Garda Emergency Response Unit
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Garda Emergency Response Unit
The Emergency Response Unit (ERU) ( ga, Aonad Práinnfhreagartha) is the police tactical unit of the ''Garda Síochána'', Ireland's national police and security service. The unit was a section of the forces' Special Detective Unit (SDU), under the Crime and Security Branch (CSB) until 2017, when the Special Tactics and Operational Command was created to take over its operational duties alongside Armed Support Units. The Garda ERU provides the highest tier of firearms response to Irish law enforcement, specialising in weapons tactics, counter-terrorism, execution of high-risk missions, crisis negotiation, hostage rescue and close protection, among other roles. The unit was formed in 1977 as the "Special Task Force" to assist ordinary members of the force in extraordinary situations. The ERU regularly trains with the Irish Army Ranger Wing (ARW), the country's military special operations forces, sharing facilities and equipment. Roles The Emergency Response Unit is responsible ...
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Garda Síochána
(; meaning "the Guardian(s) of the Peace"), more commonly referred to as the Gardaí (; "Guardians") or "the Guards", is the national police service of Ireland. The service is headed by the Garda Commissioner who is appointed by the Irish Government. Its headquarters are in Dublin's Phoenix Park. Since the formation of the in 1923, it has been a predominantly unarmed force, and more than three-quarters of the force do not routinely carry firearms. As of 31 December 2019, the police service had 14,708 sworn members (including 458 sworn Reserve members) and 2,944 civilian staff. Operationally, the is organised into four geographical regions: the East, North/West, South and Dublin Metropolitan regions. The force is the main law enforcement agency in the state, acting at local and national levels. Its roles include crime detection and prevention, drug enforcement, road traffic enforcement and accident investigation, diplomatic and witness protection responsibilities. It also pro ...
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Subversion
Subversion () refers to a process by which the values and principles of a system in place are contradicted or reversed in an attempt to transform the established social order and its structures of power, authority, hierarchy, and social norms. Subversion can be described as an attack on the public morale and, "the will to resist intervention are the products of combined political and social or class loyalties which are usually attached to national symbols. Following penetration, and parallel with the forced disintegration of political and social institutions of the state, these tendencies may be detached and transferred to the political or ideological cause of the aggressor". Subversion is used as a tool to achieve political goals because it generally carries less risk, cost, and difficulty as opposed to open belligerency. Furthermore, it is a relatively cheap form of warfare that does not require large amounts of training. A subversive is something or someone carrying the potential ...
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Undercover Operation
To go "undercover" (that is, to go on an undercover operation) is to avoid detection by the object of one's observation, and especially to disguise one's own identity (or use an assumed identity) for the purposes of gaining the trust of an individual or organization in order to learn or confirm confidential information, or to gain the trust of targeted individuals to gather information or evidence. Undercover operations are traditionally employed by law enforcement agencies and private investigators; those in such roles are commonly referred to as undercover agents History Law enforcement has carried out undercover work in a variety of ways throughout the course of history, but Eugène François Vidocq (1775–1857) developed the first organized (though informal) undercover program in France in the early 19th century, from the late First Empire through most of the Bourbon Restoration period of 1814 to 1830. At the end of 1811 Vidocq set up an informal plainclothes unit, the ' ...
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Counterintelligence
Counterintelligence is an activity aimed at protecting an agency's intelligence program from an opposition's intelligence service. It includes gathering information and conducting activities to prevent espionage, sabotage, assassinations or other intelligence activities conducted by, for, or on behalf of foreign powers, organizations or persons. Many countries will have multiple organisations focusing on a different aspect of counterintelligence, such as domestic, international, and counter-terrorism. Some states will formalise it as part of the police structure, such as the United States' Federal Bureau of Investigation (FBI). Others will establish independent bodies, such as the United Kingdom's MI5, others have both intelligence and counterintelligence grouped under the same agency, like the Canadian Security Intelligence Service (CSIS). History Modern tactics of espionage and dedicated government intelligence agencies developed over the course of the late-19th century. ...
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Surveillance
Surveillance is the monitoring of behavior, many activities, or information for the purpose of information gathering, influencing, managing or directing. This can include observation from a distance by means of electronic equipment, such as closed-circuit television (CCTV), or interception of electronically transmitted information like Internet traffic. It can also include simple technical methods, such as Human intelligence (intelligence gathering), human intelligence gathering and postal interception. Surveillance is used by citizens for protecting their neighborhoods. And by governments for intelligence gathering - including espionage, prevention of crime, the protection of a process, person, group or object, or the investigation of crime. It is also used by criminal organizations to plan and commit crimes, and by businesses to Industrial espionage, gather intelligence on criminals, their competitors, suppliers or customers. Religious organisations charged with detecting he ...
