{"id":18010,"date":"2025-01-01T14:25:56","date_gmt":"2025-01-01T11:25:56","guid":{"rendered":""},"modified":"2026-01-12T01:00:19","modified_gmt":"2026-01-11T22:00:19","slug":"almalinux-sifre-degistirme-nasil-yapilir","status":"publish","type":"post","link":"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/","title":{"rendered":"AlmaLinux \u015eifre De\u011fi\u015ftirme Nas\u0131l Yap\u0131l\u0131r?"},"content":{"rendered":"<p>AlmaLinux, CentOS&#8217;un bir t\u00fcrevi olarak bilinen bir Linux da\u011f\u0131t\u0131m\u0131d\u0131r ve sunucu y\u00f6netimi i\u00e7in g\u00fc\u00e7l\u00fc bir se\u00e7enektir. AlmaLinux \u00fczerinde g\u00fcvenlik \u00f6nlemlerinden biri de \u015fifrelerin d\u00fczenli olarak de\u011fi\u015ftirilmesidir. Bu makalede, AlmaLinux i\u015fletim sisteminde \u015fifre de\u011fi\u015ftirmenin ad\u0131mlar\u0131n\u0131, komutlar\u0131 ve \u00e7e\u015fitli y\u00f6ntemleri detayl\u0131 bir \u015fekilde ele alaca\u011f\u0131z. Ayr\u0131ca, \u015fifre de\u011fi\u015ftirme ile ilgili s\u0131k\u00e7a sorulan sorular\u0131 da yan\u0131tlayaca\u011f\u0131z.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0130\u00e7indekiler<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u0130\u00e7indekiler Tablosunu A\u00e7\/Kapat\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#AlmaLinuxta_Sifre_Degistirme_Adimlari\" >AlmaLinux&#8217;ta \u015eifre De\u011fi\u015ftirme Ad\u0131mlar\u0131<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#Adim_1_Terminali_Acin\" >Ad\u0131m 1: Terminali A\u00e7\u0131n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#Adim_2_Kullanici_Sifresini_Degistirme\" >Ad\u0131m 2: Kullan\u0131c\u0131 \u015eifresini De\u011fi\u015ftirme<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#Adim_3_Root_Sifresini_Degistirme\" >Ad\u0131m 3: Root \u015eifresini De\u011fi\u015ftirme<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#Adim_4_Sifre_Guvenligini_Saglama\" >Ad\u0131m 4: \u015eifre G\u00fcvenli\u011fini Sa\u011flama<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#AlmaLinux_Sifre_Degistirme_Ile_Ilgili_Yaygin_Sorular\" >AlmaLinux \u015eifre De\u011fi\u015ftirme \u0130le \u0130lgili Yayg\u0131n Sorular<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#AlmaLinuxta_Sifre_Nasil_Degistirilir\" >AlmaLinux&#8217;ta \u015eifre Nas\u0131l De\u011fi\u015ftirilir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#AlmaLinux_Root_Sifresi_Nasil_Degistirilir\" >AlmaLinux Root \u015eifresi Nas\u0131l De\u011fi\u015ftirilir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#AlmaLinux_Kullanici_Sifresi_Unutuldugunda_Ne_Yapilmalidir\" >AlmaLinux Kullan\u0131c\u0131 \u015eifresi Unutuldu\u011funda Ne Yap\u0131lmal\u0131d\u0131r?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#AlmaLinux_Sifre_Guvenligi_Nasil_Saglanir\" >AlmaLinux \u015eifre G\u00fcvenli\u011fi Nas\u0131l Sa\u011flan\u0131r?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/eniyisunucum.com\/bilgi\/almalinux-sifre-degistirme-nasil-yapilir\/#AlmaLinux_Sifre_Degistirme_Icin_Ipuclari\" >AlmaLinux \u015eifre De\u011fi\u015ftirme \u0130\u00e7in \u0130pu\u00e7lar\u0131<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"AlmaLinuxta_Sifre_Degistirme_Adimlari\"><\/span>AlmaLinux&#8217;ta \u015eifre De\u011fi\u015ftirme Ad\u0131mlar\u0131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>AlmaLinux&#8217;ta \u015fifre de\u011fi\u015ftirmek i\u00e7in a\u015fa\u011f\u0131daki ad\u0131mlar\u0131 izleyebilirsiniz. Bu ad\u0131mlar, hem kullan\u0131c\u0131 \u015fifrelerini hem de root \u015fifresini de\u011fi\u015ftirmek i\u00e7in ge\u00e7erlidir.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Adim_1_Terminali_Acin\"><\/span>Ad\u0131m 1: Terminali A\u00e7\u0131n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>AlmaLinux \u00fczerinde \u015fifre de\u011fi\u015ftirmek i\u00e7in terminali a\u00e7man\u0131z gerekmektedir. Terminale eri\u015fim sa\u011flamak i\u00e7in:<\/p>\n<ul>\n<li><strong>Grafik kullan\u0131c\u0131 aray\u00fcz\u00fc<\/strong> (GUI) \u00fczerinden: Terminal uygulamas\u0131n\u0131 a\u00e7\u0131n.