Legal Action Against Terrorist Entities
A significant legal development has emerged in the United States, where victims of the October 7 attacks have filed a new lawsuit against Hamas, Syria, Iran, and North Korea. This case, brought by the Anti-Defamation League (ADL) and law firm Crowell & Moring, seeks billions in damages for the atrocities committed during the attack.
The lawsuit was filed in the US District Court in Washington, DC, just weeks before the two-year anniversary of the attack. It represents a major effort to hold accountable those responsible for the violence, including both armed groups and foreign states accused of providing support to Hamas.
Key Details of the Lawsuit

The suit, which includes over 140 plaintiffs, many of whom are US citizens or their family members, accuses the named entities of providing “support and resources” for the terror attacks. The ADL, a prominent Jewish advocacy group, is leading this legal action, emphasizing the need for justice and accountability for the victims.
The lawsuit seeks at least $7 billion in damages from the armed groups and the three foreign countries. However, it is largely seen as symbolic, given the challenges of serving legal documents to foreign states and organizations like Hamas, which has been significantly weakened during the war in Gaza.
Background and Previous Litigation
This lawsuit is not the first of its kind. Last year, the ADL filed a similar suit against Iran, Syria, and North Korea, accusing them of supporting Hamas. While the plaintiffs were able to serve papers to Iran with diplomatic help from Switzerland, they have not successfully served Syria or North Korea, and none of the countries have responded in court.
The ADL’s CEO, Jonathan A. Greenblatt, emphasized the importance of holding those responsible for the October 7 massacre accountable. He stated that the lawsuit aims to ensure justice for the victims and to clarify who supported, planned, and carried out the violence.
Impact on Victims
Among the plaintiffs in the case are David and Hazel Brief, whose son Yona, an Israeli soldier, died during the attack. In a statement provided by the ADL, they expressed their belief that those responsible for the horrific terror inflicted on that day must be held accountable in a court of law.
“We believe it is critical that those responsible for the horrific terror inflicted that day are held accountable in a court of law, to ensure the record is clear as to who helped support, plan and carry out the violence that day,” they added.
The October 7 Attacks
During the October 7, 2023 attack, Hamas and several other militant groups stormed the Nova Music Festival and nearby communities in southern Israel. The attack resulted in the deaths of more than 1,200 people and the taking of 251 hostages. Nearly two years later, 148 hostages have been returned alive to Israel, but the Israeli government says 47 are still held captive inside Gaza.
Of the remaining hostages, 25 have been declared dead, while 20 are believed to be alive; the status of the others is uncertain.
Humanitarian Crisis in Gaza
Over the course of the war, Israeli forces have killed nearly 65,000 Palestinians and injured more than 164,000, according to the Palestinian Ministry of Health. This week, Israel announced it had begun a ground incursion into Gaza City, and an independent UN inquiry concluded for the first time that Israel has committed genocide against Palestinians in Gaza, which its government has denied.
Legal Considerations
Iran, Syria, and North Korea have been designated by the US State Department as “state sponsors of terrorism.” The designation is applied by the secretary of state to countries found to have “repeatedly provided support for acts of international terrorism.”
Under the Foreign Sovereign Immunities Act, foreign states are typically allowed immunity from prosecution in the US. However, the law makes exceptions for state sponsors of terrorism, as well as for “personal injury or death that was caused by an act of torture, extrajudicial killing, aircraft sabotage, hostage taking” or “material support” of these activities by state officials.
Hope for the Future
In their statement, David and Hazel Brief expressed hope that the litigation would help prevent attacks like these in the future, so that no other families have to go through losing a loved one as a result of such violence.
Their words reflect a broader desire among victims and their families for justice, accountability, and a commitment to preventing future acts of terror. As the legal battle continues, the focus remains on ensuring that those responsible for the October 7 attacks face the consequences of their actions.