Digital evidence, expert examination and fraud, explained by the expert who signs the reports: 2 to 4 hour courses with anonymised real cases and materials ready for the next day.
A live demonstration of technical risks, new fraud schemes and analysis of real cases.
Training and Speaking →A hands-on workshop on a problem the firm faces, with simulated expert questions and analysis of evidence.
Open class or in-houseComplex cases, metadata analysis and full risk mapping.
Team trainingEvery course starts from a situation lawyers have already lived through: the screenshot the other side challenges, the flawed expert report, the client who deleted the conversation. Each class shows what the technique can prove, where evidence gets lost and what to ask for. The courses are taught in Portuguese and built on Brazilian law; the materials are ready to use: checklists, model questions and scripts.
Pick as many courses as you like: they are kept and arrive ticked on the registration form.
Where digital evidence gets lost, and how to preserve it and bring it into civil, employment and commercial proceedings.
What screenshots, exports, certified captures, notarial records (ata notarial) and forensic extraction prove, how a conversation is forged and how forensic examination tells the authentic from the fabricated.
Anatomy of an expert question, the stages of Brazilian civil procedure (CPC) for submitting it and questions by type of digital evidence, with half the time spent in practice.
The role of the party-appointed expert before, during and after the examination, in civil, employment and criminal cases, and what to do when the expert report is weak.
The lawyer's role in the first hours: preserve before remediating, record every action and make sure the forensic examination can provide answers later.
When to notify, what each field requires, how to inform data subjects and how the expert report supports the supplementary filing and the defence.
The three insider profiles, what must exist before suspicion arises, the departure that preserves the evidence and the dismissal for cause that holds up.
From the first access to the last destination account: typologies, digital trail, MED (Pix's special refund mechanism) and liability.
Blockchain for lawyers, what tracing identifies and where it stops, and the technical data a freeze request needs.
Technical classification, criminal complaint with a technical annex, retention of records and following the police investigation.
CPP, arts. 158-A to 158-F (Brazilian Code of Criminal Procedure), applied to mobile phones, computers and screenshots, with what Brazil's Superior Court of Justice (STJ) has decided up to 2026.
From the romance scam to the ex who exposes intimate images: evidence, removal, protective orders and accountability, without negotiating with the criminal.
Spyware, mirrored accounts, sessions left open on another device and hidden trackers: what is a real sign, what is myth, and how the forensic examination works.
Preserve before removing, the Marco Civil da Internet (Brazil's Internet Civil Rights Framework) after the Supreme Court ruling, and the technical path from the platform to the subscriber.
Law 15,211/2025 read as a system: age verification, parental supervision, removal and reporting, and the technical evidence that demonstrates each obligation.
Safe use of AI according to the OAB (Brazilian Bar Association), what the courts have decided on fabricated case law and hidden prompts, and how forensic examination handles synthetic voice, image and video.
Signature levels under Law 14,063/2020, ICP-Brasil (Brazil's public key infrastructure), the audit trail and the frauds the examination finds in contracts signed on screen.
How forensic examination checks licence counts, compares source code and proves ownership and priority, for the party making the claim and the party facing it.
Acceptance, SLA, escrow, delivery, logs, incidents and data on termination from a forensic perspective: the technical points the clause needs to cover.
Incidents, privileged accounts, third parties, personal data, licences, code and executives: what to verify before closing and how to preserve evidence in a spin-off.
Law 9,307/1996 (Brazilian Arbitration Act), the 2020 IBA Rules, production of electronic documents, the technical report, the expert hearing and the cybersecurity of the proceedings.
Signatures, initials, signatures by proxy, self-forgery and documents: when to request the examination, which reference samples to gather, which questions to ask and how to read the conclusion.
Forensic Expert and Digital Crime Specialist, with 25 years of forensic practice. He teaches what he sees in the laboratory and in the case files, with the experience of a postgraduate lecturer who answers for the reports he signs.
Tick the courses you are interested in and tell us the format. Dates for open classes go first to people on the list; closed classes, talks and team programmes are scheduled on proposal.
Prefer e-mail? palestras@vallim.eu