{"id":2653,"date":"2020-05-13T17:55:57","date_gmt":"2020-05-13T16:55:57","guid":{"rendered":"https:\/\/dmr-portugal.org\/?p=2653"},"modified":"2020-05-16T11:24:53","modified_gmt":"2020-05-16T10:24:53","slug":"ataque-informatico-ou-ignorancia","status":"publish","type":"post","link":"https:\/\/dmr-portugal.org\/?p=2653","title":{"rendered":"Ataque inform\u00e1tico ou ignor\u00e2ncia…."},"content":{"rendered":"
Update desta situa\u00e7\u00e3o:<\/span><\/strong>
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O colega em quest\u00e3o contactou-nos na tentativa de compreender as raz\u00f5es do BAN. Foi-lhe explicado os motivos que levaram a tal a\u00e7\u00e3o da qual o colega diz n\u00e3o ter tido consci\u00eancia de tal acto.<\/span>
\nAp\u00f3s uma longa conversa ficou decidido o levantamento da san\u00e7\u00e3o ficando o colega com a informa\u00e7\u00e3o de que para qualquer duvida futura ou problema surgido deve contactar-nos e n\u00e3o transformar as suas d\u00favidas em an\u00e1lises publicas.<\/span>
\nHavia um diferendo \u00e0 12 anos entre este colega e um dos gestores da rede que se espera ter sido desta sanado e que venha a nascer uma amizade ap\u00f3s este conflito.<\/span><\/span><\/div>\n

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Obrigado Jo\u00e3o Vasco – CT1GNR por finalmente ter seguido o caminho correcto e assim ter solucionado o seu e nosso problema, n\u00e3o \u00e9 objectivo da gest\u00e3o diminuir o n\u00famero de utilizadores, antes pelo contr\u00e1rio, o objectivo \u00e9 o crescimento da rede mas saud\u00e1vel.<\/span><\/p>\n

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V\u00e1rios repetidores “hackeados” no dia 12<\/span><\/strong><\/span><\/p>\n

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Foi-nos solicitado por uma Associa\u00e7\u00e3o a verifica\u00e7\u00e3o do repetidor deles que tinha deixado de estar ligado na rede. Ap\u00f3s an\u00e1lise verific\u00e1mos que um utilizador inibido de usar a rede nacional DMR pela sua postura e comportamento usou indevidamente ID de repetidores e de diversos utilizadores na tentativa de conseguir falar na rede.<\/span><\/p>\n

Esta a\u00e7\u00e3o levou a que v\u00e1rios repetidores ficassem bloqueados, por total desconhecimento das implica\u00e7\u00f5es e conhecimentos de inform\u00e1tica, dando como resultado a publica\u00e7ao e um pedido da nossa parte.\u00a0<\/span><\/p>\n

Sendo que o radioamadorismo \u00e9 feito de experiencia\u00e7\u00e3o e que a mesma deve ser apoiada solicitamos a quem n\u00e3o esteja muito confort\u00e1vel neste novo mundo, que \u00e9 a inform\u00e1tica, a que primeiro questionem e apresentem os vossos projectos, assim poder\u00e3o ser evitados erros como o acontecido ontem.<\/span><\/p>\n

O utilizador em causa, descoberto pelo IP de liga\u00e7\u00e3o, provocou a paragem de 6 repetidores e usou indevidamente 23 ID’s de terceiros sem o seu consentimento, \u00e9 pois esta a postura de tal cidad\u00e3o.<\/span><\/p>\n

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\"\"<\/a><\/p>\n

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Solicitamos uma vez mais a que alterem a password default, mesmo n\u00e3o tendo um hotspot pelo menos inibem que alg\u00e9m externo use o vosso ID num hotspot.\u00a0Este pedido aplica-se pois a todos os utilizadores<\/strong>, o facto de n\u00e3o terem um Hotspot, como podem ver abaixo na listagem os ID’s usados, permite que outro qualquer o possa usar usando a password default do sistema.<\/span><\/p>\n

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\u00a0extrato do log do Master.<\/em><\/span><\/span><\/p>\n

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May 12 03:30:13 hamdmr Master 2682[72735]: Connection of MMDVM Host system 2684014<\/strong>02 (83.132.80.155)\u00a0<\/span><\/p>\n

