{"id":17613,"date":"2026-10-26T19:31:27","date_gmt":"2026-10-26T18:31:27","guid":{"rendered":"https:\/\/monbitcoin.fr\/index.php\/2026\/10\/26\/nous-sommes-loin-dun-ordinateur-quantique-capable-de-casser-bitcoin-pour-cet-expert-en-securite\/"},"modified":"2026-10-26T19:31:27","modified_gmt":"2026-10-26T18:31:27","slug":"nous-sommes-loin-dun-ordinateur-quantique-capable-de-casser-bitcoin-pour-cet-expert-en-securite","status":"publish","type":"post","link":"https:\/\/monbitcoin.fr\/index.php\/2026\/10\/26\/nous-sommes-loin-dun-ordinateur-quantique-capable-de-casser-bitcoin-pour-cet-expert-en-securite\/","title":{"rendered":"\u00ab\u00a0Nous sommes loin d\u2019un ordinateur quantique capable de casser Bitcoin\u00a0\u00bb pour cet expert en s\u00e9curit\u00e9"},"content":{"rendered":"<div>\n<p>Jameson Lopp, le responsable de la s\u00e9curit\u00e9 de Casa (soci\u00e9t\u00e9 sp\u00e9cialis\u00e9e dans la s\u00e9curisation de bitcoins), est venu temp\u00e9rer les craintes autour de l\u2019informatique quantique. Selon lui, la machine capable de casser les chiffrements qui s\u00e9curisent Bitcoin (BTC) est encore tr\u00e8s loin de voir le jour. Des propos rassurants qui ne doivent toutefois pas masquer le risque qui p\u00e8se sur les adresses BTC expos\u00e9es dont la cl\u00e9 publique est d\u00e9j\u00e0 visible sur le registre de la blockchain, comme c\u2019est le cas pour les plus anciennes adresses, ou celles utilis\u00e9es plusieurs fois.<\/p>\n<p>L\u2019article <a href=\"https:\/\/cryptoast.fr\/bitcoin-quantique-jameson-lopp-menace-lointaine\/\">\u00ab\u00a0Nous sommes loin d\u2019un ordinateur quantique capable de casser Bitcoin\u00a0\u00bb pour cet expert en s\u00e9curit\u00e9<\/a> est apparu en premier sur <a href=\"https:\/\/cryptoast.fr\/\">Cryptoast<\/a>.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Jameson Lopp, le responsable de la s\u00e9curit\u00e9 de Casa (soci\u00e9t\u00e9 sp\u00e9cialis\u00e9e dans la s\u00e9curisation de bitcoins), est venu temp\u00e9rer les&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-17613","post","type-post","status-publish","format-standard","hentry","category-dernier-articles","wpcat-3-id"],"_links":{"self":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/17613"}],"collection":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/comments?post=17613"}],"version-history":[{"count":0,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/17613\/revisions"}],"wp:attachment":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/media?parent=17613"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/categories?post=17613"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/tags?post=17613"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}