Ngaba intsholongwane ingayibhala ngaphezulu i-BIOS?
I-CIH, eyaziwa ngokuba yiChernobyl okanye i-Spacefiller, yintsholongwane yekhompyutha ye-Microsoft Windows 9x eyavela kuqala ngo-1998. Umthwalo wayo wokuhlawula uyonakalisa kakhulu kwiinkqubo ezisengozini, ubhala ngaphezulu ulwazi olubalulekileyo kwiinkqubo zokuqhuba iintsholongwane, kwaye kwezinye iimeko zitshabalalisa inkqubo ye-BIOS.
Ngaba i-BIOS inokuqhekezwa?
Ubuthathaka bufunyenwe kwiichips zeBIOS ezifunyenwe kwizigidi zeekhompyuter ezinokuthi zishiye abasebenzisi bevulekele. kusiko. … Iitshiphusi zeBIOS zisetyenziselwa ukuqalisa ikhompyutha kunye nokulayisha isixokelelwano sokusebenza, kodwa i-malware ingahlala nokuba isixokelelwano esisebenzayo sisusiwe saphinda sahlohlwa.
Ngaba intsholongwane inokutshabalalisa iPC yakho?
A intsholongwane inokonakalisa iinkqubo, icime iifayile kwaye ifomathe kwakhona okanye icime i-hard drive yakho, nto leyo ekhokelela ekusebenzeni okucuthiweyo okanye ukonakalise inkqubo yakho ngokupheleleyo. Abaduni banokusebenzisa iintsholongwane ukufikelela kwiinkcukacha zakho ukuze babe okanye batshabalalise idatha yakho.
Ngaba i-UEFI ingayifumana intsholongwane?
Ekubeni i-UEFI ihlala kwi-flash memory chip ethengiswa ebhodini, kunzima kakhulu ukuhlola i-malware kwaye kunzima ukuyicoca. Ke, ukuba ufuna ukuba nenkqubo kwaye unciphise amathuba okuba ubanjwe, i-UEFI malware yindlela yokuhamba.
Yintoni intsholongwane ye-BIOS?
inkqubo yosulelo lwenzeka ngendlela ephunyeziweyo eqhutywa kwi. ukusebenza isixokelelwano – mhlawumbi ukusuka kwifayile eyosulelekileyo ebekwe kwi-hard disk okanye. inkqubo yentsholongwane ehlala intshulube. Ukusukela ukuhlaziya i-BIOS ngokuthi "flashing"
Kwenzeka ntoni ukuba BIOS yonakele?
Ukuba i-BIOS yonakele, ibhodi yomama ayisayi kuphinda ikwazi uku-POST kodwa oko akuthethi ukuba lonke ithemba lilahlekile. Uninzi lweebhodi ze-EVGA zine-BIOS ezimbini esebenza njenge-backup. Ukuba i-motherboard ayikwazi ukuqala usebenzisa i-BIOS yokuqala, usengasebenzisa i-BIOS yesibini ukuqala kwinkqubo.
Ngaba umntu unokuyiqhekeza i-hard drive yakho?
Ii-arhente zobukrelekrele ziye zaphuhlisa inani leendlela zokuthintela abahlaseli ukuba bafikelele kwiinkqubo zabo, kwaye enye yeendlela ezilungileyo zokugcina inkqubo ikhuselekile kukuyisusa kwinethiwekhi ngokupheleleyo. …
Ngaba ikhomputha ikhuselekile?
Uphando lwethu lubonisa isiphene sokhuseleko kuyilo lweprotocol yearhente yeComputrace nto leyo ethetha ukuba ngokwethiyori zonke iiarhente zalo naliphi na iqonga zinokuchaphazeleka. Nangona kunjalo, siye saqinisekisa kuphela i ubuthathaka kwi iarhente yeWindows. Siyazazi iimveliso zeComputrace zeMac OS X kunye neetafile ze-Android.
Ingaba iRam ingaba neentsholongwane?
I-Fileless malware luhlobo lwesoftware enobungozi enxulumene nekhompyuter ekhoyo kuphela njenge-artifact esekwe kwimemori yekhompyuter, okt kwi-RAM.
Zifihla phi iintsholongwane kwikhompyuter yakho?
Iintsholongwane zinokufihlwa njengezinto ezincamatheleyo kwimifanekiso ehlekisayo, amakhadi okubulisa, okanye iifayile zeaudio kunye nevidiyo. Iintsholongwane zekhompyutha zikwasasazwa ngokukhutshelwa kwi-Intanethi. Zinokufihlwa kwisoftware ephikisiweyo okanye kwezinye iifayile okanye iinkqubo onokuzikhuphela.
Ngaba iintsholongwane zingatshabalalisa izixhobo zekhompyutha?
I-hardware eyonakaliswa yintsholongwane yenye yezona ntsomi zikholelwa kakhulu kwindawo ye-infosec. Kwaye, kwangaxeshanye, yeyona ingekho mgangathweni. Kwaye asiyontsomi ngokupheleleyo, emva kwayo yonke loo nto. Ngapha koko, yenye yezona ntsomi zikholelwa kakhulu kwihlabathi le-infosec.