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Protective Security Command

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70-484: The Protective Security Command ( ProCom ) is a specialist counter-terrorist police unit of the Singapore Police Force (SPF). ProCom was formed to build up Singapore Police Force's public security capabilities and project police presence at security-sensitive locations. On 8 July 2016, the unit was commissioned. An evolving public security landscape and the changing demographics of Singapore created

140-659: A bomb shelter in every building and school, but also deploying active protection systems such as the Arrow ABM , Iron Dome and David's Sling , which intercept the incoming threat in the air. Iron Dome has successfully intercepted hundreds of Qassam rockets and Grad rockets fired by Palestinians from the Gaza Strip. A more sophisticated target-hardening approach must consider industrial and other critical industrial infrastructure that could be attacked. Terrorists do not need to import chemical weapons if they can cause

210-457: A "Wave 0" response against terror attacks. These teams are deployed at pre-identified high risk iconic areas with large human congregations, such as Orchard Road and Marina Bay. ProCom's responsibilities expanded further in July 2020, when officers were deployed to ensure voter safety during islandwide polling for the 2020 Singaporean general elections . The Public Security Engagement Group (PSEG)

280-478: A broader insurgency (and insurgency is included in the definition of terrorism ) then counterterrorism may additionally employ counterinsurgency measures. The United States Armed Forces uses the term " foreign internal defense " for programs that support other countries' attempts to suppress insurgency, lawlessness , or subversion , or to reduce the conditions under which threats to national security may develop. The first counterterrorism body to be formed

350-521: A designated area for vote tallying, repeating their crucial role from the 2020 elections. This deployment further underscores ProCom's evolving responsibilities and its dedication to safeguarding Singapore's security across various critical contexts. ProCom leverages on three types of personnel: regular police officers , conscripted Police Full-Time National Servicemen (PNSF), and Operationally-Ready Police National Servicemen (NSMen). All ProCom officers receive comprehensive training in firearms, including

420-489: A disproportionately large share of media attention, most terrorism occurs in less developed countries. Government responses to terrorism, in some cases, tend to lead to substantial unintended consequences, such as what occurred in the above-mentioned Munich massacre. Most counterterrorism strategies involve an increase in policing and domestic intelligence gathering. Central techniques include intercepting communications and location tracking . New technology has expanded

490-649: A five-week Protective Security Basic Course (PSUBC) in urban warfare tactics, including marching with full load combat gear. ProCom officers who wish to join the IRT must complete an intensive three-week training on operating high-powered firearms and learning specialised combat tactics. The IRT's role is to deter, detect and respond to any public security incidents within their area of operations. They perform patrols at designated locations with high footfall to keep Singapore safe and secure. ProCom officers currently operate in groups of at least 4 officers and are deployed across

560-542: A large infantry force. In both the European and Oriental traditions of warfare, the advent of gunpowder during the late Medieval and Early Modern periods created a relentless shift to infantry firepower becoming "a decisive, if not dominant" arm on the battlefield, exemplified by the significant impact of massed arquebusiers at the Battle of Nagashino in 1575. The synchronisation of the various fighting arms to achieve

630-523: A major industrial accident such as the Bhopal disaster or the Halifax Explosion . Industrial chemicals in manufacturing, shipping, and storage thus require greater protection, and some efforts are in progress. Equipping likely targets with containers of pig lard has been used to discourage attacks by suicide bombers. The technique was apparently used on a limited scale by British authorities in

700-624: A national response might be required for a nuclear, biological, radiological, or significant chemical attack. Fire departments , perhaps supplemented by public works agencies, utility providers, and heavy construction contractors, are most apt to deal with the physical consequences of an attack. Again under an incident command model, local police can isolate the incident area, reducing confusion, and specialized police units can conduct tactical operations against terrorists, often using specialized counterterrorist tactical units. Bringing in such units will typically involve civil or military authority beyond

770-458: A role, as a communications intercept . However, both of these approaches need to be balanced against legitimate expectations of privacy. In response to the growing legislation. Since 1978 the UK's terrorism laws have been regularly reviewed by a security-cleared Independent Reviewer of Terrorism Legislation , whose often influential reports are submitted to Parliament and published in full. One of

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840-637: A section on confronting terrorism in the recommendations in the Madrid Agenda arising from the Madrid Summit on Democracy and Terrorism (Madrid March 8–11, 2005): Democratic principles and values are essential tools in the fight against terrorism. Any successful strategy for dealing with terrorism requires terrorists to be isolated. Consequently, the preference must be to treat terrorism as criminal acts to be handled through existing systems of law enforcement and with full respect for human rights and

