Ungayisebenzisa kanjani i-dsniff nge-Snort?

Kulesi sihloko, uzofunda indlela yokusebenzisa i-sniff ngokuhonqa, amathuluzi amabili abalulekile emkhakheni wezokuphepha ikhompuyutha. I-Dsniff iyiqoqo lamathuluzi elikuvumela ukuthi ubambe futhi uhlaziye ithrafikhi kunethiwekhi, kuyilapho i-Snort iwuhlelo lokutholwa kokungena olusekelwe emithethweni olukwazi ukuqapha nokubika imisebenzi esolisayo. Uma ufuna ukuqinisa ukuphepha kwenethiwekhi yakho, kubalulekile ukwazi ukuthi ungasebenzisa kanjani la mathuluzi anamandla ndawonye. Okulandelayo, sizokukhombisa Igxathu emvakwe gxathu ungamisa kanjani futhi usebenzise i-dsniff nge-Snort ukuze uvikele ingqalasizinda yakho ngempumelelo.

Isinyathelo ngesinyathelo ➡️ Ungayisebenzisa kanjani i-dsniff nge-Snort?

Ungayisebenzisa kanjani i-dsniff nge-Snort?

Lapha sizokukhombisa isinyathelo ngesinyathelo ukuthi ungasebenzisa kanjani i-dsniff nge-Snort ukuze uthuthukise ukuphepha kwenethiwekhi yakho. Landela lezi zinyathelo ezilula:

1. Faka i-Snort kusistimu yakho:

• Ku-Linux: Vula i-terminal bese ugijima umyalo othi “sudo apt-get install snort”.
• Ku-Windows: Landa isifaki se-Snort kusuka kweyakho iwebhusayithi esemthethweni futhi iqala inqubo yokufaka.

2. Lungiselela i-Snort ukuze wamukele ithrafikhi ethathwe i-dsniff:

• Ku-Linux: Vula ifayela lokumisa le-Snort elitholakala ku-"/etc/snort/snort.conf". Thola umugqa oqukethe "i-preprocessor frag3_global" bese wengeza umugqa olandelayo ngezansi kwawo: "preprocessor frag3_capture, preprocessor dcerpc2". Londoloza izinguquko.
• Ku-Windows: Vula ifayela lokumisa le-Snort elitholakala kokuthi “C:Snortetcsnort.conf” ngesihleli sombhalo. Thola umugqa oqukethe "i-preprocessor frag3_global" bese wengeza umugqa olandelayo ngezansi kwawo: "preprocessor frag3_capture, preprocessor dcerpc2". Londoloza izinguquko.

3. Landa futhi ulungiselele i-dsniff:

• Ku-Linux: Vula i-terminal bese usebenzisa okuthi “sudo apt-get install dsniff” ukuze ufake i-dsniff.
• Ku-Windows: Landa i-dsniff kuwebhusayithi yayo esemthethweni bese uqala inqubo yokufaka.

4. Qalisa i-dsniff ukuze uthwebule ithrafikhi yenethiwekhi:

• Ku-Linux: Vula itheminali bese ugijima umyalo othi “sudo dsniff -i [interface]”. Faka esikhundleni “[isixhumi esibonakalayo]” ngesixhumi esibonakalayo senethiwekhi ofuna ukusisebenzisa, njengokuthi “eth0” noma “wlan0.”
• Ku-Windows: Vula uhlelo lwe-dsniff olufakile bese ukhetha isixhumi esibonakalayo senethiwekhi ofuna ukusisebenzisa.

5. Qapha ithrafikhi ethathwe i-dsniff nge-Snort:

• Ku-Linux: Vula itheminali entsha bese ugijima umyalo othi “sudo snort -i [interface] -c /etc/snort/snort.conf”. Faka esikhundleni “[isixhumi esibonakalayo]” ngesixhumi esibonakalayo senethiwekhi esifanayo osisebenzise esinyathelweni sangaphambilini.
• Ku-Windows: Vula i-Snort kusuka kumenyu yokuqala bese ukhetha isixhumi esibonakalayo senethiwekhi osikhethe ekuqaleni.

6. Hlaziya imiphumela futhi uqinisekise ukuphepha kwenethiwekhi yakho:

• Ku-Linux: Ngenkathi i-Snort isebenza, izaziso zizovela kutheminali uma kutholwa ithrafikhi esolisayo.
• Ku-Windows: I-Snort izobonisa izexwayiso kusixhumi esibonakalayo sesithombe uma kutholwa umsebenzi osolisayo.

