A security guard (also known as a security officer, security inspector, factory guard, or protective agent) is a person employed by an organization or individual to protect their assets from a variety of hazards (e.g. crime, waste, damage, unsafe behavior, etc.) by enforcing preventative measures. These assets may include property, people, equipment, money, housing societies, etc. Guards protect them by maintaining a high-visibility presence to deter illegal and inappropriate actions. They may do that by looking (either directly through patrols or indirectly by monitoring alarm systems or video surveillance cameras) for signs of crime or other hazards and taking action to minimize the damage. The actions can include warning and escorting trespassers off property, reporting incidents to clients, reporting to emergency services, and informing police or emergency medical services as appropriate.
Security guards are generally uniformed in order to represent their lawful authority to protect private property. They are generally governed by legal regulations that set out eligibility requirements, such as a criminal record check, fitness levels, and permits or licenses needed from local authorities. Several countries prescribe a preference in hiring veterans or people with experience in police or paramilitary services. The authorities permitted for security guards vary by country and sub-national jurisdiction. They are hired by a range of organizations, including businesses, government departments and agencies, and not-for-profit organizations.
Until the 1980s, the term watchman was more commonly used for this function, a usage dating back at least to the Middle Ages. This term was carried over to North America, where it was interchangeable with night watchman until modern security-based titles replaced both terms. Security guards are sometimes regarded as fulfilling the function of private policing.
Contents
Functions and duties
Many security firms and proprietary security departments practice the "detect, deter, observe, and report" method. Security guards are usually not required to make arrests, but have the authority to make a citizen's arrest and detain suspects, or otherwise act as an agent of law enforcement, for example, at the request of a police officer or a sheriff. Some security guards may also be armed, with functions similar to an auxiliary police.
A private security guard's responsibility is to protect their client from a variety of hazards. Security personnel enforce company rules, can act to protect lives and property, and sometimes have a contractual obligation to do so. Apart from deterrence, they are often trained to perform specialized tasks, including arresting or controlling suspects, operating emergency equipment, administering first aid and CPR, taking accurate notes (vehicle numbers or persons entering and exiting), and writing reports of security incidents, among other things. Several countries mandate guards to have training in carrying of weapons—batons, firearms, pepper spray, etc. The Bureau of Security and Investigative Services in California requires a license for each item that must be carried while on duty. Some guards are required to complete police certification for special duties. They may also be required to have bomb threat or emergency crisis training, especially those stationed in soft target areas. Security guards may also progress into specialised roles such as cash-in-transit, close protection, investigations, training, or security management as they gain experience and additional qualifications.
One major economic justification for security guards is that insurance companies (particularly fire insurance carriers) will offer substantial rate discounts to sites with a 24-hour presence, as there is lower risk of damage to the insured asset. For a high-risk or high-value property, the discount can often exceed the cost of its security program. The presence of security guards, particularly when combined with effective security procedures, also tends to reduce shrinkage, theft, employee misconduct, safety rule violations, property damage, and even sabotage. Many casinos hire security guards to protect money when transferring it to the casino's bank.
Guards may also perform access control at building entrances and vehicle gates, ensuring that employees and visitors present proper passes or identification before entering the facility, or pay user charges. Armed guards are frequently contracted to respond as law enforcement personnel, until official authorities arrive. Patrolling is usually a major part of duties, as most incidents are prevented by being on the lookout. Often, these patrols are logged using a guard tour patrol system that requires them to be conducted regularly. Regular patrols are, however, becoming less accepted as an industry standard, as they provide predictability for the would-be criminal, as well as monotony for the security officer on duty. Random patrols are easily programmed into electronic systems, allowing greater freedom of movement and unpredictability.
