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May 17th, 2023December 10th, 2024
Jaqueline SantosBlog

The lion is loose and so are the scammers: learn how to avoid fraud during your income tax return and protect your data 

The income tax return period is always a time of concern for many Brazilians. In addition to the complexity of the declaration process, on the other hand, cybercriminals are also on the lookout during this period, seeking precisely to take advantage of people...
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invoice phishing
April 25th, 2022December 10th, 2024
Jaqueline SantosBlog, Insider, On-the-go, Trends

We analyze an Ousaban malware campaign phishing for electronic invoices and income tax.

By Alexandre Siviero (updated April 29) - This is an analysis of a Brazilian banking malware first spotted in 2017, called Ousaban, or Javali. There is an ongoing campaign spreading this malware with phishing...
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Latest posts

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  • Golpe de compartilhamento de tela no WhatsApp: como funciona e como proteger o seu negócio 9 de dezembro de 2025
  • Você confia em quem acessa seu sistema? A identidade digital como pilar da segurança moderna 3 de dezembro de 2025

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