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12 resultados carregados na pagina 4 para "security"
Russian forces kill several in Ukraine, launch ‘brutal’ attack in Odesa
Russian forces kill several in Ukraine, launch ‘brutal’ attack in Odesa
President Volodymyr Zelenskyy accuses Moscow of harming global food security amid a plate of attacks on Odesa's port. O recorte ajuda a contextualizar a pauta dentro de Geral.
Suspected crime boss Daniel Kinahan returning to Ireland in high-security operation
Suspected crime boss Daniel Kinahan returning to Ireland in high-security operation
The Irish Prison Service bought a bulletproof and bombproof van to transport the 49-year-old to court after his extradition from Dubai.
This ‘adversarial’ pattern can prevent surveillance cameras from detecting you
This ‘adversarial’ pattern can prevent surveillance cameras from detecting you
A security researcher has designed an algorithm that can create computer-generated patterns capable of hiding people, faces, and vehicles from detection by surveillance cameras.
Could understanding leaf surfaces lead to new ways to prevent crop disease?
Could understanding leaf surfaces lead to new ways to prevent crop disease?
Fungal diseases that affect grain crops can be devastating to global agriculture and food security. Fungicides are the most common preventive measure, but as fungal diseases become more prevalent, the pathogens become increasingly resilient.
Sensitive Info Goes Into ‘No Reply’ Emails Constantly. This Guy Sees It All
Sensitive Info Goes Into ‘No Reply’ Emails Constantly. This Guy Sees It All
Two security researchers bought cheap domains—including noreply.net and deleteduser.com—and set up email listening services. Hundreds of companies are sending them corporate secrets. Mais do que repetir a manchete, o ponto aqui e entender o que essa mudanca revela e por que ela m
OpenAI puts the brakes on a new model because it’s supposedly too powerful
OpenAI puts the brakes on a new model because it’s supposedly too powerful
OpenAI says it is pausing "internal activities" around an in-development AI model, Astra, because it doesn't yet meet new security standards the company is putting in place. The announcement follows its recent disclosure that OpenAI models accidentally hacked Hugging Face. Anthro
Moment earthquake shakes hospital operating room in Japan
Moment earthquake shakes hospital operating room in Japan
Security camera footage shows doctors shielding a patient on the operating table as last month's magnitude 6.8 quake shook Kumamoto General Hospital. Mais do que repetir a manchete, o ponto aqui e entender o que essa mudanca revela e por que ela merece atencao.
One of China’s Most Powerful AI Models Has Also Escaped Containment
One of China’s Most Powerful AI Models Has Also Escaped Containment
Security researchers say that Kimi K3, an open-weight model from China, wandered off to the internet in an attempt to cheat on a test it was given. Mais do que repetir a manchete, o ponto aqui e entender o que essa mudanca revela e por que ela merece atencao.
Foto: Sezer Ünlü / Pexels
The Most Dangerous AI Hacking Techniques Still Have Humans in the Loop
Security researcher James Kettle tried to push the limit of AI’s hacking abilities—and discovered how effective it can be when combined with human expertise. Mais do que repetir a manchete, o ponto aqui e entender o que essa mudanca revela e por que ela merece atencao.
Foto: Hugo Sykes / Pexels
Dicas
‘They’re selling the safety of the traveling public’: TSA workers decry Trump privatization push
Union exploring options to oppose program that would put US airport screening into hands of private contractors The labor union representing workers at the Transportation Security Administration (TSA) is raising alarms over a new program that will expand privatizing security checkpoints at three airports.The agency informed the union last month of plans to enact the TSA Gold+ program, which would shift security and control of the screening technology into the hands of private contracto
6G chegando: Brasil fica de fora de grupo que quer coordenar tecnologia
Tecnologia
6G chegando: Brasil fica de fora de grupo que quer coordenar tecnologia
O Brasil ficou de fora de uma nova aliança internacional criada pelos Estados Unidos para coordenar políticas relacionadas ao desenvolvimento das futuras redes 6G. Batizada de Call to Action for 6G Leadership and Security, a iniciativa reúne 25 governos com o objetivo de fortalecer a cooperação em áreas como segurança, padronização e estratégia para a próxima geração de conectividade móvel
4 formas de bloquear chamadas e SMS de golpes no Android de forma eficiente
Tecnologia
4 formas de bloquear chamadas e SMS de golpes no Android de forma eficiente
As chamadas telefônicas aparecem em 65% das tentativas de fraude no Brasil, segundo relatório da Global Anti-Scam Alliance (GASA) divulgado pela Security Leaders. O mesmo levantamento mostra que 81% dos brasileiros já foram alvo desse tipo de abordagem, com uma tentativa registrada a cada dia e meio, em média. O Android reúne uma combinação de recursos nativos e aplicativos de terceiros para reduzir esse contato indesejado. Neste texto, o