Internet Citizen

Attention! Unfortunately, you do not have JavaScript enabled. Please enable it for a better experience on the website.

Videos

Imagem de capa do vídeo - What Is NFC

What Is NFC

Have you ever made a contactless payment or used a bus ticket simply by holding it near a turnstile? If so, you have already used NFC, a technology that allows wireless communication between nearby devices. Discover more about this technology and how it works.

Imagem de capa do vídeo - Identify Videos that Have Been Tampered with or Manipulated

Identify Videos that Have Been Tampered with or Manipulated

Not everything you see on social media and messaging apps is real. Videos manipulated using artificial intelligence can be deceiving, but there are signs you can look for. Learn how to spot this kind of content and, if in doubt, don't share it.

Imagem de capa do vídeo - Network Firewall

Network Firewall

Browsing the Internet comes with risks, but there are measures you can take to increase your security! One is making sure that your router's firewall is enabled, as this blocks suspicious packets and protects devices connected to your network.

Imagem de capa do vídeo - What Is an IP Address?

What Is an IP Address?

Understanding how the Internet works is important to know how to protect it. On the Internet, information is broken down into packets —like pieces of a puzzle— and then sent to its destination through various possible routes. But have you ever wondered how these packets know how to reach their destination?

Imagem de capa do vídeo - Learn to Identify Fake News

Learn to Identify Fake News

Social media and other digital platforms are sources of a wide range of information, but not everything you see is true or tell the full story. Learn how to identify fake or suspicious news, and if you have any doubts, don't share them.

Imagem de capa do vídeo - Non-Liability of the Network

Non-Liability of the Network

What happens when Internet resources are used for illegal purposes? Who is held accountable? Non-liability of the network means that responsibility for these acts should lie with the individuals or entities responsible for these actions. Learn more about this principle and how it helps preserve fairness on the Internet.

See all 110 videos

Supporters

Veja todos os 575 apoiadores

Interested in participating in the initiative?

Companies and organizations interested in participating can become partners in this initiative, adding their logo to a customized version of the videos, which can be published on their website or on other channels. Send us an e-mail parceriacidadaonarede@nic.br to request the application of your company or entity's logo to our videos.

NIC.BR - Núcleo de Informação e Coordenação do Ponto BR
CNPJ:05.506.560/0001-36