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  • Fraud Prevention
  • Fraud Prevention & Digital Trust.

Fraud no longer breaks in through the system. It walks in through your customer.

We place a control on every stage of the fraud chain: from the domains an attacker registers before a campaign, through the coerced transfer, to the takedown afterward. One operation, one report, and evidence a regulator can accept.

Pix · TED · Cards
AML · KYC · APP Fraud
BR · CL · US
Request a fraud-risk assessment

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ATTEMPT #4471 R$ 0 at risk
tracking
attempt in progress
1.90s
TO PAYOUT
0 attempts stopped before loss — this session

6

Stages covered, from attacker prep to reputation

24h

Coordinated global phishing takedown

3

Countries, one operation
(BR · CL · US)

PT·EN·ES

Executive and regulator-ready reporting
  • DEFINITION

What is digital fraud prevention?

Fraud prevention is the continuous practice of stopping financial and identity fraud across the whole customer journey, not at a single checkpoint. It combines transaction scoring, identity and behavior analysis, threat intelligence and coordinated takedown, so an attack is disrupted before a loss is booked instead of investigated after.

AML
KYC
Account Takeover
APP Fraud
Money Mules
ITDR
Transaction Scoring
Behavioral Biometrics
Brand Protection
Takedown
Liveness Detection
BCB 538/2025
  • THE FRAUD CHAIN

One chain, six stages. A control at each step, from before the attack.

Fraud is not a single event. It runs from the domain an attacker registers to the reputation damage that follows. We assign one control, one operation and one partner platform to every stage, and feed all of it into a single SOC.

Before

Attacker prep
Registered domains, fake portals and cloned apps detected and taken down before the campaign begins.
BforeAI

Onboarding

Identity check
Biometrics, liveness and valid documents. The mule account is blocked at the source.
Certisign

Access

Auth & session
Identity behavior inside the app: takeover, hijacked sessions and anomalous privilege use.
Reveal – Silverfort

Transaction

Payment
Real-time scoring by device, context and AML typology, with less friction on the legitimate customer.
Lyfense

Victim

Scam & coercion
When the customer is convinced to transfer: manipulation detected and stopped before the operation completes.
Charm Security

After

Brand & reputation
Takedown of the abusive asset, recurrence monitoring and evidence for regulators and authorities.
BforeAI – PhishLabs
  • WHAT WE RUN FOR YOU

Six capabilities. One operation.

Each capability stands on its own or works as a single mapped program, so a fraud, risk or compliance team can start where it hurts most and grow into full coverage.

  • 01 / AML

Financial Fraud & AML

Adaptive AI for banks and fintechs: real-time transactional scoring on Pix, TED and cards, AML typologies and fewer false positives.

  • 02 / ATO

ITDR & Account Takeover

Identity behavior inside applications: hijacked sessions, anomalous use and privilege abuse across SaaS and the banking core.

  • 03 / APP

Anti-Scam (APP Fraud)

Protection for the end customer when the attacker convinces them: coercion detection, mule accounts and induced transfers.

  • 04 / BRAND

Preemptive Brand Protection

We take down malicious infrastructure before the campaign: phishing, fake portals, cloned apps and illegal betting sites.

  • 05 / KYC

Digital Identity & KYC

Biometrics, liveness and document verification at account opening, with ICP-Brasil digital certification.

  • 06 / SOC

One SOC, one report

Every stage feeds the Mercurius AI SOC, correlated with your email and identity layers so nothing lives in a silo.

  • HOW IT WORKS

From signal to takedown, with evidence at every step

A defined, low-risk process agreed with your fraud and risk teams before we connect a single feed.

01

Map

Inventory the fraud surface: exposed brand assets, mule patterns and high-risk journeys.

02

Instrument
Connect scoring, identity and threat-intel feeds into the SOC and tune to your typologies.

03

Detect
Correlate device, session, transaction and dark-web signals in real time.

04

Intervene
Block, challenge or coordinate takedown before the loss is booked.

05

Report
One report the fraud team, the board and the regulator can all act on.
  • THE OUTPUT

Evidence the board, the regulator and the fraud team can all use

  • Executive report — fraud loss avoided, in business language, ready for the board and cyber-insurance review.
  • Case files — timeline, root cause and actions for every intervention.
  • Takedown log — coordinated removals with SLA metrics and outcome for each asset.
  • Compliance mapping — findings aligned to BCB 538/2025, LGPD, PCI DSS and AML obligations.
  • Continuous tuning — a monthly session for new typologies, model tuning and threshold review.
  • WHY MERCURIUS

Fraud is a chain.
So is our defense.

Most vendors sell one link: a scoring engine, a takedown service, a KYC tool. We run the whole chain as one operation, led by people who built fraud and security programs inside major banks before building the operation that protects them from the outside.

Our leadership and analysts work across Brazil, Chile and the United States, with a LATAM threat-intel cell tracking regional fraud rings. You get regulatory fluency and reporting in the language your team and your board actually use.

  • COMMON QUESTIONS

What fraud and risk leaders ask before engaging

How is this different from the anti-fraud tool we already have?

A single tool covers one link in the chain. We keep your existing scoring or KYC platform where it performs, and add the stages it does not see: pre-campaign takedown, session and identity abuse, coercion detection and post-incident brand recovery, correlated in one SOC.

Does this map to Resolução BCB 538/2025?

Yes. Each control maps to the relevant regulatory domain, and reporting is built to produce the continuous evidence that BCB 538/2025, LGPD and PCI DSS auditors ask for.

Do you cover APP fraud and social-engineering scams?

Yes. Authorized Push Payment fraud is a dedicated stage. We detect signs of manipulation and coercion during the session and can intervene before an induced transfer completes, rather than reconciling the loss afterward.

Can it run alongside our existing SOC?

It can. We operate fully managed or co-managed, feeding your team or ours. The fraud chain plugs into the same AI SOC that runs detection and response across email, identity and cloud.

How fast is a phishing or fake-app takedown?

Coordinated global takedown runs on a 24-hour target through our partner network, with browser-level blocking and monitoring across 75+ app stores for high-volume consumer brands.

 
  • GET STARTED

Close the fraud chain before the next campaign.

Tell us your sector and where fraud is hurting most. We will come back with a scoping proposal and a recommended engagement. No obligation.

  • Response within 1 business day
  • NDA-first
Transparent Shooting Stars

Ecosystem

A Unified Cybersecurity Ecosystem

Mercurius integrates best-in-class cybersecurity platforms to deliver automated and intelligence-driven security operations.

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Our team helps organizations detect threats earlier, respond faster, and reduce cyber risk through intelligence-driven security operations.

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