The pro-Islamic State (IS) al-Battar Media Foundation rallied IS supporters online, urging them to continue distributing group propaganda on social media and to immigrate to IS battlefronts, while at the same time acknowledging that lone-wolf attacks in Europe are “greater to the hearts of Muslims” than bombings in those fighting arenas.

A jihadi Telegram channel provided dozens of explosive manuals to “fellow lions,” offering descriptions of various types, sharing explosive-related news, and adding commentary and incitements while tailoring its language to children.

Finding inspiration in the Grenfell Tower fire in London, England, an Islamic State (IS) supporter urged arson in “Crusader” countries and gave justification for such acts.

Pro-Islamic State (IS) Telegram channels pointed to the incident outside the Finsbury Mosque in London, England, in which a van ran over pedestrians to incite Muslims to rise up and attack.

Abdurrahman bin Abdillah, an individual who deserted the Shabaab al-Mujahideen Movement due to what he described as its criminality and oppression, responded to the refutation of his accusations by the group, charging that the author is deluded and “regurgitating” lies.

A pro-Islamic State (IS) Telegram channel incited lone wolves in the West to act, and addressing those in the United Kingdom together, urged they kill people found to be threatening Muslims.

The Islamic State’s (IS) ‘Amaq News Agency reported the June 3, 2017 vehicular and stabbing attacks in London, England were carried out by fighters of the Islamic State.

A pro-Islamic State (IS) user on Telegram called for IS supporters to “honor” the May 22, 2017 Manchester bomber and May 24, 2017 Indonesia bomber by “following their example,” disseminating directives to create a pressure cooker bomb.

Pro-Islamic State (IS) social media accounts circulated a suspicious video of the alleged perpetrator of the May 22, 2017 suicide bombing at the Manchester Arena.

Islamic State (IS) supporters on social media erupted into celebration following a suicide bombing during a concert at the Manchester Arena on May 22, 2017.

A pro-Islamic State (IS) Telegram channel made an implied call for lone wolves to carry out attacks in the United Kingdom, providing publicly available information regarding U.K. government bodies and officials.

A jihadist offered his analysis of the March 22, 2017, attack in London, exploring the objectives achieved and looking beyond to strikes in other Western countries, where he suggested targeting tourist attractions.

Al-Qaeda in the Arabian Peninsula (AQAP) published the fifth issue of its “Inspire Guide,” analyzing in it the March 22, 2017 attack in London, in the vicinity of the British Parliament in Westminster.

A pro-Islamic State (IS) Telegram channel made an implicit call to attack various targets in England.

The pro-Islamic State (IS) media group al-Nusra al-Shinqitiyya warned of IS attacks to come in the wake of London, stating that the strikes there and elsewhere in Europe and America are a “small portion of a bitter price that is awaiting the Cross-worshippers to pay”.

The pro-Islamic State (IS) Yaqeen Media Foundation published an infographic promoting the attack outside the British Parliament in London.

Following the March 22, 2017 vehicular and stabbing attack near the Parliament building in London, Islamic State (IS) supporters celebrated while threatening further attacks.

The Islamic State’s (IS) ‘Amaq News Agency reported that the individual responsible for the vehicular and knife attack in front of the British Parliament in London is an IS “soldier”.

A pro-Islamic State (IS) Telegram channel called for British lone wolves to attack LGBT targets to the like of 2016 Orlando nightclub attacker Omar Mateen.

A pro-Islamic State (IS) Telegram channel suggested an idea for lone wolf jihadists in the West to attack Jewish communities and particularly those in the United Kingdom.