Cyber ​​​​quest kubva kuVeeam tekinoroji yekutsigira timu

Munguva ino yechando, kana kuti, pane rimwe remazuva pakati peKisimusi yeKatorike neGore Idzva, Veeam technical support mainjiniya vaive vakabatikana nemabasa asina kujairika: vaivhima boka revapambi rainzi "Veeamonymous".

Cyber ​​​​quest kubva kuVeeam tekinoroji yekutsigira timu

Akataura kuti vakomana vacho pachavo vakauya sei uye vakaita chishuwo chaicho pabasa ravo, nemabasa "pedyo nekurwa" Kirill Stetsko, Escalation Engineer.

- Sei wakatotanga izvi?

- Nezve nzira imwechete vanhu vakauya neLinux panguva imwe chete - kungonakidzwa, nekuda kwekunakidzwa kwavo.

Taida kufamba, uye panguva imwechete taida kuita chimwe chinhu chinobatsira, chimwe chinhu chinonakidza. Uyezve zvaive zvakafanira kupa zororo remoyo kune mainjiniya kubva kubasa ravo remazuva ese.

- Ndiani akataura izvi? Yaiva pfungwa yaani?

- Pfungwa yaive maneja wedu Katya Egorova, uye ipapo pfungwa uye mamwe mazano ese akazvarwa kuburikidza nekuedza pamwe chete. Pakutanga takafunga kuita hackathon. Asi panguva yekuvandudzwa kweiyo pfungwa, iyo pfungwa yakakura ikava kuda; mushure mezvose, tekinoroji yerutsigiro rudzi rwakasiyana rwekuita pane hurongwa.

Saka, takadana shamwari, shamwari, vanozivana, vanhu vakasiyana vakatibatsira nepfungwa - munhu mumwe kubva kuT2 (mutsara wechipiri werutsigiro. chinyorwa chemupepeti), munhu mumwechete ane T3, vanhu vakati wandei kubva kuchikwata cheSWAT (timu yekupindura nekukurumidza kune dzimwe nyaya dzinokurumidzira - chinyorwa chemupepeti) Tese takaungana, tikagara pasi uye tichiedza kuuya nemabasa ekutsvaga kwedu.

- Zvakanga zvisingatarisirwi kudzidza nezve zvese izvi, nekuti, sekuziva kwangu, quest mechanics inowanzo itwa nenyanzvi screenwriters, kureva kuti, kwete chete iwe wakabata nechinhu chakaoma kudaro, asiwo zvine chekuita nebasa rako. , kune yako nyanzvi yebasa rekuita.

— Hongu, taida kuita kuti ive kwete varaidzo chete, asi "kupomba" hunyanzvi hwehunyanzvi hwemainjiniya. Rimwe remabasa mudhipatimendi redu kuchinjanisa ruzivo uye kudzidziswa, asi kuda kwakadaro mukana wakanaka wekuti vanhu "vabate" mamwe maitiro matsva ekuti vararame.

— Makaita sei mabasa?

— Takaita musangano wekuzeya pfungwa. Isu taiva nekunzwisisa kuti taifanira kuita bvunzo dzehunyanzvi, uye zvekuti dzinonakidza uye panguva imwechete dzinounza ruzivo rutsva.
Semuenzaniso, isu taifunga kuti vanhu vanofanirwa kuyedza kufembedza traffic, vachishandisa hex edhita, kuita chimwe chinhu cheLinux, zvimwe zvakadzika zvinhu zvine chekuita nezvigadzirwa zvedu (Veeam Backup & Replication nezvimwe).

Pfungwa yacho yaivewo chikamu chakakosha. Isu takasarudza kuvaka pane dingindira revatsotsi, kusazivikanwa kuwana uye mamiriro ekuvanzika. Iyo Guy Fawkes mask yakaitwa mucherechedzo, uye zita rakauya nemasikirwo - Veeamonymous.

