Tag: ai.

  • Expert tips on practical ways to prevent scams and data theft using AI.

    Expert tips on practical ways to prevent scams and data theft using AI.

    Phishing scams have become increasingly sophisticated due to the rise of Artificial Intelligence, making it harder to detect and prevent them. IEEE expert Marcio Teixeira highlights the use of AI by criminals to personalize attacks, increasing their effectiveness and threat level. Here are some recommendations to enhance your protection against such scams.

    How can Artificial Intelligence be used to prevent strikes?

    It is crucial to remain vigilant and implement security measures in order to safeguard your personal information from potential risks. Ongoing education and understanding of cybersecurity are vital for professionals and the public, as stated by Teixeira.

    Here are a few straightforward suggestions to prevent being victimized by AI-generated scams.

    Be cautious of suspicious emails, even if they seem personalized or are from a familiar sender. Always look out for spelling mistakes or strange requests, like asking for personal details.

    Avoid clicking on links or downloading unfamiliar files. Prior to clicking on a link, hover your cursor over it to review the complete address. If anything appears suspicious, refrain from clicking.

    Activating two-step authentication adds an additional layer of security to your accounts, making it challenging for hackers to gain access even if they have your password.

    Install software updates frequently to address vulnerabilities that may be targeted by criminals.

    Engage in cybersecurity education by staying updated on the latest risks and learning how to recognize and prevent AI-generated phishing attempts.

    Teixeira emphasizes the importance of fostering a security-conscious culture, alongside technical safeguards, to effectively identify and address threats. According to the expert, cybersecurity education and awareness are just as crucial as using technical solutions.

    By adhering to these recommendations, you can lower the chances of falling victim to advanced scams and safeguard your personal data.

  • 5 upcoming technology trends for 2025: the outlook for AI, IoT, and robotics

    5 upcoming technology trends for 2025: the outlook for AI, IoT, and robotics

    At the Futurecom event, specialists from IEEE, the leading organization in technology advancement, talked about the key technological trends for 2025, including AI, digital twins, IoT, and robotics, which are transforming various sectors like economy, industry, health, and safety.

    AI and automation can be used to address disasters.

    IA e automação no combate a catástrofes.
    Imagem: JonPauling/DepositPhotos

    The utilization of technologies for disaster prevention and response has become increasingly crucial due to the rising frequency of extreme weather events. Euclides Chuma, a Unicamp researcher and senior IEEE member, emphasized the significance of AI and Advanced Air Mobility (AAM) in carrying out essential missions like rescues and fire fighting. Automated vehicles like these are specifically created to function independently, making them well-suited for emergency scenarios.

    Chuma also noted the increasing utilization of IoT and 5G-connected sensors to oversee and merge crucial infrastructures like energy and transportation networks.

    These technologies are changing how we improve and expand cities, industries, and the environment, leading to increased efficiency and better quality of life,” stated the researcher.

    AI ethics and environmental responsibility

    Esther Colombini, a Robotics and Artificial Intelligence professor at Unicamp, emphasized the importance of an ethical and inclusive approach when utilizing AI. She highlighted the necessity of using technology to advance sustainability and address worldwide issues.

    The AI must serve as a tool for shaping a more equitable and thriving future, with a consistent emphasis on societal welfare,” Colombini stated.

    This ethical and sustainable approach to AI demonstrates the increasing dedication of scientists and engineers to utilize technology for the greater good, guaranteeing that progress benefits all individuals equally.

    Health advancements using artificial intelligence and digital replication technology.

    Inovações na saúde com IA e Digital Twin. Imagem: Reprodução
    Imagem: driles/PixaBay

    Digital twin and AI technologies in the health sector are creating high hopes for 2025, revolutionizing medical practices according to Cristiane Pimentel, a UFRB professor and IEEE expert.

    Digital twins can be used to simulate health conditions and forecast optimal treatments, benefiting patients and medical professionals.

