Smtp puas tuaj yeem nkag mus tau?

Cov txheej txheem:

Smtp puas tuaj yeem nkag mus tau?
Smtp puas tuaj yeem nkag mus tau?
Anonim

Vim tias tus qauv SMTP xa email tsis siv encryption lossis kev lees paub, txhua cov lus koj xa tuaj rau pom. … Microsoft Exchange Server muaj ntau yam cuab yeej rau kev ruaj ntseg email tsheb. Ib txoj hauv kev kom ruaj ntseg SMTP yog xav tau kev siv Secure Sockets Layer (SSL) rau kev sib txuas SMTP.

Kuv yuav encrypt SMTP email li cas?

Encrypt ib lo lus

  1. Nyob hauv cov lus uas koj tab tom sau, nyem Cov Ntaub Ntawv > Properties.
  2. Click Security Settings, thiab tom qab ntawd xaiv lub Encrypt lus cov ntsiab lus thiab cov ntawv txuas kos lub thawv.
  3. Sau koj cov lus, thiab tom qab ntawd nyem Xa.

Kuv yuav ua li cas thiaj ruaj ntseg kuv SMTP server?

Top 10 Lub tswv yim kom ruaj ntseg koj tus email

  1. Kho cov kev xaiv xa ntawv xa mus ua tib zoo kom tsis txhob ua Open Relay. …
  2. Teeb tsa SMTP authentication los tswj cov neeg siv nkag. …
  3. txwv kev sib txuas los tiv thaiv koj lub server tiv thaiv DoS tawm tsam. …
  4. Ua kom Rov Qab DNS los thaiv cov neeg xa ntawv cuav. …
  5. Siv DNSBL servers los tawm tsam email kev tsim txom.

Puas SMTP tsis muaj kev nyab xeeb?

SMTP Kev Ruaj Ntseg

Nyob rau hauv thiab ntawm nws tus kheej, SMTP yog ib qho kev cai tsis ruaj ntseg. Nws tseem ceeb tsis muaj kev ruaj ntseg tiag tiag, uas yog vim li cas lwm txoj hauv kev ntawm kev lees paub thiab kev nyab xeeb xa mus yuav tsum tau.

Vim li cas SMTP tsis nyab xeeb?

1. No encryption: Email yog inherently ib txoj kev tsis ruaj ntseg ntawm kev sib txuas lus. Tag nrho cov ntawv xa tuaj los ntawm Simple Mail Transfer Protocol(SMTP), uas tsis siv encryption lossis authentication. … Email xa los ntawm SMTP tuaj yeem nkag tau los ntawm cov neeg sab nrauv vim tsis muaj kev ruaj ntseg raws tu qauv.

Pom zoo:

Nthuav cov khoom
Johnson tsag yog leej twg?
Nyeem ntxiv

Johnson tsag yog leej twg?

Johnson Tsang thawj zaug kawm ua qauv av nplaum hauv xyoo 1991, thaum nws ua haujlwm kaum peb xyoos ua tub ceev xwm. Tam sim no 58 xyoo, Tsang yog tus tus tsim cov duab puab ntawm lub ntsej muaguas tau ncab thiab qhib rau hauv txoj kev surreal thiab uas thawb ciam teb ntawm kev muaj tiag.

Thaum twg yuav siv lightroom presets?
Nyeem ntxiv

Thaum twg yuav siv lightroom presets?

Lightroom Presets zoo li tus qauv uas tuaj yeem ua tau siv rau ib qho ntawm koj cov duab los txhim kho nws cov qauv, teeb pom kev zoo, qhov muag plooj, thiab ntau lwm yam raws li nws qhov chaw. Cov kev hloov me me no tuaj yeem ua rau muaj kev cuam tshuam loj rau koj cov duab thiab rau koj!

Meiosis tshwm sim qhov twg?
Nyeem ntxiv

Meiosis tshwm sim qhov twg?

Meiosis tshwm sim hauv cov kab mob primordial, cov hlwb tau teev tseg rau kev sib deev thiab cais tawm ntawm lub cev lub cev somatic. Nyob rau hauv kev npaj rau meiosis, ib tug kab mob cell mus los ntawm interphase, thaum lub sij hawm uas tag nrho cov cell (xws li cov noob caj noob ces muaj nyob rau hauv lub nucleus) undergoes replication.