The study released by the Woodrow Wilson Centre's DC Commons Lab found terrorist groups have moved their online presence to outlets such as YouTube, Twitter, Facebook and Instagram.
"All terrorist organisations are online using many platforms," said Gabriel Weimann, a University of Haifa Professor of Communication and author of the report.
"From the point of view of a terrorist, (social media) provides an important advantage: anonymity," Weimann told a forum at the Wilson Centre where the study was released.
Weimann said these social media platforms have become important tools for recruitment, propaganda, fundraising and even for training - such as how to build a bomb.
Weimann, who has been studying communications of terrorists for years, said that in 1998 only 12 terrorist-related websites were in existence, and now the figure has grown to nearly 10,000.
"They have launched forums and chatrooms. They added social media platforms," he said.
Weiman said the groups never invented anything online but have taken advantage of online freedom to create tools such as the slick online English-language magazine "Inspire" used to recruit and train sympathisers in the United States and elsewhere.
He said social media allows terrorist groups to take a more proactive role in reaching people, and can connect more easily with a younger audience.
"Terrorists have good reasons to use social media," he says in the study.
"First, these channels are by far the most popular with their intended audience, which allows terrorist organisations to be part of the mainstream. Second, social media channels are user-friendly, reliable, and free.
Finally, social networking allows terrorists to reach out to their target audiences and virtually 'knock on their doors' - in contrast to older models of websites in which terrorists had to wait for visitors to come to them."
Weimann said the social media enables groups to keep alive some of their heroes, like Yemeni-American cleric Anwar al-Awlaki, who was killed in a US drone attack after being targeted by Washington for fomenting terror attacks.
YouTube has simplified sharing of videos, including those of assassinations and kidnappings, for terror organisations the report said.
Weimann added that Twitter has become a way for groups to "live tweet" actions, such as last year's deadly attack on the Westgate shopping mall in Kenya.
He argued that trying to block terrorists' online activity is mainly counterproductive, and that it may be more useful to monitor and learn from their online activities.
"There is no way to block them," he said.
He said that the Al Qaeda linked group Al-Shebab was removed from Twitter after the Westgate attack but were back up within a few days.
Weimann said the growing online presence of terrorists underscores the need for improving surveillance, such as systems used by the US National Security Agency, but with safeguard to protect privacy.
Source: AFP via I-Net Bridge
For more than two decades, I-Net Bridge has been one of South Africa’s preferred electronic providers of innovative solutions, data of the highest calibre, reliable platforms and excellent supporting systems. Our products include workstations, web applications and data feeds packaged with in-depth news and powerful analytical tools empowering clients to make meaningful decisions.
We pride ourselves on our wide variety of in-house skills, encompassing multiple platforms and applications. These skills enable us to not only function as a first class facility, but also design, implement and support all our client needs at a level that confirms I-Net Bridge a leader in its field.Go to: http://www.inet.co.za