910-442: A shifting balance between the four tactical functions, generally based on the application of military technology, which has led to one or more of the tactical functions being dominant for a period of time, usually accompanied by the dominance of an associated fighting arm deployed on the battlefield, such as infantry , artillery , cavalry or tanks . Beginning with the use of melee and missile weapons such as clubs and spears,

980-399: Is as much a psychological function of tactics as a physical one, and can be significantly enhanced by the use of surprise. It has been provided by charging infantry, and as well as by chariots , war elephants , cavalry and armoured vehicles which provide momentum to an assault. It has also been used in a defensive way, for example by the drenching flights of arrows from English longbowmen at

1050-423: Is the uncertainty of the future: the threat of terrorism may increase, decrease or remain the same, the type of terrorism and location are difficult to predict, and there are technological uncertainties. A potential solution is to incorporate engineering flexibility into system design, allowing for flexibility when new information arrives. Flexibility can be incorporated in the design of a counter-terrorism system in

1120-461: Is to directly engage terrorists and prevent terrorist attacks. Such units perform both in preventive actions, hostage rescue, and responding to ongoing attacks. Countries of all sizes can have highly trained counterterrorist teams. Tactics, techniques, and procedures for manhunting are under constant development. These units are specially trained in military tactics and are equipped for close-quarters combat , with emphasis on stealth and performing

1190-446: Is to place hostile vehicle mitigation to enforce protective standoff distance outside tall or politically sensitive buildings to prevent car bombings . Another way to reduce the impact of attacks is to design buildings for rapid evacuation. Aircraft cockpits are kept locked during flights and have reinforced doors, which only the pilots in the cabin are capable of opening. UK railway stations removed their garbage bins in response to

1260-446: Is very large in physical terms and in other dimensions, such as type and degree of terrorist threats, political and diplomatic ramifications, and legal concerns. Ideal counterterrorist systems use technology to enable persistent intelligence , surveillance and reconnaissance missions, and potential actions. Designing such a system-of-systems comprises a major technological project. A particular design problem for counterterrorist systems

1330-596: The Battle of Agincourt in 1415 which caused the horses of the French knights to panic. During early modern warfare , the use of the tactical formations of columns and lines had a greater effect than the firepower of the formations alone. During the early stages of World War II, the combined effects of German machine gun and tank gun firepower, enhanced by accurate indirect fire and air attack, often broke up Allied units before their assault commenced, or caused them to falter due to casualties among key unit leaders. In both

1400-630: The Burma Campaign but unsuccessful for the Germans at the Battle of Stalingrad . Following World War II, rotary-wing aircraft had a significant impact on firepower and mobility, comprising a fighting arm in its own right in many armies. Aircraft, particularly those operating at low or medium altitudes, remain vulnerable to ground-based air defence systems as well as other aircraft. Parachute and glider operations and rotary-wing aircraft have provided significant mobility to ground forces but

1470-696: The Department of Justice (DOJ) and the Department of Homeland Security (DHS), house most of the federal agencies that are prepared to combat domestic and international terrorist attacks. These include the Border Patrol , the Secret Service , the Coast Guard and the FBI . Military tactics Military tactics encompasses the art of organizing and employing fighting forces on or near

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1540-923: The Malayan Emergency , the Mau Mau uprising , and most of the campaigns against the IRA during the Irish Civil War , the S-Plan , the Border Campaign , and the Troubles in Northern Ireland. Although military action can temporarily disrupt a terrorist group's operations temporarily, it sometimes does not end the threat completely. Repression by the military in itself usually leads to short term victories, but tend to be unsuccessful in

1610-797: The Provisional IRA threat, as convenient locations for depositing bombs. Scottish stations removed theirs after the 7 July 2005 London Bombings as a precautionary measure. The Massachusetts Bay Transportation Authority purchased bomb-resistant barriers after the September 11 attacks. Due to frequent shelling of Israel's cities, towns, and settlements by artillery rockets from the Gaza Strip (mainly by Hamas , but also by other Palestinian factions) and Lebanon (mainly by Hezbollah ), Israel has developed several defensive measures against artillery, rockets, and missiles. These include building

1680-453: The battlefield . They involve the application of four battlefield functions which are closely related – kinetic or firepower , mobility , protection or security, and shock action . Tactics are a separate function from command and control and logistics . In contemporary military science , tactics are the lowest of three levels of warfighting, the higher levels being the strategic and operational levels. Throughout history, there has been

