Hagarika SSH yawe kwinjira kubwimpanuka hamwe na scp

Tripwire itagaragara: Nigute Iyimurwa ryoroshye rya dosiye rishobora kugufunga

Igikonoshwa cyizewe (SSH) nurufunguzo rwa skeleton ya sisitemu kubayobozi ba sisitemu, abitezimbere, numuntu wese ucunga seriveri ya kure. Ni umuyoboro wizewe, uhishe neza tunyuramo dukora imirimo ikomeye, kuva kubungabunga bisanzwe kugeza kohereza porogaramu zigoye. Dukoresha igikoresho cyacyo, Igikoresho cyizewe (SCP), burimunsi kugirango twimure dosiye neza, akenshi nta gitekerezo cya kabiri. Yumva ifite umutekano, yizewe, kandi isanzwe. Ariko ushyizwe muri iyi gahunda ni minisiteri ishobora guterwa: inyuguti imwe idasimbuwe mubuyobozi bwa SCP irashobora guhita ikuraho SSH yawe, igasigara ureba ikosa rya "Uruhushya rwanze" kandi rugafungwa muri seriveri yawe bwite. Gusobanukirwa uyu mutego ni ngombwa, cyane cyane mugihe aho gucunga umutungo wa kure neza ari ngombwa. Ihuriro nka Mewayz, ryoroshya ibikorwa byubucuruzi, rishingiye kubikorwa remezo bihamye kandi byoroshye; gufunga impanuka birashobora guhagarika akazi no guhagarika umusaruro.

Anatomy ya Lockout Yimpanuka

Akaga kari muburyo bworoshye bwo gutandukanya urujijo hagati ya SCP n'inzira zisanzwe za dosiye. Imiterere ya command ya SCP ni scp [isoko] [aho igana] . Iyo wandukuye dosiye kuri seriveri ya kure, isoko ni iyibanze, kandi aho igana harimo ibisobanuro bya seriveri ya kure: scp dosiye.txt ukoresha @ kure-seriveri: / inzira / . Ikosa rikomeye ribaho mugihe umuyobozi ashaka gukoporora dosiye kuva seriveri kumashini yabo ariko igahindura gahunda. Aho kugirango scp ukoresha @ kure-seriveri: /path/file.txt. , barashobora kwibeshya: scp dosiye.txt ukoresha @ kure-seriveri: / inzira / . Ibi bisa nkikosa ritagira ingaruka - ikibazo "dosiye itabonetse" nabi, sibyo? Kubwamahirwe, oya. Ibyago nyabyo bibaho mugihe dosiye yaho ugaragaje kubwimpanuka nkinkomoko ni urufunguzo rwawe bwite rwa SSH.

Itegeko rya Catastrophique

Reka dusenye itegeko ritera gufunga. Tekereza ushaka kugarura dosiye ya seriveri ya seriveri, `nginx.conf`, kuri mashini yawe. Itegeko ryukuri ni:

• Ikosora: scp ukoresha @ myserver: /etc/nginx/nginx.conf.

Noneho, tuvuge ko urangaye cyangwa unaniwe. Urashobora kwibeshya kwibwira ko wandukuye urufunguzo rwibanze kuri seriveri kubwimpamvu runaka, hanyuma ukandika:

• Amakosa akomeye: scp ~ / .ssh / id_rsa ukoresha @ myserver: /etc/nginx/nginx.conf

  Iri tegeko ntabwo rivamo ikosa ryoroshye. Porotokole ya SCP yumvira ihuza seriveri hanyuma yandika dosiye ya `/ etc / nginx / nginx.conf` hamwe nibiri murufunguzo rwibanze rwawe. Urubuga rwa seriveri iboneza ubu ni akajagari k'inyandiko zerekana, zica serivisi ya NGINX. Ariko gufunga bibaho kubera ingaruka ya kabiri, iriganya cyane. Igikorwa cyo kwandika dosiye ya sisitemu akenshi isaba uburenganzira bwo hejuru, kandi kubikora, itegeko rishobora kwangiza uburenganzira bwa dosiye yintego. Icy'ingenzi cyane, niba dosiye yawe yurufunguzo yawe yanditswe hejuru cyangwa uburenganzira bwayo bwahinduwe kuruhande rwa seriveri mugihe cyo gutandukana gutandukanye kwiri kosa, kwemeza urufunguzo rwawe rushingiye kumeneka.