Personnel
Types of security personnel
Security personnel may be classified as one of the following, though there are no consistent international definitions:
In-house, private, or proprietary security (i.e., employed by the same company or organization they protect, such as a mall, theme park, or casino)
Retail loss prevention, asset protection, or store detectives; "In-house" personnel who provide (generally plainclothes) security to stores and malls, with the specific aim of preventing and deterring theft and detaining shoplifters
Hotel detectives, also known as house detectives were "in-house", plainclothes security personnel employed by hotels. This position is largely obsolete and has been replaced with position titles such as "security guard" or "security officer". Hotel detectives feature heavily within noir fiction. American films that feature hotel detectives include Listen Lester (1924), The Lone Wolf Strikes (1940), One Thrilling Night (1942), and Don't Bother to Knock (1952).
Contract security, working for a private security company which is contracted by other entities or individuals to provide security services
Public security, individuals employed or appointed as a security officer by a government or government agency, generally for the employing/appointing agency
Parapolice, private security firms that routinely engage in criminal investigations and may hold police powers.
A security receptionist is a person who performs duties that combine some or most of the work of a traditional receptionist, in addition to the duties that pertain to security functions. For example, identity verification, issuing visitors' passes, and observing or reporting any suspicious persons or unusual activity.
Terminology and titles
Industry terms for security personnel include security guard, security officer, security agent, safety patrol, security enforcement officer, and public safety. Terms for specialized jobs include usher, bouncer, bodyguard, executive protection agent, loss prevention, alarm responder, hospital security officer, mall security officer, crime prevention officer, patrolman, private patrol officer, and private patrol operator.
State and local governments sometimes regulate the use of these terms by law—words and phrases that give an impression of official authority. For example, California doesn't allow security licensees to use designations that "give an impression that he or she is connected in any way with the federal government, a state government, or any political subdivision of a state government". The terms "private homicide police" or "special agent" would thus be unlawful for a security licensee to use in California. Similarly, in Canada, various acts specifically prohibit private security personnel from using the terms probation officer, law enforcement, police, or police officer.
Alberta and Ontario prohibit the use of the term security officer, which has been widely used in the United States for many decades. Recent changes have also introduced restrictions on the uniform and vehicle colors and markings to ensure private security personnel are clearly distinguishable from police personnel. Some sources feel that some of these restrictions are put in place to satisfy the Canadian Police Association. Specialized VIP security guard services and companies are in high demand to protect celebrities and executives during unrest. There is a marked difference between persons performing the duties historically associated with security guards and persons who take a more active role in protecting persons and property. The former, often called "guards", are taught the philosophy "observe and report". They are minimally trained and are not expected to deal with the public or confront criminals.
Security guards may be highly trained and armed, depending on legal provisions and contracts agreed upon with clients. They are more likely to interact with the general public and confront criminal elements. There is sometimes little relationship between duties performed and compensation; for example, some mall "security officers" who are exposed to serious risks earn less per hour than "industrial security guards" who have less training and responsibility. The term "agent" can be confusing in the security industry because it can describe a civil legal relationship between an employee and their employer or contractor ("agent of the owner" in California PC 602), and also can describe a person in government service ("Special Agent Jones of the Federal Bureau of Investigation".) In the United States, the term "agent" may be confused with bail enforcement agents, also known as "bounty hunters", who are often regulated by the same agencies that regulate private security. The term "agent" is also used in other industries, such as banking, loans, and real estate. Security agents are often employed in loss prevention and personal or executive protection (bodyguards) roles. They typically work in plainclothes (without a uniform), and are usually highly trained to act lawfully in direct defense of life or property.
Powers and authority
Security officers are typically bound by the same laws and regulations as the individuals they are contracted to serve and, therefore, are generally not allowed to represent themselves as law enforcement under penalty of law. There are exceptions to this, as some jurisdictions provide law enforcement commissions or license to certain security personnel; Such personnel are generally given special police commissions or licenses. For example, in the City of Boston, Massachusetts, many private entities and businesses formerly either hired personnel directly or contracted companies that employed "special police officers" (SPOs). SPOs were licensed by the City of Boston under the Boston Police Department (BPD) Rules and Procedures, specifically "Rule 400" and "Rule 400A". "Rule 400" was reserved for private entities (security guards, etc.), while "400A" was used for City of Boston employees requiring police powers. "Rule 400" and "400A" SPOs were trained through a BPD-approved academy and had full police powers while on or near property they were employed or contracted to protect. Boston SPOs were also authorized to issue civil citations using BPD-issued citation books. However, as of 1 July 2021, all Rule 400/A SPOs were stripped of their police powers and the automatic right to carry a firearm on-duty, due to the passage of Massachusetts bill S.2963, the 'Police Reform Act.'
