Wrong PIN setting makes phone vulnerable to attack

Wrong PIN setting makes phone vulnerable to attack

The PIN code is a “digital key” that helps protect all data and assets in the phone.

The most common mistake is to put in easy-to-guess numbers like 1234, 0000 or birth dates.

Many people still subjectively share their PIN codes with friends or relatives without anticipating the risks.

Keeping the same PIN for years also increases the risk of information being leaked.

Some people rely solely on PINs, ignoring other layers of security like fingerprints or Face ID.

This habit makes the phone an easy target for bad guys.

Experts recommend setting a PIN of 6 digits or more and changing it periodically.

For added security, users should incorporate biometric authentication and enable two-factor authentication for important apps.

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Source: https://khoahocdoisong.vn/sai-lam-dat-ma-pin-khien-dien-thoai-de-bi-tan-cong-post2149047331.html