Wonke umsebenzisi we-Intanethi osebenzayo uye wadibana nengxaki yogaxekile kwibhokisi yemeyile yakhe. Kwiinkampani ezinkulu le ngxaki icinezela ngakumbi. Ngenxa yolwandle lwe-spam efika kwiibhokisi zabo zeposi ezisemthethweni, unokuphoswa yintengiso yentengiso enengeniso eninzi, impendulo evela kwiqabane elinokubakho, okanye uqalise kwakhona kumceli othembisayo.
Ngokolona qikelelo luqikelelwayo, isabelo sespam kwitrafikhi yemeyile yehlabathi sidlula isiqingatha. Abasebenzi abafumana ii-imeyile ezininzi zeshishini ngosuku basusa ii-imeyile ezingamakhulu aliqela kwiibhokisi zabo zeposi yonke imihla. Iiyure ezininzi zexesha lokusebenza zichithwa inyanga ukulwa ne-spam. Kwaye kuqwalaselwe ngendlela engalunganga ukhuseleko oluchasene nespam kunokukhokelela kwinto yokuba ifolda "Ukupela"iileta ezilungileyo zinokuza.
Ukhuseleko lweseva yeposi luyafuneka kwezi ntlobo zohlaselo, izixhobo zokukhusela abancedisi:
- Uhlaselo lweDDoS. Ukuhamba okukhulu kwetrafikhi okanye iileta zithunyelwa kwiseva yeposi, ngenxa yoko iyayeka ukujamelana nomsebenzi. Iseva egcwele kakhulu inokuqhekezwa okanye olu hlaselo lunokusetyenziswa njengesiphazamiso.
- Ispemu. I-spam yi-imeyile engacelwanga. Iza ngeendlela ezimbini: yezorhwebo nengeyoyezorhwebo. Nangona i-spam yezorhwebo inokuba luncedo kwinkampani, njengoko inokukhokelela kwizibonelelo ezithile ezinomdla, i-spam engeyorhwebo ibandakanya iintengiso zeendawo zokuthandana, iisayithi ze-porn, iileta zaseNigeria, ii-imeyile zobuxoki, i-spam yezopolitiko, iileta ze-chain, kunye ne-spam esasazekayo. Ukucoca i-spam kunokuba ngokuzenzekelayo okanye ngesandla. Ukucoca ngokuzenzekelayo kusebenzisa izihluzi ze-spam okanye umncedisi, okanye uhlalutyo lomzimba we-imeyile. Ngeendlela ezenziwe ngesandla, umsebenzisi uchaza ngesandla amagama okumisa ukucoca i-spam. Ezi ndlela zihluza i-97% ye-spam, zigcina kuphela iindlela ezintsha nezintsha zokuthintela.
- Phishing. Ukosulela ikhompyuter ngeTrojan. Le Trojan iqokelela ukungena, amagama ayimfihlo, kunye neenombolo zekhadi lebhanki labasebenzisi kwaye idlulisele kubantu besithathu. Ngokuqhelekileyo le imeyile eneprogram eqhotyoshelweyo okanye ikhonkco kwindawo enobungozi. Ngelishwa, iipesenti ezingama-90 zeenkampani azinikeli ngqalelo ngokwaneleyo kwesi soyikiso kwaye azihlaziyi isoftware yazo.
В Ukhuseleko lwe-imeyile ye-SMTP ibandakanya uluhlu olumnyama nolungwevu, ukuhlalutya kweziqhotyoshelo, iiheader, ukukhuselwa ekuqokeleleni iidilesi. Ukongeza kuyo yonke into, kusetyenziswa i-algorithm yokuqinisekisa ubuninzi, ephuculwa unyaka nonyaka, endaweni yokusebenzisa iindlela zogaxekile. Inkqubo yokhuseleko yeseva yemeyile elungileyo inokuqhuba amakhulukhulu ee-imeyile ngesekhondi ngaphandle kokunyusa ngokubonakalayo umthwalo kuthungelwano.
Kwi-90% yamatyala, kungenxa ye-imeyile ukuba iintsholongwane, i-keyloggers kunye neTrojans zingena kwinethiwekhi yekhompyutheni. Inkampani yokubamba ProHoster inikeza ukukhusela iibhokisi zakho zeposi kulwandle lwe-spam kunye neentsholongwane. Siza kujonga zonke ii-imeyile ezingenayo sisebenzisa isihluzi esihlakaniphile ukunciphisa i-traffic.
Zonke iinkcukacha zinokufumaneka kwinkxaso yethu yobugcisa. Qhagamshelana nathi namhlanje -qinisekisa ukhuseleko oluthembekileyo lweebhokisi zakho zeposi.
