Dokotala Wotsutsa Zamakono a Digital John Irvine Anagawana Momwe Anayambira Pake
- Phunzirani Zambiri Zokhudza Ntchito Yogwira Ntchito Yopanga Malamulo Achipanichi
Cyberspace ikuwonjezeka kukhala "malo ophwanya malamulo," ndipo kufunikira kwa apolisi kuli kosavuta.
Ndiko kumene malo a sayansi ya digital ndi multimedia ndi anthu monga John Irvine alowa.
Mmodzi mwa apainiya a munda wamakono a digito, John anali kuchita kafukufuku wa makompyuta anthu ambiri asanadziwe kuti pali chinthu choterocho. Pakali pano, akutumikira monga Vice President wa Technology Development ku CyTech Services, kampani yachinsinsi yomwe imayang'anitsitsa zowonongeka kwa deta komanso zowonongeka.
John nayenso ndi pulofesa wotsogolera zamankhwala pa digito ku George Mason University, kumene amaphunzitsa Malamulo ndi Ethical Issues mu Computer Forensics. Iye ali ndi digiri ya Master of Science mu Information Systems ndi chikole chophunzirira mu engineering engineering systems.
Iye wakhala akugwira ntchito mu computer forensics kuyambira 1997 mu maboma onse ndi apadera, kuphatikizapo ntchito ndi FBI, DEA ndi makampani ambiri othandizira payekha. Amadziperekanso ndi Dipatimenti Yopereka Moto Moto wa Arcola. Pokhala wotanganidwa monga iye aliri, iye anapeza nthawi yoti atiyankhe mafunso ena kwa ife za kukula kofulumira kwa sayansi zamakono ndi zomwe ziri ngati kugwira ntchito mu mafakitale.
Kuyankhulana ndi Digital Expernsics Expert John Irvine :
Tim Roufa: Iwe uli ndi zaka zambiri mu zanchito zamankhwala, kuti iwe wadzikhazikitsa wekha monga katswiri wodziwika mmunda. Mwachiwonekere pamafunika kugwira ntchito mwakhama komanso maphunziro kuti mukwaniritse zomwe munakwanitsa, koma munayamba bwanji?
John Irvine: Mwadzidzidzi! Monga nkhani zambiri za ntchito zazikulu, ndinagwera mmenemo chifukwa cha zochitika, osati kukonzekera. Nthaŵi zonse ndakhala ndikukondwera kwambiri ndi zamakono. Ndili mwana, ndimayika phokoso loyamba la PC pambali. Ndiponso, kuyambira zaka zisanu ndi zisanu, ndinadziwa kuti ndikufuna kukhala FBI Agent. Pomalizira pake, zofuna ziwirizi sizinayambe.
Nditakhala muofesi yanga ndikugwira ntchito pulojekiti tsiku lina, malingalirowo anandigwira kuti ndifike kwa FBI. Izi zinali zisanachitike pa intaneti, chabwino, pa Internet, kotero sindinathe kupeza zambiri pa Intaneti. Ndinaitana FBI Field Office, ndikusiya dzina langa ndi adiresi pamakina oyankha kwa ofuna chidwi, ndipo ndinayankha "inde" ku funso lofunsidwa kuti ndikhale ndi luso lapakompyuta.
- Digital Forensics Sindikukukondani? Phunzirani Kukhala Mng'ono wa FBI
Ndalandira zomwe ndikuzitcha kuti "Kotero Mukufuna Kukhala Mtumiki Wapadera?" Phukusi masabata angapo pambuyo pake. Ndinatsegula buloshali, ndipo tsamba loyamba linachotsa maloto anga onse mu chiganizo chimodzi. Ntchito yanga monga Agent FBI inatha isanayambe ndi chofunikira cha 20/40 masomphenya osakonzekera kapena bwino. Mu nthawi isanakwane zodabwitsa za LASIK, ndinali pafupi 20/2000.
Kumbuyo kwa paketi kunali zomwe zimawoneka ngati mbadwo wa 17, zovuta, zosavomerezeka za ntchito yolemba "katswiri wamakompyuta" omwe mwachiwonekere anaphatikizidwa chifukwa cha luso langa lofotokozedwa ndi makompyuta.
