Stop Simbox Fraud in Your Network with AB Handshake
The A-to-B validation of the origin and destination of all traffic makes every call the equivalent of a test call.
AB Handshake Is SWIFT for Telecoms
In the 1970’s bankers worked out how to use secure messaging to prevent any discrepancies when making international transfers. The same method would work for international calls.
Why Call Spoofing Will Not Be Stopped by Digital Signatures
The CEO of the AB Handshake Corporation responds to inaccurate claims by a competitor to her anti-fraud solution.