Zvinoita zviri utachiwana kombiyuta vari chero zviratidzo?

Nemavhairasi, inokanganisa kombiyuta mugadziriro nhasi hapana chitsva. Asi sei kuona ngozi munguva kunyange pasina yakaiswa kuchengeteka Software pamusoro hurongwa, haasi munhu wose anoziva. Zvinoita zviri utachiona kombiyuta pane zvishomanana features, iyo zvino dzichakurukurwa.

Ndezvipi kombiyuta nemavhairasi

Munhu wese kushandisa kombiyuta kana mudziyo unobata indaneti muupenyu hwezuva nezuva, tinofanira kuziva chii chinoumba wanda.

Kana kutarira ngozi zvarwo mashoko, ivo panorongwa, applets, kana mafaira pamwe executable code, vatungamiriri kuti atadze kushanda zvakanaka pamusoro hurongwa pachavo, kuba kana kuparadzwa zvachose User Data. Pane yoga chikamu ransomware utachiona kuti kutanga encrypts mafaira uye kuripwa decrypting.

Computer utachiwana: pamusoro matambudziko kwemarudzi

Pakati vose zvakasiyana siyana kutyisidzira kuti vanozivikanwa kufambidzana, pane makirasi wandei makuru, umo nemavhairasi kombiyuta ikashandiswa maererano nedhigirii uye nzira nezvainoita hurongwa.

Unogona kuita pamusoro hwaro ichi ari kupatsanura pakati wanda. Asi kamwe zvakafanira kutaura kuti ndandanda achava zvemasanga chaizvo. Around rinotsvaka sezvinotevera:

• chisingakuvadzi kutyisidzira (siyana zviri utachiona kombiyuta iri rutapudzo chekuchengeta zvekudya nzvimbo pamusoro hard drive kushandiswa zvakare yakawanda ndangariro tichiregeredza anozvipira kuberekana);
• benign nemavhairasi (kunyanya ndangariro kunze abbreviations kushandisa inzwi kana ziso Migumisiro);
• malware (kutungamirira yokuturika makombiyuta uye non-yakaoma atadze kushanda zvakanaka);
• mafomu ngozi chaizvo uye applets (zvinoreva kurega zvachose ezvinhu kukundikana, kuparadza kana shandurudzo mashoko, Format yakaoma dhisiki kana musoro partitions, kuba zvakavanzika ruzivo).

Kupatsanura pakati mavhairasi nzvimbo

Pane zvimwe zvingaitwa kupatsanura. Analysis hwemazuva kombiyuta nemavhairasi unokubvumira pasi mumwe zvawanyora:

• faira kutyisidzira vari kwakamboitwa magwaro kana zvirongwa;
• vene nemavhairasi kukanganisa Boot-sectors kushanda nehurongwa;
• makro, achishandisa executable instructions, applets uye macro muhofisi magwaro, yekutapurira murume zvekuvharisa;
• samambure kutyisidzira akatambanudza Indaneti uye nemakanzuru network.

The chikuru zviri kombiyuta nemavhairasi

zvino isu mberi kusvikira mubvunzo pamusoro zviri kutyisidzira izvi pakarepo. Sezvo kutonga, runoratidza utachiona kombiyuta kubudikidza zvinhu zvinotevera:

• zvizhinji duku executable remitemo kana kushanda faira;
• kushandiswa otomatiki kuzviremekedza;
• zvachose kopi midzi bumbiro nokuda cloning;
• chipingaidzo basa chirongwa uye "simbi" PC zvinoriumba.

kushanda pakuvheneka uye mishonga

Zvichienderana ndechokuti huru zviri utachiona kombiyuta iri pamusoro apa zvinhu, zvinokwanisika kuti dzitsaurire shoma akarongwa nzira yokudzivirira kuzorwa navo.

To musi, mudonzvo kana inotakurika scanners yakatanga zvakakwana. Kana isu nezvazvo nemavhairasi uye antivirus software, zvinogona kucherechedzwa kuti muzvinhu kumusika Software kukura zvinogadzirwa zvakadai se "Kaspersky Lab», Dr. Web, Eset etc. Asi Mabhokisi kwakadaro hazvisi vakasununguka, kunyange pane mukana uchishandisa kutongwa-shanduro yechigarire activation kwemazuva 30.

Free antivirus utilities anoshandiswawo, asi dzimwe nguva vasingadi kusangana kuchengeteka zvinodiwa uye vanokwanisa kwete chete kupfuura rakapinza kutyisidzira, asi mhaka kukakavara pamusoro Hardware uye Software pamwero (haitsigirwi vamwe vatyairi, kuenderana pamwe kushanda-firewall kana kuti kunyange "dare" ari firewall) .

Uyezve, zvirongwa zvakadaro zvakasiyana zvachose functionality. Vamwe vanokwanisa kuona uye neutralize kuti nemavhairasi executable code, kutyora Os basa, vamwe vanobvumira here kubvisa spyware kana vakawanda zvokushambadzira tsamba. Uye chinhu chinosiririsa ndechokuti hapana kuvazivisa chigadzirwa anogona zvino kubata Decryption pamusoro User mafaira, yakaitwa ransomware utachiona uchishandisa AES zvemichina 1024. Izvi rinozivikanwa kunyange "Kaspersky Lab".

Chii kushandisa kuti vadzivirirwe? Zvakanakisisa kuisa akabhadhara package. Pano unogona kuva nechokwadi ndiko 99.9%, izvo zviri kukanganisa iri kuona nenzira yakakodzera nenzira uye asingauyi kukuvadza hurongwa kana mushandisi ruzivo.

Kana raida rimwe nguva Ongororo kuvapo nokutyisidzirwa nezviratidzo pachena kuti chirwere, yakakodzera akasununguka inotakurika utility kana chinokosha mafomu ane nevakawanda zita Rescue disk. Just ndivo inonyatsobudirira, nekuti kutanga rokukwidza uchishandisa maitiro uye kunyange kuziva avo kutyisidzira risingagoni kuonekwa nevanhu kwakajairika nzira.

pachinzvimbo gumisiro

Sezvaunogona kuona, kuti runoratidza utachiona kombiyuta tiri zviratidzo zvinoshamisa (pamwe mumwe chete akanga asina kudziteerera). Kunyange zvakadaro, mashoko pfupi izvi zvichava zvakakwana kuti kusvibisa zviratidzo zvokutanga chirwere kana maitiro Anti-utachiona Software haina inopiwa, kunyange zviri nani kuti raiva. Uye chaizvo izvo pasuru kusarudza, kunotsamira inodzidzisa, nemukuru ari kombiyuta inouraya kana Network. Zvechokwadi, zvirongwa ano vanoshandisa zvikurukuru heuristic pachisara uye utachiona tsanangudzo yoku- kunyange kanoverengeka pazuva.