Kawirikawiri, mauthenga achinyengo kapena opanda pake amanyamula maadiresi olakwika, ndipo nthawi zambiri, eni eni eniake ma intaneti amavutika ndi zotsatira komanso amalandira zidziwitso zozunza anzawo. Iwo akhoza ngakhale kukhala oyenera kukhumudwa chifukwa cha maimelo oterewa. Choncho, tikulimbikitsanso kuwonjezera ma rekodi ya SPF pamodzi ndi DKIM kuti tidziwitse uthenga.
Chithunzichi chikuwonetsa chitsanzo cha imelo spoof yomwe imagwiritsidwa ntchito ndi ID ya PayPal yonyalanyaza, kunyenga wogwiritsa ntchito, pamene makalata sakuchokera ku PayPal.com kapena PayPal.co.uk kwenikweni.
Kukhazikitsa Zowonjezera Zida
Kukhazikitsa "Maina a Zida" kungakhale chinthu chotsimikizirika kuti zitsimikizire kuti mauthenga obwerawo ndi oona. Izi zimatsimikizira kuti imelo imachokera kudilesi yeniyeni yomwe imati imachokera. Izi zimagwiritsidwa ntchito ngati chida chodziwika "spoof", motero kuthandiza othandizira mukutsata ma spam e-mailesi. Dinani pa "yanikitsani" njira kuti mulole DomainKeys ndi Kulepheretsa kuimitsa.
Kukhazikitsa SPF
- SPF ikhoza kutchula dzina lanu lawina monga wotumiza, motero kulepheretsa spammers kutumiza ma-e-mail. M'nkhaniyi, ma adilesi a IP ayamba kuwonjezera pa mndandanda. Izi zimapatsa makina ena okhaokha a kompyuta kuti atumize ma-e-mail kuchokera ku dzina lake.
- Zimathandizanso poonetsetsa kuti mauthenga omwe alandira amachokera kwa wotumiza mndandanda.
- Dinani " konzani" kuti mulole SPF ndikulepheretsa kuwateteza.
- DomainKeys ndi SPF tcheru kuti maimelo adalandila kuchokera kuzinthu zenizeni komanso kuti sizinasokonezedwe.
Mukhozanso kuwonjezera malemba awa kwa Wowonjezera chithandizo chowunikira kuti atsimikizidwe. {
lekani uthenga = "Zolakwika kuchokera ku adiresi <$ {sender_address}> Chonde gwiritsani ntchito <$ {authenticated_id}> mmalo mwake" kutsimikiziridwa = *! Chikhalidwe = $ {ngati match_address {$ {sender_address}} {$ authenticated_id}}
} Zindikirani: Chonde chotsani malo oyera - Ndinawawonjezera mwadongosolo chifukwa chotsatira, iwo adzakhala code yosasinthika, ndipo sichidzatchulidwa ngati malemba omveka pa tsamba lino.
Zida Zapamwamba muCanel
Zokonzera Zapamwamba muCanel zimapereka njira zosiyana zowonjezera ndondomeko yotsimikiziridwa.
Zotsatirazi ndizomwe mungapeze:
- Kuwonjezera makamu kumalo omwe alipo tsopano amavomerezedwa. Iwo akhoza kuchotsedwa kapena kuwonjezeredwa ndi mabatani oyenera.
- Seva yaikulu IP imayikidwa ku mndandanda mwachindunji. Mukhozanso kuwonjezera ma IPs mu maonekedwe a CIDR.
- Phatikizani mndandanda wa mndandanda umalola Kuwonjezera kwa makamu ku mndandanda wazinthu, muzowonjezera za SPF. Izi zimathandiza kutumiza ma-e-mail kuchokera kuntchito ina iliyonse.
- Onjezerani Maseva a MX chothandizira pakuthandizira ma seva a MX omwe angatumize imelo ku madera .
- Lembani zolembera zomwe zikupezekapo ndikulembapo zomwe zilipo SPF, pamene zasankhidwa, ndipo ziyenera kugwiritsidwa ntchito mosamala kwambiri
Choncho, onetsetsani kuti mumagwiritsa ntchito zovomerezekazo, ndikuonetsetsa kuti palibe amene angatumize maofilesi a spoof kudzera mu dzina lanu, ndikuwononga mbiri yanu pa intaneti chifukwa cha kusasamala kwanu. Sikuti kumangoteteza mbiri ya mtundu wanu, koma imatulutsanso mwayi woti domeni yanu ikhale yovomerezeka ngati oyambitsa spam pamaso pa injini, zomwe zingakhale zoopsa kwa SEO yanu ndi maimelo otsatsa malonda.