Delivered: Thursday, November 12, 2026 Coverage period: November 5–12, 2026
Opening
Good morning, and welcome to The Shomer Brief. This is your security brief for Thursday, November 12th, covering antisemitic attacks, assaults, and incidents worldwide over the past week.
Bottom line up front
We tracked eleven or more reported incidents across four countries this week. The most serious was a vehicle-ramming and shooting attack against a synagogue in Michigan — the attacker is dead, and no congregants were killed. The clearest pattern is a series of attacks on Jewish-owned businesses in Montreal. In the Netherlands, two attacks used explosives against Jewish institutions, and teenagers were arrested. Overall assessment: the threat to Jewish institutions and businesses remains elevated, with anniversaries and announced follow-up actions the most likely flashpoints in the coming days.
United States
- November 5, West Bloomfield, Michigan. Ayman Ghazali rammed his vehicle into Temple Israel synagogue, then exchanged gunfire with armed synagogue security before dying of a self-inflicted gunshot wound. No one inside was killed. Federal officials describe it as a targeted act of violence against the Jewish community. Israel states the attacker's brother was a Hezbollah commander killed in an Israeli airstrike. Key point: on-site armed security engaged the attacker immediately, and that is the reason this was not a mass-casualty event.
- November 7, Williamsburg, Brooklyn. A Hasidic man walking to synagogue was doused with liquid and punched. Police arrested Mohamed Barssoun, 26, and charged him with assault and harassment.
- November 8, Philadelphia. A "boycott ride" of roughly 300 cyclists targeted six Jewish-owned restaurants on the eve of the Kristallnacht anniversary. Three people were arrested, two police officers suffered minor injuries, and there was no property damage. Officials, including the Governor and the District Attorney, condemned it as antisemitic targeting; the organizers state the businesses were chosen for their owners' support of Israel. Watch item: the same group is reportedly planning a follow-up ride this Sunday, November 15th.
- November 10, New York City. Demonstrators clashed with police outside Park East Synagogue. Officers held the lines between opposing crowds. No assaults were reported.
Canada
- November 9 and 11, Montreal. On the 9th, a rock smashed the windows of Pizza Pita, a kosher restaurant. On the 11th, the glass entrance doors of Schnitzels, a Jewish-owned restaurant, were smashed. These follow the arson destruction of a kosher bakery on November 4th, just before this reporting window. That is three Jewish businesses attacked in one city in ten days. Police have not yet confirmed a hate motive or an established link between the cases, and there have been no arrests reported.
Europe
- November 6, Rotterdam, Netherlands. An explosion damaged a synagogue at about 3:40 in the morning. No injuries. Police arrested four teenagers — aged 17 to 19 — who are reported to have been hired to plant the device. Paid, outsourced attacks are a trend to note.
- November 7, Amsterdam, Netherlands. An explosive device detonated against the wall of the Orthodox Jewish Cheider school, causing damage but no injuries. The mayor condemned it as a cowardly act of aggression against the Jewish community.
- This week, Brussels, Belgium. A brick was thrown through a synagogue window. No injuries reported.
- November 11, Barcelona, Spain. Antisemitic graffiti — "Zionists get out of the neighborhood" — was sprayed near an Israeli-owned ice cream shop.
Developments
- November 11, United States. Federal prosecutors unsealed an indictment against an Iran-backed terrorist network accused of nearly twenty attacks on Jewish communities across Europe since March — synagogue bombings and arsons, and the stabbing of two Jewish men in London — as well as plotting to bomb a synagogue in Manhattan. The attacks in the indictment are older; the charges are new this week, and they confirm state-backed direction behind part of this threat picture.
Assessment and recommendations
Three points to take away. First, the week's incidents escalate along a ladder — graffiti, broken glass, arson, explosives, and a vehicle attack — and the Montreal series shows how quickly a local pattern can build. Second, timing matters: the Philadelphia action was set for the Kristallnacht anniversary, and a follow-up is announced for Sunday. Third, the two clearest protective successes this week were armed security engaging in Michigan and overwhelming community turnout in Philadelphia. Recommendation: Jewish institutions and businesses should hold a heightened posture through this weekend, with particular attention to Philadelphia on Sunday.
Checked and excluded
One item circulating in today's feeds — a rabbi beaten in Brooklyn — dates to September 25th and is excluded from this brief. All items above were verified against their actual dates before inclusion.
End of brief.
Sources (reporting as of Nov 12, 2026): CNN (Philadelphia), JTA via South African Jewish Report (Philadelphia), Fox News (Michigan), Worthy News (Rotterdam/Amsterdam), Montreal Jewish News (Montreal), The Shomer Weekly World Antisemitism Watch (Williamsburg, Brussels), Maariv via Kol Binah (Barcelona), United With Israel / DOJ reporting (indictment), Al Jazeera (Park East protest).