Ngokusebenzisa i-dsniff nge-Snort, uzokwazi ukuthwebula ithrafikhi yenethiwekhi futhi uyihlaziyele ukuziphatha okunonya. Khumbula ukuthi kubalulekile ukugcina inethiwekhi yakho ivikelekile futhi uhlale uqaphela noma yimuphi umsebenzi ongajwayelekile. Landela lezi zinyathelo futhi uhlale uvikelekile!

Imibuzo Nezimpendulo

Ungayisebenzisa kanjani i-dsniff nge-Snort?

1. Yini i-dsniff kanye ne-Snort?

• I-dsniff iqoqo lamathuluzi okuqapha inethiwekhi nokuhlasela kwezokuphepha.
• I-Snort iwuhlelo lokuthola ukungena kwenethiwekhi kanye nokuvimbela.

2. Yiziphi izidingo zokusebenzisa i-dsniff nge-Snort?

• Faka ukusabalalisa kwe-Linux.
• Yiba nezimvume zomlawuli.
• Faka i-Snort kanye ne-sniff ohlelweni.

3. Ungayifaka kanjani i-Snort kanye ne-sniff?

1. Vula itheminali ekusabalaliseni kwakho i-Linux.
2. Qalisa umyalo olandelayo ukuze ufake i-Snort: sudo apt-get ukufaka i-snort.
3. Qalisa umyalo olandelayo ukuze ufake i-dsniff: sudo apt-get ukufaka i-dsniff.

4. Isetshenziswa kanjani i-dsniff nge-Snort?

1. Vula itheminali ekusabalaliseni kwakho i-Linux.
2. Qalisa umyalo olandelayo ukuze usebenzise i-Snort: i-sudo snort -i .
3. Qalisa umyalo olandelayo ukuze usebenzise i-dsniff: sudo dniff.

5. Yiziphi izinhlobo zokuhlasela ezingatholwa yi-Snort nge-dniff?

• I-Snort ingathola ukuhlaselwa kukaphoyizeni we-ARP.
• Ingase futhi ithole ukuhlaselwa kobugebengu bokweba imininingwane ebucayi ngaphakathi kwenethiwekhi.
• Ukwengeza, ingathola ukuhlaselwa kokudunwa kweseshini nokunye okwengeziwe.

6. Ngingayibona kanjani imiphumela yokuhlaselwa okutholiwe?

• Imiphumela yokuhlaselwa okutholwe i-Snort iboniswa kutheminali lapho kusetshenziswa khona.
• Izaziso zizokwenziwa futhi ulwazi mayelana nokuhlasela okutholiwe luzoboniswa.

7. Yini Kumele ngikwenze Uma ngithola ukuhlasela?

• Kubalulekile ukuthatha isinyathelo ngokushesha ukumisa ukuhlasela.
• Ungavimba ikheli le-IP lomhlaseli noma uthathe izinyathelo zokuqinisa ukuphepha kwenethiwekhi yakho.

8. Ngingakwenza kanjani lungiselela i-Snort futhi uhogele ukuthola ukuhlasela okuthile?

• Kufanele uhlele amafayela wokumisa we-Snort ukuze uchaze imithetho namasiginesha ofuna ukuwasebenzisa ukuze uthole ukuhlasela.
• Endabeni ye-dsniff, ayidingi ukucushwa okwengeziwe, njengoba ithola ngokuzenzakalelayo izinhlobo ezithile zokuhlasela.

9. Ingabe zikhona ezinye izindlela zokuthi dsniff kanye ne-Snort ukuthola ukuhlaselwa kwenethiwekhi?

• Yebo, akhona amanye amathuluzi okuthola ukungena kokungena kanye nezinhlelo ezifana ne-Suricata ne-Bro.
• Lawa mathuluzi ayasebenza futhi ekutholeni nasekuvimbeleni ukuhlaselwa kwenethiwekhi.

10. Ngingalutholaphi ulwazi olwengeziwe mayelana nokusebenzisa i-dsniff ne-Snort?

• Ungathola ulwazi olwengeziwe kanye nemibhalo ku- amawebhusayithi dniff kanye nezikhulu ze-Snort.
• Ungaphinda ubheke okokufundisa okuku-inthanethi nemihlahlandlela ukukusiza ukuthi ufunde futhi usebenzise lawa mathuluzi.