Ine ndinaganiza, "Chabwino, mwina ine ndingathe kukonza makina osindikiza kapena chinachake cha FBI. Zimenezi zingandithandize pakhomo. "
Ndatumizanso ndondomeko yanga kwa munthu waumwini omwe akupezeka pa ntchito, ndipo ndinalandira foni pafupi ndi sabata kuchokera kwa Otsogolera Pulogalamu ku FBI's Computer Analysis Response Team. Iye anati, "Kupitanso kwanu kunabweretsedwa kwa ine chifukwa mudati ndinu 'computeristist' mu kalata yanu. Kodi mumadziwa chiyani za akatswiri a zamakono a kompyuta? "" Palibe, "ndinayankha. Iye anati, "Wopambana. Bwerani kudzafunsidwa. "
Ena onse, monga akunenera, anali mbiri.
- Kuyankhula za Mbiri, Fufuzani Mbiri Yakale ya Sayansi Yowonongeka
- Pezani Zambiri Zambiri za Mbiri Yamakono ya Sayansi Yoyenera
TR: Kodi munayamba bwanji kukondwereranso ndi sayansi zamakono?
JI: Pomwe anafunsidwa, anthu omwe ndinakumana nawo anandiuza kuti ndingakhale geek ndi maso oipa ndikuthandizanso anthu oipa.
Zikuoneka kuti mphamvu zanga zonse-zogwirizana ndi momwe ndingagwiritsire ntchito machitidwe osiyana siyana ndikudziŵa bwino kwambiri ma hardware internals ndi ntchito zazikulu-zingakhale zoyenera pa timu yawo.
Ndizo zonse zomwe ndinkafunikira kumva. Ndinkaganiza kuti ndasewera ndi machitidwe opangira Linux ndi Mac kuphatikiza pa Mawindo okha kuti amasangalale; Sindinadziwe kuti zonsezi zinakhazikitsa gawo la ntchito yamtsogolo.
TR: Kuphatikiza pa zochitika zanu zowonongeka, mwakhala nthawi yochuluka mukugwira ntchito ku boma la federal. Kodi zomwezo zinakuthandizani kukonzekera ntchito yanu yamakono?
JI: Ndisanayambe kugwira ntchito kwa FBI, ndakhala ndikukhala nthawi yochuluka ngati wogwirizira boma. Ndipotu, ndili ndi sukulu ya sekondale, ndimachoka pamene belu likulira ndikuyendetsa msewu kupita kwa wothandizira chitetezo komwe ndinagwira ntchito monga wothandizira kwa Atsogoleri a HR ndi Special Security. Pambuyo pake, ndinagwira ntchito kwa kampani ya mapulogalamu yomwe inali ndi makasitomala angapo a boma.
Kuwonjezera pa kukhala ndi chilolezo chokhala ndi chitetezo ali wamng'ono kwambiri, zomwe zinandichitikirazi zinandithandiza pozindikiritsa ine pazigawo zosiyanasiyana zojambulajambula, mapulogalamu a mapulogalamu, ndi-zofunikira kwambiri-mitundu yosiyanasiyana ya anthu mu boma ndi zamalonda. Ziribe kanthu momwe izo zikuwonekera, zowonjezera zamakono zamakompyuta ziri zochuluka za anthu omwe amagwiritsa ntchito makompyuta omwe mumawafufuza monga za hardware yokha.
Pamwamba: John Irvine akukambirana mbali yowopsya ya sayansi ya zamankhwala
Pachigawo chachiŵiri cha zokambirana zathu ndi pulofesa ndi katswiri wina wa zamankhwala a digito John Irvine, timaphunzira za zovuta zina za ntchitoyo ndipo akufotokoza chifukwa chake ntchitoyi si ya aliyense.
Kuyankhulana ndi Digital Expernsics Expert John Irvine, Gawo 2:
TR: Pakati pa bachelor's degree mu kasamalidwe, pepala lanu la engineering pulogalamu yanu ndi digiri yanu yapamwamba mu machitidwe, kodi mumamva bwanji madigiri anu akukonzerani ntchito yanu?
JI: Chimodzi mwa mapulogalamuwa chinabweretsa chinachake patebulo kuti ndikugwiritse ntchito pa computer forensics. Choyamba, ndikuganiza kuti ndizofunika kunena kuti zipangizo zamakono sizomwe zimagwiritsidwa ntchito pa kompyuta. Ndili ntchito yofufuzira monga momwe zimayendera. Ngati pali luso losowa, wina adzakhala ndi nthawi yovuta kwambiri kugwira ntchito mwakhama.
