#seguranca

11 posts· Last used Jul 25

🖲️ #Cybersecurity #Ciberseguridad #Ciberseguranca #Security #Seguridad #Seguranca #News #Noticia #Noticias #Tecnologia #Technology ⚫ Escape Artists: 'Incorrigible' AI Models Resist Rehabilitation 🔗 https://www.darkreading.com/cybersecurity-operations/incorrigible-ai-models-resist-rehabilitation The hacking of Hugging Face by a rogue OpenAI agent is significant, but unsurprising — and preventing the next AI model escape will be difficult, at best.
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🖲️ #Cybersecurity #Ciberseguridad #Ciberseguranca #Security #Seguridad #Seguranca #News #Noticia #Noticias #Tecnologia #Technology ⚫ Agentic AI Is Untamable: Ask the Right Security Questions 🔗 https://www.darkreading.com/cybersecurity-operations/agentic-ai-untamable-ask-the-right-security-questions Forget about attackers. Agentic artificial intelligence is creating enough risks for organizations and demands a security reframe.
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🖲️ #Cybersecurity #Ciberseguridad #Ciberseguranca #Security #Seguridad #Seguranca #News #Noticia #Noticias #Tecnologia #Technology ⚫ 'Phantom Squatting': An Emerging AI-Driven Supply Chain Threat 🔗 https://www.darkreading.com/endpoint-security/phantom-squatting-ai-driven-supply-chain-threat LLMs consistently hallucinate Web domains for legitimate brands that attackers can register for malicious activity in a difficult-to-detect attack vector.
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🖲️ #Cybersecurity #Ciberseguridad #Ciberseguranca #Security #Seguridad #Seguranca #News #Noticia #Noticias #Tecnologia #Technology ⚫ Ransomware Thugs Masquerade as Interpol to Entice Small Biz 🔗 https://www.darkreading.com/cyberattacks-data-breaches/attackers-use-interpol-lure-target-small-businesses The ransomware campaign relies on basic social engineering and stretches across multiple regions, including the US, Europe, Middle East, and elsewhere.
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🖲️ #Cybersecurity #Ciberseguridad #Ciberseguranca #Security #Seguridad #Seguranca #News #Noticia #Noticias #Tecnologia #Technology ⚫ FortiBleed Actors Collaborating With Inc, Lynx Ransomware Gangs 🔗 https://www.darkreading.com/threat-intelligence/fortibleed-actors-inc-lynx-ransomware-gangs After gaining a foothold in thousands of Fortinet firewalls, the attackers are starting to monetize that access, and are also piling on a Nextcloud zero-day bug.
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🖲️ #Cybersecurity #Ciberseguridad #Ciberseguranca #Security #Seguridad #Seguranca #News #Noticia #Noticias #Tecnologia #Technology ⚫ Why Identity Security Is Your Cyber Career Entry Point 🔗 https://www.darkreading.com/cybersecurity-operations/identity-security-cyber-career-entry-point As AI reshapes cybersecurity workflows, John Paul Cunningham, CISO at SIlverfort, says the technology is creating opportunities rather than eliminating jobs — and there are more ways than ever to break into
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Novo post no blog: JWT: três erros que todo mundo comete na primeira implementação Você copia o exemplo do PyJWT, funciona, e acha que está pronto. Mas a implementação padrão tem três problemas sérios: aceitar o algoritmo que o token declara, ausência de revogação, e segredo fraco. Para cada erro: o mecanismo, como explorar, e como corrigir. https://riverfount.dev.br/posts/jwt_tres_erros/ #python #segurança #jwt #autenticação
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