R$ 11 Billion Exposed: Federal Revenue Service Invests in Artificial Intelligence as Government Creates Cyber Network to Combat Online Crimes

Written by Caio Aviz

Published on 17/09/2025 at 13:09

Funcionário da Receita Federal monitora dados com apoio de inteligência artificial, tecnologia que levou à descoberta de R$ 11 bilhões em sonegação.

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Revenue Identifies Billions in Tax Evasion with Artificial Intelligence

The Federal Revenue announced on September 16, 2025, during the LIDE Public Security Seminar in São Paulo, the detection of R$ 11 billion in tax evasion. The amount was identified with the help of artificial intelligence platforms.

Auditor Sonia Accioli made the announcement and highlighted the increasing use of technology in combating fraud. In addition, she emphasized that the Revenue strengthens digital oversight with AI resources.

According to Accioli, the Revenue already uses artificial intelligence to identify suspicious cryptocurrency transactions. Likewise, the systems can map complex networks of companies. In some cases, the Revenue even anticipates irregularities before they become consolidated frauds.

ARTICLE CONTINUES BELOW

Artificial Intelligence as an Ally in Oversight

The use of artificial intelligence has been transforming how irregularities are combated. Thus, through large-scale data cross-referencing, the Revenue can:

Track complex digital operations quickly;
Detect suspicious movements with cryptocurrencies swiftly;
Recognize irregular business networks efficiently;
Prevent fraudulent schemes before they consolidate.

As a result, artificial intelligence increases the efficiency of oversight, reduces the risks of tax evasion, and strengthens the compliance environment.

Ministry of Justice Creates Cyber Network with R$ 50 Million

At the same event, the national secretary of Public Security, Mário Sarrubbo, announced the creation of the Cyber Network. The system connects all specialized police stations in digital crimes in Brazil.

To structure the initiative, the Ministry of Justice allocated R$ 50 million. This investment ensures that state units have access to data extraction software, such as Cellebrite. This tool already assists digital investigations in various countries.

According to Sarrubbo, “crime advances when it is not clarified.” He also stated that technology has become essential to provide quick responses, integrate security forces, and prevent the financing of criminal organizations in the digital environment.

Federal Revenue Warns: Most Frequent Error in 2025 Income Tax Can Cost 9 in 10 Brazilians

Technological Advances and Future Challenges

The integration of the Federal Revenue with artificial intelligence systems and the creation of the Cyber Network show that the government bets on technology as a key tool. Thus, the focus is on combating tax evasion and facing digital crimes.

While the Revenue strengthens its actions against billion-dollar tax frauds, the Cyber Network creates a unified front to tackle digital crime. This type of crime, by the way, grows in sophistication every year.

On the other hand, experts warn that technological advancement requires continuous oversight. Furthermore, they request transparency in the use of tools and a commitment to individual rights. This way, the government can balance efficiency and citizen protection.

Timeline of Official Announcements

Sept. 16, 2025 – Federal Revenue announces the detection of R$ 11 billion in evasion using AI at the LIDE Public Security Seminar in São Paulo.
Sept. 16, 2025 – Auditor Sonia Accioli details the integration of technology in oversight.
Sept. 16, 2025 – Secretary Mário Sarrubbo announces the creation of the Cyber Network.
Sept. 16, 2025 – Ministry of Justice confirms an investment of R$ 50 million in software such as Cellebrite.

What’s at Stake in the Near Future?

The combination of artificial intelligence with integrated networks to combat digital crimes can represent a turning point for oversight and security in Brazil.

The question that remains is: will technology be able to balance efficiency in combating tax evasion and digital crimes with the need to ensure transparency and fundamental rights?

What do you think should be a priority: quickly using technology to increase revenue and combat digital crimes, or focusing on a gradual and controlled application to preserve rights and avoid excesses?

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R$ 11 Billion Exposed: Federal Revenue Service Invests in Artificial Intelligence as Government Creates Cyber Network to Combat Online Crimes

Revenue Identifies Billions in Tax Evasion with Artificial Intelligence

Artificial Intelligence as an Ally in Oversight

Ministry of Justice Creates Cyber Network with R$ 50 Million

Technological Advances and Future Challenges

Timeline of Official Announcements

What’s at Stake in the Near Future?

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R$ 11 Billion Exposed: Federal Revenue Service Invests in Artificial Intelligence as Government Creates Cyber Network to Combat Online Crimes

Revenue Identifies Billions in Tax Evasion with Artificial Intelligence

Artificial Intelligence as an Ally in Oversight

Ministry of Justice Creates Cyber Network with R$ 50 Million

Technological Advances and Future Challenges

Timeline of Official Announcements

What’s at Stake in the Near Future?

Mother and daughter build a 70 m² house with more than 8,000 discarded glass bottles and impress with their creativity; known as the Casa de Sal, the property is located on Itamaracá Island, in Pernambuco.

Workers were opening a new road connection near the Marginal Tietê when they found, in the underground of the construction site, remnants of locomotives, wagons, and boilers from the 19th century linked to the forgotten history of Lapa.

Instead of burning or burying old tires, an American city is transforming about 2,000 of them into the street itself, paving its first sections with a quieter and more durable rubber asphalt.

China transforms desert-devastated area into the world’s largest artificial forest, planting trees for 60 years, blocking sand that reached Beijing, and creating a “green lung” of 92,000 hectares in a region once considered lost.

Greek island offers free housing for volunteers, but there’s a condition: you need to take care of rescued cats.

Engineers want to carve through Africa with a giant canal to bring water from the world’s second-largest river to a dying lake on the edge of the Sahara Desert that has already lost 90% of its water.

China has deployed snake-shaped robots to slide along power lines, where they have already inspected over 130 kilometers of cables using cameras and sensors to detect damaged wires, worn-out parts, and overheating.

Paper money is disappearing from Brazilians’ pockets, with the issuance of new banknotes dropping by 31% from 2020 to 2025, amid the explosion of Pix, which became the most frequent payment method for 46% of the population, while cash plummeted from 42% to 22%.

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