MS in Information Systems anandithandiza pomvetsa bwino za kayendetsedwe ka machitidwe, mafayili, ndi makina a kompyuta. Komabe, a BS mu Management anali othandizira mofanana ndi maphunziro anga mu psychology, chikhalidwe, kasamalidwe, ndi ndalama. Sindingathe kupereka malire pamlingo wina pambali kuti ndiwathandize mmunda.
Izo zinati, ine ndikufuna kuti ndiwonetsetse kuti ndikunena zinthu pang'ono. Computer Forensics ndi chidziwitso cha kuphunzitsa. Ndondomeko zowonjezereka zakhala zikuchitika m'zaka zaposachedwa-zomwe ndikuphunzitsa ku yunivesite ya George Mason-zomwe zimapereka maphunziro abwino kwambiri pa computer forensics.
Komabe, mumaphunzira bwino malonda mukakhala pa mpando ndikugwira ntchito pazochitika zenizeni pamodzi ndi woyang'anira wamkulu.
Komanso, simukusowa kukhala ndi pulogalamu yakuyimira kuti mugwire bwino ntchito. Ndipotu, ndakhala ndikufufuza bwino luso la ntchitoyi monga momwe ndakhalira ndikuphunzitsa anthu omwe amapanga zofufuza komanso luso la "hunch." Ngati wina alibe maphunziro apamwamba kusukulu, Izi sizotsutsa kulowa mmunda.
- Phunzirani mtundu wanji wa maphunziro omwe muyenera kulandira pa ntchito ya sayansi ya sayansi
- Fufuzani mtundu wa ma digiri omwe muyenera kulandira chifukwa cha chiwerengero cha Crimea ndi Criminal Justice Careers
TR: Mudagwira ntchito m'magulu awiri ndi apagulu, ndikuchita ntchito zofanana. Kodi mungafotokoze bwanji kusiyana pakati pa awiriwa?
JI: Kusiyana kwakukulu pakati pa kugwira ntchito m'magulu a anthu ndi apadera ndi kachitidwe kawirikawiri. M'dziko la Federal, njira za munthu ndizo (koma osati nthawi zonse) zowonongeka kwambiri, ndipo kufulumira kwa zokolola sikofunika kwambiri (ndi zina zosiyana).
M'dziko la zamalonda, njira zowonjezera zimayendetsedwa ndi zochitika zaumwini kapena zofuna za abwana anu, ndipo liwiro la zokolola ndilopamwamba kwambiri. Ndinakhala miyezi inayi pa galimoto imodzi yokha ndi wogwira ntchito ku Federal chifukwa cha kuchuluka kwa deta yomwe ilipo, koma mu malonda, nthawi zambiri mumayesetsa kusintha nthawi yamasiku kapena masabata kwambiri.
TR: Kodi ndi tsiku lotani la ntchito monga ngati wofufuza wotsogoleredwa ndi digito kapena wofufuza?
JI: Tsiku la ntchito kwa akatswiri odziwa zamakono a digito ndizosavuta. Malinga ndi bungwe lomwe mukugwira nawo ntchito, mwina mumakhala ndi zochitika zowononga zolaula za ana, kapena mwina mukufufuza nkhani zomwe mumazionera pa CNN pamene mukugwira ntchitoyi.
Komabe, nthawi zambiri mumatha kuyembekezera kukhala muofesi yotentha kwambiri (chifukwa cha chiwerengero cha makompyuta pampando wanu wochuluka kwambiri wa ofesi ya maofesi), ndipo mudzakhala bwino pakugwirizanitsa gawo limodzi la ntchito kuchokera ku gulu losagwira ntchito awo.
Zambiri za tsiku lanu zidzagwiritsidwa ntchito zolemba. Mwinamwake mukulemba lipoti la kusanthula, anzanu akuwerengera kafukufuku wina, kapena kukumbukira zonse zomwe munachita pochita mayeso. Kufufuza bwino padziko lonse kulibe ntchito ngati simungathe kulankhulana momveka bwino mu lipoti lolembedwa limene lingamveke bwino ndi wothandizira, wapolisi, loya, kapena jury. Komanso, ngati malipoti anu ndi osauka, mwachidziwikiratu amakayikira luso lanu la luso ndi omwe amayesa kuliwerenga.
