{"id":98998,"date":"2013-09-06T11:17:48","date_gmt":"2013-09-06T11:17:48","guid":{"rendered":"https:\/\/bm.dev.synology.me\/?p=98998"},"modified":"2013-09-06T11:17:48","modified_gmt":"2013-09-06T11:17:48","slug":"nsa-poate-descifra-sistemele-criptate-de-pe-internet","status":"publish","type":"post","link":"https:\/\/bm.dev.synology.me\/?p=98998","title":{"rendered":"NSA poate descifra sistemele criptate de pe Internet"},"content":{"rendered":"<p>\n<strong>Al\u0103turi de agen\u0163ia britanic\u0103 GCHQ, Agen\u0163ia na\u0163ional\u0103 de securitate (NSA) &#8220;a compromis \u00een mare parte garan\u0163iile date de companiile de Internet clien\u0163ilor lor cu privire la securitatea comunica\u0163ilor&#8221;, afirm\u0103 The Guardian, aflat la originea acestor dezv\u0103luiri al\u0103turi de New York Times \u015fi ProPublica.<\/strong><\/p>\n<p>\nCele trei jurnale se bazeaz\u0103 pe documente furnizate de Edward Snowden, fostul consultant al NSA ale c\u0103rui dezv\u0103luiri din luna iunie au provocat o polemic\u0103 puternic\u0103 \u00een Statele Unite \u015fi \u00een \u00eentreaga lume cu privire la impactul asupra libert\u0103\u0163ilor publice \u015fi vie\u0163ii private.<\/p>\n<p>\n\u00cen pofida promisiunilor de transparen\u0163\u0103 ale pre\u015fedintelui Barack Obama cu privire la aceste programe, multiplicarea dezv\u0103luirilor, inclusiv cele de joi, deseneaz\u0103 conturul unei organiza\u0163ii foarte puternice cu capacit\u0103\u0163i de intruziune care par nelimitate.<\/p>\n<p>\nComunica\u0163iile pe Internet sunt supuse cript\u0103rii informatice automate, fie c\u0103 este vorba de e-mailuri, mesaje instant, tranzac\u0163ii bancare online sau transfer de date medicale.<\/p>\n<p>\n\u00cen cadrul unui program ultra-secret numit Bullrun, agen\u0163ia de informa\u0163ii american\u0103 poate &#8220;sparge&#8221; aceste sisteme de criptare (VPN, SSL) \u015fi descifra ceea ce se transfer\u0103, afirm\u0103 New York Times, Guardian \u015fi ProPublica, o organiza\u0163ie non-profit specializat\u0103 \u00een jurnalismul de investiga\u0163ie.<\/p>\n<p>\nConform acestor documente al c\u0103ror con\u0163inut nu este divulgat, NSA \u015fi GCHQ au reu\u015fit s\u0103 ob\u0163in\u0103 &#8220;cheile&#8221; pentru diferite sisteme de criptare datorit\u0103 supercalculatoarelor \u015fi cooper\u0103rii unor companii de Internet, ob\u0163inut\u0103 uneori prin intermediul ordinelor judec\u0103tore\u015fti.<\/p>\n<p>\nDezv\u0103luirile precedente ale lui Edward Snowden au permis deja aducerea la lumin\u0103 a unor programe ale agen\u0163iei americane, precum cel de adunare a milioane de metadate telefonice (num\u0103rul de telefon, durata apelului) \u015fi de supraveghere a Internetului (Prism).<\/p>\n<p>\n\u00cens\u0103 &#8220;spargerea codurilor&#8221; este misiunea principal\u0103 a agen\u0163iei, fondat\u0103 \u00een 1952, care se ocup\u0103 de intercept\u0103rile electronice.<\/p>\n<p>\nAceasta este o prioritate, conform unui document din 2007, citat de Times &#8220;\u00cen viitor, superputerile vor fi recunoscute pe baza puterii programelor lor de analiz\u0103 criptologic\u0103&#8221;.<\/p>\n<p>\n<strong>&#8220;Este pre\u0163ul ce trebuie pl\u0103tit pentru ca Statele Unite s\u0103 p\u0103streze un acces \u015fi o utilizare ne\u00eengr\u0103dit\u0103 a spa\u0163iului virtual&#8221;, continu\u0103 documentul.<\/strong><\/p>\n<p>\nNew York Times \u015fi ProPublica raporteaz\u0103 c\u0103 responsabili americani de informa\u0163ii le-au cerut s\u0103 nu publice aceste date, tem\u00e2ndu-se c\u0103 aceste dezv\u0103luiri vor determina anumite \u0163inte ale programului s\u0103 \u00ee\u015fi schimbe metodele de criptare sau modul de comunicare.<\/p>\n<p>\n<strong>&#8220;Presa nu au men\u0163ionat anumite aspecte \u00eens\u0103 au decis s\u0103 publice articolul din cauza importan\u0163ei unei dezbateri publice asupra ac\u0163iunilor administra\u0163iei, care sl\u0103besc mijloacele cele mai puternice ce trebuie s\u0103 protejeze via\u0163a privat\u0103 a americanilor \u015fi a tuturor&#8221;, afirm\u0103 New York Times.<\/strong><\/p>\n<p>\nSolicitat\u0103 de AFP, direc\u0163ia na\u0163ional\u0103 de informa\u0163ii (ODNI) american\u0103 nu a f\u0103cut niciun comentariu.<\/p>\n<p>\nDac\u0103 aceast\u0103 capacitate de a descifra comunica\u0163iile securizate poate ajuta la prevenirea atentatelor, aceasta risc\u0103 s\u0103 aib\u0103 \u015fi &#8220;consecin\u0163e neprev\u0103zute sl\u0103bind securitatea comunica\u0163iilor&#8221;, mai noteaz\u0103 cotidianul.<\/p>\n<p>\n&#8220;Riscul atunci c\u00e2nd se creeaz\u0103 o poart\u0103 de acces \u00een sisteme este de a nu fi singurii care o exploateaz\u0103&#8221;, explic\u0103 Matthew Green, un cercet\u0103tor \u00een criptografie citat de New York Times.<\/p>\n<p>\n&#8220;Chiar dac\u0103 NSA dispune de mai mult\u0103 putere pentru a \u00eenc\u0103lca via\u0163a noastr\u0103 privat\u0103 \u00een numele securit\u0103\u0163ii cibernetice, ea face Internetul mai pu\u0163in sigur \u015fi ne expune hackerilor, spionajului str\u0103in \u015fi unei supravegheri ilegale&#8221;, a denun\u0163at \u00eentr-un comunicat asocia\u0163ia de ap\u0103rare a drepturilor civile ACLU.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>NSA este capabil\u0103 s\u0103 decodeze principalele sisteme de criptare pe Internet, fie c\u0103 e vorba de e-mail sau tranzac\u0163ii bancare, conform dezv\u0103luirilor f\u0103cute joi de pres\u0103 care risc\u0103 s\u0103 aduc\u0103 noi critici fa\u0163\u0103 de metodele de supraveghere ale agen\u0163iei de informa\u0163ii americane.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[15705,15650,106],"class_list":["post-98998","post","type-post","status-publish","format-standard","hentry","category-actualitate","tag-nsa","tag-spionaj","tag-sua"],"_links":{"self":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/98998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=98998"}],"version-history":[{"count":0,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=\/wp\/v2\/posts\/98998\/revisions"}],"wp:attachment":[{"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=98998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=98998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bm.dev.synology.me\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=98998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}