Criminal Law (High Risk Offenders) Act 2015

High risk offender. The central definitional anchor is the "high risk offender" in s 5. The definition captures multiple classes: serious sexual offenders serving sentences, serious sexual offenders serving sentences partly for specified child sex or related offences, serious violent offenders serving sentences for serious offences of violence, terror suspects serving a sentence, persons serving sentences for an offence against s 241 of the Criminal Law Consolidation Act 1935 where the principal offender committed a serious sexual or violent offence, people already subject to an extended supervision order, and persons whose extended supervision order expires during a custodial sentence (s 5). The Act therefore links the regime to particular sentencing circumstances and to prior registration or supervision status.

Relevant expiry date. The relevant expiry date is the date an offender’s term of imprisonment expires, or, for a life sentence, the date on which the sentence will be taken to have been wholly satisfied. For those already subject to an extended supervision order, it is the date on which that order expires (s 4, definition of "relevant expiry date").

Extended supervision order. An extended supervision order is a court‑made order for the supervision of a high risk offender, with a maximum five‑year term unless the Supreme Court fixes a lesser period. The order takes effect either on the making of the order or on the relevant expiry date, whichever is later (s 12). The Court’s major statutory obligations in making an order include directing health professional examinations and giving paramount consideration to community safety (s 7(3), (5)).

Prescribed health professionals. The Court must direct one or more prescribed health professionals to examine the respondent and report on the risk of reoffending of the relevant type. The Act defines prescribed health professional to include a qualifying psychologist or a medical practitioner nominated by a prescribed authority, and sets minimum criteria for a qualifying psychologist (s 4 definitions; s 7(3)). The health professional must carry out an independent personal examination and may access evidence concerning the conviction and seek assistance (s 21).

Parole Board powers. The Parole Board has operational authority to impose conditions on extended supervision orders, to vary or revoke conditions of its own motion in some cases, to summon persons, to issue warrants for apprehension, to order home visits and access to computers, and to impose monitoring and residence conditions (ss 11, 15, 16). The Board must provide copies of variations to the person, the Supreme Court and the Commissioner of Police, and must take reasonable steps to explain terms and consequences (s 11(3)).

Intervention on breach. If the Parole Board or police suspect a breach, they can summon or arrest the person, and the Board may direct detention pending appearance. If the Board directs detention pending Supreme Court determination, the Supreme Court may make a continuing detention order if satisfied both that a breach occurred and that the person poses an appreciable risk if not detained (ss 15-18). The continuing detention order can detain until expiry of the supervision order or as otherwise specified (s 18(2)).

Procedural safeguards and restrictions. The Act includes specified procedural protections and limits. For example, a person may apply to vary an order but only with court or Board permission where specified (ss 13(2)-(3), 13A(2)-(3)). The Parole Board must afford reasonable opportunity to make submissions before exercising certain powers (s 11(4), 13A(5)). The Court cannot consider an intention of the respondent to leave the State in deciding whether to make an order (s 7(6a)). Costs cannot be awarded against such a person in proceedings under the Act (s 14(3)).

Special procedures for terror suspects. The scheme alters decision pathways for terror suspects. The presiding member must confirm Parole Board decisions relating to a terror suspect, invite submissions from a terrorism intelligence authority, and may substitute decisions without providing reasons to the person. Information classified as terrorism intelligence by the authority may be withheld from parties except to the Attorney‑General, a court or as authorised by the authority (s 19A). The definition of terror suspect in s 5A includes persons charged or convicted of a terrorist offence, persons subject to terrorism notifications, and persons who have been the subject of control orders under Part 5.3 of the Commonwealth Criminal Code, with an express exclusion for "terrorist offender" as defined in the Commonwealth Criminal Code s 105A.3(1) (s 5A).

Information sharing. The Act authorises relevant agencies to enter cooperative protocols with interstate agencies for sharing information limited to high risk offenders, persons subject to corresponding laws, and any information prescribed by regulation. The sharing is authorised to the extent necessary to assist exercise of functions under the Act or the interstate agencies concerned (s 19AAB).

Regulatory and cross‑jurisdictional framing. The Governor may make regulations to prescribe authorities and detail matters such as prescribed offences, prescribed agencies, and procedural modifications, and the Act contains numerous cross references to other South Australian and Commonwealth statutes (s 23; see s 4 definitions and various cross‑references throughout).

