Entenda riscos de usar biometria facial como senha do notebook

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[{"selector":"#anim-59b111e6-9db2-46d4-bee0-d4e1f6fb6486","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-16ee9382-8dbe-4f75-aaea-188dc2604b3c","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-8fe00a46-c3ef-4314-baec-226c024f1731","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-ef8439ca-d905-4e9a-b3c9-5c7ce508d121","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-794c48be-b691-40cd-bc53-0467e928468b [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(7.812499744007886%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] O reconhecimento facial , como o oferecido pelo Windows Hello, tem se tornado uma alternativa mais acessível às senhas tradicionais em notebooks Unsplash

[{"selector":"#anim-d783c807-482b-4fac-9f45-db8b5cf9bf12","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-ab266968-af76-46a0-9ae5-615ad68009c4","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-d86fa23f-21e3-49e7-a652-c5f30250f7e4","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-9823d7b9-382b-423e-b216-29c30b803474","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-63005f73-b173-4e8c-a5fb-71e7fd2c399f [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-35.16955484022969%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] A tecnologia utiliza sensores e câmeras para mapear o rosto do usuário e desbloquear o dispositivo automaticamente Unsplash

[{"selector":"#anim-8afefab9-e34d-4811-8865-a67ec5608f44","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-68946844-a25a-48d3-95ba-a4da5d1900d9","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-3e534eb0-280d-414f-86e8-7bdeffc8ae7e","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-de9e50b9-0adb-4a69-8d88-1cbdcb0550cd","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-35c1273f-7357-4be1-8436-857edf960b47 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(42.52717372265796%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Apesar da praticidade, especialistas alertam que esse recurso sozinho não garante segurança completa Unsplash

[{"selector":"#anim-f23ee383-5d1d-492e-98dc-b0bb8165edb2","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-a9ced406-e5df-449f-845c-39e6896640bc","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-6c2e4361-2407-4665-b452-798c5374ebee","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-666d14df-f724-41c1-9b31-6f2654c875c8","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-29407ff3-cc4c-4dcc-a64e-b3ad9155f717 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(-7.812499744007886%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Há situações em que o sistema pode ser contornado, como em certos modos de uso que impedem o bloqueio automático da tela Unsplash

[{"selector":"#anim-1b6dbc0f-e16d-4667-883f-e441cf898978","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-44e0a317-221b-4eb1-9615-895b17d0b802","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-6ccba4aa-5c76-47f1-81c3-a362c07f1943","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-b2067f3f-b548-486b-9179-305834e39ed5","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-f618d22a-64cf-4610-8ebd-265735a80656 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(0, 22.46640011753425%, 0)","translate3d(0, 0%, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] Por isso, é recomendado combinar o reconhecimento facial com outras medidas, como criptografia e configurações de bloqueio Unsplash

[{"selector":"#anim-19ad7780-c18f-4c9e-8c4f-4ee45cd3d3ae","keyframes":{"opacity":[0,1]},"delay":0,"duration":1500,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-7c9e7d25-ef82-4587-b64f-2496a4f61bcb","keyframes":{"opacity":[0,1]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] [{"selector":"#anim-204b2106-a507-4766-9cb8-43f46a1c1cc4","keyframes":{"transform":["scale(0.3333333333333333)","scale(1)"]},"delay":0,"duration":500,"easing":"cubic-bezier(.3,0,.55,1)","fill":"forwards"}] [{"selector":"#anim-86bc5c9f-f485-4df5-ba16-9660dcdc89c6","keyframes":{"opacity":[0,1]},"delay":0,"duration":600,"easing":"cubic-bezier(0.4, 0.4, 0.0, 1)","fill":"both"}] [{"selector":"#anim-5289d24b-d9c0-48cc-b283-d00679611ea2 [data-leaf-element=\"true\"]","keyframes":{"transform":["translate3d(31.249999886225726%, 0, 0)","translate3d(0%, 0, 0)"]},"delay":0,"duration":2000,"easing":"cubic-bezier(.3,0,.55,1)","fill":"both"}] A proteção eficaz depende de múltiplas camadas de segurança para resguardar dados pessoais Unsplash

CNNBRASIL.COM.BR

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