In 2011, the Somali Islamist group known as Al-Shabab took to Twitter. Its official handle taunted the group’s enemies, boasted of battlefield triumphs and shared images from the front lines of conflict zones. It sparred with political antagonists, rattling off missives in grandiose English. The terrorists—like the site’s less murderous users—used Twitter to share news and promote their brand. In 2013, Al-Shabab account live-tweeted commentary as allied fighters carried out a terrorist attack at Nairobi Westgate shopping mall.
Terrorists love Twitter. That includes the Islamic State of Iraq and Greater Syria (ISIS), the Sunni Muslim extremists whom the U.S. is targeting in an expanded military campaign. ISIS has emerged as the most sophisticated group yet at using the service to spread its bloodthirsty message. And when ISIS jihadists and tens of thousands of acolytes swarmed Twitter in recent months, it raised the question of how social media sites should respond when unsavory groups colonize their platform.
There are no easy answers. Social-media networks exist so users can share information; sites like Twitter are neither equipped nor inclined to police large numbers of rogue feeds themselves. And within the intelligence community, there is no consensus on whether the use of sites like Twitter as a propaganda tool hurts or helps intelligence interests. To some observers, Twitter has been derelict in allowing extremist accounts to flourish and others are of the opinion that there is a case to be made for removing the content or removing the most prolific [jihadist] accounts online.
Read more: http://time.com/3319278/isis-isil-twitter