙwalwa na software ba. Kasancewar ƙwayoyin cuta a kan na'ura mai ajiya mai sauyawa kullum yana ɗaukar shi tare da shi da mawuyacin sakamako kuma yana haifar da rashin tausayi. Yadda za a kare kafofin watsa layinka, muna la'akari da gaba.

Yadda za a kare kullin USB daga ƙwayoyin cuta

Zai yiwu akwai hanyoyi masu yawa don matakan tsaro: wasu sun fi rikitarwa, wasu sun fi sauƙi. Shirye-shirye na ɓangare na uku ko kayan aikin Windows za a iya amfani. Matakan da zasu iya taimakawa:

• saitin riga-kafi don sarrafa fayiloli ta atomatik;
• musaki farawa;
• amfani da masu amfani na musamman;
• Yi amfani da layin umarnin;
• amincewa na autorun.inf.

Ka tuna cewa a wasu lokatai ya fi dacewa wajen ciyar da ɗan lokaci a kan ayyukan da aka hana don karewa fiye da fuskantar kamuwa da kamuwa da ƙwaƙwalwa ba kawai, amma duk tsarin.

Hanyar 1: Saita riga-kafi

Saboda rashin kulawa da kariya ta kare-kwayar cutar malware an rarraba ta a cikin nau'ukan daban-daban. Duk da haka, yana da mahimmanci ba kawai don shigar da riga-kafi ba, amma kuma don yin saitunan daidai domin dubawa ta atomatik da tsabtatawa da kwakwalwa ta USB. Saboda haka zaka iya hana kwance cutar a kan PC.

A Avast! Free Antivirus ya bi hanya

Saitunan / Kayan aiki / Siffofin Saitunan Kayan Fayil din / Binciken Haɗi

Dole ne rajistan rajistan dole ya zama akasin abu na farko.

Idan kana amfani da ESET NOD32, je zuwa

Saituna / Advanced Saituna / Kariyar Kariya / Mai Cire Mai Cire

Dangane da aikin da aka zaɓa, ko dai za a yi nazarin atomatik, ko sakon zai bayyana game da buƙatar ta.
A cikin yanayin Kaspersky Free, zaɓi sashi a cikin saitunan "Tabbatarwa"inda za ka iya saita wani aiki yayin haɗi na'urar waje.

Don samun riga-kafi don gano wata barazana don tabbatacce, kar ka manta da yin sabunta bayanan yanar gizo na lokaci-lokaci.

Duba kuma: Yadda za a ajiye fayiloli idan kullun kwamfutar ba ya bude kuma yayi tambaya don tsarawa ba

Hanyar 2: Kashe izini

Yawancin ƙwayoyin ƙwayoyin cuta ana kofe zuwa PC don godiya ga fayil din "autorun.inf"inda aka kaddamar da kullun fayil ɗin mallaka. Don hana wannan daga faruwa, zaka iya dakatar da kafar watsa labarai ta atomatik.

Wannan hanya ya fi kyau a yi bayan an gwada gwajin ƙwayoyin cuta don ƙwayoyin cuta. Anyi wannan ne kamar haka:

1. Danna-dama a kan gunkin. "Kwamfuta" kuma danna "Gudanarwa".



2. A cikin sashe "Ayyuka da Aikace-aikace" danna sau biyu bude "Ayyuka".



3. Duba "Ma'anar kayan aiki na harsashi", dama danna kan shi kuma je zuwa "Properties".



4. Hasken zai buɗe inda a cikin toshe Nau'in Farawa saka "Masiha"danna maballin "Tsaya" kuma "Ok".

Wannan hanya ba sau da yawa dacewa, musamman idan kuna amfani da CD tare da menu mai mahimmanci.

Hanyar 3: Panda USB Vaccine Program

Don kare kullin kwamfutar daga ƙwayoyin cuta, an halicce masu amfani na musamman. Daya daga cikin mafi kyau shi ne Panda USB Vaccine. Wannan shirin kuma yana musun AutoRun don mummunan malware ba zai iya amfani dashi ba don aikinsa.

Download Panda USB Vaccine don kyauta

Don amfani da wannan shirin, yi wannan:

1. Saukewa kuma gudanar da shi.
2. A cikin menu mai saukarwa, zaɓa maballin da ake buƙata kuma danna "Kebul na tsirrai".



3. Bayan haka za ka ga rubutun kusa da siginar drive "alurar riga kafi".

Hanyar 4: Yi amfani da layin umarni

Ƙirƙiri "autorun.inf" tare da kariya ga canje-canje da sake rubutawa, zaka iya amfani da umarnin da yawa. Wannan shi ne game da:

1. Gudun umarni da sauri. Za ku iya samun shi a cikin menu "Fara" a cikin babban fayil "Standard".



2. Beat da tawagar

   md f: autorun.inf

   inda "f" - ƙaddamar da drive.



