I-CEH v10-Post Post Study Study Bhala phezulu
Kutshanje ndenze uviwo lwe-CEH v10 ndaza ndapasa. Kule posi, ndishwankathela amava am ekulandeleleni indlela eya kwiHacker yeenqobo zokuziphatha.
Ngethemba, uya kuyifumana le posi iluncedo ekufundeni, ekulungiseleleni nasekuqhubeni uviwo lwe-CEH.
Imvelaphi
Ndisebenza kwi-IT phantse iminyaka engama-20. Ndiqale njengoMqambi weJava ekuqaleni kuka-2000 kwaye kule minyaka ili-15 idlulileyo bendibandakanyeke kakhulu kuvavanyo olusebenzayo, kovavanyo oluzenzekelayo, nasekuqinisekiseni umgangatho.
Ndiqalise uhambo lwe-CEH phantse ngaphandle kolwazi lwenethiwekhi kwaye phantse akukho lwazi lokhuseleko.
Ukuba undibuze nantoni na malunga noku kulandelayo, ngekhe ndibenamkhondo!
- I-CIA triad kunye neziseko zokhuseleko
- Umzekelo weOSI
- Umzekelo we-TCP / IP
- Indlela iikhompyuter kwinethiwekhi ezinxibelelana ngayo
- I-ARP
- Ukuskena kwenethiwekhi kunye nePort / ubalo
- Zithini iinkqubo zonxibelelwano ezahlukeneyo
- Amanani ezibuko abalulekileyo
- Uhlaselo lwenethiwekhi, uMkhukula we-MAC, indlala ye-DHCP, uhlaselo lwe-ARP
- IPSec, DNSSEC
- Ukutshiza, ukujoja, ukuhlaselwa kweMitM
- Iindidi ezahlukeneyo ze-cryptography algorithms kunye nohlaselo olunxulumene noko
- Ukuhlaselwa ngaphandle kwamacingo
- Kwaye izixhobo ze-100 ezahlukileyo ezinokusetyenziswa ekuqhekezeni
- I-NMap, iWireshark, iMetasploit
Kwaye ezi zezincam zomkhenkce. Zininzi iikhonsepthi kunye neendlela ezingadweliswanga apha ngasentla. Ungayibona loo nto kumqali omtsha kwicandelo lokhuseleko, kujongeka kunzima kakhulu kwaye kuyothusa.
Ikhosi yeECH
Inkqubo yoQeqeshiweyo yeenqobo zokuziphatha ibiza kakhulu. Ndithathe ikhosi yam ye-CEH eLondon kwaye yabiza i- $ 2000.00 ephezulu. Ibaleka kangangeentsuku ezintlanu, ukusuka nge-9 ukuya kwi-5 ngokuhlwa. Ufumana ukwenza ilebhu yakho ukuze wenze umthambo. Le khosi ngumxube wazo zombini ithiyori kunye nokuziqhelanisa nezandla, ukubonisa iintlobo ezahlukeneyo zobuchule bokukhangela.
Kubalulekile ukuba uqaphele ukuba ikhosi ye-CEH ijolise kwicala elihlaselayo kunokuzikhusela. Ewe iyathetha ngolawulo kunye nemilinganiselo, kodwa iya kukufundisa nendlela yokudlula kolawulo.
Inqaku leengcebiso: zenze uqhelene neziseko zonxibelelwano kunye nokhuseleko ngaphambili ukuthatha ikhosi yeECH.
Ndithathe ikhosi ndingazazi iziseko kwaye ubukhulu becala, ndandingazi nto kwaphela. Ukuba bendizazi iziseko, ngebe zindincedile ukuba ndiqonde ngakumbi iikhonsepthi zezinto ezaziboniswa ekhosini.
Kutheni iECH?
Kum, bekungakumbi ngokufunda iikhonsepthi ezintsha kunye nokufumana ukuqonda okunzulu kwetekhnoloji ngokubanzi.
Njengoko ndandiqhubeka nomsebenzi wam kuvavanyo lwesoftware, ndaziva ngathi yinkqubela phambili yendalo yokuya kukhuseleko kunye nokuvavanywa kokungena. Emva kwayo yonke loo nto, ukuba ufuna ukujonga umgangatho ngokubanzi, kuya kufuneka ujonge kuzo zonke ii-angles kwaye ungagxili nje kuvavanyo olusebenzayo.
