Kuziva mhedzisiro yemishumo ye email
Imeyiri dzepaIndaneti dzakagadzirirwa kutakura IP kero yekombiyuta kubva iyo email yakatumirwa. Iyi kero ye IP yakachengetwa mumusoro we email yakapiwa kune mupiki pamwe nemashoko. Email headers inogona kufungidzirwa sevhopufomu ye mail mail. Izvo zvine magetsi ekufananidza kutarisa uye kunyoresa zvinoratidza kurongedza kwemashoko kubva kune imwe nzvimbo kuenda kune imwe nzvimbo.
Kuwana IP MaIndaneti mu Email Headers
Vanhu vazhinji havana kumboona email musoro, nokuti vemazuva ano vatengi ve email vanowanzovanza misoro kubva pakuona. Zvisinei, misoro inogara ichiendeswa pamwechete nemashoko ari mukati. Vakawanda vemu-email vatengi vanopa sarudzo yekuita kuti magwaro aya aone kana zvichidiwa.
Indaneti email headers ine mitsara yakawanda yemagwaro. Mimwe mitsetse inotanga nemashoko akawanikwa: kubva . Kutevera mazwi aya iperi ye IP, zvakadai mumuenzaniso unotevera unofanirwa:
- Yakagamuchirwa: kubva teela.mit.edu (65.54.185.39)
- ne mail1.aol.com ne SMTP; 30 Jun 2003 02:27:02 -0000
Iyi mitsara yemagwaro inowanzoiswa nemasevhisi emafaira anotora shoko. Kana imwe chete "Yakagamuchirwa: kubva" mumutsara inowanikwa mumusoro, munhu anogona kuva nechivimbo ichi ndicho chaiyo IP kero yemutumira.
Kunzwisisa Mazhinji Akawanikwa: Kubva Mitsara
Mune mamwe mamiriro ezvinhu, zvisinei, vazhinji "Vakagamuchira: kubva" mitsetse inooneka mumusoro we email. Izvi zvinoitika kana shoko richipfuura kuburikidza nemaseva e-mail akawanda. Zvichida, mamwe email spammers achaisa mamwe mazano "Akapiwa: kubva" mumiganhu kusvika kumusoro wepamusoro pachavo kuedza kuvhiringidza vanogamuchira.
Kuziva iyo yakakodzera kero ye IP apo vazhinji "Vakagamuchira: kubva" mumiganhu inobatanidzwa inoda kuti zvishoma zvishandise basa. Kana pasina ruzivo rwakanga rwaiswa mukati, kero yakakodzera yePI iri mune yekupedzisira "Yakagamuchira: kubva" mumutsara we musoro. Uyu ndiwo mutemo wakanaka wakajeka wekutevera kana uchitarisa kune tsamba kubva kune shamwari kana mhuri.
Kunzwisisa Faked Email Headers
Kana ruzivo rwemusoro rwemusoro rwakapindirwa nepepameri, mitemo yakasiyana inofanira kushandiswa kugamuchira kero ye IP yevatumira. Iyo yakakodzera IP kero inenge isingawaniki mune yekupedzisira "Yakagamuchirwa: kubva" mutsara, nokuti ruzivo rwakafambiswa nemutumisi nguva dzose runowanikwa pasi pemusoro we email.
Kuti uwane kero yakakodzera munyaya iyi, tanga kubva kunekupedzisira "Yakagadziriswa: kubva" mumutsetse uye uongorore nzira inotorwa nemharidzo kuburikidza nekufambisa kuburikidza ne musoro. Iyo "ne" (kutumira) nzvimbo yakanyorwa pane imwe neimwe "Yakagamuchirwa" musoro inofanira kufanana ne "kubva" (kugamuchira) nzvimbo inoratidzwa mumusoro unotevera "Wakagamuchira" musoro pasi apa. Usakanganwa chero zvinyorwa zvine mazita emadunhu kana IP mazita asingatauriki nezvose zvakasungwa neketani. Wekupedzisira "Yakagamuchirwa: kubva" mutsara ine ruzivo rwakavimbika ndiyo ine mharidzo yechokwadi yomutumisi.
Cherechedza kuti vakawanda vanotsvaga vanotumira maeils avo zvakananga panzvimbo pane maIndaneti ema-server. Muzviitiko izvi, zvose "Zvakagamuchirwa: kubva" misoro yepamusoro kunze kwekuti yekutanga ichanyangarika. Yokutanga "Yakagamuchirwa: kubva" mumusoro wepamusoro, ipapo, ichava neyoyo yeIndaneti yekero rekutumira munyaya ino.
Internet Email Services uye MaIndaneti
Pakupedzisira, mazita eInternet-based email anoshanda zvakasiyana zvikuru mukushandiswa kwavo kweIndaneti mumamerican musoro. Shandisa izvi mazano kuti uzive maIndaneti muma-mail akadaro.
- Nhare yeGoogle yeGmail inodzinga iyo kero yeIndaneti yekutumira mashoko kubva kumusoro. Pane kudaro, chete IP address ye Gmail mail mail inoratidzwa muna Received: kubva. Izvi zvinoreva kuti hazvibviri kuwana muchengeti wechokwadi weIndaneti pakutumira mune Gmail yakagamuchirwa.
- Microsoft's Hotmail service inopa mutsara unotaridzwa musoro unonzi "X-Originating-IP" ine chinyorwa chairo cheIndaneti.
- Emails kubva ku Yahoo ane kero ye IP yekutumira mukupedzisira Yakagamuchirwa: kupinda.
Kana uchida kuti email yako ive yakachengeteka uye isingazivikanwi, tarisa ProtonMail Tor .