In rare cases, some law enforcement powers are conferred on security guards while on duty. For example, South Carolina law provides that licensed security personnel are "granted the authority and arrest power given to sheriff's deputies" while "on the property on which [they are] employed."
Training
Australia
Any person who conducts business or is employed in a security-related field in Australia must be licensed. Each of Australia's six states and two territories has separate legislation that covers all security activities. Licensing management in each state or territory varies and is carried out by the Police, the Attorney General's Department, the Justice Department, or the Department of Consumer Affairs.
New South Wales—(Police) Security Industry Act 1997 & Security Industry Regulation 2016
Victoria—(Police) Private Security Act 2004
Queensland—(Justice & Attorney-General) Security Providers Act 1993
South Australia—(Consumer & Business Affairs) Security and Investigation Agents Act 1995
Western Australia—(Police) Security & Related Activities (Control) Act 1996 & Security & Related Activities (Control) Regulations 1997
Tasmania—(Police) *Security and Investigation Agents Act 2002
Northern Territory—(Justice) Private Security Act & Private Security (Security Officer/Crowd Controller/Security Firms/Miscellaneous Matters) Regulations;
Australian Capital Territory—(Regulatory Services) Security Industry Act 2003 & Security Industry Regulation 2003
All of this legislation was intended to enhance the integrity of the private security industry.
All persons licensed to perform security activities are required to undertake a course of professional development in nationally recognised associated streams. This has not always been the case, and the introduction of this requirement is expected to regulate educational standards and knowledge bases to ensure the job can be performed competently. Strict requirements are laid down as to the type of uniform and badge used by security companies. Uniforms or badges that may be confused with those of a police officer are prohibited. Also, the use of the titles 'Security Police' or 'Private Detective' is unacceptable. While the term "security guard" is used by companies, government bodies, and individuals, the term "security officer" is considered more appropriate. Bouncers use the title Crowd Controllers, and Store Detectives use the title Loss Prevention or Asset Protection Officers. Security Officers may carry firearms, handcuffs, or batons where their role requires it, and only when working and with the appropriate sub-class accreditation on their license.
Canada
In Canada, private security falls under the jurisdiction of the country's 10 provinces and 3 territories. All ten of Canada's provinces and one of its territories (the Yukon) have legislation that regulates the contract security industry. These eleven jurisdictions require that companies that provide security guard services and their employees be licensed. Most provinces in Canada regulate the use of handcuffs and weapons (such as firearms and batons) by contract security companies and their employees, either banning such use completely or permitting it only under certain circumstances. Additionally, in some provinces, certain terms, or variations thereof, are prohibited either uniformly or in self-reference.
Canada's federal laws also restrict security officers' ability to be armed. For example, section 17 of the Firearms Act makes it an offense for any person, including a security officer, to possess prohibited or restricted firearms (i.e., handguns) anywhere outside of their home. There are two exceptions to this prohibition found in sections 18 and 19 of the Act. Section 18 deals with transportation of firearms while Section 19 deals with allowing persons to carry such firearms on their persons to protect their lives or the lives of other persons, or for the performance of their occupation (Armour Car Guards, Licensed Trappers), provided an Authorization to Carry (ATC) is first obtained.