<\/li>\n<li><strong>SSH \u00fczerinden<\/strong>: Uzak bir sunucuya ba\u011flan\u0131yorsan\u0131z, SSH ile sunucuya giri\u015f yap\u0131n.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Adim_2_Kullanici_Sifresini_Degistirme\"><\/span>Ad\u0131m 2: Kullan\u0131c\u0131 \u015eifresini De\u011fi\u015ftirme<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Bir kullan\u0131c\u0131n\u0131n \u015fifresini de\u011fi\u015ftirmek i\u00e7in a\u015fa\u011f\u0131daki komutu kullanabilirsiniz:<\/p>\n<p>\u00a0<\/p>\n<p>passwd kullan\u0131c\u0131_ad\u0131<\/p>\n<p>Burada, kullan\u0131c\u0131_ad\u0131 yerine \u015fifresini de\u011fi\u015ftirmek istedi\u011finiz kullan\u0131c\u0131n\u0131n ad\u0131n\u0131 yazmal\u0131s\u0131n\u0131z. Komut \u00e7al\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, yeni bir \u015fifre girmeniz istenecektir.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Adim_3_Root_Sifresini_Degistirme\"><\/span>Ad\u0131m 3: Root \u015eifresini De\u011fi\u015ftirme<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Root \u015fifresini de\u011fi\u015ftirmek i\u00e7in terminalde \u015fu komutu kullanabilirsiniz:<\/p>\n<p>passwd<\/p>\n<p>Bu komut, mevcut root \u015fifrenizi girmenizi ve ard\u0131ndan yeni bir \u015fifre olu\u015fturman\u0131z\u0131 sa\u011flar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Adim_4_Sifre_Guvenligini_Saglama\"><\/span>Ad\u0131m 4: \u015eifre G\u00fcvenli\u011fini Sa\u011flama<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u015eifrelerinizi de\u011fi\u015ftirdikten sonra, \u015fifrelerinizin g\u00fcvenli\u011fini sa\u011flamak i\u00e7in baz\u0131 \u00f6nlemler alman\u0131z \u00f6nemlidir. G\u00fc\u00e7l\u00fc ve karma\u015f\u0131k \u015fifreler kullanmak, \u015fifrelerinizi d\u00fczenli olarak de\u011fi\u015ftirmek ve iki fakt\u00f6rl\u00fc kimlik do\u011frulama kullanmak g\u00fcvenli\u011fi art\u0131r\u0131r.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"AlmaLinux_Sifre_Degistirme_Ile_Ilgili_Yaygin_Sorular\"><\/span>AlmaLinux \u015eifre De\u011fi\u015ftirme \u0130le \u0130lgili Yayg\u0131n Sorular<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"AlmaLinuxta_Sifre_Nasil_Degistirilir\"><\/span>AlmaLinux&#8217;ta \u015eifre Nas\u0131l De\u011fi\u015ftirilir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>AlmaLinux&#8217;ta \u015fifre de\u011fi\u015ftirmek i\u00e7in terminal \u00fczerinden passwd komutunu kullanabilirsiniz. Kullan\u0131c\u0131 \u015fifresi de\u011fi\u015fikli\u011fi i\u00e7in passwd kullan\u0131c\u0131_ad\u0131, root \u015fifresi i\u00e7in ise sadece passwd komutu kullan\u0131l\u0131r.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"AlmaLinux_Root_Sifresi_Nasil_Degistirilir\"><\/span>AlmaLinux Root \u015eifresi Nas\u0131l De\u011fi\u015ftirilir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Root \u015fifresini de\u011fi\u015ftirmek i\u00e7in terminalde passwd komutunu \u00e7al\u0131\u015ft\u0131rarak mevcut root \u015fifrenizi girip yeni bir \u015fifre belirleyebilirsiniz.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"AlmaLinux_Kullanici_Sifresi_Unutuldugunda_Ne_Yapilmalidir\"><\/span>AlmaLinux Kullan\u0131c\u0131 \u015eifresi Unutuldu\u011funda Ne Yap\u0131lmal\u0131d\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Kullan\u0131c\u0131 \u015fifresi unutuldu\u011funda, genellikle root eri\u015fimi ile \u015fifre s\u0131f\u0131rlama yap\u0131labilir. Bu i\u015flem i\u00e7in g\u00fcvenli modda (single-user mode) ba\u015flatma yaparak veya bir di\u011fer kullan\u0131c\u0131 hesab\u0131 ile passwd kullan\u0131c\u0131_ad\u0131 komutunu kullanarak yeni \u015fifre belirleyebilirsiniz.