Payments companies run on trust. Common Defense hardens the operation and gives you the security posture banks and fintechs check before they rely on your infrastructure.
Trust is the product
When a bank or enterprise builds on your rails, they inherit your security. Their due-diligence team probes it before they sign, and again every year after. We give you a posture that clears that review instead of stalling it. That is the difference between a deal that closes and one that drags.
Where the money leaks
Payment fraud rarely starts at the ledger. It starts with a message. A spoofed vendor changes their bank details. An executive gets impersonated over email. A deepfake voice authorizes a transfer. We watch the identity, access, and communication paths that wire fraud and account takeover run on, and we flag them before a transfer clears.
Built for the money-movement stack
Payment fraud targets the seams: the vendor portal, the approval workflow, the support desk that can reset an account, and the API that moves money on your behalf. We harden the identity and access controls around each, and we watch the channels where vendor impersonation, executive spoofing, and deepfake authorization begin. The aim is to catch the attempt before a transfer clears, so you reconcile a blocked fraud instead of a real loss. When a bank runs its annual review, that same posture is the evidence that keeps the relationship, one that holds up to a partner’s diligence and not just an internal audit.
Having Common Defense as our trusted vCISO and security advisors helps us provide the assurance needed for banks and fintechs to trust our infrastructure, so that we can scale up confidently. — CTO, stablecoin payments provider