News for hackers. Stuff that matters.
Re:Swiping left on magnetic stripes by Spare_account on Tuesday August 17, 2021 @07:27AM (#28208694)
It's a real-world solution that is widely-known but not widely understood.

https://old.reddit.com/r/explainlikeimfive/comments/1ycw61/e...

No idea if this explanation is legit, but I can anecdotally confirm that the trick has permitted a purchase in one case in my own direct experience.

There are no comments on this comment yet.