Isicwangciso sokuFunda kunye neMithombo
Njengoko bekutshiwo ngaphambili, kum ikhosi ye-CEH yayiyindlela nje yokuvula amehlo ngokubhekisele ekubeni ndingazi kangakanani. Ukuze ndiphumelele uviwo, bendisazi ukuba kufuneka ndibeke ixesha elininzi kunye nomzamo wokuzifundela. Kwafuneka ndifunde iikhonsepthi ezininzi.
Njengoko besele ndisebenza ngokusisigxina, nakuphi na ukuzifundela bekufanele ukuba kwenziwe emva kweeyure zomsebenzi, ngesiqhelo ngokuhlwa nangeempelaveki.
Ndiqale inkqubo yam yokufunda ngokwam ukuqala kukaJuni 2019 kwaye ndaqala ngeLinux Academy's Certified Ethical Hacker (CEH) Perp Course. Imalunga neeyure ezingama-37 zeevidiyo kwaye igubungela zonke izihloko ze-CEH v10 Syllabus.
Kwandithatha malunga neenyanga ezi-2 ukuya kuzo zonke iividiyo kunye neelebhu.
Nge-Agasti ka-2019, ndathenga incwadi kaMatt Walker's All in One (AIO) CEH kwaye lolona tyalo mali lubalaseleyo.
Malunga nexesha elifanayo, ndikubhukishe uviwo lwam, oluza kuthathwa nge-31st ka-Okthobha u-2019.
Ndifunde isiciko sencwadi sikaMatt Walker ukugquma kabini kwisithuba seenyanga ezi-2. Ndenze umthambo ekupheleni kwesahluko ngasinye kwaye ndazama ezinye zezixhobo.
Ziqhelanise neeMviwo
Ndiyekile ukwenza naluphi na uviwo lokuziqhelanisa ndade ndaneeveki ezi-2 kude nomhla wovavanyo lokwenyani. Isizathu sokuba, bendingafuni ukugxila kwimibuzo yeemviwo kuphela. Ndifuna ukuqonda iikhonsepthi kuqala emva koko ndizame uviwo lokuziqhelanisa.
Phakathi ku-Okthobha, bendizifundile zonke izixhobo ezivela kwincwadi kaMat Walker, ndibone iividiyo ezininzi kwaye ndifunxa ulwazi oluvela kwimithombo eyahlukeneyo- Jonga icandelo lesalathiso ekupheleni kwesi sithuba.
Ngokusisiseko, kwiiveki ezimbini ezidlulileyo phambi koviwo lokwenyani, ndenze iimvavanyo ezininzi zokuziqhelanisa nokuphinda ndifunde iindawo endasokola kuzo.
Uvavanyo lokuqala lokuziqhelanisa endaluzama lwalusuka kwiLinux Academy. Ngokumalunga nobunzima, ndingatsho ukuba bekusemgangathweni novavanyo lokwenyani.
Emva koko, ndazama imibuzo engama-300, ukuvavanya, okuza njengenxalenye yencwadi ye-AIO kaMat Walker. Ndifumanise ukuba imibuzo ilula kancinane kunoluviwo lokwenyani.
Kunye nokuthatha iimviwo, ndathenga incwadi yeqabane likaMatt Walker's AIO eligcwele imibuzo kwisahluko ngasinye sencwadi. Ndifumanise ukuba loo mibuzo inzima ngakumbi kunoluviwo lokwenyani.
Kwaye ndagcina eyona ilungileyo yokugqibela, iBoson Exam Simulator yeECH v10, enenani elipheleleyo lemibuzo yokuziqhelanisa engama-600.
Ndizamile zozibini iimviwo zokuziqhelanisa, ngamnye yimibuzo eyi-125. Ndifumanise ukuba imibuzo yeemviwo iphantse yafana nenqanaba lobunzima njengovavanyo lwenene, nangona abanye bephikisa ukuba kunzima ngakumbi.
Into emnandi ngeemviwo zeBoson yinkcazo ebanzi ebonelelwe ngombuzo ngamnye. Nokuba uwufumana ulungile okanye ungalunganga umbuzo, funda ezo ngcaciso. Banolwazi kakhulu kwaye bancedakala kakhulu ngexesha loviwo lokwenyani.
Amanqaku am avareji avela kwiimviwo zeBoson ayemalunga nama-80% amanqaku.
Kusuku olungaphambi koviwo, bendigxile kuphela kwiindawo apho ndingakhange ndifumane amanqaku amahle kwiimviwo zokuziqhelanisa.
