Pause immediately
Changed banks, urgent tone, secrecy, spelling/domain changes, or new phone numbers are red flags.
Open order
Wire protection
Fraudsters use urgency, spoofed email, and real transaction details to redirect closing funds. Keystone’s rule is simple: verify before funds move, especially if instructions appear to change.

The rule
Call Keystone using a known, independently verified number. Do not use a new phone number from the suspicious message.
01
CertifID-supported workflows can help Keystone securely send, collect, and confirm wiring instructions instead of depending on ordinary inboxes and manual guesswork. The website should route questions and suspicious activity into a controlled follow-up path — never collect bank details publicly.
Changed banks, urgent tone, secrecy, spelling/domain changes, or new phone numbers are red flags.
Use a number you already know is legitimate or one independently verified outside the suspicious message.
Keystone can route wire-instruction questions through appropriate secure channels instead of ordinary email.
After sending funds, confirm receipt through a trusted Keystone contact path.
02
If anything feels off, treat speed as the enemy. A short pause can prevent a permanent loss.
03
Use this to ask Keystone for help before you send funds. Do not paste the wiring instructions into this form.