Txhua tus neeg siv Is Taws Nem nquag tau ntsib teeb meem ntawm spam hauv lawv lub thawv xa ntawv. Rau cov tuam txhab loj, qhov teeb meem no tseem ceeb dua. Vim lub hiav txwv ntawm spam tuaj txog hauv lawv cov ntawv xa ntawv, koj tuaj yeem tsis nco qab txog kev lag luam muaj txiaj ntsig zoo, cov lus teb los ntawm tus khub muaj peev xwm, lossis rov pib dua los ntawm tus neeg thov kev cog lus.
Raws li kev kwv yees tshaj plaws, qhov sib faib ntawm spam hauv ntiaj teb kev xa ntawv xa mus ntau dua ib nrab. Cov neeg ua haujlwm uas tau txais ntau lub lag luam email hauv ib hnub tshem tawm ntau pua spam email los ntawm lawv lub thawv xa ntawv txhua hnub. Ob peb teev ntawm lub sijhawm ua haujlwm yog siv ib hlis sib ntaus spam. Thiab tsis raug teeb tsa los tiv thaiv spam tuaj yeem ua rau qhov tseeb tias daim nplaub tshev "Spam"Cov ntawv zoo tuaj yeem dhau los.
Kev tiv thaiv tus neeg rau zaub mov yog xav tau los ntawm hom kev tawm tsam hauv qab no, cov cuab yeej tiv thaiv server:
- DDoS nres. Kev khiav tsheb loj lossis cov ntawv xa mus rau cov neeg xa ntawv xa tuaj, vim tias nws tsis kam tiv nrog kev ua haujlwm. Ib lub server overloaded tuaj yeem raug nyiag los yog qhov kev tawm tsam no tuaj yeem siv los ua kev cuam tshuam.
- Spam. Spam yog tsis xav tau email lus. Nws tuaj yeem yog ob hom - kev lag luam thiab tsis ua lag luam. Yog tias thawj hom spam txawm tuaj yeem pab tau rau lub tuam txhab, txij li koj tuaj yeem tau txais kev nthuav dav heev. Qhov thib ob hom spam yog kev tshaj tawm ntawm cov chaw sib tham, qhov chaw porn, cov ntawv Nigerian, pseudo-kev siab hlub, kev nom kev tswv spam, cov ntawv saw thiab kab mob spam. Spam filtering tuaj yeem tsis siv neeg lossis tsis siv neeg. Kev lim dej tsis siv neeg siv cov lim spam ntawm lub server lossis kev tsom xam ntawm lub cev ntawm tsab ntawv. Nrog tsis-automatic, tus neeg siv ntawm nws tus kheej teev tseg cov lus, uas yog siv los lim tawm spam. Cov txheej txheem zoo li no tso cai rau peb lim tawm 97% ntawm spam, tawm tsuas yog qhov tshiab tshaj plaws thiab feem ntau inventive blocking bypasses.
- Phishing. Tiv thaiv lub computer nrog Trojan. Qhov Trojan no sau cov ntawv nkag, passwords, thiab daim npav rho nyiaj ntawm cov neeg siv thiab xa lawv mus rau peb tog. Feem ntau qhov no yog email nrog ib qho kev pab cuam txuas los yog txuas mus rau qhov chaw siab phem. Hmoov tsis zoo, 90% ntawm cov tuam txhab tsis them nyiaj txaus rau qhov kev hem thawj no thiab tsis hloov kho lawv cov software.
Π SMTP mail server tiv thaiv suav nrog cov npe dub thiab grey, tsom xam cov ntawv txuas, cov ntawv sau, tiv thaiv kev sau cov chaw nyob. Ntxiv rau txhua yam, siv cov txheej txheem tshawb xyuas huab hwm coj, uas tau txhim kho los ntawm ib xyoos mus rau ib xyoos, tsis yog siv cov txuj ci spam. Ib tug zoo mail neeg rau zaub mov kev ruaj ntseg system tuaj yeem ua ntau pua ntawm emails ib ob yam tsis muaj kev ceeb toom nce lub nra ntawm lub network.
Hauv 90% ntawm cov neeg mob, nws yog los ntawm email uas cov kab mob, keyloggers thiab Trojans nkag mus rau lub computer network. Hosting tuam txhab muaj los tiv thaiv koj lub tuam txhab xa ntawv los ntawm hiav txwv spam thiab kab mob. Peb yuav tshuaj xyuas tag nrho cov emails uas tuaj yeem siv lub lim ntse kom txo tau cov tsheb khiav.
Tag nrho cov ntsiab lus tuaj yeem nrhiav tau los ntawm peb cov kev txhawb nqa. Tiv tauj peb hnub no - xyuas kom ntseeg tau kev tiv thaiv ntawm koj lub mailboxes.