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Human Intelligence (intelligence Gathering)
Human intelligence (abbreviated HUMINT and pronounced as ''hyoo-mint'') is intelligence gathered by means of interpersonal contact, as opposed to the more technical intelligence gathering disciplines such as signals intelligence (SIGINT), imagery intelligence (IMINT) and measurement and signature intelligence (MASINT). NATO defines HUMINT as "a category of intelligence derived from information collected and provided by human sources."AAP-6 (2004) - NATO Glossary of terms and definitions HUMINT, as the name suggests, is mostly done by people rather than any technical means, and is commonly provided by covert agents and spies. For instance, Oleg Penkovsky was a Soviet military intelligence (GRU) colonel who served as a source to the UK and the United States by informing them of the precise knowledge necessary to address rapidly developing military tensions with the Soviet Union. A typical HUMINT activity consists of interrogations and conversations with persons having access to ...
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Government Of Ireland
The Government of Ireland ( ga, Rialtas na hÉireann) is the cabinet that exercises executive authority in Ireland. The Constitution of Ireland vests executive authority in a government which is headed by the , the head of government. The government is composed of ministers, each of whom must be a member of the , which consists of and . The Taoiseach must be nominated by the Dáil, the house of representatives. Following the nomination of the , the President of Ireland appoints the to their role. The President also appoints members of the government, including the , the deputy head of government, on the nomination of the and their approval by the . The government is dependent upon the Oireachtas to pass primary legislation and as such, the government needs to command a majority in the in order to ensure support and confidence for budgets and government bills to pass. The Government is also known as the cabinet. The current government took office on 17 December 2022 with Leo ...
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Suicide Attack
A suicide attack is any violent Strike (attack), attack, usually entailing the attacker detonating an explosive, where the attacker has suicide, accepted their own death as a direct result of the attacking method used. Suicide attacks have occurred throughout history, often as part of a military campaign (as with the Japanese ''kamikaze'' pilots of 1944–1945 during World War II), and more recently as part of terrorism, terrorist campaigns (such as the September 11 attacks in 2001). While few, if any, successful suicide attacks took place anywhere in the world from 1945 until 1980, between 1981 and September 2015 a total of 4,814 suicide attacks occurred in over 40 countries, killing over 45,000 people. During this time the global rate of such attacks grew from an average of three a year in the 1980s to about one a month in the 1990s to almost one a week from 2001 to 2003 to approximately one a day from 2003 to 2015. Suicide attacks tend to be more deadly and destructive t ...
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Active Shooter
Active shooter or active killer describes the perpetrator of a type of mass murder marked by rapidity, scale, randomness, and often suicide. The United States Department of Homeland Security defines an ''active shooter'' as "an individual actively engaged in killing or attempting to kill people in a confined and populated area; in most cases, active shooters use firearms and there is no pattern or method to this selection of victims." Terminology In police training manuals, the police response to an active shooter scenario is different from hostage rescue and barricaded suspect situations. Police officers responding to an armed barricaded suspect often deploy with the intention of containing the suspect within a perimeter, gaining information about the situation, attempting negotiation with the suspect, and waiting for specialist teams like SWAT. If police officers believe that a shooter intends to kill as many people as possible before killing themselves, they may use a ta ...
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Arrest
An arrest is the act of apprehending and taking a person into custody (legal protection or control), usually because the person has been suspected of or observed committing a crime. After being taken into custody, the person can be questioned further and/or charged. An arrest is a procedure in a criminal justice system, sometimes it is also done after a court warrant for the arrest. Police and various other officers have powers of arrest. In some places, a citizen's arrest is permitted; for example in England and Wales, any person can arrest "anyone whom he has reasonable grounds for suspecting to be committing, have committed or be guilty of committing an indictable offence", although certain conditions must be met before taking such action. Similar powers exist in France, Italy, Germany, Austria and Switzerland if a person is caught in an act of crime and not willing or able to produce valid ID. As a safeguard against the abuse of power, many countries require that ...
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Warrant (law)
A warrant is generally an order that serves as a specific type of authorization, that is, a writ issued by a competent officer, usually a judge or magistrate, that permits an otherwise illegal act that would violate individual rights and affords the person executing the writ protection from damages if the act is performed. A warrant is usually issued by a court and is directed to a sheriff, a constable, or a police officer. Warrants normally issued by a court include search warrants, arrest warrants, and execution warrants. Types * Arrest warrant, issued by a judge to detain someone * Execution warrant, writ issued by a judge authorizing the death of someone * Possessory warrant, a civil writ issued by a judge ordering property delivered to a named person * Search warrant, a writ issued by a judge allowing law enforcement to look inside a property * Warrant of committal, issued by a judge ordering enforcement of a previous order against an uncooperative person or corporation ...
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Search Warrant
A search warrant is a court order that a magistrate or judge issues to authorize law enforcement officers to conduct a search of a person, location, or vehicle for evidence of a crime and to confiscate any evidence they find. In most countries, a search warrant cannot be issued in aid of civil process. Jurisdictions that respect the rule of law and a right to privacy constrain police powers, and typically require search warrants or an equivalent procedure for searches police conducted in the course of a criminal investigation. The laws usually make an exception for hot pursuit: a police officer following a criminal who has fled the scene of a crime has the right to enter a property where the criminal has sought shelter. The necessity for a search warrant and its abilities vary from country to country. In certain authoritarian nations, police officers may be allowed to search individuals and property without having to obtain court permission or provide justification for their act ...
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