Caller: SMS Scammer

Scammer, NAB doesn't have my mobile number.

SMS message was;
Suspicious credit card activity is noted. Please confirm your personal data, otherwise we will be forced o block it. https://activation-security-support-nab.mobi/cgi

For this to occur the following violations must be occurring;

A Host with a dedicated IP address has purchased a certificate, then activated the certificate. (i.e. there must be a financial transaction leading directly to the offender)

Reasonable steps are not being made to identify scammers by the Certificate sellers and are therefore complicit in scammers at this time. i.e. https means nothing anymore.

Caller: 0455 844 538

Advised of unusual credit card activity and that i should confirm my personal details otherwise they will be forced to block my card.

BEWARE this definitely smells like a scam

Caller: sms left apparent scam

asks for confirmation of personal data details