Top 10 World’s Deadliest and Most Dangerous Terrorist Groups

Top 10 World's Deadliest and Most Dangerous Terrorist Groups

Do you know the Top 10 Most Dangerous Active Volcanoes in Asia? Likewise, danger and terrorism are related in the sense that terrorism is a type of danger that is intentionally inflicted upon innocent individuals or groups. Terror is no longer a phenomenon that can’t be conveniently ignored by the masses. In fact, with extremists continually seeking massive destruction, terrorism lives everywhere. So today, in the World’s #1 Source of Research-Based Content, The Daily Top 10, we are going to bring to light a serious topic, the Top 10 World’s Deadliest and Most Dangerous Terrorist Groups.

Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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Similar to the Top 10 Most Famous Notorious Serial Killers in the USA, terrorism is a global threat that continues to pose a significant danger to individuals and societies around the world. From bombings and assassinations to kidnappings and cyber-attacks, terrorist groups have employed a wide range of tactics to further their goals and spread fear and chaos. While countless groups engage in terrorism, some stand out for their particularly deadly and dangerous tactics.

In this article, we will take a closer look at the Top 10 Deadliest and Most Dangerous Terrorist Groups in the World. By understanding the nature of these groups, we can gain insights into the complex and evolving landscape of global terrorism and work towards developing effective strategies for preventing and combating their activities.

What is the Deadliest and Most Dangerous Terrorist Group in the World?

There are many terrorist groups around the world and they have caused chaos all around the world depending on the victim’s country, religion, race, etc. When you hear the Top 10 World’s Biggest and Most Breaking News Stories, you will automatically remember the acts of terrorists. But terrorism is not a new phenomenon in the world. By definition, terrorism is using intimidation and violence to achieve a political goal along with radical beliefs and extreme ideologies.

Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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In this context, terrorists commit monstrous crimes on both a local and a global scale. So, let’s identify the World’s Deadliest and Most Dangerous Terrorist Group, but before that, we can check out the rest of our list now.

TOP 10: Irish Republican Army

Irish Republican Army, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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According to Reckon Talk, the IRA was responsible for waging a war of independence against the British in 1991-1921. It is a revolutionary organization in Ireland. At the same time having been trained as a guerilla unit, the IRA was skilled in quick attacks and ambushes.

Their sole intention is to overthrow the Irish Free State and Northern Ireland to achieve the dream of the Irish Republic. The IRA has been responsible for numerous car bombings and assassinations, including the assassination of Lord Mountbatten in 1979. Besides, it was the largest and most active paramilitary group that operated against the British security forces. You can also check out the Top 10 Most Shocking Political Assassinations of All Time.

TOP 9: Lord’s Resistance Army

Lord'S Resistance Army, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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Lord’s Resistance Army (LRA) is a terrorist group that operates throughout Uganda and is led by Joseph Kony. It is also considered a cult and the initial message of this organization was to unify Uganda through peace and prosperity. But it quickly turned into something violent because LRA is guilty of everything from mutilations to murders and child soldiers to sex slaves.

History Collection stated that, from 2008 until 2011, this gruesome military killed at least 2,300 people from 2008 to 2021. Also, they have kidnapped a large number of children and displaced thousands of civilians throughout Central Africa. Therefore, LRA is still listed as a terrorist group by the USA even though it is not a designated active terrorist group.

TOP 8: Boko Haram

Boko Haram, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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Boko Haram is a militant Islamist group in Nigeria. They are extremely vocal about their intolerance towards western education. Boko Haram, the name itself refers to “western education is sin,” and it was originally founded as a Sunni Islamic group. In addition, it advocates the extremely intolerant Sharia law in places of their stronghold.

As mentioned in Wikipedia, Boko Haram has been alleged to have on their hands a 5000-civilians kill number between 2009 and 2014. Also, it had been responsible for bombing the UN headquarters in Abuja in 2011. Boko Haram is known to spread terror by killing people who indulge in non-islamic practices because Mohammed Yusuf, the founder of this group, had once said that the theory about the Earth being round should be rejected as it had been propagated by the west.


Farc, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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FARC refers to Forças Armadas Revolucionárias da Colômbia (Revolutionary Armed Forces of Colombia). It was formed in the 1960s and they claim to be an army of peasant Marxist-Leninists with an ulterior motive of anti-imperialism. The Colombian government recognizes FARC as a terrorist organization along with many other North American, Latin American, and European governments.

As per the Reckon Talk, FARC had been known as one of the world’s largest drug trafficking organizations in the world. Alongside, it has been attributed to numerous killings, bombings, and assassinations in Colombia. Still, the FARC remains a threat to Colombian security, but at present, they are not as violently active as they once were.

TOP 6: Hezbollah

Hezbollah, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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Hezbollah is a Lebanon militant group. They are considered to be more powerful than the Lebanese army. It is founded by Muslim clerics and speared by Ayatollah Khomeini. Their main aim was to counter the Israeli occupation of Lebanon (1982). Also, they wanted to expel Americans from Lebanon, along with western allies. Most importantly, Hezbollah is known to receive training and funding from Iran and Syria.