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"AlmaLinux_Sifre_Guvenligi_Nasil_Saglanir\"><\/span>AlmaLinux \u015eifre G\u00fcvenli\u011fi Nas\u0131l Sa\u011flan\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>\u015eifre g\u00fcvenli\u011fini sa\u011flamak i\u00e7in karma\u015f\u0131k ve uzun \u015fifreler kullan\u0131n, \u015fifrelerinizi d\u00fczenli olarak de\u011fi\u015ftirin ve m\u00fcmk\u00fcnse iki fakt\u00f6rl\u00fc kimlik do\u011frulama kullanarak ek bir g\u00fcvenlik katman\u0131 ekleyin.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"AlmaLinux_Sifre_Degistirme_Icin_Ipuclari\"><\/span>AlmaLinux \u015eifre De\u011fi\u015ftirme \u0130\u00e7in \u0130pu\u00e7lar\u0131<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>Karma\u015f\u0131k \u015eifreler Kullanma<\/strong>: \u015eifrelerinizi karma\u015f\u0131k ve uzun tutarak g\u00fcvenli\u011finizi art\u0131rabilirsiniz. B\u00fcy\u00fck harf, k\u00fc\u00e7\u00fck harf, rakam ve \u00f6zel karakter kombinasyonlar\u0131 kullan\u0131n.<\/li>\n<li><strong>D\u00fczenli \u015eifre De\u011fi\u015fimi<\/strong>: \u015eifrelerinizi belirli aral\u0131klarla de\u011fi\u015ftirerek g\u00fcvenli\u011finizi koruyun. Bu, \u015fifrelerinizi k\u00f6t\u00fcye kullan\u0131m riskine kar\u015f\u0131 korur.<\/li>\n<li><strong>\u0130ki Fakt\u00f6rl\u00fc Kimlik Do\u011frulama<\/strong>: \u015eifre g\u00fcvenli\u011finizi art\u0131rmak i\u00e7in iki fakt\u00f6rl\u00fc kimlik do\u011frulama kullan\u0131n. Bu, hesab\u0131n\u0131za ek bir g\u00fcvenlik katman\u0131 sa\u011flar.<\/li>\n<li><strong>G\u00fcvenli \u015eifre Y\u00f6netimi<\/strong>: \u015eifrelerinizi g\u00fcvenli bir \u015fekilde saklamak i\u00e7in \u015fifre y\u00f6neticileri kullanabilirsiniz. Bu ara\u00e7lar, \u015fifrelerinizi g\u00fcvenli bir \u015fekilde saklaman\u0131za ve y\u00f6netmenize yard\u0131mc\u0131 olur.<\/li>\n<\/ul>\n<p>\u00a0<\/p>\n<p>AlmaLinux&#8217;ta \u015fifre de\u011fi\u015ftirmek, sistem g\u00fcvenli\u011fini art\u0131rmak i\u00e7in kritik bir ad\u0131md\u0131r. Terminal \u00fczerinden passwd komutunu kullanarak hem kullan\u0131c\u0131 hem de root \u015fifrelerinizi kolayca de\u011fi\u015ftirebilirsiniz. G\u00fc\u00e7l\u00fc ve karma\u015f\u0131k \u015fifreler kullanmak, d\u00fczenli olarak \u015fifrelerinizi de\u011fi\u015ftirmek ve iki fakt\u00f6rl\u00fc kimlik do\u011frulama gibi ek g\u00fcvenlik \u00f6nlemleri almak, g\u00fcvenli\u011finizi daha da art\u0131racakt\u0131r. Bu ad\u0131mlar\u0131 takip ederek, AlmaLinux sisteminizin g\u00fcvenli\u011fini sa\u011flam\u0131\u015f olursunuz.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>AlmaLinux, CentOS&#8217;un bir t\u00fcrevi olarak bilinen bir Linux da\u011f\u0131t\u0131m\u0131d\u0131r ve sunucu y\u00f6netimi i\u00e7in g\u00fc\u00e7l\u00fc bir se\u00e7enektir. AlmaLinux \u00fczerinde g\u00fcvenlik \u00f6nlemlerinden biri de \u015fifrelerin d\u00fczenli olarak de\u011fi\u015ftirilmesidir. Bu makalede, AlmaLinux i\u015fletim sisteminde \u015fifre de\u011fi\u015ftirmenin ad\u0131mlar\u0131n\u0131, komutlar\u0131 ve \u00e7e\u015f<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-18010","post","type-post","status-publish","format-standard","hentry","category-genel"],"_links":{"self":[{"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/posts\/18010","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/comments?post=18010"}],"version-history":[{"count":1,"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/posts\/18010\/revisions"}],"predecessor-version":[{"id":18370,"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/posts\/18010\/revisions\/18370"}],"wp:attachment":[{"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/media?parent=18010"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/categories?post=18010"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eniyisunucum.com\/bilgi\/wp-json\/wp\/v2\/tags?post=18010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}