he U.S. Embassy in Bangkok has updated its security warnings to U.S. citizens in Thailand, following a spate of attacks and protests worldwide over a film made in the US deemed insulting to Islam.

According to the emergency message issued by the embassy, U.S. citizens are encouraged to maintain a heightened awareness and to keep a low profile when out in public, after four American personnel, including Ambassador Chris Stevens, were killed in Benghazi, Libya, last week.

The embassy further stated that it is saddened by the deaths and elaborated that U.S Embassies in Egypt and Yemen have also faced protests last week.

U.S. citizens are advised to call the U.S. Embassy at 02- 205-4000 or visit the U.S. Citizens Service website at http://bangkok.usembassy.gov/ for more information, as the most updated information will be posted on the site.

Meanwhile, the Office of the Royal Thai Police has reaffirmed that all related agencies are stepping up security measures in the face of growing risks. Security personnel and Metropolitan police have been closely monitoring the situation for any signs of possible attacks. However, the police are not aware of any specific threat to U.S. citizens in Thailand at the moment,