"Pakutanga izwi rakanga riripo"

Kuti tinyanye kufarira, takasarudza kuronga mushandirapamwe weP. Uye mazuva mashoma gare gare, pachivande kubva kumunhu wese, vakavapenda nemakani ekupfapfaidza ndokutanga "dhadha", vanoti vamwe vapambi vakaparadza mapepa, vakatoisa mufananidzo neuchapupu ....

- Saka wakazviita iwe pachako, ndiko kuti, timu yevanoronga?!

— Hongu, neChishanu, kuma 9 o'clock, apo munhu wose akanga atoenda, takaenda tikadhirowa vara “V” mugirini kubva mumabharumu.) Vazhinji vatori vechikamu mukutsvaka havana kumbofungidzira kuti ndiani akazviita - vanhu vakauya kwatiri ndokubvunza kuti ndiani aparadza mapepa? Mumwe munhu akatora nyaya iyi zvakanyanya uye akaita tsvakurudzo yose pamusoro penyaya iyi.

Nekuda kwekutsvaga, takanyorawo maodhiyo mafaira, "akabvarurwa kunze" anonzwika: semuenzaniso, kana injiniya achipinda mu [production CRM] system yedu, pane robhoti rinopindura rinotaura marudzi ese emitsara, nhamba ... Pano isu tiri kubva pamashoko iwayo aakarekodha, akagadzira mitsara ine chirevo, zvakanaka, pamwe yakatsveyama - semuenzaniso, isu tine "Hapana shamwari dzekukubatsira" mune yekuteerera faira.

Semuenzaniso, isu takamiririra IP kero mubhinari kodhi, uye zvakare, tichishandisa manhamba aya [akataurwa nerobhoti], takawedzera marudzi ese eruzha runotyisa. Isu takatora vhidhiyo isu pachedu: muvhidhiyo tine murume akagara mune nhema hood uye Guy Fawkes mask, asi muchokwadi hapana munhu mumwechete, asi vatatu, nekuti vaviri vakamira kumashure kwake vakabata "kumashure" kwakagadzirwa. gumbeze :).

- Zvakanaka, iwe wakavhiringidzika, kutaura zvakajeka.

- Hongu, takabata moto. Kazhinji, takatanga tauya nehunyanzvi hwedu hwekuita, tobva tagadzira chinyorwa uye chinotamba pamusoro penyaya yezvinofungidzirwa kuti zvakaitika. Zvinoenderana nemamiriro ezvinhu, vatori vechikamu vaivhima boka revapambi rainzi "Veeamonymous". Pfungwa yaive zvakare yekuti isu taizo, sekunge, "kuputsa rusvingo rwechina," ndiko kuti, taizoendesa zviitiko muchokwadi - isu takapenda kubva mugaba rekupfapfaidza, semuenzaniso.

Mumwe wevatauri veChiRungu vekudhipatimendi redu akatibatsira nemanyorerwo ezvinyorwa.

- Mira, nei mutauri wechizvarwa? Wakazviita zvese neChirungu futi?!

— Hungu, takazviitira kumahofisi eSt. Petersburg neBucharest, saka zvinhu zvose zvaiva muChirungu.

Pachiitiko chekutanga takaedza kuita kuti zvese zvingoshanda, saka script yaive mutsara uye iri nyore. Takawedzera zvimwe zvakatipoteredza: zvinyorwa zvakavanzika, makodhi, mapikicha.

Cyber ​​​​quest kubva kuVeeam tekinoroji yekutsigira timu

Isu takashandisawo memes: pakanga paine boka remifananidzo pamisoro yekuferefeta, maUFO, dzimwe dzakakurumbira dzinotyisa nyaya - zvimwe zvikwata zvakakanganiswa neizvi, kuyedza kutsvaga mamwe mameseji akavanzika ipapo, kushandisa ruzivo rwavo rwe steganography nezvimwe zvinhu ... asi, chokwadi, kwakanga kusina chinhu chakadaro.