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O utilizador 2684014 \u00e9 o CT1GNR – Jo\u00e3o Vasco
\n<\/span><\/p>\n

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Neste mesmo dia usou os seguintes ID sempre do mesmo IP:<\/span><\/p>\n

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May 12 10:45:34 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 268301<\/strong> (83.132.80.155)\u00a0<\/span>
\nMay 12 10:46:50 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 268300<\/strong> (83.132.80.155)<\/span>
\nMay 12 10:49:43 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 268206<\/strong> (83.132.80.155)<\/span>
\nMay 12 10:51:16 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 268209<\/strong> (83.132.80.155)<\/span>
\nMay 12 10:57:50 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2683003<\/strong> (83.132.80.155)<\/span>
\nMay 12 10:59:44 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2683004<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:01:28 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2683005<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:02:44 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686003<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:05:28 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686000<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:08:30 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686001<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:09:52 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686002<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:11:48 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686003<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:12:52 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686004<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:14:58 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686006<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:19:13 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686007<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:20:44 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686008<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:23:50 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686012<\/strong> (83.132.80.155)<\/span>
\n<\/span>May 12 11:36:02 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686013<\/strong> (83.132.80.155)<\/span><\/span>
\nMay 12 11:37:00 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686014<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:38:48 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686015<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:40:50 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686016<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:43:19 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686017<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:44:29 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686018<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:45:54 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686019<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:48:26 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686020<\/strong> (83.132.80.155)<\/span>
\nMay 12 11:49:34 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2686021<\/strong> (83.132.80.155)<\/span>
\nMay 12 20:15:09 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2683133<\/strong> (83.132.80.155)<\/span>
\nMay 12 21:43:38 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 268205<\/strong> (83.132.80.155)<\/span>
\nMay 12 21:44:45 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 268201<\/strong> (83.132.80.155)<\/span>
\nMay 12 21:58:22 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 268303<\/strong> (83.132.80.155)<\/span>
\nMay 12 22:04:41 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2682086<\/strong> (83.132.80.155)<\/span>
\nMay 12 22:04:41 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2682086<\/strong> (83.132.80.155)<\/span>
\nMay 12 22:39:08 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2683206<\/strong> (83.132.80.155)<\/span>
\nMay 12 22:41:01 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2683206<\/strong> (83.132.80.155)<\/span>
\nMay 12 22:46:37 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2682086<\/strong> (83.132.80.155)<\/span>
\nMay 12 22:53:30 hamdmr Master 2682[72735]: Connection of Homebrew Repeater system 2683206<\/strong> (83.132.80.155)<\/span><\/p>\n

 <\/p>\n

Al\u00e9m do preju\u00edzo de levar repetidores a ficarem parados, o ultimo s\u00f3 foi detetado hoje de manh\u00e3 por informa\u00e7\u00e3o de um colega, conta ainda com o nosso trabalho de pesquisa e depois de bloqueio, coisa que n\u00e3o seria desej\u00e1vel se isto fosse uma sociedade perfeita.<\/span><\/p>\n

 <\/p>\n

 <\/p>\n

Qualquer d\u00favida sobre este assunto encontramo-nos ao dispor.<\/span><\/p>\n

\n

 <\/p>\n","protected":false},"excerpt":{"rendered":"

Update desta situa\u00e7\u00e3o: O colega em quest\u00e3o contactou-nos na tentativa de compreender as raz\u00f5es do BAN. Foi-lhe explicado os motivos que levaram a tal a\u00e7\u00e3o da qual o colega diz n\u00e3o ter tido consci\u00eancia de tal acto. Ap\u00f3s uma longa conversa ficou decidido o levantamento da san\u00e7\u00e3o ficando o colega \u2026 Continua… → <\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-2653","post","type-post","status-publish","format-standard","hentry","category-geral-noticias"],"_links":{"self":[{"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=\/wp\/v2\/posts\/2653","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=2653"}],"version-history":[{"count":0,"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=\/wp\/v2\/posts\/2653\/revisions"}],"wp:attachment":[{"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=2653"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=2653"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dmr-portugal.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=2653"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}