    Cybersecurity in the interconnected global environment.

    Cybersecurity is a top priority due to the growing interconnectedness of devices and systems. Marcos Simplicio, a professor at Poli-USP, discussed the challenges of safeguarding data and infrastructure in a world that is becoming more digital. It is important for cybersecurity measures to advance alongside technology in order to provide strong defense against threats and weaknesses.

    Industry 4.0 and smart factories are closely related.

    Robótica e fábricas inteligentes são algumas das tendências do mundo da tecnologia. Imagem: Reprodução
    Imagem: MaxWdhs/ShutterStock

    Rosa Correa, a researcher at the Vale Technological Institute (ITV), stressed the significance of Industry 4.0 in upgrading industrial manufacturing. She emphasized the necessity of investing in robotics, AI, and automation technologies to develop smart and productive factories. Correa also noted the IEEE’s role in setting standards for these advancements to enhance production efficiency and sustainability.

    IEE gains more international acclaim for creative thinkers

    The IEEE will raise the Medal of Honor Award value to $2 million in 2025 to honor innovators who have made significant impacts on society, emphasizing the importance of technology for the benefit of humanity.

  • Did this cookie show up on your WhatsApp? Learn about the functioning of Meta AI.

    Did this cookie show up on your WhatsApp? Learn about the functioning of Meta AI.

    Many WhatsApp users in Brazil were surprised to see a new colored ball in the corner of the app screen, signaling the introduction of a new artificial intelligence tool named Meta AI, which appeared unexpectedly.

    What is Meta AI and what are its functions?

    Meta AI functions as a virtual assistant designed to assist WhatsApp users by offering support features. It operates akin to ChatGPT, enabling users to make inquiries, generate images, and complete tasks within the chat interface. This assistant is accessible as a new chat tab on WhatsApp and is also present on other Meta platforms like Facebook.

    Interface inicial da Meta AI. Imagem: Oficina da Net
    Imagem: timmossholder/UnPlash

    The technology powering Meta AI is the Llama (Large Language Model Meta AI), an advanced language model created by the company. It can respond to queries, offer suggestions, and conduct searches within WhatsApp by simply clicking on the ball icon on the screen to engage with the AI.

    Meta AI has several primary functions.

    • Users can receive immediate responses by asking questions.
    • IA generates images by following the instructions given when the “imagine” command is typed.
    • IA enables users to search for information within the app itself, eliminating the need to exit WhatsApp for search purposes.
    • AI can be incorporated into group discussions by typing “@Meta AI” and posing inquiries.

    Can Meta AI on WhatsApp be deactivated?

    The company states that while using Meta AI is not mandatory, it cannot be entirely turned off. However, users who prefer not to engage with the virtual assistant can disregard it. Additionally, conversations with AI can be archived or deleted to prevent them from showing up on the app’s main screen.

    Interactions with Meta AI are not fully encrypted, allowing the company to monitor them for enhancing artificial intelligence performance. Other messages in the application, however, remain protected by standard encryption.

    What are the kitchen staff’s thoughts on the new item?

    The introduction of Meta AI on WhatsApp sparked various debates on social media. Some users appreciated the new feature, while others raised concerns about the interface and the challenge of locating contacts using the search bar following the update. Criticisms included doubts about the functionality and claims of occasional errors.

    View some responses on X (Twitter):

    My mother is experiencing anxiety because WhatsApp now has artificial intelligence.

    @Meta forced the installation of @metaai on WhatsApp without our consent, and when we tested it, we found that the AI lacks basic knowledge. This could lead people to trust unreliable information, resulting in a society of ignorance. Mark Zuckerberg should address this serious issue. Shared by @geornalista.

    The top IA DO WhatsApp memes make a valuable contribution.

    I personally went to verify the Meta AI on WhatsApp to confirm that the information shared was not a meme.

    What are your thoughts on the news? Have you ever seen her on your WhatsApp?