Pamusoro peminzwa

Zvisinei, panguva yegadziriro yacho, takatarisanawo nezvinetso zvataisatarisira.

Isu takanetsekana navo zvakanyanya uye takagadzirisa marudzi ese ezvanga zvisingatarisirwi, uye inenge vhiki pamberi pekutsvaga takafunga kuti zvese zvakarasika.

Zvingangodaro zvakakodzera kutaurira zvishoma nezvehunyanzvi hwaro hwekutsvaga.

Zvese zvakaitwa mukati medu ESXi lab. Taive nezvikwata zvitanhatu, zvichireva kuti taifanira kugovera madhamu matanhatu. Saka, kuchikwata chega chega takaisa dziva rakaparadzana nemashini anodiwa chaiwo (IP yakafanana). Asi sezvo zvese izvi zvaive zviri pamaseva ari panetiweki imwe chete, iko ikozvino kumisikidzwa kweVLAN yedu haina kutibvumira kuparadzanisa michina mumadziva akasiyana. Uye, semuenzaniso, panguva yekuyedza, takagamuchira mamiriro apo muchina kubva kune rimwe dziva wakabatana nemushini kubva kune mumwe.

— Wakakwanisa sei kugadzirisa mamiriro acho ezvinhu?

- Pakutanga takafunga kwenguva yakareba, takaedza marudzi ese esarudzo nemvumo, akaparadzana vLANs yemuchina. Nekuda kweizvozvo, vakaita izvi - timu yega yega inongoona iyo Veeam Backup server, kuburikidza iyo yese imwezve basa inoitika, asi haioni yakavanzika subpool, ine:

  • akawanda Windows michina
  • Windows core server
  • Linux muchina
  • pair VTL (Virtual Tape Library)

Madziva ese anopihwa boka rakasiyana rezviteshi pane vDS switch uye yavo Yakavanzika VLAN. Uku kuzviparadzanisa kaviri ndizvo chaizvo zvinodiwa kubvisa zvachose mukana wekubatana kwetiweki.

Pamusoro pevakashinga

— Pane munhu angatora chikamu mukutsvaga here? Zvikwata zvakaumbwa sei?

- Ichi chaive chiitiko chedu chekutanga kuita chiitiko chakadai, uye kugona kwerabhoritari yedu kwakaganhurirwa kuzvikwata zvitanhatu.

Chekutanga, sezvandambotaura, takaita mushandirapamwe wePR: tichishandisa mapepa nematsamba, takazivisa kuti kuda kuchaitwa. Isu takatove nezvimwe zvinongedzo - mitsara yakavharidzirwa mumabhinari kodhi pamapepa pachawo. Neiyi nzira, takaita kuti vanhu vafarire, uye vanhu vakatosvika zvibvumirano pakati pavo vamene, neshamwari, neshamwari, uye vakabatira pamwe. Somugumisiro, vanhu vakawanda vakapindura kupfuura isu taive nemadziva, saka taifanira kuita sarudzo: takauya nebasa rekuedza riri nyore uye takaritumira kune vose vakapindura. Raiva dambudziko rine musoro raifanira kugadziriswa nekukurumidza.

Chikwata chakabvumidzwa kusvika vanhu vashanu. Pakanga pasingadiwe sabhuku, pfungwa yacho yaiva yekubatana, kutaurirana. Mumwe munhu akasimba, semuenzaniso, muLinux, mumwe munhu akasimba mumatepi (backups kune matepi), uye munhu wese, achiona basa, anogona kuisa mari yavo mumhinduro yese. Vanhu vese vakataurirana uye vakawana mhinduro.

Cyber ​​​​quest kubva kuVeeam tekinoroji yekutsigira timu

— Chiitiko ichi chakatanga panguva ipi? Wanga uine imwe mhando ye "awa X"?

