during 2022 The Squadron traces its origins to the establishment of a Defence Pool by the Royal Australian Air Force’s
First Tactical Air Force at
Noemfoor in the
Dutch East Indies in late December 1944. This Defence Pool was organised by Squadron Leader Thomas T. McLaughlin, who was serving as the Staff Officer Defence for First Tactical Air Force. A Defence Pool was a temporary RAAF ground defence organisation formed to provide close protection of air force installations in forward operational areas until permanent airfield defence units could be established. Its purpose was to provide close protection for RAAF installations operating under the command of First Tactical Air Force. The formation of the Defence Pool followed an order issued on 29 October 1943 that placed responsibility for the protection of all installations under their control on Air Officers Commanding. Personnel for the Defence Pool were drawn from members within the First Tactical Air Force itself. Prior to this change, RAAF guard personnel were carried on the posted strength of the Security Guards Unit, which was based at
Livingstone Airfield near
Darwin. That unit was responsible for training and supplying guards to protect operational bases and airfields across
northern Australia and the
South Pacific. After October 1943, the Security Guards Unit shifted its focus to deploying mobile air defence instructor teams, which were tasked with training guards and instructors at remote locations. In early 1945, a detachment from the Noemfoor Defence Pool moved to
Morotai where it established a camp in advance of the arrival of the Defence Pool’s main body. On 28 March 1945, a decision was taken to disband the Defence Pool, and orders were issued directing all guards to return to their parent units. All barracks and equipment were transferred to
No. 11 Communication Unit, with only the Defence Pool’s Commanding Officer and a small staff remaining in camp. On 10 April 1945, No. 2 Airfield Defence Squadron was formed at Morotai, and postings of headquarters staff and guard personnel followed immediately. Commanded by Flight Lieutenant John C. Fullerton, the Squadron established a Headquarters Company and five Rifle Companies. Training commenced in preparation for deployment in support of
Borneo Campaign designated as Operation Oboe, a planned series of amphibious assaults against Japanese forces in Borneo and surrounding islands. A (Rifle) Company received instruction in weapons, mines, and military tactics before departing Morotai in late April to take part in Operation Oboe One. At the same time, B (Rifle) Company organised and prepared for deployment on Operation Oboe Six, while D (Rifle) Company undertook preparations for Operation Oboe Two. C and D (Rifle) Companies were assigned to garrison duties at Morotai and to support
No. 80 Wing respectively. On 1 May 1945, A (Rifle) Flight participated in the
initial landing on Tarakan Island off the coast of Borneo as part of Operation Oboe One. In the early hours of 5 May, Leading Aircraftman Thomas J. Irvine became the Squadron’s first fatal casualty when he was killed during a skirmish with an enemy infiltration party while manning a guard post on the outskirts of the bivouac area used by RAAF construction units. Other members of A (Rifle) Flight responded quickly, routing the enemy force and killing three of the enemy. During subsequent Operation Oboe landings at the
Battle of Labuan and
Battle of Balikpapan, the Squadron’s Rifle Flights, also referred to as Companies, were responsible for protecting critical Allied assets, including aircraft, bulk fuel installations, and major headquarters. The Squadron also worked alongside
Australian Army units to provide wider airfield defence, including protection for isolated elements such as airfield construction detachments and radar sites. Following the cessation of hostilities in the Pacific in August 1945, No. 2 Airfield Defence Squadron was disbanded on 29 October 1945. The Squadron was re-raised in late 1951 at
Western Junction, Tasmania with the task of training
National Service personnel for the
Korean War. It did not become operational and was disbanded on 12 September 1952. No. 1 Airfield Defence Squadron, which had been re-formed in July 1951, was also disbanded in July 1953. After the disbandment of both units, independent airfield defence squadrons ceased to exist for approximately three decades, although the RAAF continued to retain aerodrome defence officers and instructors. The airfield defence guard mustering was revived in 1965, but without the formation of dedicated squadrons. During this period, airfield defence guards served in combat on operations during the
Indonesia–Malaysia confrontation, Thai-Malay border, and the
Vietnam War. No. 2 Airfield Defence Squadron was re-formed on 17 March 1983 at
RAAF Base Richmond under the command of Squadron Leader James B. H. Brown. Existing airfield defence guard flights (companies) located at
RAAF Base Williamtown, Amberley, and
Fairbairn were absorbed into the Squadron and designated as Nos. 2, 3, and 4 Rifle Flights respectively. The Squadron operated in a highly dispersed manner, with elements based at Richmond, Williamtown, and Amberley. Despite this dispersion, the unit soon established a regular program of training and exercises, including participation in joint activities with the Australian Army. Between March 1987 and April 1988, personnel of No. 2 Airfield Defence Squadron below the rank of sergeant were temporarily reassigned from their operational duties to perform gate guard functions at RAAF Bases Richmond, Williamtown, and Amberley. This period had a significant negative impact on Squadron morale. Differences in organisational culture and working practices also strained relationships between Squadron members and base security management and staff. In April 1988, airfield defence guard flights returned to their normal duties, an outcome that was widely welcomed. However, after more than a year without operational training or exercises, skills had declined and required rapid remediation to meet upcoming exercise commitments. From December 1988 to January 1989, the dispersed elements of the Squadron relocated to RAAF Base Amberley, bringing the unit together in one location for the first time. This consolidation led to noticeable improvements in morale and discipline. The period that followed involved intensive operational training and exercises, including a deployment to
