Questão de Língua Inglesa

Picture this: You answer a phone call one day and hear a voice that sounds like your child. They tell you that they have been kidnapped and need cash for a ransom right away. You scramble to help—only to realize that the voice on the other end of the line isn’t your child but rather part of a sophisticated, terrifying new AI call. Imposter scams have been around for years, but artificial intelligence has made them more sophisticated and convincing. “AI did not change much in terms of why people do scams—it just provided a new avenue to execute them,” Madry says. “Be it blackmail, scam or misinformation or disinformation, all now can be much cheaper to execute and more persuasive. “While AI has been around for decades for both criminal and everyday use—think: AI password cracking and AI assistants like Alexa and Siri—it was expensive and required a massive amount of computing power to run. As a result, shady characters needed a lot of time and expertise with specialized software to impersonate someone’s voice using AI. “Now, all of this is available for anyone who just spends some time watching tutorials on YouTube or reading how-to docs and is willing to tinker a bit with the AI systems they can download from the internet,” says Madry. On top of that, Velasquez notes that previous imposter phone scams used to blame a poor connection or bad accident to explain why their voice sounded different. But today’s technology “has become so good that it is almost impossible for the human ear to be able to tell that the voice on the other end of the phone is not the person it purports to be,” says Alex Hamerstone, a director with the security-consulting firm TrustedSec. Disponível em: https://www.rd.com/. Acesso em: 4 jan. 2025. According to the text, mark the statement that best describes the main reason why it is difficult to stop AI scams.