Category

Security & Fraud

Signed before it's paid. Final once it lands.

01
Security & Fraud
How do you recognize a fake vendor-onboarding scam that asks for an upfront payment?

A fake vendor-onboarding scam asks a new supplier or contractor to pay an upfront fee for registration, training, or equipment before any real work or payment begins.

02
Security & Fraud
How do you set spending limits and permissions on a shared company wallet?

Set spending limits on a shared company wallet with a multisig threshold for large transfers and a daily allowance for routine spending that bypasses the full approval chain.

03
Security & Fraud
How do you vet a new client before accepting their first high-value payment?

Vet a new client before a large first payment by verifying their legal identity, checking payment history, and confirming funds match the deal before you deliver.

04
Security & Fraud
What does a fake proof-of-funds letter look like, and how do you verify one before a deal?

A fake proof-of-funds letter looks like a real bank letter but can't be verified when you call the bank directly — the one check that catches nearly every forgery.

05
Security & Fraud
Common crypto scams explained

Crypto scams fall into four families by what is taken: money you send, your keys or approval, your goods, or your address. One check stops each.

06
Security & Fraud
Does your insurance cover a payment sent to an impostor?

Often only in part: you need a social engineering or fraudulent instruction coverage part, and it usually carries a low sublimit and verification conditions.

07
Security & Fraud
How do you prevent payment fraud in a business?

Put a control on each of the four gates every payment passes: who asked, who is being paid, who approved and how it was sent. The framework, with costs.

08
Security & Fraud
What is a token approval, and how do you review and revoke old ones?

A token approval is a standing permission for a contract to move one token from your wallet. How to read one, limit it, review it and revoke it.

09
Security & Fraud
What is social engineering in payment fraud?

Social engineering in payment fraud is deceiving a person into making or approving a payment. Process controls stop it; training alone does not.

10
Security & Fraud
How a deepfake voice call authorises a fraudulent payment

Deepfake voice calls are now the fastest-growing vector for authorised payment fraud. This article breaks down the full attack chain and what settlement professionals need to know.

11
Security & Fraud
How a fake invoice slips into an accounts-payable queue

A step-by-step breakdown of how fraudulent invoices infiltrate accounts-payable workflows, why the standard defences keep failing, and how preset onchain routing removes the bank-detail variable that fraudsters depend on.

12
Security & Fraud
How a man-in-the-middle alters payment details in an email thread

A precise, step-by-step breakdown of how attackers silently intercept business email threads and redirect wire payments — and why onchain routing removes the exploitable surface entirely.

13
Security & Fraud
How a payment that cannot be reversed changes your fraud exposure

When a payment is final the moment it settles, the entire logic of fraud changes. Here is what settlement professionals need to understand about finality, exposure, and onchain routing.

14
Security & Fraud
How a recipient confirms they were paid the exact agreed amount

A practical walkthrough of how recipients in multi-party deals can verify, with mathematical certainty, that they received precisely the amount agreed — and why onchain routing changes everything about that confirmation.

15
Security & Fraud
How a signed approval proves a recipient agreed to their share

A deep look at how cryptographic signatures embedded in onchain payment routing turn each recipient's pre-approved share into tamper-proof, legally legible evidence of consent.

16
Security & Fraud
How address-poisoning tricks a payer into the wrong wallet

Address-poisoning attacks trick payers into sending funds to lookalike wallets by corrupting transaction history — here is exactly how the attack works and how professionals can guard against it.

17
Security & Fraud
How to build a two-person approval habit for large payments

A practical guide for settlement professionals and treasury teams on designing, enforcing, and sustaining dual-approval controls for high-value payments — and how onchain routing gives those controls real teeth.

18
Security & Fraud
How to check a counterparty history before a large deal

A practical guide for settlement agents, brokers, escrow officers, and deal professionals on how to verify a counterparty's history and reduce risk before committing to a large transaction.

19
Security & Fraud
How to keep payment details out of a compromised inbox

Business email compromise costs billions every year by turning payment instructions into attack surfaces. This article explains exactly how that happens and how onchain routing removes the vulnerability.

20
Security & Fraud
How to lock down the device you use to receive large payments

A practical guide for settlement professionals on hardening the specific device used to receive and route large onchain payments, from hardware to authentication to network discipline.

21
Security & Fraud
How to protect a deposit from a seller who never delivers

A practical guide for settlement professionals and B2B buyers on structuring deposits so they cannot be lost to a seller who takes payment and fails to perform.