- Phunzirani Zambiri Zomwe Kulemba Maluso Ndikofunika Kwambiri M'ntchito Yoyenera Kulimbana ndi Chilichonse
Malinga ndi kumene mukugwira ntchito, kuchitira umboni m'khothi ndi mbali imodzi yochita kafukufuku wamakono a digito. Ngati mukugwira ntchito m'zinthu zoyendetsera malamulo, zakhala zikutsimikiziridwa, koma ngakhale ogwira ntchito zamakampani a zamalonda amafunika kuchitira umboni pa mlandu wotsutsa kapena kutsogolera zotsatira zotsata malamulo poyang'ana kulowerera. Ofufuza ena omwe ndawadziŵa ali ochepa pambuyo pa kibokosilo ndipo amatha kulemba malipoti osangalatsa, koma amagwa pokhapokha ataitanidwa kukachitira umboni kukhoti.
TR: Mudalemba nkhani yotchedwa The Darker Side of Digital Forensics . Kodi mungatiuze pang'ono za zovuta za ntchitoyi?
JI: Ndiwemene mukulembera positi pa blog ndikulemba eon yapitayo yomwe inakankhidwa ndi malo ochepa owonetsera zogwiritsira ntchito zogwiritsira ntchito ma digito ndipo yanyozedwanso nthawi ndi nthawi. Sindinadziwe kuti zikanakhala ndi "miyendo" yotereyi ndikalemba; Ndinadabwa kwambiri kuti anthu omwe ankafuna kulowa mmunda adakalibe kudziŵa chomwe chimaphatikizapo.
Mapulogalamu azachipatala akhala ntchito yamtengo wapatali kwa ine, koma pali zowopsya. Ndipotu, magawo awiri oyambirira omwe ndimaphunzitsa amaphatikizapo zenizeni za ntchitoyi, ndipo ndikudabwa nthawi zonse ndikazindikira kuti ndine munthu woyamba amene wandiuza ophunzira anga kuti ntchitoyo ikuchitika bwanji iwo asankha izo ngati munda wawo wa digiri.
Ine ndiribe manambala a sayansi, koma ine ndikhoza kulingalira kuti pafupi 70-80% ya zamilandu zamakono a zamankhwala padziko lonse akugwirizana ndi zolaula za ana. Pamene mukuyandikira kwa malamulo a boma ndi a m'deralo, apamwamba omwewo akupita.
Ngakhale mutayang'ana pa makina a makompyuta ndi kuyankha, mungapeze zithunzi zolaula ngati mwana kapena cholinga cholowera (kapena kungokhalapo pa makompyuta omwe mumawafufuza kuchokera kwa ogwiritsa ntchito makinawo).
Kuwonetsa zithunzi zolaula, makamaka kwa maora asanu ndi atatu pa tsiku, maola makumi anayi pa sabata, masabata makumi asanu ndi awiri ndi awiri pachaka, zimakhala zovuta. Sikungoyang'anitsitsa zithunzi zomwe zilipobe. Mukuyang'ana mavidiyowo, komanso mukuwona ndikumva chilichonse.
Ngati mungathe kuchita izi, mumakhala ndi mdima wambiri, manda achizungu kuti muthe kulimbana nawo. Ndimadziperekanso ndi moto ndi gulu lopulumutsa, ndipo mukuwona kuseketsa komweko komweko; Ndi njira yolimbana ndi anthu omwe amagwira ntchito zovuta kwambiri pamoyo wawo.
Ndiponso, malingana ndi ntchito yomwe mukuchita, mudzadziwika ndi zithunzi zojambula zithunzi ndi malemba a kupha, kuzunzidwa, kugwiriridwa, uchigawenga, komanso zaphwanya malamulo, zonyansa, zolaula, kapena zolakwika zomwe mungaganizire.
Makompyuta ndi zipangizo zabwino kwambiri, komanso zida zabwino zowononga milandu komanso kufalitsa chidani. Monga woyang'anira zamankhwala a zamankhwala, inu mudzawululidwa kwa zonsezo, tsiku ndi tsiku kunja. Mu gulu limodzi tinkachita nthabwala zomwe zinkachita malonda pa nthawiyo ndikukamba za anthu omwe "amawombera pansi pa Intaneti." Tinaonjezera, "... ndipo timu yathu imatenga fosholo ndikuyamba kukumba."
