A group of unidentified masked assailants attacked Facebooks Germany headquarters building in Hamburg.
After their attack, the masked assailants fled the scene.
No injuries were reported in the incident.
Police and the law enforcement were still searching for the attackers, who fled on foot according eyewitnesses.
The motive for the attack and the financial cost of the property damage were not yet known.
Facebook established its German headquarters in Hamburg in 2010.
Facebook has said it would encourage counter speech and step up monitoring of xenophobic commentary.
source: www.techworm.net