Persons described as high risk offenders. The most directly affected cohort are persons meeting the statutory definition of a high risk offender in s 5. This includes serious sexual offenders serving sentences for serious sexual offences, serious violent offenders serving sentences for serious violent offences, terror suspects serving sentences, persons serving sentences for certain offences linked to s 241 of the Criminal Law Consolidation Act 1935 where the principal offender committed serious sexual or violent offences, existing extend‑supervision subjects, and prisoners whose extended supervision order expires during their term (s 5).

Respondents and applicants. The Attorney‑General has the power to apply to the Supreme Court for extended supervision orders in respect of high risk offenders (s 7(1)). The person who is the subject of the application, the respondent, is a party to proceedings and has procedural entitlements as a party (s 8(1)). The Parole Board and, in terror suspect matters, a terrorism intelligence authority, have rights to appear and be heard in Court proceedings (s 18(5)-(5a)).

Parole Board and judicial officers. The Parole Board is a central decision maker under the Act, with powers to impose, vary and revoke conditions, to issue or initiate warrants via the presiding member, to summon persons and direct detention pending court proceedings, and to make consequential ancillary orders (ss 11, 15-17). The Supreme Court has the power to make extended supervision orders and continuing detention orders and to authorise ancillary orders such as surrender or confiscation of prohibited articles (ss 7, 14, 18).

Community corrections officers and police. Community corrections officers supervise persons subject to orders and issue reasonable directions, conduct testing for gunshot residue where required, and are expressly named as actors with powers of supervision and assistance (s 10(1)(d)). Police officers can apply for warrants or, with senior authorisation, arrest without warrant where reasonable grounds exist for suspected breaches; police also may be authorised to effect entry and search for confiscation orders in certain circumstances (ss 15(3), 16(1), 14(1)).

Prescribed health professionals and prescribed authority. The Court must direct prescribed health professionals to perform an examination and report before making an extended supervision order (s 7(3)). Those professionals are nominated by a prescribed authority and are defined to include qualifying psychologists and medical practitioners meeting experience and endorsement thresholds (s 4 definitions; s 21). The prescribed authority, appointed by regulation, decides who qualifies as a prescribed health professional and may assess a psychologist’s forensic experience (s 4 definitions).

Attorney‑General and terrorism intelligence authorities. The Attorney‑General is both the applicant and a party to proceedings (ss 7(1), 8(1)). For terror suspect matters, the Act provides that the Commonwealth Attorney‑General may act in place of the State Attorney‑General, and that terrorism intelligence authorities have standing to appear and provide submissions to the presiding member (s 4(2); s 19A).

Courts and other public bodies. The Supreme Court may require reports from the Parole Board, the CE (chief executive responsible for administering the Correctional Services Act 1982) or any other body for the purposes of proceedings under the Act (s 20). Relevant agencies, which can be prescribed, may enter cooperative protocols with interstate agencies to request and disclose information reasonably necessary under the Act (s 19AAB).

Ordinary prisoners and detainees. The Act explicitly includes persons in government custody as prisoners or detainees where those categories intersect with immigration detainees under the Migration Act 1958. The definition of "detainee" includes persons detained under Part 8A of the Criminal Law Consolidation Act 1935 and persons in immigration detention (s 4 definitions). Persons serving sentences on home detention or parole are included in the concept of serving a sentence of imprisonment for the purposes of the Act (s 4(4)).

Persons under 18. The Act generally bars applications in respect of persons under 18 years (s 6(1)), but allows applications in respect of persons aged 16 or 17 who are terror suspects, subject to any regulatory modifications (s 6(2)). This creates a narrow exception that affects a small cohort where terror suspicion intersects with youth.

Regulators and the Executive. The Governor and the Minister retain regulatory powers by the Act to prescribe authorities, agencies and matters for discretional determination, and the Act contemplates the involvement of administrative units of the Public Service (s 23; definitions in s 4).

Court duties and standards. The Supreme Court has a set of duties when considering extended supervision orders. Before determining an application the Court must direct one or more prescribed health professionals to examine the respondent and report on the specific question of likelihood of committing the assessed type of offence (s 7(3)). The Court’s paramount consideration is community safety, and it must take into account a non‑exhaustive list of matters including health professional reports, Parole Board reports, statistical or other assessments, any treatment or rehabilitation undertaken, compliance with parole or existing supervision order terms, the person’s criminal history and sentencing remarks (s 7(4)-(6)). The Court is expressly forbidden from considering the respondent’s intention to leave the State in determining whether to make an order (s 7(6a)).

