Photo: REUTERS/DADO RUVIC/FILE

Facebook, Google and Twitter are stepping up efforts to combat online propaganda and recruiting by Islamic militants, but the Internet companies are doing it quietly to avoid the perception that they are helping the authorities police the Web, Reuters reports.

On Friday, Facebook Inc said it took down a profile that the company believed belonged to San Bernardino shooter Tashfeen Malik, who with her husband is accused of killing 14 people in a mass shooting that the FBI is investigating as an “act of terrorism.”

Just a day earlier, the French prime minister and European Commission officials met separately with Facebook, Google, Twitter Inc and other companies to demand faster action on what the commission called “online terrorism incitement and hate speech.”

The Internet companies described their policies as straightforward: they ban certain types of content in accordance with their own terms of service, and require court orders to remove or block anything beyond that. Anyone can report, or flag, content for review and possible removal.