Mobile Payment Security Measures: Settings for Safe Use

Mon, 08 Jun 2026 13:55:00 +0900

Carrying only a smartphone is incredibly convenient. Yet, concerns like “What if my phone gets stolen?” or “Could someone drain my bank account?” prevent some from making the switch. We detail the essential security configurations to keep your money safe.

Essential Security Settings

1. Set Biometric Screen Locks

Ensure your smartphone itself is protected by face recognition or fingerprint locks. Never leave it passcode-free.

2. Activate App-Level Launch Locks

Most payment apps allow you to require a fingerprint or face scan every time the app is opened. Turn this on.

Preventing Credit Card Fraud and Understanding Insurance Coverage

Tue, 03 Mar 2026 13:45:00 +0900

With phishing scams and data breaches on the rise, credit card fraud is a constant concern. We outline critical security measures to safeguard your card details and explain how card insurance protects you if fraud occurs.

Key Security Best Practices

Choose Numberless Cards: Cards without printed card numbers or security codes (e.g. Sumitomo Mitsui Card NL) eliminate over-the-shoulder theft risks.
Enable Real-Time Alerts: Configuring push notifications for card transactions lets you spot unauthorized charges immediately.
Avoid Suspicious Websites: Never click direct links in SMS or phishing emails. Use official bookmarks or apps instead.

How Fraud Protection / Theft Insurance Works

Virtually all Japanese credit cards come with fraud protection that voids unauthorized charges.