Fraud Prevention

Infrastructure is a hot topic at Febraban Tech 2026. See what the financial market understands by the term, and how Certta sees it differently.

Traffic spikes and professional fraudsters put operations at risk. Learn what it takes to keep fraud from staying one step ahead.

The Saúde Sim case shows how recurring fraud can compromise an operation from within. Bruno Araújo, former director of the company, and other experts break down what this teaches about protection for SMBs.

Key findings from FGV Direito Rio's Digital Identity, Biometrics, and Cybersecurity Forum, with Roberto Ferlis, Certta's VP of Legal.

How Flow and Hubby solve the main bottleneck in anti-fraud: acting at the speed of the attack without depending on engineering.

How AI has eliminated the barriers to entry for digital attacks, and why the defense model still hasn't kept pace with that shift.

This article develops the arguments presented by Marcelo Sousa, VP of Product at Certta, in an article published on IT Forum.

Why crypto exchanges in Brazil need local verification, and the silent cost when global compliance falls short.

A conversation with Jason Howard, CEO of Certta, about the subjects that shaped the Special Edition of MIT Technology Review Brasil.

Digital security, fraud, and business strategy experts come together in the documentary produced by Certta and Prosa Press.