The second in a series of reports co-authored by the Network Contagion Research Institute and ADL’s Center on Extremism New analysis of online behavior suggests similar ideological motivations and radicalization methods when comparing the perpetrators of the Pittsburgh and Christchurch massacres. Both killers announced in their preferred internet forums that they were about to commit violence and seemed to identify their fellow forum participants as community members who might…
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Argentina
San Juan: Escuela Modelo de San Juan students reportedly made a Nazi-themed school project parodying Aqua’s “Barbie Girl” song. The school dismissed the teacher and had students study anti-Semitism in response
Canada
Montreal: A Jewish student at McGill University faced pressure to resign from her student government position for accepting Hillel Montreal’s invitation to travel to Israel and the West…
Welcome to ADL’s online harassment help and resource guide. We know online harassment can be a scary and alienating experience, and we want to ease that pain as much as we can. If you feel you are in danger, contact law enforcement.
If you are being harassed online, know you are not alone. This harassment is not a reflection of your self-worth.
Step back and try to envision the outcome you want and try to proceed with that in mind.
Depending on the outcome you are seeking,…
Executive Summary
The American public has become increasingly aware of online hate and harassment in recent years. The scale and complexity of online hate has reached unprecedented levels as seen in sustained online harassment campaigns that violently threaten journalists to organized racist attacks launched against an African-American student leader by a far-right online community. High-profile targets of coordinated online harassment — such as Jewish journalists and African-American…
Each year, ADL’s Center on Extremism tracks murders perpetrated by all types of extremists. In 2018, every single extremist killing — from Pittsburgh to Parkland — had a link to right-wing extremism. This report provides key insights into the crimes, including motivations behind these violent attacks.
The following report is an analysis of computational propaganda, the Jewish American community, and the 2018 elections. As part of the wider paper series focused on “humanizing the effects of computational propaganda” this empirical work details the ways in which the Jewish socio-religious population in the U.S. is being disproportionately targeted with disinformation and abuse during this crucial political moment.
New Challenges Ahead for the Next Generation of Social Media The timeless mission of the Anti-Defamation League (ADL) is to stop the defamation of the Jewish people and secure justice and fair treatment to all. The mission of ADL’s Center for Technology and Society is to ask the question “How do we secure justice and fair treatment for all in a digital environment?”
Since 1985, when it published its report on “Electronic Bulletin Boards of Hate,” ADL has…
Join the ADL Innovation Lab and partner with ADL to equip students with digital literacy skills to combat online mis- and disinformation that lead to hate.
Disclaimer: This resource is not intended to provide and should not be construed as legal advice. Title VII and Legal Obligations for University DecisionsTenure and promotion decisions are employment actions subject to federal and state anti-discrimination laws. Universities must ensure that faculty evaluation, tenure, reappointment and promotion processes are fair, consistent and free from discrimination based on protected characteristics. Under Title VII of the Civil Rights Act of 1964,…
If you encounter antisemitism or biased content in your college or university classroom experiences, ADL is here to help. Campus Classroom Reporting is designed to help students and other members of campus communities identify and confidentially report concerns about antisemitism or biased content related to Jews and Israel in classroom settings, course materials, assignments, discussions, or faculty conduct. This resource provides guidance on what types of incidents should be reported, why…
PurposeThis guide helps you prepare and submit a clear report of antisemitism to your university. You do not need all details to report - share what you know now and add more later. Reminder: You do not need to determine whether an incident was antisemitic or otherwise discriminatory in order to report it. If something felt harmful, targeted, or affected your ability to learn, work, or participate in university life, you can and should report it. The university is responsible for assessing the…
A syllabus shapes how a course frames knowledge, discussion, and acceptable viewpoints. Reviewing it carefully can help identify whether a class supports open inquiry - or risks promoting bias, including antisemitism. Balance of Assigned ReadingsExamine the diversity of sources and viewpoints. Watch for: Readings that overwhelmingly present one political perspective Absence of Israeli, Jewish, or pluralistic scholarly voices in relevant syllabiUse of activist materials presented as…
New collaboration will embed LULAC researcher within ADL Center on Extremism and produce the first-ever State of Anti-Latino Hate report New York, June 18, 2026 – ADL, (the Anti-Defamation League) the world's leading anti-hate organization, and the League of United Latin American Citizens (LULAC), the nation's oldest and largest Latino civil rights organization, today announce a groundbreaking new partnership to systematically track, report on and disrupt hate targeting the…
Student choked in class and called a “stupid kike” as district failed to effectively address harassment New York, NY, June 16, 2026 – ADL (the Anti-Defamation League) has filed a federal civil rights complaint with the U.S. Department of Education’s Office for Civil Rights, alleging a Jewish student was subjected to persistent, escalating and severe antisemitic harassment and assault while enrolled in the Boulder Valley School District (BVSD) in Boulder,…
Antisemitic tropes and swastikas in class, Sieg Heil salutes -- and no meaningful response from administrators New York, NY, April 23, 2026 … ADL (the Anti-Defamation League) and the Akerman law firm have filed a joint complaint with the U.S. Department of Education’s Office for Civil Rights alleging a Jewish student was subjected to a sustained and continual pattern of antisemitic harassment while enrolled in the Bay County, Florida School District. The Title VI complaint alleges…
New York, NY, April 20, 2026 — ADL (the Anti-Defamation League), the Louis D. Brandeis Center for Human Rights Under Law, and a pro bono team at the law firm Mayer Brown welcome the April 15 resolution agreement between the Concord-Carlisle Regional School District and the U.S. Department of Justice requiring the district to take steps to address antisemitism and protect Jewish students. The agreement follows a federal civil rights filing by attorneys from ADL, Brandeis Center, and…
New York, NY, April 15, 2026, … Meta's lack of content moderation policies risks turning Instagram into a breeding ground for antisemitism, white supremacy and terrorist propaganda, according to a new report released today by the ADL (Anti-Defamation League) Center on Extremism, in partnership with ADL affiliate, JLens. Ahead of an upcoming Meta shareholder vote, the report –“How Meta's Content Moderation Changes Risk Turning Instagram into a Hub for Hate”&ndash…
New York, NY, March 25, 2026 — ADL (the Anti-Defamation League) today released its Online Gaming Leaderboard, the first comprehensive public evaluation of how leading video game companies address antisemitism, hate and extremism in their online multiplayer games. The leaderboard assesses 10 of the most popular gaming titles on their policies and in-game safety features, providing a critical resource for parents, gamers, policymakers and the gaming industry itself. The top…
Online toolkit empowers parents and educators to identify biased and inaccurate materials on antisemitism, the Holocaust, and Jewish history New York, NY, January 14, 2026 – Today, the Anti-Defamation League (ADL) launched an online toolkit to help parents and educators evaluate whether content on antisemitism, the Holocaust, Jewish identity, and history is accurate and unbiased. In an age of evolving technology, educators are drawing from a variety of sources to create curricula…
Empower K-12 educators to advocate against antisemitism from colleagues, unions, or students. Create safe, inclusive school climates through direct advocacy.