  Ako kanya Nyuma yo Kugarura Intambwe

  Mugihe usohoza iri tegeko ritari ryo, SSH ihuza yawe irashobora guhagarara cyangwa gufunga. Ikigeragezo icyo ari cyo cyose cyakurikiraho kwinjira bizananirana nurufunguzo rusange rwo kwemeza ikosa. Ubwoba burashiramo. Kubona byihuse. Kwisubiraho ntabwo byoroshye gusubiramo itegeko.

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  "Ibikorwa remezo byo guhangana n’ibikorwa remezo ntabwo ari ugukemura ibibazo by’umuhanda gusa; ahubwo ni ukugira protocole ikomeye yo gukira amakosa y’abantu. Itegeko rimwe ryibeshye ntirigomba gusobanura amasaha yo gutaha."

  Inzira yawe yo gukira biterwa rwose nurwego rwawe rwo kwitegura. Niba ufite konsole yinjira (nko kunyura mubicu bitanga ibicu), urashobora kongera kwinjira kugirango wongere uruhushya cyangwa kugarura dosiye. Niba ufite uburyo bwa kabiri bwo kwemeza (urugero, ijambo ryibanga rya SSH, rikunze guhagarikwa kubwimpamvu z'umutekano), urashobora gukoresha ibyo. Uburyo bwizewe cyane ni ukugira konte yumukoresha konti hamwe nuburyo butandukanye bwo kwemeza. Ibi byabaye byerekana impamvu gucunga uburyo bwo kugera ari ngombwa. Gukoresha sisitemu nka Mewayz gucunga ibyangombwa no kugera aho bishobora gutanga inzira yubugenzuzi isobanutse ninzira zinyuma zinjira, bigahindura ibiza bishobora kuba ibintu bishobora gucungwa.

  Kubaka Net Net Umutekano: Kwirinda nibyingenzi

  Ingamba nziza nugukora iri kosa ridashoboka. Ubwa mbere, burigihe kugenzura inshuro ebyiri inkomoko ya SCP n'aho ujya mbere yo gukanda enter. Emera itegeko ryo mu mutwe: "Ndimo gusunika cyangwa gukurura?" Icyakabiri, koresha ubundi buryo nka `rsync` hamwe na` --dry-run` ihitamo kugirango urebe ibikorwa utabikoze. Icya gatatu, shyira mubikorwa dosiye zemewe kuri seriveri; dosiye zikomeye sisitemu ntigomba kwandikwa numukoresha wawe usanzwe. Hanyuma, intambwe ikomeye cyane ni ntuzigere ukoresha urufunguzo rwibanze kugirango wohereze dosiye zisanzwe . Kora itandukaniro, ryabujijwe SSH urufunguzo rwibikorwa bya SCP, kugabanya ubushobozi bwarwo kuruhande rwa seriveri. Ubu buryo bwo kugera kubugenzuzi - gutandukanya ibyiciro bishingiye kumirimo - nihame shingiro ryimicungire yimikorere itekanye. Ni filozofiya imwe itwara urubuga nka Mewayz gutanga igenzura ryumutekano modular, ikemeza ko ikosa mukarere kamwe ridahungabanya sisitemu yose. Mugihe wubaka izo ngeso nuburinzi, urashobora kwemeza ko ihererekanyabubasha ryoroshye rya dosiye ridahinduka umunsi wose.

  Ibibazo bikunze kubazwa

  Tripwire itagaragara: Nigute Iyimurwa ryoroshye rya dosiye rishobora kugufunga

  Igikonoshwa cyizewe (SSH) nurufunguzo rwa skeleton ya sisitemu kubayobozi ba sisitemu, abitezimbere, numuntu wese ucunga seriveri ya kure. Ni umuyoboro wizewe, uhishe neza tunyuramo dukora imirimo ikomeye, kuva kubungabunga bisanzwe kugeza kohereza porogaramu zigoye. Dukoresha igikoresho cyacyo, Igikoresho cyizewe (SCP), burimunsi kugirango twimure dosiye neza, akenshi nta gitekerezo cya kabiri. Yumva ifite umutekano, yizewe, kandi isanzwe. Ariko ushyizwe muri iyi gahunda ni minisiteri ishobora guterwa: inyuguti imwe idasimbuwe mubuyobozi bwa SCP irashobora guhita ikuraho SSH yawe, igasigara ureba ikosa rya "Uruhushya rwanze" kandi rugafungwa muri seriveri yawe bwite. Gusobanukirwa uyu mutego ni ngombwa, cyane cyane mugihe aho gucunga umutungo wa kure neza ari ngombwa. Ihuriro nka Mewayz, ryoroshya ibikorwa byubucuruzi, rishingiye kubikorwa remezo bihamye kandi byoroshye; gufunga impanuka birashobora guhagarika akazi no guhagarika umusaruro.