Ngokuhlwa kwangaphambi koviwo ndibeke yonke into kude kwaye ndiphumle nje usuku olukhulu.
Uviwo lweECH v10
Uviwo luyi-125 imibuzo ekhethiweyo kwaye unikwa iiyure ezi-4 zokugqiba uvavanyo.
Into yokuqala ekufuneka uyiqaphele kukuba iiyure ezi-4 yindlela engaphezulu kwexesha elaneleyo lokugqiba imibuzo eyi-125. Akufanele ukwethuka okanye ukhathazeke malunga nokuphelelwa lixesha.
Malunga ne-50% yemibuzo yeemviwo, kuya kufuneka ubenakho ukuphendula kwimizuzwana engaphantsi kwe-30.
Xa ndenza iimviwo zokuziqhelanisa, bendinokuyigqiba yonke imibuzo eyi-125 kungaphelanga neeyure ezimbini.
Kuvavanyo lokwenyani, ndigqibe ngeeyure ezi-2, kodwa ndichithe eminye imizuzu engama-20 ndijonga imibuzo kunye neempendulo.
Amanqaku okupasa e-CEH v10 yiyo nayiphi na into ukusuka kuma-60% ukuya kuma-85% kuxhomekeke kwinqanaba lobunzima bemibuzo.
Ndaphumelela uviwo ngenqaku le- 87.2% .
Ndingathi uviwo belunzima kakhulu ngengqondo yokuba bekukho imibuzo eneempendulo ezifanayo. Kwezi ntlobo zemibuzo, kufuneka uyazi ukhuseleko ngokubanzi. Kwakhona kule mibuzo, ukuqonda okuqhelekileyo kuyaphumelela.
Kwakukho neqela lemibuzo eyayiyilelwe ukukukhubekisa, ke lumka malunga nento ebonakala ngathi iyimpendulo echanekileyo. Xa ufunda umbuzo ngocoselelo kwaye ufunda iimpendulo ngononophelo, ungabona iqhinga!
Ndifumene uviwo luphela kugxilwe ngakumbi kulwazi ngokubanzi lokhuseleko.
Ngokubhekisele kwizixhobo, bekukho imibuzo kwi-Nmap syntax, Wireshark, Snort, OpenSSL, Netstat, Hping.
Ikwanemibuzo emininzi kwiindlela zokukreqa. Kwakhona kwiindlela zokuskena, iintlobo zeentlobo zokuvavanywa kwezibuko, iinombolo zezibuko kunye neempendulo zokubuyisa ezivela kumazibuko avulekileyo navalileyo.
Andinakutsho ukuba yeyiphi na indawo okanye sesiphi esona sixhobo siphambili kuvavanyo. Imibuzo ibonakala ngathi ivela kwisilabhasi ye-CEH v10. Imibuzo yeemvavanyo kuvavanywa kwisihloko ngasinye kwaye kwiimeko ezininzi kubunzulu obukhulu.
Ndaye ndakhululeka xa uviwo lwalugqityiwe kuba yayilumthambo wokuthamba ingqondo. Kuya kufuneka unike ingqalelo ekufundeni nzima umbuzo ngamnye iimpendulo zawo ngokweenkcukacha.
Njengoko bekutshiwo ngaphambili, ndiye ndafumana eminye imibuzo eyenzelwe ngenjongo yokukhohlisa, ukufumana impendulo ecacileyo. Ingcebiso kukufunda umbuzo ngamnye ngokweenkcukacha, kwaye uhlala ulibona iqhinga.
Iingcinga zokugqibela
Emva kokuhamba ngamava okufunda kunye nokuthatha uviwo lwe-CEH, ndingatsho ukuba bekufanelekile ukuzama. Undifundise uninzi lweziseko malunga nokhuseleko kunye nokunxibelelana.
Inye into malunga nokuthatha uviwo kukuba kukunyanzela ukuba ufunde kwaye uzifunde kakuhle ezo zinto.
Kwakudinga ukuzinikezela okuninzi kunye nobusuku obuninzi bokuzifundela kodwa ndonwabile ziziphumo.
Ukuba ufundela uviwo, qiniseka ukuba uya kuyo yonke imixholo yesilabhasi ye-CEH v10 ngaphambi kokuzama iimviwo zokuziqhelanisa. Qiniseka ukuba uyaziqonda ngokwenene iikhonsepthi. Kwaye okokugqibela yenza iimviwo zokuziqhelanisa kangangoko unakho ngaphambi kovavanyo lokwenyani.