Chifukwa cha ntchito komanso zomwe oyezetsa amatsatiridwa, anthu ambiri omwe amalowa m'munda samatha. Pafupipafupi, ndikhoza kunena za makumi asanu pa zana mwa anthu omwe alowa mkati mwake amachoka mkatikati mwa zaka ziwiri. Izi zikuwoneka ngati chizindikiro pamene wofufuza ali ndi milandu yokwanira pansi pa lamba wake kuti alemeredwa ndi (kapena kutetezedwa ku chitetezo cha thupi). Ngati mungathe kupititsa zaka ziwiri, nthawi zambiri mumakhala ndi ntchito yochuluka patsogolo panu pompanema.
TR: Ndi kupita patsogolo mofulumira pa zamakono zamakono pazaka 10 zapitazi, kodi munda wa zanchito zamakono wapamwamba unasintha bwanji pa ntchito yanu?
JI: Mapulogalamu azachipatala asintha kwambiri kuyambira pamene ndinayamba zaka za m'ma 90. Kalelo, inu munayang'ana pa fayilo iliyonse pa hard drive (chifukwa inu mukhoza), ndipo mafoni apamwamba sanali ngakhale kuganiza. Floppy disks amabwera ndi mazana, koma tsopano, simukuwawona.
Masiku ano, kuchuluka kwa deta ndi kwakukulu kwambiri kotero kuti muyenera kukhala ndizinthu zochuluka muzosaka zanu, ndipo zipangizo zamagetsi ndizofanana-ngati sizili zofunika-phunziro la kafukufuku.
Komanso, zida zakuya zasintha kwambiri. M'masiku oyambirira, zida zambiri zinalembedwa ndi apolisi omwe adatenga maphunzilo pang'ono kapena omwe anali odziphunzitsa okha. Tinali ndi zinthu zambiri zomwe zimagwiritsidwa ntchito limodzi kuti tigwirane pamodzi kuti tiyese.
Tsopano, zipangizozi ndizopadera kwambiri komanso zolinga zambiri. Woyezetsa bwino adakalibe ndi "bokosi lalikulu" limene angagwire ntchito, koma ali ndi njira zabwino zowonjezeredwa poyesa kufufuza. Makampaniwa akuyesera kusamukira ku matsenga "kupeza botani zonse za umboni," ndipo zipangizo zina zikuyandikira pafupi ndi izo kwa mitundu yambiri ya milandu.
Zandale, mitundu ya milandu yasintha kwambiri. Poyambirira, makampani opanga mauthenga apakompyuta ankagwiritsidwa ntchito kwambiri ndi lamulo la milandu. Pambuyo pa 9/11, ntchito yambiri inasinthira kutsutsana ndi zigawenga. Tsopano, kukakamiza makompyuta ndi nkhani yotentha, ndipo ntchito zambiri zasunthira ku yankho la zotsatira. Munda umasintha kwambiri ndi nthawi.
TR: Pakalipano mumakhala Wachiwiri Wotsogoleli wa Mapulogalamu a Chitukuko pa CyTech Services. Ngati mungathe kugawana nawo, kodi ndi zinthu ziti zamtundu wanji omwe mwakhala mukugwira nawo ntchito yanu?
JI: Kusamukira ku CyTech Services wakhala chinthu chosangalatsa kwa ine. Ndili ndi udindo wanga, sindingathe kugwiritsa ntchito mauthenga apakompyuta, koma ndikugwiritsanso ntchito maziko anga pulojekiti yanu. CyTech imapanga CyFIR Enterprise (CyTech Forensics ndi Incident Response) pochita kafukufuku wamakampani apakompyuta.
Chopereka changa apa ndikupitiriza kukula kwa chida ndi diso la adokotala. Mwachitsanzo, zomangamanga za CyFIR zimapangitsa ofufuza kuti afufuze chidziwitso chirichonse pa intaneti yogwiritsa ntchito pulogalamu yogwiritsa ntchito pulogalamu yamalonda nthawi yomweyo-popanda kufunsa ogwiritsa ntchito kuti asiye ntchito kuti aganizire nthawi yaitali.
Ngati pali ziphuphu zoopsa m'bungwe, CyFIR ikhoza kupeza makina onse ogwira ntchito mkati mwa mphindi pasanafike masiku kapena masabata. Izi ndi zazikulu pamene mukuchita zochitika zowonongeka, zofufuza, kapena kufufuza mkati mwachitukuko chachikulu cha malonda kapena poyankha kugulitsidwa kwa malonda ambirimbiri omwe akuba deta yamakhadi kuchokera kumsewu wopita kuntchito. Lingaliro lakale la "kujambula chirichonse ndikulingalira mmenemo mtsogolomo" sikungowuluka mobwerezabwereza muzinthu zamagulu.
