The phone systems of the Bell County in Texas had been hacked between November 30 and December 2, 2013. A few days were enough for the attackers to make international phone calls worth over $27,000 (19,700).
According to Temple Daily Telegram (subscription required), the attackers abused a weak 4-digit password in one of the countys departments. The hackers routed calls to Grenada, an Island country located in the Caribbean Sea.
In October, the county pa…