1750-652: The 18th and 19th centuries, personal armour had been largely discarded, until the re-introduction of helmets during World War I in response to the firepower of artillery. Armoured fighting vehicles proliferated during World War II, and after that war, body armour returned for the infantry, particularly in Western armies. Fortifications , which have been used since ancient times, provide collective protection, and modern examples include entrenchments , roadblocks , barbed wire and minefields . Like obstacles, fortifications are often created by military engineers. Shock action

1820-472: The 1940s. The approach stems from the idea that Muslims perpetrating the attack would not want to be "soiled" by the lard in the moment before dying. The idea has been suggested more recently as a deterrent to suicide bombings in Israel. However, the actual effectiveness of this tactic is likely limited. A sympathetic Islamic scholar could issue a fatwa proclaiming that a suicide bomber would not be polluted by

1890-709: The 20th and 21st centuries are listed below. See list of hostage crises for a more extended list, including hostage-takings that did not end violently. Sea , south of the French coast ; subsequently Mogadishu International Airport , Somalia March 30, the Manawan Police Academy in Lahore attack – 8 gunmen, 8 police personnel and 2 civilians killed, 95 people injured, 4 gunmen captured. Plaza Cinema Chowk attack – 16 police officers, an army officer and unknown number of civilians killed. As many as 251 people injured. The scope for counterterrorism systems

1960-721: The United Kingdom, the United States, and Russia have taken this approach, while Western European states generally do not. Another major method of preemptive neutralization is the interrogation of known or suspected terrorists to obtain information about specific plots, targets, the identity of other terrorists, whether or not the interrogation subjects himself is guilty of terrorist involvement. Sometimes more extreme methods are used to increase suggestibility , such as sleep deprivation or drugs. Such methods may lead captives to offer false information in an attempt to stop

2030-501: The development of combined arms tactics has been dogged by costly and painful lessons. For example, while German commanders in World War II clearly understood from the outset the key principle of combined arms tactics outlined above, British commanders were late to this realisation. Successful combined arms tactics require the fighting arms to train alongside each other and to be familiar with each other's capabilities. Beginning in

2100-744: The development of types of soldiers or warriors through history: Greek hoplite , Roman legionary , medieval knight , Turk-Mongol horse archer , Chinese crossbowman , or an air cavalry trooper. Each – constrained by his weaponry, logistics and social conditioning – would use a battlefield differently, but would usually seek the same outcomes from their use of tactics. The First World War forced great changes in tactics as advances in technology rendered prior tactics useless. "Gray-zone" tactics are also becoming more widely used. These include "everything from strong-arm diplomacy and economic coercion, to media manipulation and cyberattacks, to use of paramilitaries and proxy forces". The title "gray-zone" comes from

2170-584: The dominance between unarmoured and armoured forces and highlight tactical trends in each period. Massed volley fire by archers brought infantry firepower to the fore in Japanese warfare in the second half of the 13th century, preceding the rise of the English longbowman. The mobility and shock action of the Oirat Mongol army at the Battle of Tumu in 1449 demonstrated that cavalry could still defeat

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2240-419: The early modern and World War II examples, the cumulative psychological shock effect on the enemy was often greater than the actual casualties incurred. The development of tactics has involved a shifting balance between the four tactical functions since ancient times, and changes in firepower and mobility have been fundamental to these changes. Various models have been proposed to explain the interaction between

2310-485: The effective inclusion of human rights protection as a crucial element in that cooperation. They argue that international human rights obligations do not stop at borders, and a failure to respect human rights in one state may undermine its effectiveness in the global effort to cooperate to combat terrorism. Some countries see preemptive attacks as a legitimate strategy. This includes capturing, killing, or disabling suspected terrorists before they can mount an attack. Israel,

2380-550: The enduring underlying inequalities which fuel terrorist activity. Causal factors need to be delineated and measures implemented which allow equal access to resources and sustainability for all people. Such activities empower citizens, providing "freedom from fear" and "freedom from want". This can take many forms, including the provision of clean drinking water, education, vaccination programs, provision of food and shelter and protection from violence, military or otherwise. Successful human security campaigns have been characterized by

2450-575: The form of options that can be exercised in the future when new information is available. While some countries with longstanding terrorism problems have law enforcement agencies primarily designed to prevent and respond to terror attacks, in other nations, counterterrorism is a relatively more recent objective of law enforcement agencies. Though some civil libertarians and criminal justice scholars have criticized efforts of law enforcement agencies to combat terrorism as futile and expensive or as threats to civil liberties, other scholars have analyzed