Private security in the province of British Columbia is governed by two pieces of legislation: the Security Services Act and the Security Services Regulation. These laws are administered and enforced by the Security Programs and Police Technology Division of the Ministry of Public Safety and Solicitor General. The legislation requires that guards must be at least 19 years old, undergo a criminal background check, and complete a training course. As far as weapons, British Columbia law severely restricts their use by security officers. Section 11(1)(c) of the Security Services Regulation prohibits security personnel from carrying or using any "item designed for debilitating or controlling a person or animal", which the government interprets to include all weapons. Additionally, section 11 prohibits private security personnel from using or carrying restraints, such as handcuffs, unless authorized by the government. However, as in other parts of Canada, armored car officers are permitted to carry firearms. In the past, only personnel employed by contract security companies were regulated in British Columbia. However, as of September 1, 2009, in-house security officers and private investigators came under the jurisdiction of the Security Services Act and Security Services Regulation. Bodyguards and bouncers, effective November 1, 2009, are also subject to these regulations.
Europe
In Finland, all contract security officers (in Finnish vartija, in Swedish väktare) are required to have a valid license granted by the police. A temporary license is valid for 4 months, and a standard license is valid for 5 years. The license requires a minimum of 40 hours for a temporary license and an additional 80 hours for a normal license. Additionally, a narrow security vetting is required. The 40-hour course does not permit the guard to carry any special equipment, such as a baton or handcuffs. Guards have to complete the 80-hour course to carry these. Separate training and a license are required for the security guard to carry pepper spray, an extendable baton, or a firearm. Rehearsals on the use of weapons are mandatory every year and are regulated by the Ministry of the Interior to ensure the safe handling of pepper spray and similar equipment. Firearms can only be carried by bodyguards and cash-in-transit guards, or when guarding a person or object of public interest. In Finland, a security guard has the right to detain a person "red-handed", or seen committing a crime, and the right to search the detained individual for harmful items and weapons. An individual who has been forcefully detained can only be released by the police. All companies providing security guarding services are also required to have a valid license from the Ministry of the Interior.
In France, the Security Agents (agents de sécurité) are required to hold a professional card delivered by the Ministry of the Interior. The card is awarded after a 175-hour formation, which can be completed through specialized training (e.g., K9, firearms, maritime security, etc.). Former law enforcement and military personnel may request partial or full waivers for card delivery.
The Security Agent card is valid for 5 years, and renewal is subject to continuing education obligations.
In the Netherlands, security officers (beveiligingsbeambte) must undergo a criminal background check by the local police department in the area where the private security company is located. To become a security guard in the Netherlands, a person must complete the basic training level 2 Beveiliger2, which offers several specializations, such as Airport Security, Harbor Security, Object Security, and Mobile Surveillance. In addition, there are individual courses for specializations, such as Personal Security (Bodyguard), Private investigator, and Event Security Officer, for which the basic training Beveiliger 2 is not necessary. To complete the basic-level training, a trainee must complete a three-month internship with a private security company or a company that provides security services, licensed by the svpb, the board that oversees security exams. A trainee guard must pass for his diploma within one year. If the trainee does not pass, he is not allowed to work until he completes his training and passes. After a positive result, a new Security ID can be issued and is valid for 3 years; after that, the officer must undergo another background check by the local police to renew the ID.
Hong Kong
In Hong Kong, the term Security Officer refers to a senior staff member who supervises a team of security personnel. The staff who work under the supervision of security officers are called security guards.
Before 1 October 1996, private security personnel were regulated by the Watchmen Ordinance (Chapter 299). However, there were many problems with that regulatory system—for example, there were no restrictions on who could establish private security companies to provide security services to clients. Also, there was no regulation of people who may install security systems. Some employers hired "caretakers" instead of security guards to avoid their responsibilities under the ordinance (by definition, "caretakers" are supposed to provide facilities management services, although security services provided to residential properties include some aspects of facilities management). As a result, the Hong Kong Government enacted a new law, the Security and Guarding Services Ordinance (Chapter 460), to replace the Watchmen Ordinance.
According to the Security and Guarding Services Ordinance:
No individual shall do, agree to do, or hold himself/herself out as doing, or as available to do, security work for another person unless he/she does so-
Under and in accordance with a permit; or
Other than for reward.
