{"id":785,"date":"2008-11-08T10:40:36","date_gmt":"2008-11-08T09:40:36","guid":{"rendered":"http:\/\/www.ziserman.com\/blog\/?p=785"},"modified":"2008-11-08T10:40:36","modified_gmt":"2008-11-08T09:40:36","slug":"e-commerce-et-mots-de-passes","status":"publish","type":"post","link":"https:\/\/www.ziserman.com\/blog\/2008\/11\/08\/e-commerce-et-mots-de-passes\/","title":{"rendered":"e-commerce et mots de passes"},"content":{"rendered":"

En voil\u00e0 un sujet sensible…<\/p>\n

Au del\u00e0 du e-commerce, sur Internet, on doit g\u00e9rer un tr\u00e8s grand nombre d’identifiant \/ mot de passe<\/strong>.<\/p>\n

Le probl\u00e8me devrait \u00eatre r\u00e9solu si des solutions de type OpenID se g\u00e9n\u00e9ralisent… Mais c’est pas pour tout de suite (m\u00eame si \u00e7a progresse).<\/p>\n

Donc, aujourd’hui, on a autant d’identifiant que de sites sur lesquels on s’inscrit<\/strong>.<\/p>\n

Comment fait on pour se souvenir de tout \u00e7a ?<\/p>\n

Facile : on met les m\u00eames informations partout<\/strong>.<\/p>\n

A peu pr\u00e8s tout le monde fait comme \u00e7a, et comment voulez vous faire autrement ? On va pas m\u00e9moriser des centaines de mots de passes !<\/p>\n

Cela veut dire qu’avec votre nom et votre mot de passe, on peut acc\u00e9der \u00e0 tout votre espace num\u00e9rique<\/strong> : les comptes sur les sites marchands, mais aussi votre mail !<\/p>\n

Bon, il ne faudrait pas que ces informations tombent entre de mauvaises mains<\/strong>.<\/p>\n

Si les choses \u00e9taient g\u00e9r\u00e9es dans les r\u00e8gles de l’art, tout \u00e7a ne poserait pas vraiment de probl\u00e8me.<\/p>\n

Sauf que c’est tr\u00e8s rarement le cas. La plupart des sites marchands stockent les emails en clair dans une table de la base de donn\u00e9es.<\/p>\n

Risque : si le marchand est ind\u00e9licat, ou si le site marchand est mal prot\u00e9g\u00e9 contre les attaques, ces informations peuvent \u00eatre accessibles !<\/p>\n

Imaginez les conc\u00e9quences, surtout sur des sites qui stockent les num\u00e9ros de cartes bleue : un pirate pourrait alors passer des commandes, avec votre carte.<\/p>\n

Quelles sont les solutions ?<\/p>\n

Pour les Internautes, il faut se r\u00e9soudre \u00e0 utiliser plusieurs identifiants \/ mots de passes,\u00a0 et en particulier utiliser un mot de passe sp\u00e9cial pour les sites pas forc\u00e9ment bien s\u00e9curis\u00e9s<\/strong>.<\/p>\n

Pour le e-commerce, il faut un peu plus de rigueur dans la gestion de la protection des donn\u00e9es des clients<\/strong>.<\/p>\n","protected":false},"excerpt":{"rendered":"

En voil\u00e0 un sujet sensible… Au del\u00e0 du e-commerce, sur Internet, on doit g\u00e9rer un tr\u00e8s grand nombre d’identifiant \/ mot de passe. Le probl\u00e8me devrait \u00eatre r\u00e9solu si des solutions de type OpenID se g\u00e9n\u00e9ralisent… Mais c’est pas pour tout de suite (m\u00eame si \u00e7a progresse). Donc, aujourd’hui, on a autant d’identifiant que de […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[2],"tags":[371,140],"class_list":["post-785","post","type-post","status-publish","format-standard","hentry","category-e-commerce","tag-e-commerce","tag-securite"],"yoast_head":"\ne-commerce et mots de passes - Ziserman.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ziserman.com\/blog\/2008\/11\/08\/e-commerce-et-mots-de-passes\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"e-commerce et mots de passes - Ziserman.com\" \/>\n<meta property=\"og:description\" content=\"En voil\u00e0 un sujet sensible… Au del\u00e0 du e-commerce, sur Internet, on doit g\u00e9rer un tr\u00e8s grand nombre d’identifiant \/ mot de passe. 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