2520-406: The group, a very difficult challenge for human intelligence operations because operational terrorist cells are often small, with all members known to one another, perhaps even related. Counterintelligence is a great challenge with the security of cell-based systems, since the ideal, but the nearly impossible, goal is to obtain a clandestine source within the cell. Financial tracking can play

2590-823: The impetus for the transformation of the Key Installations Command ( KINS ) or the Police National Service Key Installations Command (PNS KINS), which was originally established in October 1994. KINS was once part of the Police National Service Department (PNSD). It has since evolved into ProCom, a stand-alone specialist line unit involved in Singapore Police Force's fight against terrorism. The unit has

2660-521: The introduction of the rifled musket , used in the Crimean War and American Civil War , meant flatter trajectories and improved accuracy at greater ranges, along with higher casualties. The resulting increase in defensive firepower meant infantry attacks without artillery support became increasingly difficult. Firepower also became crucial to fixing an enemy in place to allow a decisive strike. Machine guns added significantly to infantry firepower at

2730-604: The island. They have four main functions : Strategic Location Protection (SLP), In-Situ Reaction Teams (IRT), Event Security (ES), and Protection of Installations (POI). Major event security operations include, but are not limited to: Counter-terrorism Counterterrorism (alternatively spelled: counter-terrorism ), also known as anti-terrorism , relates to the practices, military tactics , techniques, and strategies that governments, law enforcement , businesses, and intelligence agencies use to combat or eliminate terrorism . If an act of terrorism occurs as part of

2800-481: The kinetic or firepower function of tactics has developed along with technological advances so that the emphasis has shifted over time from the close-range melee and missile weapons to longer-range projectile weapons. Kinetic effects were generally delivered by the sword, spear, javelin and bow until the introduction of artillery by the Romans . Until the mid 19th century, the value of infantry-delivered missile firepower

2870-600: The largest group of Full-time National Servicemen (NSFs) and Operationally Ready National Servicemen (NSmen) in the SPF. On 8 July 2016, ProCom was formed to protect security-sensitive locations and provide security coverage at key national events, including the annual National Day Parade . In December 2017, In-Situ Reaction Teams (IRTs) – an elite unit within ProCom – were established to complement existing Ground Response Force (GRF) teams and Emergency Response Teams (ERTs) as

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2940-462: The latter stages of World War I, airpower has brought a significant change to military tactics. World War II saw the development of close air support which greatly enhanced the effect of ground forces with the use of aerial firepower and improved tactical reconnaissance and the interdiction of hostile air power. It also made possible the supply of ground forces by air, achieved by the British during

3010-419: The latter years of World War I when the advent of the tank improved mobility sufficiently to allow decisive tactical manoeuvre. Despite this advance, full tactical mobility was not achieved until World War II when armoured and motorised formations achieved remarkable successes. However, large elements of the armies of World War II remained reliant on horse-drawn transport, which limited tactical mobility within

3080-635: The local level. Emergency medical services are capable of triaging, treating, and transporting the more severely affected individuals to hospitals, which typically have mass casualty and triage plans in place for terrorist attacks. Public health agencies , from local to the national level, may be designated to deal with identification, and sometimes mitigation, of possible biological attacks, and sometimes chemical or radiological contamination. Many countries have dedicated counterterrorist units trained to handle terrorist threats. Besides various security agencies , there are police tactical units whose role

3150-477: The long run (e.g., the French doctrine used in colonial Indochina and Algeria ), particularly if it is not accompanied by other measures. However, new methods such as those taken in Iraq have yet to be seen as beneficial or ineffectual. Whatever the target of terrorists, there are multiple ways of hardening the targets to prevent the terrorists from hitting their mark, or reducing the damage of attacks. One method

3220-453: The mission with minimal casualties. The units include assault teams, snipers , EOD experts, dog handlers, and intelligence officers. Most of these measures deal with terrorist attacks that affect an area or threaten to do so, or are lengthy situations such as shootouts and hostage takings that allow the counterterrorist units to assemble and respond; it is harder to deal with shorter incidents such as assassinations or reprisal attacks, due to

3290-585: The most important dimensions of the policing of terrorism as an important dimension of counter-terrorism, especially in the post-9/11 era, and have discussed how police view terrorism as a matter of crime control. Such analyses highlight the civilian police role in counterterrorism next to the military model of a war on terror . Pursuant to passage of the Homeland Security Act of 2002 , federal, state, and local law enforcement agencies began to systemically reorganize. Two primary federal agencies,