  Anatomy ya Lockout Yimpanuka

  Akaga kari muburyo bworoshye bwo gutandukanya urujijo hagati ya SCP n'inzira zisanzwe za dosiye. Imiterere ya command ya SCP ni scp [isoko] [aho igana]. Iyo wandukuye dosiye kuri seriveri ya kure, inkomoko ni iyibanze, kandi aho igana harimo ibisobanuro bya seriveri ya kure: scp dosiye.txt ukoresha @ kure-seriveri: / inzira /. Ikosa rikomeye ribaho mugihe umuyobozi ashaka gukoporora dosiye kuva seriveri kuri mashini yaho ariko igahindura gahunda. Aho kugirango scp ukoresha @ kure-seriveri: /path/file.txt., Bashobora kwandika amakosa: scp dosiye.txt ukoresha @ kure-seriveri: / inzira /. Ibi bisa nkikosa ritagira ingaruka - ikibazo "dosiye itabonetse" nabi, sibyo? Kubwamahirwe, oya. Ibyago nyabyo bibaho mugihe dosiye yaho ugaragaje kubwimpanuka nkinkomoko ni urufunguzo rwawe bwite rwa SSH.

  Itegeko rya Catastrophique

  Reka dusenye itegeko ritera gufunga. Tekereza ushaka kugarura dosiye ya seriveri ya seriveri, `nginx.conf`, kuri mashini yawe. Itegeko ryukuri ni:

  Ako kanya na nyuma yo gukira

  Mugihe usohoza iri tegeko ritari ryo, SSH ihuza yawe irashobora guhagarara cyangwa gufunga. Ikigeragezo icyo ari cyo cyose cyakurikiraho kwinjira bizananirana nurufunguzo rusange rwo kwemeza ikosa. Ubwoba burashiramo. Kubona byihuse. Kwisubiraho ntabwo byoroshye gusubiramo itegeko.

  Kubaka Net Net Umutekano: Kwirinda nibyingenzi

  Ingamba nziza nugukora iri kosa ridashoboka. Ubwa mbere, burigihe kugenzura inshuro ebyiri inkomoko ya SCP n'aho ujya mbere yo gukanda enter. Emera itegeko ryo mu mutwe: "Ndimo gusunika cyangwa gukurura?" Icyakabiri, koresha ubundi buryo nka `rsync` hamwe na` --dry-run` ihitamo kugirango urebe ibikorwa utabikoze. Icya gatatu, shyira mubikorwa dosiye zemewe kuri seriveri; dosiye zikomeye sisitemu ntigomba kwandikwa numukoresha wawe usanzwe. Hanyuma, intambwe ikomeye cyane ni ukutazigera ukoresha urufunguzo rwibanze rwohererezanya dosiye. Kora itandukaniro, ryabujijwe SSH urufunguzo rwibikorwa bya SCP, kugabanya ubushobozi bwarwo kuruhande rwa seriveri. Ubu buryo bwo kugera kubugenzuzi - gutandukanya ibyiciro bishingiye kumirimo - nihame shingiro ryimicungire yimikorere itekanye. Ni filozofiya imwe itwara urubuga nka Mewayz gutanga igenzura ryumutekano modular, ikemeza ko ikosa mukarere kamwe ridahungabanya sisitemu yose. Mugihe wubaka izo ngeso nuburinzi, urashobora kwemeza ko ihererekanyabubasha ryoroshye rya dosiye ridahinduka umunsi wose.

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  {"@context": "https://schema.org", "@ubwoko": "Ingingo", "umutwe": "Hagarika SSH yawe kubwimpanuka hamwe scp "," url ":" https: // mewayz.com "," umwanditsi ": {" @type ":" Organisation "," izina ":" Mewayz "," url ":" https://mewayz.cloud "}," uwatangaje ": {"

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