CNET

チップとPINによるクレジットカード認証に脆弱性--研究者らが指摘

チップと暗証番号（PIN）を利用するクレジットカードリーダーが、有効なPINなしでもトランザクションを決済処理してしまう可能性があり、カードの不正使用につながる恐れがあることを研究者らが突き止めた。 ケンブリッジ大学の研究者らが、デビット ...
The Motley Fool

Chip and PIN Credit Cards Are Better Than Signature Only Cards -- Here's Why

For the best fraud protection, you should take full advantage of chip and PIN credit cards. The chip and PIN credit card revolution is well under way in the United States, and the change is leaving ...
Zee Business

You just don't need a debit card PIN to carry out this cash transaction at PoS machine ...

Notably, one can carry contactless debit card transaction depending upon limits specified by banks. But, one does not need any PIN details, if a cash transaction is upto Rs 2,000, as per RBI ...