According to CRS Reports, Hezbollah has the responsibility for terrorist activities like the 1983 bombings on the US Embassy in Lebanon, the Lebanon hostage crisis, the London Israeli Embassy attack in 1994, etc. Instead, Hezbollah wields significant power in Lebanon both as a political party and militant group. While, at present, Hezbollah is designated as a terrorist organization by a large portion of the international organization.

TOP 5: Lashkar-e-Taiba

Lashkar-E-Taiba, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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Lashkar-e-Taiba is well known as one of the most notorious terrorist groups in the world. It was responsible for the Mumbai attacks on the 26th of November, 2008, and the 2001 attack on the Parliament of India. The main objective behind this group is to introduce an Islamist state in South Asia and liberate Muslims residing in Indian Kashmir.

What is even more shocking is that Saudi Arabia is an alleged sponsor of this group. As stated in Wikipedia, they have also been known to use children, about 13-14 ages to spread their terror activities. Also, the Bombings in Delhi (2005), the bombings in Varanasi (2006), and the Mumbai train bombings (2006) are the major terrorist activities that have been carried out by Lashkar-e-Taiba.

TOP 4: Tehrik-I-Taliban

Tehrik-I-Taliban, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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This is known as Tehrik I Taliban Pakistan as well. It is associated with the part of the various Islamist groups that are active on the Afghan border in Pakistan. Overthrowing the Pakistani government, battling the NATO forces in Afghanistan, and enforcing the Sharia law are the main aims of this group. But the TTP is not directly affiliated with the Taliban (in Afghanistan) and it is led by Maulana Fazlullah.

The TTP has claimed responsibility for numerous attacks that include suicide bombings, the bombing of UN offices in Pakistan, etc. Alongside, the 2010 Times Square car bombing attempt was also an alleged undertaking of the TTP according to Ink Stick Media. And this terrorist group is well known as the largest militant organization that fights against the state in Pakistan.

TOP 3: Taliban

Taliban, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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The Taliban is omnipresent in illicit activities, from drug trafficking to human trafficking, extortion, etc. According to Britannica, they have an annual revenue of almost $400 million and this is an Islamist fundamental group in Afghanistan. Mohammed Omar is the founding member and has been the spiritual leader ever since  1994.

The Taliban has its origins in the struggle against the Soviets that the US carried out on Afghan soil. The attack on the twin towers of the World Trade Center in New York was carried out by the Taliban in September 2001. Amidst, the Taliban is accused of the violation of human rights ranging from ethnic cleansing, raping women, etc. in Afghanistan. In this context, the Taliban can be introduced as one of the most deadly terror groups in the world at present.

TOP 2: Al-Qaeda

Al-Qaeda, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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Osama Bin Laden, Abdullah Azzam, and other militants are the founders of Al-Qaeda. Its objective is to unite Muslims across the world and have a strict interpretation of the Sharia law. Al-Qaeda is a Wahhabi organization and the death of Osama Bin Laden has proven to be a setback to their operations.

According to CISAC, they have a special way of carrying out missions. There, they employ suicide bombers or execute suicide missions. Their attacks are also known to be sectarian. The Ashura massacre and the April 2007 Baghdad bombings are major examples of that fact. In addition, the 1993 bombing of the World Trade Center was also carried out by Al-Qaeda.


Isis, Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
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ISIS has become the Deadliest and Most Dangerous Terrorist Group in the World. Here, the abbreviations refer to the Islamic State of Iraq and Syria. This is a Sunni Jihadist group based in the Middle East and its major aim is to mobilize the majority of the Muslim population under its control. So, their major strongholds are associated with Iraq, Syria, Palestine, etc.

This group is always known for their brutal inhuman treatment of civilians which includes open-firing on civilians. It is known to have almost 80 000 fighters in Iraq and Syria together and according to RAND, ISIS is alleged to have committed acts of great atrocity and blatant human rights violations. They launch various operations aiming at infiltrating their ranks and combating their growing insurgence.

What are the Deadliest and Most Dangerous Terrorist Groups in the World?

Over the past decades, different terrorist groups have caused enough mayhem to gain international attention.  So the largest surge in terrorist activity in the past fifty years also can be witnessed in the previous decade. Although they may shift on the list over the years, these are some of the most dangerous terrorist organizations the world has ever known.

Top 10 World'S Deadliest And Most Dangerous Terrorist Groups
Image Source: Pexels

Here is the list of the Top 10 World’s Deadliest and Most Dangerous Terrorist Groups:

  1. ISIS
  2. Al-Qaeda
  3. Taliban
  4. Tehrik-I-Taliban
  5. Lashkar-e- Taiba
  6. Hezbollah
  7. FARC
  8. Boko Haram
  9. Lord’s Resistance Army
  10. Irish Republican Army

We, The Daily Top 10 Team hope that our article, Top 10 World’s Deadliest and Most Dangerous Terrorist Groups, has provided you with valuable insights into the world of terrorism and its most lethal organizations. We also hope that our article has piqued your curiosity and interest in the broader field of global security and politics.

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