22
Security & Fraud
How to recognise a rushed-closing pressure tactic

A detailed guide for settlement professionals on how rushed-closing pressure tactics work, why they are so effective, and how to build a process that resists them.

23
Security & Fraud
How to respond in the first hour after a suspected diversion

When a deal payment goes to the wrong account, the first sixty minutes determine whether funds can be recovered. This guide walks settlement professionals through exactly what to do.

24
Security & Fraud
How to run a small test payment before a large one and when not to

A practical guide for settlement professionals on when a small test payment genuinely reduces risk before a large transaction, and when it creates a false sense of security.

25
Security & Fraud
How to set up a verification step so a recipient must confirm first

A practical guide for settlement professionals on building a recipient-confirmation step into onchain deal flows so that payment routing only proceeds once every destination is verified.

26
Security & Fraud
How to spot a spoofed domain in a payment request

A practical field guide to identifying spoofed domains inside payment requests, written for settlement professionals, closing attorneys, brokers, and OTC desks who handle large multi-party transactions.

27
Security & Fraud
How to store proof of a payment for a future dispute

A practical guide for settlement agents, brokers, escrow officers, and title companies on building a bulletproof payment evidence record — and how onchain routing makes that record unambiguous from the first block.

28
Security & Fraud
How to verify a wallet address character by character before paying

A practical, professional guide to verifying Ethereum wallet addresses before any onchain payment — covering clipboard hijacking, address poisoning, checksums, and multi-party settlement workflows.

29
Security & Fraud
The seller who transferred first and never heard back

A high-value private sale where the seller transferred the asset before payment confirmed — and the payment never came. The sequence, the stakes, the outcome.

30
Security & Fraud
How to keep a large payment private and secure

How to protect the privacy and security of a large payment, what traditional rails expose, and how to settle safely and discreetly.

31
Security & Fraud
How to verify a payment is real before you deliver

How to confirm funds truly settled before handing over goods or releasing a deal, and how to make verification the default step.

32
Security & Fraud
How payment finality protects the person getting paid

Why irreversible settlement is a security feature, how it removes reversal and dispute risk, and why it favors the recipient.

33
Security & Fraud
The six figures that vanished in one email

A forensic reconstruction of a business email compromise that redirected a large deal payment, and the moment recovery became impossible.

34
Security & Fraud
What are the red flags of a payment scam

The universal warning signs across payment scams, the pressure and urgency tactics, and how to slow down and verify before paying.

35
Security & Fraud
How to avoid counterparty risk in a large deal

What counterparty risk is in a high-value transaction, where it hides, and how to structure the payout so neither side can default.

36
Security & Fraud
The deal where everyone trusted the wrong person

An illustrative case study of a high-value transaction unravelled by a single point of misplaced trust, and how verification would have stopped it.

37
Security & Fraud
How to protect a high-value payment from fraud

A complete guide to securing a large transaction against fraud — the common attacks on big payments and how to structure a deal safely.

38
Security & Fraud
How to run a secure high-value transaction end to end

A practical security playbook for a large deal from first contact to final settlement, folding every safeguard into one workflow.

39
Security & Fraud
How business email compromise diverts a payment

How BEC attackers insert themselves into a deal to redirect funds, the exact playbook they use, and how to shut it down.

40
Security & Fraud
How to audit and prove a payment happened

How an onchain record provides permanent, tamper-proof evidence a payment occurred, and how to use it to resolve any dispute.

41
Security & Fraud
How to secure a deposit so it can't be reversed

How to take a deposit that can't be pulled back later, why reversible deposits are risky, and how final settlement protects the recipient.

42
Security & Fraud
How wire fraud targets a real estate or deal closing

How business email compromise and spoofed instructions divert closing funds, the warning signs, and how to make diversion impossible.

43
Security & Fraud
How to respond after a payment fraud attempt

What to do immediately after spotting a fraud attempt, how to contain it, and how to harden the deal so it can't happen again.

44
Security & Fraud
Why there are no chargebacks on an onchain payment

What a chargeback is, why onchain payments can't be reversed after settlement, and why that protects a seller from payment reversal fraud.

45
Security & Fraud
How to protect a payment when a third party is involved

How to keep a payment safe when a middle party handles part of it, where the risk sits, and how to structure it so nothing leaks.

46
Security & Fraud
How to recognize a payment scam in a high-value transaction

The red flags of a payment scam in a big deal, the pressure tactics fraudsters use, and how to slow down and settle safely.

47
Security & Fraud
How the fake payment proof scam works

How fraudsters fake proof of payment to trigger early release, why screenshots and emails prove nothing, and how to confirm real receipt.

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