See my comment elsewhere on this page. Most banks can supply 'tokens' that generate a random-number that acts as a one-time verification. https://pic.pimg.tw/

See my comment elsewhere on this page. Most banks can supply 'tokens' that generate a random-number that acts as a one-time verification. https://pic.pimg.tw/abcwithyou/1348639177-1831387207.jpg https://pic.pimg.tw/abcwithyou/1348639177-1831387207.jpg They are invaluable if you travel internationally as sometimes verification codes sent by text will be hopelessly out of date by the time you receive them. (If you receive them at all, that is.)