"Misantropi4": mensagem falsa quebra confiança, diz especialista

[{"selector":"#anim-1fc14ef7-e393-409b-bbc6-b95d07e3d612","keyframes":{"opacity":[0,1]},"delay":0,"duration":1000,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ceb08b3e-1c8c-452c-861c-c3e34112de04","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-c088151d-10d8-4965-8c09-3ef430182990","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-6f6ea9f8-5471-4bfa-b383-6b2c441e189f","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] Pexels

[{"selector":"#anim-c3b8e7cb-a56f-41a3-ad25-e6ac17ff58bf","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-46fcc9fe-6186-4ab7-93d9-212422331da5","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-587eb36f-7cd2-4f00-8fa8-19d835255920 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(0.04485748469014226%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-2c4f7712-2533-40c6-8f93-0a0d412a47eb","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-d102235f-ac65-427f-9e1b-bcc07e140120","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Na madrugada de 20 de junho, milhões de brasileiros foram surpreendidos por um alarme sonoro em seus celulares, acompanhado de uma mensagem falsa atribuída à Defesa Civil Reprodução

[{"selector":"#anim-f6f24462-cd84-4892-94d4-879275ecd950 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(22.512852325103946%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-b5789b6c-8bfa-4c96-ad3f-5a464a22d728","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-1ab5a82b-3fd3-44d9-95de-5cab8d88105c","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d4882c71-89bc-4222-998e-21f185365260","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-1bc8e317-0828-4d3f-b1e1-eeb5810f8c5e","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Reprodução A palavra exibida era " misantropia " — que significa ódio à humanidade —, grafada de forma incorreta em alguns casos como "misantropi4", caracterizando um alerta extremo indevido

[{"selector":"#anim-0016c89c-f63e-4a76-89a6-038644826c91 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(6.029405790745626%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-6eec20d4-e749-4c11-a8a8-7137fa521b62","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-66b134b8-2787-4756-8b06-e619dcb7ba69","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e5ec5db6-a5c0-4690-8a66-78e93d7f54fc","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-eaeff269-1e44-4728-ac3b-a5cb83c3eaec","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Pexels A Defesa Civil precisou emitir uma nota tranquilizando a população, retirou a plataforma do ar e apontou um provável ataque hacker como causa do ocorrido . O Ministério da Integração e Desenvolvimento Regional acionou a Polícia Federal para investigar o episódio

[{"selector":"#anim-9f558649-8284-42ee-833f-09adb8a340a1 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(28.62555950110528%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-c7efaf40-7164-414f-afee-79ccb0e92a30","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-58709ad6-f9a8-408e-8d53-933afcc4e64a","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0b7c67dd-54c4-4cb8-b111-ef79a4a51ac9","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-db6b5a12-b3e6-4772-9dcb-1fffaa5daa8c","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Pexels Hipóteses sobre o acesso indevido ao sistema Arthur Igreja, especialista em tecnologia e inovação, analisou o caso e apontou as principais hipóteses para o ocorrido

[{"selector":"#anim-94189078-c2b1-4023-a524-9054f4577a71","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-35589555-9ba0-4f80-a193-bc1316874bb9","keyframes":{"transform":["translate3d(0px, 248.28389%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4fe04df9-9772-446c-ba52-a064b099a915","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-d06e2f6b-4766-4582-8ed8-670b4dbafc75","keyframes":{"transform":["translate3d(0px, 429.62962%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Nós temos a hipótese de um ataque mais estruturado, mais elaborado, ou o acesso a um computador comprometido da própria Defesa Civil, e trabalha-se também com a hipótese de que alguém conseguiu as credenciais de acesso Arthur Igreja, especialista em tecnologia e inovação

[{"selector":"#anim-3af0118d-6525-426a-9256-b85aa1f971fe [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(15.737051281524378%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-62480c73-eba4-46e3-8ed3-14cff6c84fb8","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f1926116-f118-4d8a-b484-5d81723b7967","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5528d856-c93e-4cc1-83e4-f286272ef131","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-947163aa-d454-467e-8631-5df8cc7b8d23","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Pexels Segundo Igreja, isso equivale à obtenção de usuário e senha , o que pode ocorrer por vazamento, engenharia social ou um dispositivo comprometido. Ele destacou que o episódio é extremamente preocupante , pois se trata de um sistema de alta relevância social

É um sistema importante, extremamente relevante do ponto de vista social, que depende de confiança e que teve essa confiança agora quebrada com a população

[{"selector":"#anim-fbe968a9-fb10-49fe-b1f9-2f44f711def2","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-67cbc258-cb81-4eb6-a189-3517fdbbbcb7","keyframes":{"transform":["translate3d(0px, 256.09906%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5a47876b-fb5c-425b-8afc-03efda885cee","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-532315e0-9da0-4b6c-bd5f-1f01a5581d25","keyframes":{"transform":["translate3d(0px, 429.62962%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Arthur Igreja, especialista em tecnologia e inovação

[{"selector":"#anim-be3a9a01-74df-4744-a412-9003578fd8cd [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(47.53198753149131%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-7441baf1-e3f8-49b3-9173-f800f9c6c7e2","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-b10bccda-23bd-4d70-b340-a9148da4ad84","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-e2b2b311-3836-4192-8d4e-0120d1f218d8","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-82a9f9e2-a7c7-4bf3-bbc5-25fcb4dab599","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Pexels O especialista explicou que o sistema utilizado é do tipo broadcasting , desenvolvido em 2023, no qual a mensagem da Defesa Civil é enviada às operadoras de telefonia , que a distribuem aos aparelhos com altíssima prioridade

Quando essa mensagem chega no smartphone, ela tem total prioridade. É por isso que a tela fica, em muitos casos, bloqueada, e tem esse som extremamente estridente para chamar atenção

[{"selector":"#anim-4fead98c-6dff-4a73-9ad6-7e806f0bae52","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-4ebe3440-3f68-41b7-b786-b680da35460b","keyframes":{"transform":["translate3d(0px, 229.48924%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-47fdedb0-4a44-438f-9e3c-82939cf61602","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] [{"selector":"#anim-0ccece81-1e0c-4d57-a959-47e37d9c28ae","keyframes":{"transform":["translate3d(0px, 429.62962%, 0)","translate3d(0px, 0px, 0)"]},"delay":0,"duration":600,"easing":"cubic-bezier(0.2, 0.6, 0.0, 1)","fill":"both"}] Arthur Igreja, especialista em tecnologia e inovação

[{"selector":"#anim-cea70782-b103-46ff-8639-86bc8a569a5b [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(10.290964391998674%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-c9e2580d-9003-49ab-b0d7-ec39c3153054","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-868b641f-c33e-4228-8c63-597695d57bd8","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f56a6d5e-3342-4e65-a682-cf6071c3f1d0","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-488c2a24-e9ce-4b91-8b5f-4b92aea99e68","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] Pexels O alerta se sobrepõe inclusive ao modo silencioso ou "não perturbe" do aparelho. Sobre a razão pela qual algumas localidades receberam o alerta e outras não, Arthur Igreja observou que esse tipo de envio normalmente possui filtros de seleção geográfica

CNNBRASIL.COM.BR

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