Yintoni dudos? Uhlalutyo olunzulu

Eli nqaku isixelela ngezinto dudos, apho iifayile ezisetyenziswa nokuhlaselwa efanayo, yintoni na ukuphunyezwa kwayo zobugcisa kunye neziphumo.

Iminyaka yobudala digital

De kakhulu kutshanje, mna ikhompyutha zazinokuba Mabungabi bonke, singasathethi ke Internet. Ngethamsanqa, ubuchwepheshe yedijithali olukhula ngokukhawuleza kakhulu, kwaye kule mihla mntu uya kuba PC kumangaliswa okanye unlimited uqhagamshelo lwebhendi ebanzi kwi Internet. Ngokuqhelekileyo, ngawo onke amaxesha, ekuqaleni yezi teknoloji abo banomdla ukukwazi kwe-hardware okanye ii operating systems ezingafakwanga kumaxwebhu obhaliso lwabafundi. Kubonakele imigewu njalo - abantu abasebenzisa inkqubo semngciphekweni okanye ekudaleni malware. Noko ke, ukongezelela ekungenweni ngqo idla ngokusetyenziswa ebizwa ngokuba yi-dudos. Ngoko ke yintoni dudos nendlela uhlaselo olunjalo ikhutshwa phandle? Sazi ngale nto, baya kuqonda.

definition

Okokuqala, makhe Masityhile isigama esemthethweni. Kwaye kufanele ukuthi DOS okanye DDoS-ukuhlasela, IsiNgesi Ukuphika of Service - DOS. Kodwa lo gama kwafuneka ukuba incasa wonke yaye ngokukhawuleza ukuguqulelwa eziqhelekileyo ezindlebeni zethu "dudos". Noko ke, asingabo bonke. Ngoko ke yintoni dudos?

Enyanisweni, oku luhlaselo ekude kwi inkqubo ethile kwikhompyutha ukuze azise okanye ukusilela, okanye uqalise, ebangela ukuba lufumaneke kwabanye abasebenzisi. Ukuze ufumane inkcazelo elula ngakumbi kuyimfuneko ukuthetha kancinci malunga nemigaqo nokusebenza abancedisi kunye ukufikelela kuzo.

Xa sithetha umncedisi ethile apho siza sime okanye into eyenye, lo umqondiso ovela amaqela eziqhutywa ngeenxa kumncedisi, kwaye wachitha ngisho usizi, kodwa amandla becomputing bandwidth umjelo Internet. Ngokuqhelekileyo, inkqubo enjalo inamandla kakhulu, kodwa xa izicelo ezinjalo ziqala ukuba kuqhubeka (umzekelo, ukuze kuphuculwe iphepha) ukusuka amashumi amawaka iikhompyutha ezahlukeneyo, kukho sindisa kwinkqubo ekujoliswe kulo, kwaye umncedisi ukumelana nokungena izicelo. Ngenxa yoko ziba khona. Ngoko ke siyayazi into dudos.

iindlela

Eyona ndlela iqhelekileyo ibandakanya inkqubo yokudala i "uthungelwano zombi". Ke ukuba uhlaselo olunjalo ufuna ezininzi izicelo ezahlukeneyo ukusuka kwiikhompyutha ezininzi, le Uchwepheshe okanye iqela lomsebenzisi eyingozi kufuneka ukusuka kwindawo ethile. Kunye neshumi okanye ezimbini ziza kuba ngokwaneleyo. Ukuze wenze oku, yenza intsholongwane elula yosulela iikhompyutha abasebenzisi 'kwi Internet, kwaye kwenza kube lula ukulawula kubo. Ngokuqhelekileyo, abanye ibambeke iinkqubo antivirus, kodwa uninzi uhlala kule nkqubo ixesha elide. Yaye ngexesha elifanelekileyo, ngokomyalelo, onke amawaka "iikhompyutha zombi" ukuqala uhlaselo kwi umncedisi.

Kukho nenye indlela kangako ethandwayo. Wasebenzisa ubukhulu becala Emva ukungaxoli nezidubedube, xa abantu ngokwabo ngabom ufuna inxaxheba uhlaselo olunjalo. Oku kudala inkqubo elula ukuba dudosa ukuba abasebenzisi umxokozelo, ubaleke. umsebenzi wakhe - yaye athule kwinkqubo kunye rhoqo baphosa enye okanye enye iseva izicelo engaphezi rhoqo.

izizathu

Izizathu izenzo ezinjalo inokuba abaninzi. Amaninzi yimali. Ngokomzekelo, ngesicelo umntu othile kufuneka ukuba ' "kwiwebhusayithi ukhuphiswano kwezoshishino okanye kwezopolitiko. Kwaye kuhlaselwa ngqa ngo-1999 kwenziwa kuba FBI umncedisi emva kuqhinwe amanyathelo zamvanje imigewu. Kwakhona kubalulekile ukukhumbula kwisiza watyelela - ayikho nje kumnandi ukuba umnini, kunye nengeniso. Kwenye intengiso elula OMFUTSHANE yesayithi ethandwa ngokwenene amakhulu amawaka engange ngemini. Ngoko dudos kuhlasela - ayikho zokuzonwabisa nje okanye loqhankqalazo.

Ngoku yaphuhliswa kwaye nokuphucula iindlela zokhuseleko, kodwa neze okwangoku.