Security work means any of the following activities-
Guarding any property;
Guarding any person or place for the purpose of preventing or detecting the occurrence of any offence; (Replaced 25 of 2000 s. 2)
Installing, maintaining, or repairing a security device;
Designing for any particular premises or place, a system incorporating a security device.
Singapore
Security officers in Singapore are strictly regulated and overseen by the Singapore Police Force (SPF). Both domestic and international security companies operate in Singapore. There are certain requirements to meet to become a licensed security officer. These include, among others:
Being at least 18 years old
Passing a mandatory training program from a recognized training centre
No criminal record
A security officer's license must be approved by the Police Licensing and Regulatory Department (PLRD), and is renewable every 5 years. Security officer ranks in Singapore are structured similarly to a police force. As of 2023, there are five standardized ranks, with promotion based on an officer's length of service and the number of mandatory training courses they have completed, as specified for each rank. These ranks also follow a progressive wage model.
Security Officer (SO)
Senior Security Officer (SSO)
Security Supervisor (SS)
Senior Security Supervisor (SSS)
Chief Security Officer (CSO)
Higher ranks at the executive level also exist, with an academic degree often required for such positions. These ranks include:
Security Executive (SE)
Operations Manager (OM)
Operations Executive (OE)
Qualification
Qualifications for security guards vary from country to country. Certain requirements must be completed before applying for this job.
Hong Kong
Any applicant who wishes to apply for a Security Personnel Permit (SPP) must:
They have been living in Hong Kong for at least 5 years. (This requirement may have been changed.)
No criminal record.
At least 17 years old when submitting their application.
Have passed a mandatory 16-hour training course and have been granted a certificate for the course.
If the applicant is over 65 years old, they must submit their health examination report.
Security Personnel Permit was separated into four types: A, B, C, and D.
Type A permit holders are permitted to work in a "single-block" residential building; they are not allowed to carry firearms—no age limit.
Type B permit holders are permitted to work in any property, but they are also not allowed to carry firearms. The maximum age limit of this permit is 70.
Type C permit holder was permitted to work as an armed guard. (Usually, they are members of the cash transport car crew.) The maximum age limit of this permit is 55.
Type D permit holder was permitted to design, install, and repair security devices—no maximum age limit.
The permit is valid for five years. All holders must renew their permit before it expires, or they will lose their right to work until it is renewed.
The Type A and Type B security services are gradually being combined with property management services, though the boundary between these two industries remains unclear.
Israel
In Israel, almost all security guards carry a firearm, primarily to prevent terror attacks. The vast majority of them are Ex-military. Security guards are common: they perform entrance checks at shopping malls, transportation terminals, government and other office buildings, and many stores. Many locations with high visitor volumes, such as the Jerusalem Central Bus Station, use X-ray machines to screen passengers' bags; in other places, bags are opened and visually inspected. Since 2009, private security guard companies, such as Mikud, have also replaced official security forces at some checkpoints inside the West Bank and on its border, as well as at crossings to the Gaza Strip.
Security guards must complete mandatory training and hold a valid certificate to work, and must show this certificate when using their powers, such as searching an individual or requiring ID. This training is conducted by private, specially licensed institutions and supervised by the Israel Police or, less commonly, by Shin Bet. If armed, they must, like all other citizens, carry a firearm license. The company employing the guard must also hold a permit, and, if the guard is armed, a special general permit to store and use firearms.
Search and seizure - searching an individual and their belongings, and confiscation of illegal goods.
Access control - stop an individual from entering or eject them, including the use of force.
ID - the right to demand an ID and use reasonable force if none is forthcoming.
Detainment - similar to a citizen's arrest, the guard may detain an individual and must transfer them to police custody.
Malaysia
The private security industry is regulated by the Ministry of Home Affairs (Kementerian Dalam Negeri). As of 2018, all private security companies in Malaysia must have a minimum of 80% of their employees complete a Certified Security Guard Training Course to receive approval to renew their Private Agency License. Peninsular Malaysia allows the use of Nepalese security guards, whereas East Malaysian immigration policy does not permit the employment of foreign workers in the security industry.
