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Data privacy and consumer fraud trends in Brazil

Updated 3 times since CLSTR started tracking revisions of this situation.

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2026-08-31 23:00 UTC → 2026-09-02 22:33 UTC · added removed

Data privacy and personal data scams consumer fraud trends in Brazil

Concerns regarding data privacy and consumer rights in Brazil have intensified due to the prevalence of abusive telemarketing, robocalls, and unsolicited messaging. Initial reports highlighted how personal information is often shared or sold without authorization by data brokers, leading to phenomena such as silent calls used to validate active phone numbers for commercial prospecting or social engineering scams. Recent research Research by the Regional Center for Studies on the Development of the Information Society (Cetic.br) has quantified the scale of these threats. The study reveals threats, revealing that approximately 45 million Brazilian internet users—representing 32% of the demographic aged 16 and older—have been targeted by scams involving their personal data. While many face attempted scams, 20% of this demographic reported being actual victims of such crimes. victims. Scammers primarily utilize messaging applications (84%) and telephone calls (79%), followed by fake websites or apps (71%), SMS (71%), email (69%), and social media (67%). The data indicates that mobile-only users are more vulnerable to fraudulent websites or applications (80%) compared to those using both mobile and computer devices (68%). The impact of these incidents is multifaceted. Among victims, multifaceted: 48% of victims reported having money being stolen, 43% lost access to email or social media accounts, and 42% faced debts incurred by third parties. Furthermore, 42% reported the theft of sensitive information, such as credit card numbers or bank passwords. Beyond financial and digital losses, 58% of those targeted reported experiencing experienced emotional stress and malaise. Experts emphasize This rising tide of fraud is fundamentally altering consumer behavior. Data from CNDL and SPC Brasil indicates that these incidents highlight 49.9% of consumers experienced fraud or attempted fraud within the urgent need last year. Consequently, shoppers are adopting more defensive postures, such as verifying company reputations and avoiding unknown offers. Additionally, the integration of generative Artificial Intelligence is introducing new privacy complexities. While Brazilians use AI for enhanced digital security policies work and public awareness initiatives to protect study, there is an increasing trend of users sharing sensitive information—including professional data, health information, and personal information. sentiments—with these tools.

Versions

  1. 2026-09-02 22:33 UTC Data privacy and consumer fraud trends in Brazil
  2. 2026-08-31 23:00 UTC Data privacy and personal data scams in Brazil
  3. 2026-08-31 20:44 UTC Data privacy and personal data scams in Brazil
  4. 2026-08-31 19:12 UTC Data privacy and personal data scams in Brazil

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