A friend has just rung me in a bit of a state to say she has just made a big order of toys for her kids and thinks she has done so via an unencrypted link. It was all a bit convoluted but as I understand it, she went into the website via another link and the padlock sign never appeared while she was paying. After finishing, she then got worried and went into the toy site direct. Apparently the padlock sign appeared immediately when she went in that way.
I'm not sure whether she really has made an unencrpyted credit card transaction since by now she can't quite remember what she did but, just in case she has, can you give me any advice to pass on. Is she in danger of fraud? Does she need to warn the toysite? her credit card company? or does she just keep her fingers crossed and study credit card bills very closely in future?
Thanks for any tips.