3360-486: The nineteenth century, many military tactics were confined to battlefield concerns: how to maneuver units during combat in open terrain. Nowadays, specialized tactics exist for many situations, for example for securing a room in a building. Technological changes can render existing tactics obsolete, and sociological changes can shift the goals and methods of warfare, requiring new tactics. Tactics define how soldiers are armed and trained. Thus technology and society influence

3430-430: The overall force. Tactical mobility can be limited by the use of field obstacles, often created by military engineers . Personal armour has been worn since the classical period to provide a measure of individual protection, which was also extended to include barding of the mount. The limitations of armour have always been weight and bulk, and its consequent effects on mobility as well as human and animal endurance. By

3500-411: The participation of a diverse group of actors, including governments, NGOs , and citizens. Foreign internal defense programs provide outside expert assistance to a threatened government. FID can involve both non-military and military aspects of counterterrorism. A 2017 study found that "governance and civil society aid is effective in dampening domestic terrorism, but this effect is only present if

3570-552: The primary difficulties of implementing effective counterterrorist measures is the waning of civil liberties and individual privacy that such measures often entail, both for citizens of, and for those detained by states attempting to combat terror. At times, measures designed to tighten security have been seen as abuses of power or even violations of human rights. Examples of these problems can include prolonged, incommunicado detention without judicial review or long periods of 'preventive detention'; risk of subjecting to torture during

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3640-420: The questions of how best to deploy and employ forces on a small scale. Some practices have not changed since the dawn of warfare: assault , ambushes , skirmishing , turning flanks , reconnaissance , creating and using obstacles and defenses, etc. Using ground to best advantage has not changed much either. Heights, rivers, swamps, passes, choke points, and natural cover, can all be used in multiple ways. Before

3710-426: The radar. To select the effective action when terrorism appears to be more of an isolated event, the appropriate government organizations need to understand the source, motivation, methods of preparation, and tactics of terrorist groups. Good intelligence is at the heart of such preparation, as well as a political and social understanding of any grievances that might be solved. Ideally, one gets information from inside

3780-543: The range of military and law enforcement options for intelligence gathering. Many countries increasingly employ facial recognition systems in policing. Domestic intelligence gathering is sometimes directed to specific ethnic or religious groups, which are the sources of political conversy. Mass surveillance of an entire population raises objections on civil liberties grounds. Domestic terrorists , especially lone wolves , are often harder to detect because of their citizenship or legal status and ability to stay under

3850-413: The recipient country is not experiencing a civil conflict." Terrorism has often been used to justify military intervention in countries where terrorists are said to be based. Similar justifications were used for the U.S. invasion of Afghanistan and the second Russian invasion of Chechnya . Military intervention has not always been successful in stopping or preventing future terrorism, such as during

3920-536: The reduced mobility, protection and firepower of troops delivered by air once landed has limited the tactical utility of such vertical envelopment or air assault operations. This was demonstrated during Operation Market Garden in September 1944, and during the Vietnam War , in the latter case despite the additional firepower provided by helicopter gunships and the ability quickly to remove casualties, provided by aeromedical evacuation . Military tactics answer

3990-550: The rule of law. We recommend: (1) taking effective measures to make impunity impossible either for acts of terrorism or for the abuse of human rights in counter-terrorism measures. (2) the incorporation of human rights laws in all anti-terrorism programs and policies of national governments as well as international bodies." While international efforts to combat terrorism have focused on the need to enhance cooperation between states, proponents of human rights (as well as human security ) have suggested that more effort needs to be given to

4060-518: The short warning time and the quick exfiltration of the assassins. The majority of counterterrorism operations at the tactical level are conducted by state, federal, and national law enforcement or intelligence agencies . In some countries, the military may be called in as a last resort. For countries whose military is legally permitted to conduct domestic law enforcement operations, this is not an issue, and such counterterrorism operations are conducted by their military. Some counterterrorist actions of

4130-475: The swine products. For a threatened or completed terrorist attack, an Incident Command System (ICS) may be invoked to control the various services that may need to be involved in the response. ICS has varied levels of escalation, such as might be required for multiple incidents in a given area (e.g. 2005 London bombings or the 2004 Madrid train bombings ), or all the way to a National Response Plan invocation if national-level resources are needed. For example,

