What are the global standards for passports?

What are the global standards for passports?

Global passport standards are guidelines set by the International Civil Aviation Organization (ICAO) to ensure uniformity.

What features do these standards include?

They include biometric data, machine-readable zones, and specific dimensions to enhance security and facilitate travel.

How often are these standards updated?

These standards are reviewed and updated periodically, typically every few years, to adapt to new security challenges.

Are there any countries that don't follow these standards?

Yes, some countries may have variations or may not fully comply, but most adhere to ICAO guidelines for international travel.