{"id":7076,"date":"2024-10-16T10:47:04","date_gmt":"2024-10-16T10:47:04","guid":{"rendered":"https:\/\/www.techopedia.com\/pl\/?post_type=definition&p=7076"},"modified":"2024-10-16T10:54:48","modified_gmt":"2024-10-16T10:54:48","slug":"haslo","status":"publish","type":"definition","link":"https:\/\/www.techopedia.com\/pl\/slowniczek\/haslo","title":{"rendered":"Has\u0142o"},"content":{"rendered":"

Czym jest has\u0142o?<\/span><\/h2>\n

Has\u0142o to podstawowy mechanizm bezpiecze\u0144stwa<\/strong>. To tajna fraza z\u0142o\u017cona z liter, cyfr i znak\u00f3w specjalnych. Has\u0142o s\u0142u\u017cy do ograniczenia dost\u0119pu do systemu, aplikacji lub us\u0142ugi tak, by mogli z nich korzysta\u0107 tylko u\u017cytkownicy, kt\u00f3rzy ja znaj\u0105. A konkretnie m\u00f3wi\u0105c, zapami\u0119tali je, zapisali lub maj\u0105 prawo je uzyska\u0107<\/strong>.<\/p>\n

Inne nazwy has\u0142a to kod dost\u0119pu,\u00a0PIN lub po prostu tajny kod.<\/p>\n

Techopedia wyja\u015bnia poj\u0119cie has\u0142a<\/span><\/h2>\n

Has\u0142o to jedna z najcz\u0119\u015bciej u\u017cywanych procedur kontroli dost\u0119pu<\/strong> do niemal\u017ce wszystkich rodzaj\u00f3w urz\u0105dze\u0144 czy aplikacji cyfrowych i obliczeniowych. Zazwyczaj wyst\u0119puje w po\u0142\u0105czeniu z loginem\/nazw\u0105 u\u017cytkownika lub adresem mailowym<\/strong>. U\u017cytkownik musi poda\u0107 oba elementy, by uzyska\u0107 dost\u0119p do systemu, sieci czy innego chronionego obszaru. W wi\u0119kszo\u015bci przypadk\u00f3w has\u0142o tworzy sam u\u017cytkownik. Najlepiej, by bylo ono inne dla ka\u017cdego systemu, konta czy aplikacji \u2014 dlatego tak powszechne staje si\u0119 korzystanie z mened\u017cera hase\u0142<\/a>.<\/p>\n

Silne has\u0142o<\/a> powinno sk\u0142ada\u0107 si\u0119 z co najmniej o\u015bmiu, a maksymalnie z dwudziestu czterech znak\u00f3w.<\/strong> W\u015br\u00f3d nich powinna si\u0119 znale\u017a\u0107 co najmniej jedna wielka litera, jedna cyfra i jeden znak specjalny. Lub wi\u0119cej, oczywi\u015bcie. Cz\u0119sto u\u017cywa si\u0119 ca\u0142ych s\u0142\u00f3w, co nie jest polecan\u0105 praktyk\u0105, poniewa\u017c takie has\u0142o \u0142atwiej jest odgadn\u0105 lub z\u0142ama\u0107.<\/p>\n","protected":false},"excerpt":{"rendered":"

Czym jest has\u0142o? Has\u0142o to podstawowy mechanizm bezpiecze\u0144stwa. To tajna fraza z\u0142o\u017cona z liter, cyfr i znak\u00f3w specjalnych. Has\u0142o s\u0142u\u017cy do ograniczenia dost\u0119pu do systemu, aplikacji lub us\u0142ugi tak, by mogli z nich korzysta\u0107 tylko u\u017cytkownicy, kt\u00f3rzy ja znaj\u0105. A konkretnie m\u00f3wi\u0105c, zapami\u0119tali je, zapisali lub maj\u0105 prawo je uzyska\u0107. Inne nazwy has\u0142a to kod […]<\/p>\n","protected":false},"author":7813,"featured_media":7077,"comment_status":"open","ping_status":"closed","template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"no","_lmt_disable":"","footnotes":""},"definitioncat":[34,122],"class_list":["post-7076","definition","type-definition","status-publish","format-standard","has-post-thumbnail","hentry","definitioncat-cyberbezpieczenstwo","definitioncat-menedzer-hasel"],"acf":[],"yoast_head":"\nCzym jest has\u0142o?<\/title>\n<meta name=\"description\" content=\"Obja\u015bniamy, czym jest has\u0142o, po co si\u0119 go u\u017cywa i jak powinno by\u0107 skonstruowane, by skutecznie chroni\u0142o przed niepowo\u0142anym dost\u0119pem\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta 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