South Africa
Security guards, along with the rest of the private security industry, are regulated under Act 56 of 2001, Private Security Industry Regulation Act.
United States
Private security guards have outnumbered police officers since the 1980s, predating the heightened concern about security brought on by the September 11 attacks of 2001. The more than 1 million contract security officers, and an equal number of guards estimated to work directly for U.S. corporations, is much greater than the nearly 700,000 sworn law enforcement officers in the United States. Most states require a license to work as a security officer. This license may include a criminal background check or mandated training requirements. Security guards have the same powers of arrest as a private citizen, called a "private person" arrest, "any person" arrest, or "citizen's arrest". If weapons are carried, additional permits and training are usually required. Armed security personnel are generally employed to protect sensitive sites, including government and military installations, armored money transports, casinos, banks and other financial institutions, and nuclear power plants. However, armed security is quickly becoming a standard for vehicle patrol officers and on many other non-government sites.
The responsibilities of security guards in the United States are expanding in scope. For example, a trend is the increasing use of private security to support services previously provided by police departments. James F. Pastor addresses substantive legal and public policy issues that directly or indirectly relate to the provision of security services. The logic of alternative or supplemental service providers can demonstrate these. The use of private police has particular appeal because property or business owners can directly contract for public safety services, thereby providing welcome relief for municipal budgets. Finally, private police functions can be flexible, depending on the client's financial, organizational, political, and other circumstances.
Arizona – Licensed security companies are required to provide eight hours of pre-assignment training to all persons employed as security guards before the employee acts in the capacity of a security guard. There is a state-mandated curriculum that must be taught, and subjects covered must include criminal law and laws of arrest, uniforms and grooming, communications, use of force, general security procedures, crime scene preservation, ethics, and first response.
California – Security Guards must obtain a license from the Bureau of Security and Investigative Services (BSIS) within the California Department of Consumer Affairs. Applicants must be at least 18 years old, undergo a criminal history background check through the California Department of Justice (DOJ) and the Federal Bureau of Investigation (FBI), and complete a 40-hour course of required training. This required training is broken down into smaller training sections and timelines. The first is 8 hours of BSIS-designed instruction on powers to arrest and appropriate use of force. The certificate is required as a prerequisite for applying for an individual officer's license (guard card). Then, within 30 days of obtaining the individual officer's license, they must complete 16 hours of training in various mandatory and elective courses. Finally, within 6 months of obtaining their license, they must complete an additional 16 hours of training in various mandatory and elective courses. California security officers are also required to complete 8 hours of BSIS-approved annual renewal training on security-related topics. The training and exam may be administered by any private patrol operator or by any of the many certified training facilities. This training can be in the classroom or online.
Australia
In Australia, regulations and restrictions on the private security industry vary by state. In the state of Victoria, individuals employed in the private security industry, or wishing to be employed in the industry, must hold a valid 'Private security licence' that qualifies them and outlines the activities they are allowed to perform. Private security licenses in Victoria are issued and managed by Victoria Police Licensing and Regulation Division.
A list of activities applicable to a Victorian private security license include:
Security Guard
Crowd Controller
Bodyguard
Investigator
Police
Security personnel are not police officers, unless they are security police. Security personnel derive their powers from state or provincial laws, which allow them to enter into a contractual arrangement with clients that gives them Agent of the Owner powers. This includes nearly unlimited power to question, absent the probable cause requirements that frequently dog public law enforcement officers. In essence, security officers keep private property/persons safe from hazards, whereas police officers protect entire communities by enforcing laws and arresting suspected offenders. Some jurisdictions do commission or deputize security officers and grant them limited additional powers, particularly when employed to protect public property, such as mass transit stations. This is a special case that is often unique to a particular jurisdiction or locale. Additionally, security officers may be called upon to act as agents of law enforcement if a police officer, sheriff's deputy, or similar official is in immediate need of assistance and has no backup available.
