Terrorism and Homeland Security

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RAND is a world leader in research on terrorism, counterterrorism, counterinsurgency, disaster management, and homeland security—topics that affect a wide variety of policy areas and challenge individuals and nations worldwide.

  • People fleeing violence in ISIS-controlled al-Bab, Syria arrive in the town's rebel-held outskirts, February 3, 2017, photo by Khalil Ashawi/Reuters

    Report

    Finding a Way Forward in Syria

    Feb 8, 2017

    After six years of fighting in Syria, the odds of removing the Assad regime are worse than ever. But the new U.S. administration could help de-escalate the conflict by focusing on a realistic outcome: a decentralized Syria with agreed regional zones backed by external powers.

  • Members of the NYPD's Counterterrorism Bureau stand watch at the Union Square Holiday Market in Manhattan, December 20, 2016, photo by Andrew Kelly/Reuters

    Commentary

    Taking the 'Terror' Out of Terrorism Requires Outsmarting Fear

    Mar 16, 2017

    Terrorism aims to create terror. Building an effective counterterror strategy could help society understand how terrorism works, then work together toward a psychologically more resilient and less vulnerable mindset.

Explore Terrorism and Homeland Security

  • Smoke rises in the background as Syrian Democratic Forces fighters stand near rubble of a destroyed building, north of Raqqa, Syria, November 7, 2016

    Commentary

    Where Do ISIS Fighters Go When the Caliphate Falls?

    When a conflict ends, transnational terrorists are likely to disperse in many directions and switch their allegiances among terrorist groups. For the West, countering these different groups will require a range of strategies.

    Mar 6, 2017

  • Illustration of the flags of the United Kingdom and the European Union

    Report

    What Are the Defense and Security Implications of Brexit?

    Brexit negotiations have focused on trade, sovereignty, and immigration. But the UK's decision to leave the EU also raises important defense and security questions for the UK, Europe, and the world.

    Mar 5, 2017

  • Flags of the United Kingdom and the European Union being cut apart by scissors

    Report

    Defense and Security Implications of Brexit: International Perspectives

    The UK has begun negotiations to leave the EU. How can defense and security actors plan for, mitigate, and address the uncertainties brought on by Brexit?

    Mar 5, 2017

  • Report

    Defence and security after Brexit: Understanding the possible implications of the UK's decision to leave the EU — Overview report

    This RAND study examines the potential defence and security implications of the United Kingdom's decision to leave the European Union ('Brexit'), whether for the UK, Europe or globally.

    Mar 5, 2017

  • U.S. Army soldiers take part in a multi-service exercise on cyber capabilities at Ford Gordon in Augusta, Georgia, June 10, 2014

    Testimony

    Effective Cyberdeterrence Takes More Than Offensive Capability

    A successful cyberdeterrence posture has many prerequisites. These include attributing attacks to the correct party, thresholds for what merits retaliation, credibility, and offensive capability. For the United States, capability is the least in doubt.

    Mar 1, 2017

  • U.S. Secretary of State Rex Tillerson (L) listens to Russian Foreign Minister Sergei Lavrov (2ndR) at the start of a meeting at the World Conference Center in Bonn, Germany, February 16, 2017

    Commentary

    U.S. Should Test Russia on Islamic State

    The United States should consider accepting Russia's offer to help on ISIS, especially if the Trump administration is considering sending more troops or establishing safe zones in Syria.

    Feb 28, 2017

  • Dissertation

    Let There Be Light: Green Industrial Policy and Energy Access in India

    Explores the competitiveness of India's domestic manufacturing across the supply chain; barriers and enablers to developing a domestic industry; and the cost of industrial policy support.

    Feb 27, 2017

  • Cyber gavel illustration

    Commentary

    Does the Court System Know as Much About ESI as Your Teenager? It Should.

    Electronically stored information (ESI) from smart appliances, fitness trackers, and other devices is making its way into the U.S. court system. Judges and lawyers need to better understand this evidence so they can challenge it or rule on its admissibility in court.

    Feb 21, 2017

  • A member of the counterterrorism task force stands guard in Times Square, New York City, December 31, 2016

    Testimony

    No Easy Solutions to the Persistent Terrorist Threat

    Jihadist terrorism isn't the most dangerous threat to the United States. But it is the most prominent. There are no clear solutions to this problem, and all America's counterterrorism options entail risks.