Ngakhale si "zatsopano" pa se, ndikukhala ndi chitsogozo changa, ndakhala ndi mwayi wodzitcha anthu omwe akuyesa kufufuza bwino.
Kubwereranso kwa kupuma kwachuma ndizomvetsa chisoni kuti vuto lalikulu mu makampani athu, ndipo wina yemwe amawoneka bwino pamapepala akhoza kukhala ndi chidziwitso chazomwe amadziwa kuti akuyesa. Kupyolera mu ndondomeko yomwe ndakhala ndikukambirana ndikupita patsogolo, ndakhala wopambana kwambiri kupeza oyenerera omwe ali ndi luso lofunikira pa malo.
Pa mbali yophunzitsa, ndatha kupititsa chidziwitso changa ndi-chofunika kwambiri-zomwe ndakumana nazo ku mibadwo yotsatira ya oyang'anira zamalamulo. Pa masiku awiri oyambirira a kalasi yomwe ndayankhula, ndikupeza kuti mmodzi kapena awiri omwe ali ndi semesita iliyonse adzandiuza kuti sanazindikire zomwe adazipeza pamene adayamba pulogalamuyo ndikuyamika powauza kuti ntchitoyo ndi yotani monga, chifukwa iwo sanali omasuka kugwira ntchito yotereyi.
Panthawi imeneyi, ndimatha kuwatsogolera ku pulogalamu ya chitetezo cha kompyutayi yomwe sichidzakhala ndi zofanana zomwe zikuyembekezeredwa mtsogolo. Mofananamo, ndimatha kuzindikira mofulumira ophunzira amene akuwoneka kuti ali ndi "knack," ndipo ndimatha kuwathandiza kuti ayambe ntchito yoyenera.
Pamwamba: John Irvine akugawana malangizo pa momwe angapezere ntchito ku zanchito zamakono
Kumapeto komaliza kuyankhulana ndi katswiri wa zamankhwala a digito John Irvine, tikuphunzira chifukwa chake mundawu ndi wofunikira kwambiri, zomwe ofuna kuyang'anira angathe kupeza, ndi zomwe mungachite kuti muyambe ntchito monga katswiri wodziwa zamankhwala.
Kuyankhulana ndi Digital Expernsics Expert John Irvine, Gawo 3:
TR: Nchifukwa chiyani munda wa zogwirira ntchito zamakono wapindulitsa kwambiri kwa maboma ndi mabungwe?
JI: Zogwiritsira ntchito zogwirira ntchito zapamwamba zimapindulitsa kwa maboma ndi mabungwe onse chifukwa chimodzimodzi - zidziwitso.
Kaya chidziwitso chimenechi ndi umboni wa mlandu wa chigamulo cha Federal kapena kudziŵa kuti munthu wodziteteza akugwiritsanso ntchito maluso apakompyuta, akatswiri a zachipatala amapereka deta yomwe makasitomala ena alibe.
Mwachidule, wina akhoza kuyerekezera ntchito ya woyang'anira zogwirira ntchito za digito kwa wa chithunzi chojambula zithunzi. Mwachitsanzo, ngati ndiri ndi mpukutu wopanda filimu m'manja mwanga, ndizosafunikira kwenikweni ngati umboni uliwonse. Komabe, ngati wina akuwonetsa filimuyo kuti ikhale zithunzi (kapena kutengera deta kuchokera pa galimoto yathu), zomwe zilipo zingapereke zonse zomwe wosuma mlandu, HR , kapena wogwira ntchito za chitetezo cha bungwe amafunikira.
Tsopano kuti ndiganizire za izi, ndikufunika kuti ndikhale ndi chifaniziro chatsopano. Ana ku sukulu lero mwina sakudziwa ngakhale "filimu ya filimu" yomwe ilibenso!
TR: Kodi mumakonda kwambiri ntchito yanu, ndipo n'chifukwa chiyani mukupitirizabe kuchita zimenezi?
