Cybersecurity 2025

BRAZIL

Colombia

Ecuador

Brazil

Peru

Brasilia

Bolivia

Trends and Developments Contributed by: Juliana Abrusio and Mario Cosac Machado Meyer Machado Meyer is a leading Brazilian law firm renowned for its comprehensive legal services and commitment to excellence. Established in 1972, the firm has built a strong reputation for its expertise across various practice areas, including technology, the internet, and data protection law. With a team of highly skilled at - torneys, Machado Meyer provides tailored so - lutions to meet the unique needs of its clients, who range from multinational corporations to start-ups. The firm is recognised for its innova -

Rio de Janeiro São Paulo

Paraguay

Chile

Argentina

tive approach and deep understanding of the Brazilian legal landscape, enabling the team to navigate complex legal challenges effectively. Machado Meyer’s dedication to client service and its collaborative culture foster long-lasting relationships, making it a trusted partner in the legal field. The firm’s commitment to diversity and inclusion further enhances its ability to de - liver exceptional legal services in an ever-evolv - ing market.

Authors

Juliana Abrusio of Machado Meyer works in the areas of digital law and data protection, including information security (data protection law, regulations, policies, incidents and training),

Mario Cosac of Machado Meyer has extensive experience in litigation and advisory matters in the areas of technology, digital law, and IP. In the technology sector, he has experience with

response to data leaks, due diligence, electronic contracts, digital fraud, among other topics. She also provides services related to administrative litigation before the Brazilian Data Protection Authority (ANPD), as well as judicial litigation involving digital law and data protection. Juliana has experience in the legal structuring of new digital business models (fintech, agrotech, edutech, heathtech, insurtech) and in markets involving blockchain and cryptocurrencies. In addition, she advises companies on the use of AI (big data and data analytics).

judicial and administrative issues related to privacy, data protection, civil liability of internet platforms, and issues related to e-commerce. In the area of IP, Mario acts mainly in cases involving misuse of confidential information and in disputes involving trade marks, unfair competition, copyrights, advertising, and franchise issues, as well as in complex negotiations of contracts involving technology and intellectual assets.

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