Iran & United States — United States Department of Homeland Security
53 shared events · Importance 6 · Last updated Aug 15, 2026
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Domestic
Iran: Iran is the recipient of the allegedly shared information, which could be used to persecute returnees; the event strains U.S.-Iran relations further.
United States — United States Department of Homeland Security: DHS is a defendant and denied the allegations; its role in immigration enforcement is central to the lawsuit.
Jul 07, 2026 · 31 articles
International
Iran: Suspected of orchestrating the cyberattacks, which would represent a significant escalation in its cyber operations against U.S. critical infrastructure. The attacks could lead to increased sanctions and military tensions.
United States — United States Department of Homeland Security: Parent agency of CISA, involved in the federal response. The incident underscores the DHS's role in protecting critical infrastructure.
Jul 28, 2026 · 210 articles
International
Iran: Citizens of Iran>>> are among those targeted for deportation to the Central African Republic>>>, with some facing potential torture and persecution if returned to Iran>>> due to their religious conversion or pro-democracy activism, especially amidst an ongoing war with the United States>>> and Israel>>>.
United States — United States Department of Homeland Security: The United States — United States Department of Homeland Security>>> stated that all deportees would receive full due process, despite concerns raised by rights groups regarding the opaque nature of the deals.
Apr 20, 2026 · 33 articles
International
Iran: Iran launched drones and ballistic missiles towards Gulf allies and the Strait of Hormuz, leading to military responses from the United States and increased regional tensions. Its rejection of a ceasefire deal also drew criticism from Lebanese leaders.
United States — United States Department of Homeland Security: The United States — United States Department of Homeland Security is set to receive a $70 billion infusion from the United States to power Donald Trump's mass deportation agenda.
Jun 05, 2026 · 61 articles
Accidents
Iran: Iran is reportedly linked to cyberattacks on water systems, but no confirmed connection to the United States — Suisun City, California attack.
United States — United States Department of Homeland Security: DHS is assisting in the investigation and coordinating federal response, highlighting its role in protecting critical infrastructure.
Aug 09, 2026 · 7 articles
Domestic
Iran: Iran is accused by Mullin of hacking voter files, a claim based on a 2020 incident that was debunked.
United States — United States Department of Homeland Security: DHS, under Mullin, is leading the push for state compliance with the SAVE program and threatening legal action.
Jul 17, 2026 · 23 articles
International
Iran: Iran is close to a deal with the United States to end a war and reopen the Strait of Hormuz, which would involve Iran giving up its highly enriched uranium stockpile. Additionally, Iran's soccer federation moved its World Cup training base from the United States to Mexico.
United States — United States Department of Homeland Security: The United States — United States Department of Homeland Security leadership was changed as President Donald Trump reframes his approach to mass deportations.
May 23, 2026 · 72 articles
Domestic
Iran: The war with Iran and a preliminary agreement with it were mentioned as sources of tension between Donald Trump and Senate Republicans, and as a factor in rising fuel prices.
United States — United States Department of Homeland Security: The United States — United States Department of Homeland Security was directed by Donald Trump's executive order to compile lists of eligible voters, but federal judges have blocked these efforts, citing constitutional violations.
Apr 20, 2026 · 268 articles
unfocused
Iran: Iran is engaged in negotiations with the United States, has faced military strikes and sanctions, and has experienced internet shutdowns amid ongoing conflict and diplomatic efforts.
United States — United States Department of Homeland Security: Sapiens International Corporation>>> won several contracts from the United States — United States Department of Homeland Security>>>, contributing to its strong financial performance.
May 19, 2026 · 199 articles
Regulatory
Iran: The war with Iran disrupted global crude flows and contributed to higher fuel prices, prompting the waiver extension. The conflict's impact on oil supply remains a key driver of energy market volatility.
United States — United States Department of Homeland Security: DHS may waive navigation laws for national defense, as part of the waiver process.
Aug 04, 2026 · 28 articles
International
Iran: Iran was mentioned in the context of religious minorities and the case of Elaheh Mohammadi, suggesting other humanitarian concerns that Democrats believe the administration should address.
United States — United States Department of Homeland Security: The United States — United States Department of Homeland Security also administers the refugee program alongside the United States — United States Department of State.
May 18, 2026 · 72 articles
Domestic
Iran: Iran>>> is one of the 39 countries whose nationals were affected by the immigration policies.
United States — United States Department of Homeland Security: The United States — United States Department of Homeland Security>>> oversees the United States — United States Citizenship and Immigration Services>>> and was criticized for the policies enacted under its purview.
Jun 05, 2026 · 44 articles
Domestic
Iran: US war with Iran is a key driver of the defense spending; cost estimated at $37.5 billion.
United States — United States Department of Homeland Security: Previously funded via reconciliation; mentioned as context.
Jul 15, 2026 · 85 articles
Domestic
Iran: Celebrated Graham's death; he was a vocal hawk on Iran, so his absence may reduce pressure on Tehran.
United States — United States Department of Homeland Security: Graham supported increased funding for ICE and Border Patrol; his absence may slow further funding.
Jul 12, 2026 · 283 articles
Domestic
Iran: Iran pursued a covert influence campaign to undercut Trump's candidacy in 2020, as per the intelligence assessment.
United States — United States Department of Homeland Security: DHS contributed to the intelligence assessment and its cybersecurity agency declared the 2020 election the most secure in history.
Jul 13, 2026 · 20 articles
Domestic
Iran: Referenced by Rosenblum as 'crazy war in Iran' in his resignation post.
United States — United States Department of Homeland Security: Faces criticism over data transparency and internal dissent; Rosenblum's resignation highlights challenges within the department.
Jul 27, 2026 · 6 articles
International
Iran: Iran is mentioned in a related article but is not directly involved in this event.
United States — United States Department of Homeland Security: The DHS added Chinese companies to the Uyghur Forced Labor Prevention Act list, contributing to the trade tensions.
Jul 28, 2026 · 183 articles
Accidents
Iran: Iran threatened vessels to stop using a U.N.-approved route through the Strait of Hormuz without Tehran's permission, an unrelated geopolitical event.
United States — United States Department of Homeland Security: The Department of Homeland Security was allowed by the Supreme Court to end temporary protected status for migrants, unrelated to the Venezuela earthquake.
Apr 20, 2026 · 323 articles
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