Combate às Fake News, uma questão democrática

‘Deepfakes’ na guerra de Gaza aumentam receios do poder da Inteligência Artificial

As imagens da guerra entre Israel e o Hamas ilustraram de forma viva e dolorosa o potencial da Inteligência Artificial como ferramenta de propaganda, utilizada para criar imagens de carnificina. Desde o início da guerra, as imagens alteradas digitalmente e divulgadas nas redes sociais têm sido utilizadas para enganar as pessoas sobre atrocidades que nunca aconteceram.

epa10997251 Israeli army flares illuminate the sky over west Gaza in the northern Gaza Strip, on 06 November 2023. Thousands of Palestinians and Israelis have been killed, according to the Israel Defense Forces (IDF) and the Palestinian health authority, since Hamas militants launched an attack against Israel from the Gaza Strip on 07 October, and the Israeli operations in Gaza and the West Bank that followed it. EPA/MOHAMMED SABER

Ferramentas

ContraFake

Contrafake é um projeto tecnológico, baseado em inteligência artificial, para apoiar e alertar cidadãos, profissionais da comunicação para ações de desinformação veiculados pelas redes sociais.

Iberifier

O Iberifier é um projeto que visa combater a desinformação e integra 23 centros de investigação e universidades, as agências noticiosas de Portugal e Espanha (Lusa e EFE) e 'fact checkers'.

Mais Ferramentas

Verificadores

Veja aqui as ferramentas que o ajudam a desmontar as ‘fake news’

Cidadão Ciberinformado

Um curso ‘on-line’ que irá ajudá-lo a perceber o que é a desinformação.

Curso de verificação da AFP

Curso da AFP para jornalistas e cidadãos atentos ao fenómeno da desinformação

Destaques

epa10973726 A member of the audience looks at a mobile device during the opening ceremony of the 2023 Web Summit in Lisbon, Portugal, 13 November 2023. The Web Summit is considered the largest event of startups and technological entrepreneurship in the world and takes place in Lisbon from 13 to 16 November. EPA/ANTONIO PEDRO SANTOS

Internet Web Summit: Cientista aponta desinformação com IA como dos maiores perigos à democracia

Armoured units and infantry companies are concentrated a few kilometres from the Gaza Strip, waiting for the start of the

Media Desinformação na guerra Israel-Hamas faz-se com vídeos falsos e até imagens de filmes antigos

epa10744473 US Special Presidential Envoy for Climate John Kerry is seen on a television screen testifying during a House Foreign Affairs subcommittee hearing titled 'The State Department's Climate Agenda: A Budget Overview by the Special Presidential Envoy for Climate' about State Department climate policy and budget, in the US Capitol in Washington, DC, USA, 13 July 2023. EPA/GRAEME SLOAN

Política EFE desmonta manobra com afirmações falsas atribuídas a John Kerry sobre clima

Media Rede social X suspende pelo menos 15 contas de incentivo ao ódio portuguesas

Política Comissão Europeia: X (ex-Twitter) é a maior fonte de “fake news”

Banca de jornais em Lisboa, 7 de março de 2018. MÁRIO CRUZ/LUSA

democracia Desinteresse pelas notícias “maior entre os mais pobres e menos educados” – Iberifier

Mais notícias

epa07294580 (FILE) - ILLUSTRATION - A person sits in front of a computer screen in Moers, Germany, 04 January 2019 (reissued 19 Jauary 2019). Media reports on 17 January 2019 state that a record with numerous stolen user data has been published on the Internet. The collection named Collection #1 contained almost 773 million different email addresses, more than 21 million different passwords and more than a billion combinations of credentials, according to a Australian IT security expert. Internet users shall be affected worldwide. EPA-EFE/SASCHA STEINBACH

democracia Portugal está “menos exposto” a estratégias de destabilização — Iberifier

epaselect epa10194992 People visit the immersive exhibition 'Cybernetic Dali' that opened its doors at the Ideal Digital Art Center in Barcelona, Spain, 20 September 2021. The exhibition offers an immersive experience through the dreamlike scenes created by Dali in his paintings with projections and interactive installations, holograms, virtual reality and artificial intelligence. EPA/Alejandro Garcia

Política Criado Observatório de Comunicação Móvel e Inteligência Artificial

epa10857328 A stack of US writer Walter Isaacson's book ‘Elon Musk’ is on display at a Barnes & Noble store in Glendale, California, USA, 12 September 2023. The book about US entrepreneur Elon Musk goes on sale in the US. EPA/ETIENNE LAURENT

chefes de estado Anunciantes saem da rede social X por aumento de discurso de ódio e polémicas de Elon Musk

Media Iberifier alerta para falta de “políticas europeias coordenadas” no combate à desinformação

epa10869559 Secretary-General of the United Nations Antonio Guterres addresses the delegates during the 78th session of the United Nations General Assembly at the United Nations Headquarters in New York, New York, USA, 19 September 2023. EPA/JUSTIN LANE

Sem categoria Guterres lança órgão consultivo de alto nível sobre Inteligência Artificial

epa10736836 Two persons kiss during the 24th edition of the Brasilia LGBT+ Pride March, on the esplanade of the Ministries in Brasilia, Brazil, 09 July 2023. With the march towards the National Congress, the capital of Brazil ends its 2023 Pride festival, which began on June 24 and which developed recreational, cultural, and educational activities around diversity and the claim of rights of the LGBT+ community. EPA/Andre Borges

Demografia Maior parte da manipulação de informação contra LGBTIQ+ é de origem russa

democracia Meta apaga milhares de contas associadas à China que promovem desinformação

epaselect epa06573397 A view of a detail of a screen as part of an interactive installation that illustrates the 'big data' used by multinational and provided by its clients, in the German Spy Museum in Berlin, Germany, 01 March 2018. The German Spy Museum gives an insight into the history of espionage. The exhibition shows from the ancient spying devices to the most recent surveillance techniques. German media report on a successful cyber attack on German security networks including the German Ministries for Defense and Foreign Affairs. EPA/FELIPE TRUEBA

Ciência e tecnologia Centro deteta 961 ataques de “piratas” pró-russos em seis meses, dois em Portugal

epa10243036 A woman checks her phone next to a screen showing social media icons, in Istanbul, Turkey, 14 October 2022. Turkey's Parliament on 13 October approved a new law proposed by President Recep Tayyip Erdogan that could sentence journalists and social media users to up to three years in prison on charges of spreading disinformation. The law reads that those who spread false information online about Turkey's security in order to 'create fear and disturb public order' can face a prison sentence of up to three years. EPA/SEDAT SUNA

Economia (geral) Redes sociais são principal fonte de informação em Portugal

E você, sabe até onde vão as 'fake news'?

O risco de proliferação de notícias falsas obriga os jornalistas a reforçarem a sua credibilidade. A Lusa, em parceria com a EFE, debateu o tema.

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