KọmputaMmemme

Ihe - https protocol?

Https - ya bụ, ebe ọdabara, gịnị mere na ị chọrọ? nche mbipụta dị mkpa n'ebe nile - gụnyere World Wide Web. Na-amụba ego nke onye data na-agafere n'etiti saịtị (bụghị dịghị n'ihi na mmepe nke mmadụ netwọk), ifịk ifịk malite ịkwa ihe iseokwu nke metụtara nche na nzuzo.

Gịnị ka ọ pụtara https?

Gịnị bụ https na otú ghọta? Ọ bụrụ na ị na-adịghị eji na-afo, ọ dị mkpa na-ede Hypertext Nyefee Protocol Secure. Iji ghọta niile atụmatụ, tụlee okwu nile ọ bụla. Hypertext na-eji na-akọwa na akụkụ nke saịtị, nke na-adịghị mkpa ọzọ extensions ma ọ bụ scripts - ederede, oyiyi na tebụl. Nyefee Protocol - a ọkọlọtọ data nyefe n'etiti dị iche iche igwe, nke na-ekpebi ihe ga-ejere ozi dị ka ihe mgbaàmà nnyefe mmalite dị ka ẹkedọhọde data, wdg Secure - .. The data nnyefe na-ezoro ezo site na iji SSL, nke na-eme ka o sie ike ọ bụghị naanị na interception ma nweta nzuzo ozi (interception - nke a bụ naanị ọkara agha). Ala njikọ https, ọ bụ ezie na ọ bụghị unbreakable, n'ịtụgharị dapụtara ezoro ezo data na a ikpe tara akpụ. Gịnị mere e ji na ọ ga-kọwara mgbe e mesịrị.

History of development

Ná mmalite, a ala https njikọ eji nanị maka nchebe nke ihe ọmụma bara uru (kaadị nọmba, okwuntughe ha). Ọ na-e-ekesa protocol ibido naanị na mmekọrịta ichekwa ego na bank na saịtị ma ọ bụ online na-echekwa. Ya mere, na https (ihe ọ na-anọchi anya) mara naanị ka ọrụ nke ọrụ ndị a. Mgbe ahụ malitere ijikọ search engines na-elekọta mmadụ na netwọk, na ha tightened na saịtị ndị ọzọ. First codified naanị usernames na okwuntughe, ma ugbu a amenable encrypt niile data bufee n'etiti ihe nkesa na gị na kọmputa. Ugbu a, tupu ị malite data mgbanwe na ọrụ ga-akpa wụnye https njikọ, na mgbe ahụ na n'ihu ndị data hà ọmụma.

Olee otú izo ya ezo nke-ebute site ná akwụkwọ?

Olee encrypt a nnukwu uka nke data na-agafere n'etiti agbasaghị netwọk? Mgbe ị pịnyere ozi na e-mail, tupu ya eruo nnata, ọ nwere ike na-agụ a na iri na abuo iche iche internet na enye. Ma ọ bụrụ na ebe n'etiti gbachiteere fraudster - ihe ọ na. Iji mee nke a, nanị na-emeghe njikọ. Nke a bụ ihe na-eme na-ahụkarị.

Ma ọ bụrụ na https protocol na-eji, ọ radically-agbanwe ọnọdụ ahụ. Ọ nwere ike iji tụnyere nkwekọrịta n'etiti gị na kọmputa na saịtị server, nke kwuru na ihe niile data ga-ezoro ezo maka a kpọmkwem cipher, ma si otú naanị na ha maara "ụkpụrụ okwu" na-enye ohere ọmụma. Na nke a, onye ọ bụla rite ohere eruba n'ime ọmụma, a ga-enwe ike iji na-agụ ya, n'ihi na ọ bụghị ndị nwere isi. Theoretically ohere mara onwe ha na ọdịnaya, ma na usoro nke decrypting ndị data ga-abụ nnọọ ogologo (ọ na-ewe afọ ma ọ bụ ọbụna ọtụtụ iri afọ, na ike kacha ike kọmputa).

na izo ya ezo Atụmatụ

Akụkụ nke ojiji nke protocol dabeere n'eziokwu na kere a iche iche akwụkwọ na nwere a igodo ọ bụla onye ọrụ. Certificate nke saịtị ọ bụla a na-kwajuru n'ime onye ọrụ nchọgharị, na naanị ihe ma ọ bụ obere puru ụzọ intercept data n'ọdịnihu - intercept na loading nke akwụkwọ na ya nleta mbụ. Key ogologo nwere ike site na 40 ruo 256 ibe n'ibe. Ma kasị oge a na saịtị na-eji a isi n'ogologo nke 128 ibe n'ibe. Lower ibikwa nwere ike nanị na United States, ebe mbupụ mgbochi mere na nso nso. Dị ka e ji mara nke protocol kwesịrị ịgụnye eziokwu na na onye Internet adreesị nwere ike dị naanị otu saịtị, na-echebe site na nke a protocol. Location nke ọtụtụ saịtị bụ ekwe omume, ma na-achọ na ojiji nke ọzọ extensions.

ọgwụgwụ

Nke ahụ bụ ọgwụgwụ nke isiokwu na https protocol. Gịnị bụ na ọ bụ na ebe ọ na-eji, ị maara. Cheta na gị nchekwa ndị na Internet na akpa ebe gị aka. Ya mere, ọ bụrụ na o doro anya na https na-pụta ìhè na-acha uhie uhie, na-eche - na ọ bụ omume na e nwere ụfọdụ ohere na-enye gị ohere ida data n'etiti gị na ihe nkesa. Mgbe niile, ọ dị mkpa iji https iji gbochie nsogbu na data na-ezu ohi, ma ọ bụrụ na protocol kọrọ nsogbu, ọ na-apụghị ileghara anya. Ọ bụ ezie na ọ dịghị mgbe ọ na-ewute na-elele gị na kọmputa maka adabaghị dị ka na-ekwesịghị ịdị geo.

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