Some security officers do have reserve police powers and are typically employed directly by governmental agencies. Typically, these are sworn law enforcement personnel whose duties primarily involve the security of a government installation, and they are also a special case. Other local and state governments occasionally enter into special contracts with security agencies to provide patrol services in public areas. These personnel are sometimes referred to as "private police officers". Sometimes, police officers work as security personnel while not on duty. This is usually done for extra income, and work is particularly done in hazardous jobs such as bodyguard work and bouncers outside nightclubs. Police are called in when a situation warrants a higher degree of authority to act on reported observations that security does not have the authority to address. However, some states allow Licensed Security Officers full arrest powers equal to those of a Sheriff's Deputy.
In 1976, the Law Enforcement Assistance Administration's National Advisory Commission on Criminal Justice Standards and Goals reported:
One massive resource, filled with significant numbers of personnel, armed with a wide array of technology, and directed by professionals who have spent their entire adult lifetimes learning how to prevent and reduce crime, has not been tapped by governments in the fight against criminality. The private security industry, with over one million workers, sophisticated alarm systems and perimeter safeguards, armored trucks, sophisticated mini-computers, and thousands of highly skilled crime prevention experts, offers a potential for coping with crime that can not be equalled by any other remedy or approach.... Underutilized by police, all but ignored by prosecutors and the judiciary, and unknown to corrections officials, the private security professional may be the only person in this society who has the knowledge to prevent crime effectively.
Trends
Australia
In 2006, the Australian Bureau of Statistics Report showed that private security personnel outnumbered police, with 52,768 full-time security officers in the security industry compared to 44,898 police officers. However, since the Security Industry Regulation Act of 2007, it has dropped to less than half of that.
Bangladesh
In Bangladesh, private companies and residential authorities may assign security guards. The demand for event security is high. Most of the guards from renowned security companies receive on-the-ground training, are qualified in unarmed combat, use firearms, and manage emergencies. Use of firearms in security occupations depends on government discretion. In many cases, guards are only assigned for their physical strength and presence.
United Kingdom
The trend in the UK is one of polarization. Manned guarding, the security industry term for the security guards most people are familiar with, is diverging toward two opposite extremes: one typified by a highly trained and well-paid security officer, the other with security officers on or about minimum wage with only the minimum training required by law. Within the "in-house" sector, where security personnel are not subject to licensing under the Private Security Industry Act 2001, the same divergence can be seen, with some companies opting for in-house security to maintain control of their standards, while others use it as a route to cheaper, non-regulated security. In a very few cases, such as the Northern Ireland Security Guard Service, security guards may be attested as Special Constables.
United States
Economist Robert B. Reich, in his 1991 book The Work of Nations, stated that in the United States, the number of private security guards and officers was comparable to the number of publicly paid police officers. He used this phenomenon as an example of the general withdrawal of the affluent from existing communities where governments provide public services. Instead, the wealthy pay to provide their own premium services through voluntary, exclusive associations. As taxpayer resistance has limited government budgets and the demand for secure homes in gated communities has grown, these trends continued in the 1990s and 2000s. In the aftermath of the September 11, 2001 attacks, the trend in the US is one of a quiet transformation of the role of security guards into first responders in case of a terrorist attack or major disaster. This has resulted in longer guard instruction hours, extra training in terrorism tactics, and increased laws governing private security companies in some states.
History
The vigiles were soldiers assigned to guard the city of Rome, often credited as the origin of both security personnel and police. However, their principal duty was as a fire brigade. There have been night security guards in Europe since at least the Middle Ages; walled cities in ancient times also had security guards. A special chair appeared in Europe sometime in the late Middle Ages, called the watchman's chair; this unupholstered wooden chair had a forward slanting seat to prevent the watchman from dozing off during duty.