JI: Zolemba zamakono zogwiritsa ntchito digitala zimandilimbikitsa pazinthu zingapo. Choyamba, chimandithandiza kupereka zopindulitsa zedi ku chitetezo cha chitetezo cha anthu popanda kukhala wolephereka ndi kufooka kwa maso kapena msinkhu. Ine mwina sindingakhale wothandizila kuthamangitsa winawake kumtunda, koma ine ndikhoza kumupatsa wothandizila deta kuchokera pa foni ya phunzirolo yomwe imasindikiza nkhaniyo ndi kutsegula zina zitatu.
Kenaka, maofesi a digito amandiimbira kwambiri chifukwa ndi wosakanizidwa ndi chikondi changa cha malamulo ndi nzeru (TiVo yanga yadzazidwa ndi apolisi ndi mawonedwe azondi) ndi mkati mwanga. Mukayang'ana mawonetserowa, mukuwonanso kusintha kwa anthu omwe ali pawindo. Zaka khumi ndi zisanu zapitazo, iwo anali über-nerds omwe anali ndi magalasi osweka ndi zovuta zachikhalidwe. Tsopano, kafukufuku wa zamakono wa kompyutayi nthawi zambiri amakhala ndi chisangalalo chowoneka bwino ndi mawonekedwe abwino kwambiri!
TR: Kodi zimatengera chiyani kuti zinthu ziziyenda bwino ngati woyang'anira zogwiritsira ntchito zogwiritsira ntchito zogwiritsira ntchito zogwiritsira ntchito zogwiritsira ntchito zogonana?
JI: Choyamba, kumafuna kukhudzika mtima mwachilungamo (ndipo ine ndikugwiritsa ntchito izo mu nthawi yonse) ndi kukonda zinthu zamakono. Ngati muli ndi zinthu ziwirizi, mukuyenda bwino.
Mapulogalamu ovomerezeka a maphunziro amapezeka tsopano omwe sankakhalapo zaka zingapo zapitazo, ndipo ndi bwino kuti mutenge nthaŵi kuti mufufuze kuti awone zomwe aliyense ayenera kupereka. Kuonjezerapo, zipangizo zambiri zogwiritsira ntchito zogwiritsira ntchito zogwiritsira ntchito zogwiritsira ntchito zogwiritsira ntchito zogwiritsira ntchito zogwiritsira ntchito zogwirira ntchito kunja uko zimakhala ndi magulu (kugwiritsa ntchito chida chogulitsidwa ndi kampani, changa changa)
Pamene ndikuuza ophunzira anga, mundawu umafuna kukhala ndi udindo waukulu. Muyenera kukhala okonzeka kuyika dzina lanu ndi mbiri yanu pazomwe mukuyesa, chifukwa mutha kumaliza kukhoti malinga ndi zomwe zili mu lipoti lanu.
Ngati mulibe chikhulupiliro, chisomo chopanikizika, kapena chithunzithunzi, izi sizili ntchito yanu kwa inu.
Pomalizira pake, kupambana kumathandizidwa kwambiri mwa kupeza uphungu wabwino m'munda ndikugwira ntchito limodzi ndi munthuyo pamene mukuphunzira malonda. Sukulu ingakupatseni maziko abwino, koma zochitika zomwe zikukuthandizani zimakuthandizani kuika anthu kumbuyo.
TR: Kodi kuchuluka kwa oyezetsa zamankhwala a digito akuyembekezerani kupeza ndalama zingati, nanga ndi ndalama zingati zomwe angapeze ngati atchulidwa komanso / kapena apita ku ndondomeko yapayekha?
JI: Malipiro a zamankhwala osiyanasiyana amasiyana kwambiri, ndipo monga posachedwapa chifukwa cha kusamalidwa ndi kusungidwa kwa msika kwa anthu omwe akuyesera kudzilengeza okha ngati oyeza zamakono a kompyuta omwe sali, malipiro akuyamba kubwera. (Zambiri mwa udindo ulipo ndi oyang'anira olemba ntchito oipa omwe sangathe kudziwa luso loyenerera la woyenera.)
Komabe, munthu yemwe ali ndi luso ayenera kupeza malo pakati pa $ 60- $ 80,000 pa msinkhu wapamwamba, $ 80- $ 120,000 pakatikati, ndi mochulukira madola 150,000 pa msinkhu wapamwamba. Izi zati, ndazindikira ochita kafukufuku wodabwitsa omwe anali ndi maudindo okwana madola 50,000 pachaka ngati apolisi a m'dera lanu, ndipo ndadziŵa kuti olemba maulendo amtundu wapamwamba omwe amapanga ndalama zoposa madola 250,000 pachaka chifukwa adagulitsa dzina lawo bwino.