— Hongu, takanga tine zuva rakasarudzwa, takarisarudza kuitira kuti basa rive shoma mubazi. Sezvingabvira, vatungamiri veboka vakaziviswa pachine nguva mberi kuti zvikwata zvakati nezvakadaro zvakakokwa kuti zvitore chikamu mukutsvaka, uye vaifanira kupiwa zororo [nezvekurodha] pazuva iroro. Zvaiita sekuti kwaifanira kunge kuri kupera kwegore, Zvita 28, Chishanu. Taitarisira kuti zvaizotora maawa mashanu, asi zvikwata zvese zvakazvipedza nekukurumidza.

— Vanhu vese vaive vakaenzana here, vese vaive nemabasa akafanana zvichienderana nenyaya chaidzo?

- Zvakanaka, hongu, mumwe nemumwe wevagadziri akatora dzimwe nyaya kubva pane zvakaitika kwaari. Taiziva nezvechimwe chinhu kuti izvi zvinogona kuitika muchokwadi, uye zvingave zvinonakidza kuti munhu "azvinzwe", atarise, uye azvione. Vakatorawo zvimwe zvinhu chaizvo - semuenzaniso, kudzoreredza data kubva kune akakuvadzwa matepi. Vamwe vane mazano, asi vazhinji vezvikwata vakazviita vega.

Kana kuti zvaive zvakafanira kushandisa mashiripiti ekukurumidza zvinyorwa - semuenzaniso, isu taive nenyaya yekuti imwe "bhomba rine musoro" "kubvarura" dura remavhoriyamu akawanda mumaforodha asina kurongeka padivi pemuti, uye zvaive zvakafanira kuunganidza data. Iwe unogona kuita izvi nemaoko - tsvaga uye kukopa [mafaira] rimwe nerimwe, kana iwe unogona kunyora script uchishandisa mask.

Kazhinji, takaedza kuomerera kune maonero ekuti dambudziko rimwe rinogona kugadziriswa nenzira dzakasiyana. Semuenzaniso, kana iwe uine ruzivo rwakanyanya kana kuti uchida kuvhiringidzika, iwe unogona kuzvigadzirisa nekukurumidza, asi pane nzira yakananga yekuigadzirisa musoro - asi panguva imwechete iwe uchapedza nguva yakawanda pane dambudziko. Kureva kuti, rinenge basa rese raive nemhinduro dzinoverengeka, uye zvainakidza nzira dzaizosarudzwa nezvikwata. Saka iyo nonlinearity yaive chaizvo mukusarudza kwesarudzo sarudzo.

Nenzira, dambudziko reLinux rakazove rakanyanya kuoma - boka rimwe chete ndiro rakazvigadzirisa zvakasununguka, pasina mazano.

- Unogona kutora mazano? Semukutsvaka chaiko??

- Hongu, zvaigoneka kuitora, nekuti takanzwisisa kuti vanhu vakasiyana, uye avo vasina ruzivo vanogona kupinda muboka rimwe chete, saka kuti tisanonoke ndima uye kuti tisarasikirwa nemakwikwi, takasarudza kuti dai mazano. Kuti uite izvi, boka rega rega rakaonekwa nemunhu kubva kune vanoronga. Zvakanaka, takava nechokwadi chokuti hapana anobiridzira.

Cyber ​​​​quest kubva kuVeeam tekinoroji yekutsigira timu

Nezvenyeredzi

— Paive nemibairo yevakahwina here?

- Hongu, takaedza kuita mibairo yakanakisa kune vese vatori vechikamu uye vakundi: vahwina vakagashira masweatshirts emugadziri ane Veeam logo uye mutsara wakavharidzirwa mune hexadecimal kodhi, dema). Vese vatori vechikamu vakagashira Guy Fawkes mask uye bhegi rine zita rine logo nekodhi imwechete.

