The 10 most affordable European cities to travel to in 2026: realistic daily budget, best months and what to see in each destination....
The Bitsa Card Pro Plan in 2026: how many cards it includes, unlimited recharges and transfers, the fees that still apply, and the price....
The Bitsa Card Move Plan in 2026: how many cards it includes, SEPA transfer and recharge limits, real fees that still apply, and the price....
The Bitsa Card Free Plan in 2026: no monthly fee, card and balance limits, recharge and transfer caps, and the fees that still apply....
Every time you pay online and receive an SMS or a mobile notification to confirm the purchase, you are going through 3D Secure. It is the protocol required by European regulation to authenticate the real cardholder and reduce fraud in online payments. These are the key points to understand how...