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{"id":2576962,"date":"2024-02-15T14:54:03","date_gmt":"2024-02-15T13:54:03","guid":{"rendered":"https:\/\/www.phonandroid.com\/?p=2576962"},"modified":"2024-02-15T14:54:03","modified_gmt":"2024-02-15T13:54:03","slug":"amd-une-faille-de-securite-critique-touche-presque-tous-les-processeurs","status":"publish","type":"post","link":"https:\/\/www.phonandroid.com\/amd-une-faille-de-securite-critique-touche-presque-tous-les-processeurs.html","title":{"rendered":"AMD : une faille de s\u00e9curit\u00e9 critique touche presque tous les processeurs"},"content":{"rendered":"

Le constructeur AMD a rep\u00e9r\u00e9 une faille de s\u00e9curit\u00e9 importante sur plusieurs de ces processeurs. Elle permet aux hackers de faire beaucoup de choses \u00e0 votre insu, mais heureusement, un correctif est d\u00e9j\u00e0 disponible.<\/strong><\/p>\n

\"AMD<\/p>\n

Malheureusement pour nous utilisateurs, il est possible qu'un hacker s'en prenne \u00e0 notre ordinateur<\/strong> m\u00eame si l'on respecte les r\u00e8gles \u00e9l\u00e9mentaires de cybers\u00e9curit\u00e9<\/strong>. Ne pas t\u00e9l\u00e9charger depuis des sources douteuses, ne pas r\u00e9cup\u00e9rer les pi\u00e8ces jointes de mails qui nous paraissent suspects, poss\u00e9der un logiciel anti-virus<\/strong> \u00e0 jour ou \u00e0 d\u00e9faut Windows Defender<\/strong>… Mais parfois, la vuln\u00e9rabilit\u00e9 exploit\u00e9e par les pirates nous est totalement invisible puisqu'elle touche un composant comme le processeur<\/strong>.<\/p>\n

Ce n'est pas courant, mais quand cela arrive, c'est assez violent. On se souvient de cette faille des mod\u00e8les AMD permettant de voler vos mots de passe<\/a> et que le constructeur a mis des mois \u00e0 corriger. Une autre l'avait contraint \u00e0 baisser les performances des processeurs concern\u00e9s<\/a>. Et c'est de nouveau l'entreprise am\u00e9ricaine qui vient de d\u00e9couvrir un souci touchant toutes les g\u00e9n\u00e9rations de CPU Zen<\/strong>. M\u00eame 4 en r\u00e9alit\u00e9, \u00e0 la dangerosit\u00e9 class\u00e9e “\u00e9lev\u00e9e”.<\/p>\n