RAAF Base Butterworth for an exercise with
Malaysian forces. The increased training tempo resulted in a higher injury rate, and personnel with long-term medical conditions were subjected to employment standards reviews, leading to some discharges and re-musterings. Despite these challenges, the emphasis on developing operational skills proved effective, and in 1991 No. 2 Airfield Defence Squadron was awarded the
Gloucester Cup as the most proficient operational squadron, becoming the first non-flying unit to receive the award. In July 1992, an Airfield Defence Wing and No. 1 Airfield Defence Squadron were established to train
Ready Reserve airfield defence guards and ground defence officers. While Nos. 1 and 3 Airfield Defence Squadrons operated as Ready Reserve units, No. 2 Airfield Defence Squadron remained a Permanent Air Force unit. In May 1992, it re-equipped with the
F88 Austeyr assault rifle. On 22 April 1995, the Squadron exercised the
Freedom of the City of Brisbane, marching through the city following the granting of that honour by the
Lord Mayor of Brisbane. In 1999, the Squadron deployed to
Komoro Airfield in
Dili,
East Timor, in support of Operation Spitfire which involved the protected evacuation of personnel from the
United Nations compound as part of the Australian-led
International Force East Timor. No. 2 Airfield Defence Squadron remained in East Timor as part of Combat Support Group’s contribution to Operations Warden and Stabilise for which it was awarded the
Meritorious Unit Citation in recognition of sustained outstanding service. Following the commencement of the
Iraq War, the Squadron, along with several other combat support units, provided personnel to the three deploying Expeditionary Combat Support Squadrons. During 2005 and 2006, the Squadron contributed detachments to a number of assistance operations, including
Operation Sumatra Assist in 2005. In mid-April 2006, a rifle flight from the Squadron deployed as part of the Australian Defence Force contingent sent to the
Solomon Islands, where it provided security at
Henderson Field in
Honiara following widespread civil unrest. Later in 2006, a rifle section from No. 2 Airfield Defence Squadron was deployed to
Islamabad,
Pakistan, to provide security for No. 86 Wing aircraft during Operation Pakistan Assist. The Squadron also deployed a detachment in support of Operation Astute in May 2006 and provided protection at RAAF Base Richmond during the transit of
Pope Benedict XVI for
World Youth Day in July 2008. In 2008, members of the Squadron deployed on
Operation Slipper as part of Security Detachment 13, attached to the
7th Battalion, Royal Australian Regiment, between 8 March and 21 September. A second rotation of personnel deployed as part of Security Detachment 14, attached to the
2nd Calvary Regiment from 15 September to December 2008. During these deployments, personnel were responsible for securing the Australian Embassy and its staff within the
Green Zone in
Baghdad,
Iraq. The Airfield Defence Wing was disbanded in 2007, and the three Airfield Defence Squadrons were reduced to two under the command of
No. 395 Expeditionary Combat Support Wing. As the higher-readiness unit, No. 2 Airfield Defence Squadron was staffed by Permanent Air Force personnel. Throughout 2007 and 2008, the Squadron was equipped with
Bushmaster Protected Mobility Vehicle to improve its quick reaction force and air base mobility capabilities. On 19 May 2011, the Squadron received its
Standard from the Governor-General, the Honourable (later Dame)
Quentin Bryce, during a consecration parade held at RAAF Base Amberley. From November 2012, the Squadron contributed personnel to a seventy-member Security Force that protected approximately 7,500 personnel, infrastructure, and assets at
Multi National Base Tarin Kot in
Afghanistan over an eleven-month period. In 2011, an internal Air Force review of the force protection workforce resulted in a major organisational restructure. From 1 July 2013, ground defence, Air Force security, Air Force police, air base protection, and explosive ordnance disposal functions were combined into a single Security Forces capability. Three Security Forces Squadrons were formed, absorbing reservist security personnel from the former ‘City Squadrons’. As part of this restructure, No. 2 Airfield Defence Squadron was redesignated No. 2 Security Forces Squadron, with responsibility for protecting RAAF personnel and assets during both domestic routine operations and expeditionary deployments across the full range of security threats. Subsequently, 2AFDS was renamed No. 2 Security Forces Squadron. The Squadron regularly deploys personnel on operational tasks and exercises. Members of No. 2 Security Forces Squadron have served on Operations Accordion,
Mazurka, Saville, and
Operation Okra. In 2018, the Squadron deployed on Exercise
Cope North, where personnel shared security expertise with United States and Japanese forces. In 2020, Squadron members contributed to Operation COVID-19 Assist. During the COVID-19 pandemic, the unit adapted its working and training practices to comply with distancing and quarantine requirements while continuing to meet capability demands. In 2020, the Military Working Dogs Section of No. 2 Security Forces Squadron was awarded the Lady Hannah and Bill Perrett Perpetual Shield. Established in 1972 and named in honour of Lady Patricia Hannah, the wife of former Chief of the Air Staff Sir
Colin Hannah, the award recognises the highest-performing military working dog section within the Royal Australian Air Force. ==Operations==