2026-05-08 –, Workshops and Stage - Design Space (C1.05.12)
With a 308% increase in AI-generated fake content between 2024 and 2025, the justice system faces an authenticity crisis. This talk explores real-world cases: from voice cloning for scams in Brazil to lack of a convergent pattern in spoofing crime investigations in Portugal, how can we empower professionals to identify synthetic evidence and understand the limits of the admissibility of expert evidence in the age of Artificial Intelligence?
Case Study: Portugal (Spoofing & Investigation)
The Challenge: Real case with no "convergent pattern." Calls that can originate abroad with forged national IDs, making it impossible for local operators to assign responsibility or for investigators to find a consistent "fingerprint." What impact it does to the
Case Study: Brazil (Vishing)
The Mechanism: Scammers harvest video from old people and make loans on their behalf.
Impact: Financial losses in Brazil due to digital fraud reached R$10.1 billion in late 2024. Half of all fraud attempts in 2025 were linked to "vishing" and social engineering.
I started my career as a developer 15 years ago as network technician, then I switched to law, started to work as a forensic expert, now I help cyber startups to grow and scale, specially in the forensic part, to build a collective digital immunity to eradicate the cyber pandemic.