Different media have different safety factors. The difference between visa card chip and magnetic stripe card;

1, different media: visa card chip, magnetic stripe card.

2. Different safety factors: visa card chip has a large capacity and can store information such as keys, digital certificates and fingerprints. The card is protected by reading and writing data encryption, and the use protection adopts personal password and two-way authentication between the card and the card reader to prevent the card data from being copied, which is more secure. The security factor of magnetic stripe card is low, and the magnetic stripe information left after swiping by POS machine or ATM machine is easily copied by criminals, resulting in theft.