Notable examples
In June 1972, Frank Wills, a security guard at the Watergate office complex in Washington, D.C., noticed a piece of tape covering the latch on an entrance to one of the buildings, thereby preventing it from locking. Police, whom Wills subsequently notified, arrested five men in the portion of the building occupied by the Democratic National Committee (DNC) headquarters. The following investigations and revelations—made possible by Wills' discoveries and subsequent actions—ultimately led to the resignation of President Richard Nixon in what is now known as the Watergate scandal, considered one of the largest American political scandals.
Christoph Meili, night guard at a Swiss bank, became a whistleblower in 1997. He told about the bank destroying records related to the funds of Holocaust victims, whose money the bank was supposed to return to the victims' heirs.
In 1999, security guard Pierlucio Tinazzi died while attempting to rescue victims from the Mont Blanc tunnel fire.
In 2001, Gary Coleman, former child actor, was employed as an armed security officer, with permits valid for both firearm and baton through the Bureau of Security and Investigative Services of California in the Los Angeles area. While shopping for a bullet-resistant vest for his job, Coleman assaulted a female autograph collector. Coleman said he felt "threatened by her insistence" and punched her in the head.
Richard Jewell, a security officer at Atlanta, Georgia's Centennial Olympic Park during the 1996 Summer Olympics who was wrongly accused of the Centennial Olympic Park bombing. Jewell was later cleared of those charges and, in fact, was the one who saved hundreds of lives when he first noticed the suspicious package and ordered the area evacuated. Jewell later successfully sued several news agencies that erroneously reported he was the bomber.
Joseph Trombino, a Brinks Security Officer who was shot and wounded in the 1981 Brink's robbery. Trombino survived his injuries and continued to work for the Brink's company for the next 20 years; he was almost killed in the 1993 World Trade Center bombing and was killed in the September 11, 2001 attacks while making a delivery in the World Trade Center North Tower.
Unionization
Canada
Many security guards in Canada are unionized. The primary unions that represent security guards in Canada are the United Food and Commercial Workers (UFCW), Local 333, and the Canadian branch of the United Steelworkers (USW). In contrast to the legal restrictions in the United States, Canadian labour relations boards will certify bargaining units of security guards for a Canadian Labour Congress (CLC)-affiliated union, or for the same union as for other employee classifications.
Singapore
Security officers in Singapore are unionised under the Union of Security Employees (USE), an affiliate of the National Trades Union Congress (NTUC).
United States
In June 1947, the United States Congress passed the Taft–Hartley Act, placing many restrictions on labor unions. Section 9 (B) (3) of the act prevents the National Labor Relations Board (NLRB) from certifying for collective bargaining any unit that mixes security employees with non-security employees. This restricts security employees' ability to join any union that also represents other types of employees. They may be part of an independent "security-only" union, not affiliated with any coalition of other labor unions, such as the American Federation of Labor and Congress of Industrial Organizations (AFL-CIO). A union that also represents non-security employees may also represent and bargain on behalf of security employees with the employer's consent. Two of the largest security unions are the Security, Police, and Fire Professionals of America (SPFPA) and the United Government Security Officers of America (UGSOA), but the largest union of security officers is SEIU 32BJ, which as of 2018 had over 30,000 security officers.
In 1948, with the Taft–Hartley restrictions well into effect, the Detroit, Michigan area security guards of United Auto Workers (UAW) Amalgamated Local 114 were forced to break away and start a separate "Plant Guards Organizing Committee". The NLRB ruled that as an affiliate of the CIO, the committee was indirectly affiliated with production unions and therefore ineligible for certification under the new restrictions. The committee was then forced to withdraw entirely from the CIO and form the independent United Plant Guard Workers of America. By the 1990s, this union had evolved to include many other types of security officers and changed its name to the SPFPA.
In 1992, the UGSOA was formed. It specializes in organizing federal, state, and local government security officers, but has been open to representing other types of security personnel since May 2000.
The Service Employees International Union (SEIU) has also sought to represent security employees. However, the Taft-Hartley Act has complicated its efforts, as it also represents janitors, trash collectors, and other building service employees.



