A hoax 'alien invasion' alert in Brazil caused panic and amusement, revealing vulnerabilities in emergency systems.

Imagine receiving an alert on your phone from a government agency at night, warning you about an alien attack, when you have ...

Hackers breached Brazil’s national emergency alert system overnight on June 19 and 20, sending fake notifications to ...

ハッカー集団が2026年6月19日から20日にかけての夜間にブラジルの国家緊急警報システムに侵入し、少なくとも7都市の住民に対して「エイリアンによる攻撃が差し迫っている」という偽の警報を送信した事件が発生しました。システムが午前1時30分に停止される ...

Imagine being in bed, sound asleep, when your country's emergency alert system suddenly goes off on your phone. Scary stuff.

A hacker who breached Brazil's national emergency alert system and pushed fake 'alien attack' warnings to millions of phones ...

Residents of several cities in Brazil received notifications about an alien attack from the country's national civil defense.