Investigations by the Brazilian Federal Police have revealed that members of a group led by banker Daniel Vorcaro gained unauthorized access to restricted systems of the Federal Police (PF), the Federal Public Ministry (MPF), and international organizations such as the FBI and Interpol. This information was detailed in a judicial decision that prompted the latest phase of Operation Compliance Zero, which has resulted in the arrest of Vorcaro and others involved in the scheme.

The judicial decision also identified Luiz Phillipi Machado de Moraes Mourão, also known as 'Felipe Mourão' or 'Sicário', as the individual responsible for these unauthorized consultations. According to the ongoing investigation, Mourão conducted queries and data extractions from the restricted systems of public bodies, including databases utilized by public security and police investigation institutions. His actions were facilitated by using the functional credentials of third parties, allowing him to gather sensitive information unlawfully.

The implications of this breach are significant, endangering not just national security but also international law enforcement efforts. The access to sensitive data from such agencies poses a severe threat and raises questions about the overall security measures and protocols in place to protect critical information from being exploited by criminal groups. The outcome of Operation Compliance Zero may lead to stricter regulations and enhanced scrutiny over access to federal and international law enforcement systems, highlighting the need for robust cybersecurity defenses within these institutions.