The Federal Bureau of Investigation (FBI) issued a warning earlier this month that travelers should be careful using Internet connections in hotels. Some travelers had inadvertently downloaded malicious software onto their computers when they accepted fake security updates.
Reportedly, hackers had compromised hotel networks (mainly outside of the United States) so that when travelers tried to log on they would see a pop-up window indicating they needed to update their computer in order to get Internet access. The updates were actually malicious software designed to gain control of your computer and steal your personal information.
We recommend that you turn on automatic updating and visit Microsoft Update before you travel to help ensure that your computer is up to date. You can also increase your safety by connecting to the Internet in hotels through a cable instead of using a wireless connection.