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

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

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

Brazilians woke up today to a strange alert sent to their phones, the emergency alert was purported to be sent from aliens, ...

An unauthorized alert bearing a mysterious message that was sent to cell phones in several states across Brazil on Saturday ...

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