bloomberg on supermicro: sky is falling
bjorn at mork.no
Fri Oct 12 13:02:09 UTC 2018
"Naslund, Steve" <SNaslund at medline.com> writes:
> It only proves that you have seen the card at some point. Useless.
It doesn't even prove that much. There is nothing preventing a rogue
online shop from storing and reusing the CVV you give them. Or selling
your complete card details including zip code, CVV and whatever.
In practice, the CVV is just 3 more digits in the card number. No
security whatsoever in that.
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