Hello @Cjmw3,
To clarify, did you receive a verification code earlier this month and another one yesterday? Or did you only receive the code yesterday?
We'll reassess the situation accordingly afterwards. 
Hey @Jrt1021 and welcome to the Community!
@Cawtau provided a good explanation above when he said the following:
'' [Those SMS codes] are authorisation codes from the My Account app initialisation (see here). Receiving those codes does not necessarily mean that someone is trying to access your account. When setting up the My Account app, one must manually enter their phone number. ''
We had a situation where those codes were delayed so if you tried to link the app with your number moment before, the code may have reached you moment later.
Hope that helps.
Hello FidoVan,
Thank you for relaying the explanation. However, is it possible to verify whether 3993 is a short code Fido/Rogers uses? This thread started with the 6506 short code.
I understand the sending of verification codes with 3993 might seem similar to those from 6506, however, the short code 3993 apparently has been used to also send SPAM (see here, here, and here). In fact, one of the images the latter link shows both a verification code and SPAM from that short code.
While it is entirely possible that scammers/spammers have spoofed short codes as well, verification that 3993 is one Fido/Rogers uses would be appreciated.
Cheers
Hello Jzhan173,
Welcome to the community!
Hmm, codes sent from 6508 are authorisation codes from the My Account app initialisation (see here). Receiving those codes does not necessarily mean that someone is trying to access your account. When setting up the My Account app, one must manually enter their phone number. It's possible someone mistakenly entered their phone number incorrectly. Perhaps those codes are also sent from 6506?
Hope this helps 😀
Cheers
