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A colorful diagram illustrating a computer network DMZ with internal network, firewall, DMZ, and internet zones.

A colorful diagram illustrating a computer network DMZ with internal network, firewall, DMZ, and internet zones.
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Ilustração explicativa de uma DMZ (Zona Desmilitarizada) em redes de computadores. A imagem deve conter três áreas distintas com cores diferentes para fácil identificação: À esquerda, a 'Rede Interna' (em verde), mostrando computadores e servidores protegidos, representando uma rede segura. No centro, um 'Firewall' grande como uma muralha ou barreira (em vermelho ou laranja) que separa a rede interna da DMZ e da Internet. Entre o firewall e a internet, uma zona chamada 'DMZ' (em amarelo), contendo servidores acessíveis externamente, como servidores web, de email e DNS, representados com ícones de servidores com símbolos de acesso externo. À direita, a 'Internet' (em azul), representada por nuvens ou globos, simbolizando a rede pública e não confiável. Setas mostrando o fluxo de dados: da Internet para a DMZ (acesso permitido), da DMZ para a Rede Interna (acesso controlado), e nenhuma seta direta da Internet para a Rede Interna (acesso bloqueado). Rótulos claros em cada área explicando suas funções: 'Rede Interna: área segura', 'Firewall: controla o tráfego', 'DMZ: servidores acessíveis externamente', 'Internet: rede pública'. Estilo visual limpo, informativo e didático, com cores vibrantes e ícones simples para fácil compreensão." See more

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