- Ndiko kuti, zvese zvaive zvakaita mukutsvagisa chaiko!

"Zvakanaka, isu taida kuita chinhu chinotonhorera, chevakuru, uye ndinofunga takabudirira."

- Ichi ichokwadi! Ndeipi yakanga iri kuita kwekupedzisira kweavo vakapinda mukutsvaka uku? Wazadzisa chinangwa chako here?

- Hongu, vazhinji vakauya gare gare uye vakataura kuti vakanyatsoona kushaya simba kwavo uye vaida kuvavandudza. Mumwe munhu akamira kutya mamwe matekinoroji - semuenzaniso, kurasa zvidhinha kubva pamatepi uye kuedza kubata chimwe chinhu ipapo ... Mumwe munhu akaziva kuti aifanira kuvandudza Linux, zvichingodaro. Takaedza kupa huwandu hwakakura hwemabasa, asi kwete madiki zvachose.

Cyber ​​​​quest kubva kuVeeam tekinoroji yekutsigira timu
Chikwata chinokunda

"Ani nani anoda, achazviwana!"

— Zvaida nhamburiko huru kubva kune avo vakagadzirira kutsvaka here?

- Chokwadi hongu. Asi izvi zvingangove zvichikonzerwa nekuti isu takanga tisina ruzivo mukugadzirira maquests akadai, rudzi urwu rwezvivakwa. (Ngatichengetedzei kuti izvi hazvisi zvedu zvivakwa - zvaingofanirwa kuita mamwe mabasa emutambo.)

Chakanga chiri chiitiko chinofadza zvikuru kwatiri. Pakutanga ndakanga ndisina chokwadi, nokuti pfungwa yacho yairatidza kutonhorera kwandiri, ndakafunga kuti zvaizova zvakaoma zvikuru kuita. Asi takatanga kuzviita, takatanga kurima, zvinhu zvose zvakatanga kubata moto, uye pakupedzisira takabudirira. Uye pakanga pasina kunyange kuvharika.

Pakazara takapedza 3 months. Kazhinji, takafunga zano uye takakurukura zvataigona kuita. Mukuita, sezvizvi, zvimwe zvinhu zvakachinja, nekuti takaona kuti isu takanga tisina hunyanzvi hwekuita chimwe chinhu. Isu taifanira kudzoreredza chimwe chinhu munzira, asi nenzira yekuti iyo rondedzero yese, nhoroondo uye pfungwa hazvina kutyora. Isu takaedza kwete kungopa runyoro rwemabasa ehunyanzvi, asi kuti tiite kuti ikwane munyaya yacho, kuitira kuti ive yakabatana uye ine musoro. Basa guru rakanga richienderera mberi kwemwedzi wapera, kureva, 3-4 mavhiki pamberi pezuva X.

— Saka, mukuwedzera kuchiito chako chikuru, wakagovera nguva yokugadzirira here?

— Takaita izvi mukufambirana nebasa redu guru, hongu.

- Wakakumbirwa kuita izvi zvakare?

- Hongu, tine zvikumbiro zvakawanda zvekudzokorora.

- Uye newe?

-Tine mazano matsva, pfungwa nyowani, isu tinoda kukwezva vanhu vazhinji uye nekuitambanudza nekufamba kwenguva - zvese sarudzo uye maitiro emutambo pachawo. Kazhinji, isu tinofemerwa ne "Cicada" purojekiti, unogona kuGoogle - inyaya inotonhorera yeIT, vanhu vanobva kumativi ese enyika vanobatana ipapo, vanotanga tambo paReddit, pamaforamu, vanoshandisa kodhi shanduro, kugadzirisa zvirahwe. , uye zvose izvozvo.

- Pfungwa yaive yakanaka, kungoremekedza zano uye kuita, nekuti yakakosha zvakanyanya. Ndinoshuvira nemoyo wese kuti usarase kurudziro iyi uye kuti mapurojekiti ako ese matsva abudirirewo. Ndatenda!

