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[CULTURE] · Germany · 4 sources

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Viral travel hacks are often useless or illegal

Viral travel hacks circulating on social media are often ineffective or potentially illegal. One prominent trend involves wrapping biometric passports in aluminum foil to prevent hackers from reading personal data via RFID chips.

While aluminum foil can shield radio frequencies, experts note that hackers would need to be in extremely close proximity to attempt such a connection. Furthermore, the data on these chips is heavily encrypted. Implementing this hack often results in longer security queues, potential damage to the passport, and unnecessary delays at airports.

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Laura Fowler · The Telegraph

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