3. Na gaba, ta doke tawagar

   attrib + s + h + r f: autorun.inf

Lura cewa ba dukkanin kafofin watsa labaru sun kashe AutoRun ba. Wannan ya shafi, alal misali, tafiyarwa na tafiyar da flash, Live kebul, da dai sauransu. A kan halittar irin wannan kafofin watsa labarai, karanta umarnin mu.

Darasi: Umarnai don ƙirƙirar ƙilarradiya mai kwakwalwa akan Windows

Darasi: Yadda za a ƙona LiveCD a kan maɓallin kebul na USB

Hanyar 5: Kare "autorun.inf"

Za'a iya ƙirƙirar fayil ɗin farawa gaba ɗaya da hannu. A baya can, ya isa kawai don ƙirƙirar fayil mara kyau a kan kwamfutar tafi-da-gidanka. "autorun.inf" tare da 'yancin "karanta kawai", amma bisa ga masu amfani da yawa, wannan hanya ba ta da tasiri - ƙwayoyin cuta sun koyi su kewaye shi. Sabili da haka, muna amfani da wani samfurin ci gaba. A matsayin wannan ɓangare, ana daukar wadannan ayyuka:

1. Bude Binciken. Za ku iya samun shi a cikin menu "Fara" a cikin babban fayil "Standard".



2. Shigar da wadannan Lines a can:

   attrib -S -H -R-autorun. *
del yarda. *
attrib -S -H -R-sake sakewa
rd "? \% ~ d0 sakewa " / s / q
attrib -S -H -R-sake yin amfani da shi
rd "? \% ~ d0 recycled " / s / q
mkdir "? \% ~ d0 AUTORUN.INF LPT3"
S + H + R + A% ~ d0 AUTORUN.INF / s / d
mkdir "? \% ~ d0 RECYCLED LPT3"
S + H + R + A% ~ d0 RECYCLED / s / d
mkdir "? \% ~ d0 RECYCLER LPT3"
attributa + S + H + R + A% ~ d0 RECYCLER / s / dattrib -s -h -r izini. *
del yarda. *
mkdir% ~ d0AUTORUN.INF
mkdir "?% ~ d0AUTORUN.INF ..."
attrib + s + h% ~ d0AUTORUN.INF

   Kuna iya kwafin su dama daga nan.

3. A saman panel Binciken danna kan "Fayil" kuma "Ajiye Kamar yadda".



4. Yi alama akan ajiyar ƙirar wuta, sa'annan ya sanya tsawo "Bat". Sunan na iya kasancewa, amma mafi mahimmanci, don rubuta shi a Latin.



5. Bude kullin USB na kullin kuma gudanar da fayil ɗin da aka sanya.

Wadannan umarnin share fayiloli da manyan fayiloli. "autorun", "sake sakewa" kuma "sake yin amfani"wanda zai rigaya "shiga" wata cuta. Sa'an nan kuma an ƙirƙiri babban fayil mai ɓoye. "Autorun.inf" tare da dukkan halayen karewa. Yanzu cutar bata iya canja fayil ba "autorun.inf"saboda maimakon akwai babban fayil.

Wannan fayil ɗin za a iya kofe kuma ya gudu a kan wasu kayan tafiyar flash, don haka yana da irin "maganin alurar riga kafi". Amma tuna cewa a kan tafiyarwa ta amfani da damar AutoRun, irin wannan takunkumi ne musamman ba da shawarar.

Babban ka'idojin matakan tsaro shi ne ya haramta ƙwayoyin cuta ta yin amfani da ikon. Ana iya yin wannan ta hannu da hannu tare da taimakon shirye-shirye na musamman. Amma har yanzu kada ka manta game da duba lokaci don ƙwayoyin cuta. Hakika, ba a kaddamar da malware ba tukuna ta hanyar AutoRun - wasu daga cikinsu suna adana cikin fayiloli kuma suna jira a fuka-fuki.

Duba kuma: Yadda za a duba fayilolin da aka boye da fayiloli a kan kwamfutar tafi-da-gidanka

Idan kafofin watsa labarai masu sauya sun riga sun kamu da cutar ko kana da damuwa akan wannan, yi amfani da umarninmu.

Darasi: Yadda za a bincika ƙwayoyin cuta a kan kwamfutar tafi-da-gidanka