Cyber ​​​​quest kubva kuVeeam tekinoroji yekutsigira timu

— Hungu, unogona here kutarisa muenzaniso webasa rausingazoshandisizve?

"Ini ndinofungidzira kuti hatizoshandisa chero ipi zvayo." Naizvozvo, ndinogona kukuudza nezve kufambira mberi kwekutsvaga kwese.

Bonus trackPakutanga, vatambi vane zita remuchina chaiwo uye zvitupa kubva vCenter. Vapinda mairi, vanoona muchina uyu, asi hautange. Pano unofanira kufungidzira kuti pane chakaipa ne.vmx file. Kana vangoidhaunirodha, vanoona kukurumidza kunodiwa padanho rechipiri. Chaizvoizvo, inotaura kuti dhatabhesi rinoshandiswa neVeeam Backup & Replication rakavharidzirwa.
Mushure mekubvisa kukurumidza, kudhanilodha .vmx faira kumashure uye nekubudirira kuvhura muchina, vanoona kuti imwe yedhisiki ine chaizvo base64 encrypted database. Saizvozvo, iro basa nderekudhirota uye kuwana inoshanda zvizere Veeam server.

Zvishoma nezve muchina chaiwo pane zvese izvi zvinoitika. Sezvatinorangarira, maererano nechirongwa, mutambi mukuru wekutsvaga munhu ane rima uye ari kuita chimwe chinhu chiri pachena kuti hachisi pamutemo. Naizvozvo, komputa yake yebasa inofanira kunge iine chitarisiko chakazara-chakafanana, chataifanira kugadzira, zvisinei nekuti iWindows. Chinhu chekutanga chatakaita ndechekuwedzera akawanda maprops, akadai seruzivo rwema hacks makuru, DDoS kurwiswa, nezvimwe zvakadaro. Ipapo vakaisa ese akajairika software uye akaisa marara akasiyana-siyana, mafaera ane hashes, nezvimwewo kwese. Zvose zvakafanana mumafirimu. Pakati pezvimwe zvinhu, pakanga paine maforodha anonzi akavhara-kesi *** uye akavhurika-kesi ***
Kuti uenderere mberi, vatambi vanofanirwa kudzoreredza mazano kubva kumafaira ekuchengetedza.

Pano panofanira kutaurwa kuti pakutanga vatambi vakapihwa ruzivo rwakati wandei, uye vakagamuchira yakawanda data (senge IP, logins uye mapassword) panguva yekuda kwekutsvaga, kutsvaga zviratidzo muma backups kana mafaera akapararira pamashini. . Pakutanga, mafaera ekuchengetedza ari paLinux repository, asi iyo folda pachayo paseva inoiswa nemureza. noexec, saka mumiriri ane mhosva yekudzoreredza faira haakwanise kutanga.

Nekugadzirisa iyo repository, vatori vechikamu vanowana mukana kune zvese zvirimo uye vanogona pakupedzisira kudzoreredza chero ruzivo. Inosara kuti unzwisise kuti ndeipi. Uye kuita izvi, vanongoda kudzidza mafaira akachengetwa pamushini uyu, kuona kuti ndeupi wavo "akaputsika" uye chii chaizvo chinoda kudzorerwa.

Panguva ino, mamiriro acho anochinja kubva kune yakajairika IT ruzivo kuenda kuVeeam chaiwo maficha.

Mumuenzaniso uyu chaiwo (kana iwe uchiziva zita refaira, asi usingazive kuti ungaritsvaga kupi), unofanirwa kushandisa basa rekutsvaga mu Enterprise Manager, zvichingodaro. Nekuda kweizvozvo, mushure mekudzoreredza iyo yese inonzwisisika cheni, vatambi vane imwe yekupinda / password uye nmap kubuda. Izvi zvinovaunza kuWindows Core server, uye kuburikidza neRDP (kuti hupenyu huite sehuchi).