    Feb 14, 2017

  • A girl dances while women pray at a protest against the Trump administration's travel restriction at Dallas/Fort Worth International Airport, Texas, January 29, 2017

    Commentary

    Why a Travel Restriction Won't Stop Terrorism at Home

    It's not unreasonable to seek a review of immigration, and refugee-vetting procedures make sense. But America's jihadist terrorists are not imported from abroad. They are mostly homegrown.

    Feb 10, 2017

  • Displaced people who fled ISIS arrive at a military checkpoint before being transported to camps in eastern Mosul, Iraq, January 25, 2017

    Commentary

    Stabilizing Mosul After the Battle Against ISIS

    U.S.-backed Iraqi forces have retaken the east bank of Mosul and are planning to take the west soon. The military operations that oust ISIS are crucial to the city's liberation but failing to get the civilian response right risks a widening civil war.

    Feb 9, 2017

  • Somali government soldiers secure the scene of an explosion in front of Dayah hotel in Somalia's capital Mogadishu, January 25, 2017

    Commentary

    U.S. Counterterrorism Strategy Must Be About More Than ISIS

    ISIS is a worthy candidate for eradication, but failing to also target its franchises, al-Qaida splinters, and other non-aligned groups in the Middle East, Africa, and South Asia could allow other threats to metastasize.

    Feb 9, 2017

  • Coast Guard Cutter Robert Yered, the Coast Guard's fourth Sentinel Class patrol boat

    Content

    Homeland Security Operational Analysis Center

    RAND operates the Homeland Security Operational Analysis Center (HSOAC), a federally funded research and development center (FFRDC) that conducts studies and analysis for federal sponsors.

    Feb 9, 2017

  • Multimedia

    Will Banning Travelers and Refugees Make Us Safer?

    In this Call with the Experts, RAND's Brian Michael Jenkins, one of the nation's leading experts on terrorism and homeland security, discusses what we know about the perpetrators of terrorism in the United States.

    Feb 9, 2017

  • Iraqi army gather during a fight with Islamic State militants in Rashidiya, North of Mosul, Iraq, January 30, 2017.

    Commentary

    The Need for a Targeted Counter-ISIL Strategy

    Defeating ISIL is only possible if political conditions change in the Middle East, North and West Africa, and South Asia, and in ways that are exceedingly unlikely. The coalition should focus on reducing ISIL's ability to conduct attacks and on removing the underlying conditions that feed Sunni grievances.

    Feb 5, 2017

  • A family walks next to an Iraqi tank during a fight with ISIS militants in Rashidiya, north of Mosul, Iraq, January 30, 2017

    Commentary

    Is ISIS Breaking Apart?

    The coalition tasked with countering ISIS has made progress, and ISIS is sure to break apart further over the next few years. Any splinter groups that result could differ from their parent organization, so counterterrorism strategies will need to adjust.

    Jan 31, 2017

  • U.S. soldiers execute a fire mission to support Iraqi security forces during the Mosul counteroffensive in northern Iraq, December 24, 2016

    Report

    Countering ISIL as a Transregional Threat

    The U.S. counter-ISIL strategy must recognize the long-term nature of the global violent jihadi threat. U.S. diplomatic and military actions should focus on reducing the appeal of ISIL and disrupting the transregional network that supports it.

    Jan 31, 2017

  • Hezbollah members salute during the funeral of Ali Fayyad, a senior commander who was killed fighting in Syria, Lebanon, March 2, 2016

    Commentary

    Hezbollah Is Winning the War in Syria

    Most parties have been on the losing side of the war in Syria. Meanwhile, Lebanese terrorist militia Hezbollah has cemented its status as a regional power player. The group has gained fighting experience and benefited from a growing alliance with the Assad regime, Iran, and Russia.

    Jan 30, 2017

  • Travelers are evacuated out of the terminal and onto the tarmac after a shooting at Fort Lauderdale-Hollywood International Airport in Florida, January 6, 2017

    Commentary

    When Is a Terrorist Really a Terrorist?

    Countering mass violence demands a distinction between attackers who are truly inspired by jihadism and those with lesser links. The latter includes people whose mental states and violent tendencies preexist their exposure to the ideology.

    Jan 27, 2017