Cw2 (cee double-u two) is a common misinterpretation of Cvv2 (cee vee vee two, for card verification value 2), a type of
Card Security Code of credit and debit cards
This
disambiguation page lists articles associated with the same title formed as a letter–number combination. If an
internal link led you here, you may wish to change the link to point directly to the intended article.
Cw2 (cee double-u two) is a common misinterpretation of Cvv2 (cee vee vee two, for card verification value 2), a type of
Card Security Code of credit and debit cards
This
disambiguation page lists articles associated with the same title formed as a letter–number combination. If an
internal link led you here, you may wish to change the link to point directly to the intended article.