Chinhu chikuru chesevha iyi: nerubatsiro rwechinyorwa chakareruka uye akati wandei maduramazwi, chimiro chisina zvachinoreva chemaforodha nemafaira chakaumbwa. Uye paunopinda, unogamuchira meseji yekugamuchira senge "Bhomba rine musoro raputika pano, saka uchafanirwa kubatanidza zvinongedzo kune mamwe matanho."

Iyi inotevera clue yakakamurwa kuita yakawanda-vhoriyamu archive (40-50 zvidimbu) uye zvisina tsarukano kugoverwa pakati peaya mafolda. Pfungwa yedu yaive yekuti vatambi vanofanirwa kuratidza matarenda avo mukunyora zviri nyore PowerShell zvinyorwa kuitira kuti vaise pamwe akawanda-vhoriyamu archive vachishandisa inozivikanwa mask uye kuwana iyo data inodiwa. (Asi zvakazoitika sekuseka uku - zvimwe zvezvidzidzo zvakave zvakagadziridzwa zvisingaite.)

Iyo dura yaive nemufananidzo wekaseti (ine kunyorwa "Kudya Kwekupedzisira - Nguva Dzakanaka"), iyo yakapa ratidziro yekushandiswa kweraibhurari yematepi yakabatana, yaive nekaseti ine zita rakafanana. Paingova nedambudziko rimwe chete - rakaratidza kuti rakanga risingashande zvekuti rakanga risina kana kunyorwa. Apa ndipo panogona kunge pakatanga chikamu chakaomesesa chekutsvaga. Isu takadzima musoro kubva pakaseti, saka kuti udzore data kubva kwairi, unongoda kurasa mabhuraki "mambishi" uye wotarisa kuburikidza nawo mune hex mupepeti kuti uwane faira yekutanga mamaki.
Isu tinowana mucherechedzo, tarisa pakugadzirisa, wedzera block nehukuru hwayo, wedzera iyo yekubvisa uye, uchishandisa iyo yemukati chishandiso, edza kudzoreredza faira kubva kune chaiyo block. Kana zvinhu zvose zvikaitwa nemazvo uye masvomhu achibvumirana, ipapo vatambi vachange vaine .wav faira mumaoko avo.

Mariri, kushandisa jenereta yezwi, pakati pezvimwe zvinhu, bhinari code inotaridzirwa, iyo inowedzera mune imwe IP.

Izvi, zvinozoitika, iWindows server nyowani, uko zvese zvinonongedza kudiwa kwekushandisa Wireshark, asi haisipo. Chinonyengera chikuru ndechekuti kune maviri masisitimu akaiswa pamushini uyu - chete dhisiki kubva kune yechipiri inobviswa kuburikidza nemudziyo maneja kunze kwenyika, uye inonzwisisika cheni inotungamira kune kudiwa kwekutangazve. Zvadaro zvinozoitika kuti nekusarudzika iyo yakasiyana zvachose system, iyo Wireshark yakaiswa, inofanira kutanga. Uye nguva yese iyi taive pasecondary OS.

Iko hakuna chikonzero chekuita chero chinhu chakakosha pano, ingogonesa kubata pane imwechete interface. Ongororo yepedyo yekurasa inoburitsa pachena paketi yekuruboshwe inotumirwa kubva kumushini wekubatsira panguva nenguva, iyo ine chinongedzo kuvhidhiyo yeYouTube apo vatambi vanokumbirwa kufonera imwe nhamba. Wekutanga anofona achanzwa makorokoto panzvimbo yekutanga, vamwe vese vanogashira kukokwa kuHR (joke)).

Nenzira, isu takazaruka kuvhurwa kwebasa yehunyanzvi hwekutsigira mainjiniya uye vanodzidzira. Kugamuchirwa kuchikwata!

Source: www.habr.com

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