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Scope and content:  Original Caption: Third Liberty Loan Campaign, New York City. Selling Liberty bonds at the Sub Treasury Building.
Date Taken: 4/1/1918

Photographer: Brown Brothers.
Photo: Unknown authorUnknown author or not provided | Public domain | Wikimedia Commons

Report: U.S. Campaign Security Spending Has Quintupled Amid Rising Threats

A new report from the nonpartisan Public Service Alliance finds that security spending by federal political campaigns has increased roughly fivefold over the past decade, topping $40 million in the 2023–24 election cycle as threats against candidates and officeholders escalate from online harassment and doxing to attempted assassinations. Released April 9, 2026, the analysis of Federal Election Commission filings shows digital-security outlays jumping from about $50,000 in 2015–16 to $900,000 in 2023–24, reflecting efforts to harden campaigns against hacking and online threats. The report also flags nearly $1 million in campaign-funded home‑security measures in the past decade — including window bars, surveillance cameras and private response contracts — a category that did not exist in 2015–16 and that the author links to more frequent targeting of officials’ residences. While the spending still represents a small share of the billions spent each cycle, the group warns its methodology likely understates the true cost since it counts only expenses explicitly labeled as security. The findings come after a string of high‑profile violent incidents — including the 2017 GOP baseball practice shooting, the 2022 hammer attack on Paul Pelosi, the 2024 assassination attempt on then‑candidate Donald Trump, and recent killings of a Minnesota lawmaker and commentator Charlie Kirk — and will fuel debate over whether American politics is sliding into a semi‑permanent era where serious candidates must self‑fund private protection.

U.S. Political Violence and Security Campaign Finance and Elections

📌 Key Facts

  • Federal political committees spent more than $40 million on line‑itemed security expenses in the 2023–24 election cycle, according to the Public Service Alliance report.
  • Overall campaign security spending has risen about fivefold over the past decade, based on analysis of FEC filings.
  • Digital-security spending by campaigns increased from roughly $50,000 in 2015–16 to about $900,000 in 2023–24.
  • Campaign spending on home-security measures totaled nearly $1 million over the last decade, after being effectively zero in 2015–16.
  • The report cites recent attacks, including the 2017 GOP baseball practice shooting, the 2022 attack on Paul Pelosi, the 2024 assassination attempt on Donald Trump, and the killings of Minnesota lawmaker Melissa Hortman and commentator Charlie Kirk.

📊 Relevant Data

In 2025, the U.S. Capitol Police handled 14,938 threat assessment cases against members of Congress, their families, and staff, marking a 58% increase from 9,474 cases in 2024.

Capitol Police: Threats against Congress up nearly 58% last year, a new record — FOX 5 DC

Federal charges for threats against public officials increased from an average of 38 per year between 2013-2016 to 62 per year between 2017-2022, with a total of 501 cases over the decade.

Rising Threats to Public Officials: A Review of 10 Years of Federal Data — Combating Terrorism Center at West Point

Among individuals federally charged with threatening public officials from 2013-2022, 93% were male, 59% were White, and 13% were Black, compared to U.S. population percentages of approximately 49% male, 60% White, and 13% Black.

Rising Threats to Public Officials: A Review of 10 Years of Federal Data — Combating Terrorism Center at West Point

In the past decade (2015-2025), right-wing terrorist attacks caused 112 fatalities, compared to 13 from left-wing attacks, though left-wing incidents have increased to an average of 4 per year from 2016-2024 and outnumbered right-wing incidents in 2025.

Left-Wing Terrorism and Political Violence in the United States: What the Data Tells Us — Center for Strategic and International Studies (CSIS)

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April 09, 2026