When contacted by CNN , NSA spokeswoman Marci Green Miller said the Twitter account is run by the NSA recruitment office , which will post coded tweets each Monday for the rest of the month . The NSA sent a mysterious anonymous message to its 10,000 employees this week . Internet researchers solved the mystery in minutes . The tweet was a recruiting tool for the intelligence agency .
The NSA sent a mysterious anonymous message to its 10,000 employees this week . Internet researchers solved the mystery in minutes . The tweet was a recruiting tool for the intelligence agency .