4200-488: The tactical functions and the dominance of individual fighting arms during different periods. J. F. C. Fuller proposed three "tactical cycles" in each of the classical and Christian eras. For the latter epoch, he proposed a "shock" cycle between 650 and 1450, a "shock and projectile" cycle 1450–1850, and a "projectile" cycle from 1850, with respect to the Western and North American warfare. During World War II, Tom Wintringham proposed six chronological periods, which alternate

4270-423: The tactical mission is known as combined arms tactics. One method of measuring tactical effectiveness is the extent to which the arms, including military aviation, are integrated on the battlefield. A key principle of effective combined arms tactics is that for maximum potential to be achieved, all elements of combined arms teams need the same level of mobility, and sufficient firepower and protection. The history of

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4340-625: The transfer, return and extradition of people between or within countries; and the adoption of security measures that restrain the rights or freedoms of citizens and breach principles of non-discrimination. Examples include: Many argue that such violations of rights could exacerbate rather than counter the terrorist threat. Human rights activists argue for the crucial role of human rights protection as an intrinsic part to fight against terrorism. This suggests, as proponents of human security have long argued, that respecting human rights may indeed help us to incur security. Amnesty International included

4410-603: The treatment, or due to the confusion caused by it. In 1978 the European Court of Human Rights ruled in the Ireland v. United Kingdom case that such methods amounted to a practice of inhuman and degrading treatment , and that such practices were in breach of the European Convention on Human Rights Article 3 (art. 3). The human security paradigm outlines a non-military approach that aims to address

4480-404: The turn of the 20th century, and the mobile firepower provided by tanks , self-propelled artillery and military aircraft rose significantly in the century that followed. Along with infantry weapons, tanks and other armoured vehicles, self-propelled artillery, guided weapons and aircraft provide the firepower of modern armies. Mobility, which determines how quickly a fighting force can move,

4550-1024: The use of the Heckler & Koch MP5 sub-machine gun, the Taurus Model 85 revolver, and formerly, the M4 Carbine . The revolver has been phased out in favor of the Glock 19 Gen 5 pistol as the standard sidearm for increased firepower and magazine capacity. ProCom's expanding technological arsenal now includes counter-drone systems to address the growing security threat posed by unauthorised unmanned aerial vehicles (UAVs). Utilising advanced sensors, these systems pinpoint illegal UAVs and deploy targeted jamming technology to disrupt their control signals or even take direct control, effectively disabling or capturing them. ProCom officers are easily distinguishable by their distinctive SPF beige berets and frequent use of sunglasses. Prospective ProCom officers must complete

4620-637: Was GSG 9 of the German Federal Police , formed in response to the 1972 Munich massacre . Counterterrorist forces expanded with the perceived growing threat of terrorism in the late 20th century. After the September 11 attacks , Western governments made counterterrorism efforts a priority. This included more extensive collaboration with foreign governments, shifting tactics involving red teams , and preventive measures. Although terrorist attacks affecting Western countries generally receive

4690-413: Was for most of human history limited by the speed of a soldier on foot, even when supplies were carried by beasts of burden. With this restriction, most armies could not travel more than 32 kilometres (20 mi) per day, unless travelling on rivers. Only small elements of a force such as cavalry or specially trained light troops could exceed this limit. This restriction on tactical mobility remained until

4760-889: Was launched within ProCom in February 2021. On 1 January 2023, together with SPF's Airport Police Division (APD), ProCom assumed full control of Ops Bacinet , replacing the SAF soldiers who previously patrolled Changi Airport. This move leverages ProCom's paramilitary capabilities to provide round-the-clock surveillance and support throughout the entire airport, marking a significant shift in airport security operations. In conjunction with this change, Ops Bacinet has been officially renamed Ops Stinger Patrol . ProCom's commitment to public safety extended beyond these milestones. Notably, on 1 September 2023, officers were deployed islandwide to ensure voter safety during elections. Working alongside Ground Response Force units, they escorted ballot carriers to

4830-431: Was not high, meaning that the result of a given battle was rarely decided by infantry firepower alone, often relying on artillery to deliver significant kinetic effects. The development of disciplined volley fire , delivered at close range, began to improve the hitting power of infantry, and compensated in part for the limited range, poor accuracy and low rate of fire of early muskets . Advances in technology, particularly

4900-767: Was the Special Irish Branch of the Metropolitan Police , later renamed the Special Branch after it expanded its scope beyond its original focus on Fenian terrorism. Various law enforcement agencies established similar units in the United Kingdom and elsewhere. The International Conference of Rome for the Social Defense Against Anarchists has been identified as the first international conference against terrorism. The first tactical counterterrorist unit

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