Mwachidule, owonetsa zamankhwala amapereka umboni wochuluka pa milandu yowonjezera milandu kapena pazochitika ngati atha kuyendetsa milandu yambiri nthawi imodzi (ndi ndalama zambirimbiri). Miyezo ya malipiroyi nthawi zambiri imatsatiridwa ndi makampani a boma a federal, antchito a boma a federal, antchito a boma a boma, asilikali, ndipo potsiriza amafufuza boma.
- Phunzirani za Ntchito Zogwira Ntchito Zachigamulo
- Dziwani Ntchito Zogwira Ntchito Zachilamulo za Federal
Malipiro a zamalonda amayendetsa masewerawa malinga ndi zomwe akudziwa, kukula kwa kampani, ndi chidwi chachitukuko pa zowonongeka (mwina chifukwa cha proactivity kapena manyazi a pagulu).
TR: Ndi uphungu uti womwe uli nawo kwa munthu amene akuyesera kusankha ngati akufuna kapena kugwira ntchito monga woyang'anira zogwiritsira ntchito zamankhwala, kapena kuti wina ayambe kutuluka?
JI: Werengani nkhaniyi! Mozama, ndimakhala nthawi yayitali pa LinkedIn ndikufikira anthu mu zowunikira zadijito kuti muwafunse mafunso omwewo omwe mwandifunsa.
Pezani anthu omwe amagwira ntchito ku mabungwe kapena makampani omwe mukufuna kuwagwirira ntchito ndikuwalola kuti akuuzeni za kugwedeza tsiku ndi tsiku. Ndimasankha mafunso amodzi pamodzi pa sabata kupyolera pa mauthenga anga a LinkedIn kapena ma email, ndipo ndikusangalala kupereka uphungu wanga malingana ndi zochitika zawo.
Ngati muli ndi ndalama zing'onozing'ono zoti ndikugwiritsire ntchito, ndikupempha kuti ndikulembereni masewera omwe amaphunzitsidwa ndi akatswiri akuluakulu a zamakono opanga zamalonda kuti azitha kumvetsa zomwe zikukhudzana ndi ntchitoyo ndi njira zomwe zakhazikitsidwa.
Ngati kalasiyo ikukhudzidwa ndi chidwi chanu, ndikuyang'ana mapulogalamu apamwamba m'mayunivesite ena pa BS kapena ma MS (monga Masters of Computer Forensics akupezeka ku George Mason University ku Fairfax, ku Virginia komwe ndimaphunzitsa).
- Phunzirani zambiri za momwe mungakhalire Digital Forensics
TR: Ngati muli ndi zina zomwe mukufuna kuwonjezera pa ntchito yanu kapena munda wanu wonse, chonde muzitha kugawana nawo.
JI: Amankhwala a zamakono a makompyuta si onse, ndipo ndizo zabwino. Musanayambe nthawi yochuluka kapena ndalama, pezani akatswiri a zamankhwala a zamankhwala m'dera lanu, pempherani kumugula iye kapu, ndikusankha ubongo wawo ola limodzi. Ambiri aife ndife okonzeka kufotokozera chidziwitso chathu, momwemo momwe tadzera.
Digital Forensics ndi munda wokula (tiyeni tiyang'ane nazo, makompyuta sakuchoka nthawi yomweyo), ndipo pali ntchito yochuluka kwa aliyense. Komabe, ngati simunayamikire choonadi ndipo simungathe kuimirira ntchito yanu mukakumana ndi mavuto, simungakhalitse nthawi yambiri mu bizinesiyi kumene kutchulidwa kulikonse.
Mwina sindingadziwe munthu wodziwa zam'chipatala, koma ndikukutsimikizirani kuti ndili ndi foni imodzi kuchokera kwa wina amene amachitako, ndipo maofesi a "holo" omwe sali ovomerezeka amayendetsedwa pakati pa oyang'anira mwamsanga. Chitsanzo chimodzi chosachita bwino kapena kusowa udindo chingathetse ntchito mwa njira zake.
Zonse zomwe zanenedwa, zakhala zosangalatsa kwambiri kwa ine, ndipo ndikuyamikira anthu onse omwe ndagwira nawo kale mmaphunziro omwe anandiphunzitsa komanso zomwe adandipatsa. Zakhala ngati ulendo wam'tchire.