Attorney‑General’s rights and duties. The Attorney‑General has the power to apply to the Supreme Court for extended supervision orders in respect of high risk offenders (s 7(1)). The Attorney‑General is a statutory party to applications and proceedings for extended supervision and continuing detention orders (ss 8(1), 18(5)). In terror suspect matters, the Attorney‑General may be either the Commonwealth or State Attorney‑General, and terrorism intelligence authorities may represent or provide submissions to the Attorney‑General and the presiding member (s 4(2); s 19A).

Respondent rights. The respondent is a party in proceedings and must be afforded a reasonable opportunity to make submissions to the Parole Board and Court in breach proceedings and in general (ss 17(1)(a), 11(4), 13A(5)). A person subject to a supervision order has the procedural right to apply for variation or revocation of the order, but often requires the permission of the Court or Parole Board, which can be granted only upon satisfaction that there has been a material change in circumstances and that it is in the interests of justice (ss 13(1)-(3), 13A(1)-(3)). A person summoned by the Board must attend, and failure to comply permits the Board to proceed in absence or seek warrant issuance (s 11(5)-(6)).

Parole Board obligations. The Parole Board may impose and vary conditions, but where doing so affects a person subject to an extended supervision order, the Board cannot exercise some powers without affording the person and the Attorney‑General a reasonable opportunity to make submissions and considering those submissions (s 13A(5); s 11(4)). The Board must provide the person with a copy of any variation, take reasonable steps to explain terms and consequences, and forward copies to the Supreme Court and Commissioner of Police (s 11(3); s 17(2)).

Health professional duties. Prescribed health professionals directed by the Court must carry out independent personal examinations, may access evidence before the court relating to conviction, and may obtain assistance from other professionals or officers (s 21). The Court relies on these independent assessments when determining likelihood of reoffending (s 7(3)-(6)).

Police and arrest authority. Police officers may apply for warrants in breach matters and, with authorisation from a senior police officer, arrest without warrant if they suspect on reasonable grounds that a person has breached a supervision order. Arrested persons must be taken to a police station and the Parole Board presiding member or a magistrate must be notified and decide on detention or release within legislated timeframes (s 16). A magistrate must issue a warrant under s 15(6) unless no reasonable grounds appear on the face of the application.

Presiding member discretions in terror matters. The presiding member of the Parole Board must confirm decisions relating to terror suspects and invite submissions from a terrorism intelligence authority before confirming. The presiding member may confirm, substitute, or remit decisions without the obligation to provide reasons to the person subject to the determination, and intelligence classified as terrorism intelligence may be withheld from parties apart from limited recipients (s 19A). This shifts informative and evidentiary dynamics in terror suspect cases.

Information sharing duties. Relevant agencies may enter cooperative protocols to request and disclose information with interstate agencies to the extent reasonably necessary to exercise functions under the Act. Agencies are authorised to request or provide specified classes of information about high risk offenders, persons under corresponding laws and other items prescribed by regulation (s 19AAB). Section 19AAB(4) explicitly notes this does not limit other Acts that authorise or require disclosure.

Duty to explain and notify. Both the Court and the Parole Board have statutory duties to take all reasonable steps to explain orders, terms and consequences to persons subject to orders (s 10(4); s 11(3); s 17(2)). The Court and Board also must forward copies of orders or variations to the Parole Board, Supreme Court and Commissioner of Police as applicable (s 10(4)(b); s 11(3)(c); s 17(2)(c)).

Limits on judicial costs. The Supreme Court may not award costs against a person to whom the Act applies in respect of proceedings under the Act (s 14(3)). This rule affects the cost calculus of litigants and the Attorney‑General.

Appeal right. An appeal lies to the Court of Appeal against the Supreme Court’s decisions to make or refuse extended supervision or continuing detention orders. Appeals may be instituted by the Attorney‑General or the person affected, and must generally be brought within 10 days unless the Court of Appeal orders otherwise (s 22).

Non‑criminal enforcement mechanisms. The Act does not set out additional criminal offences beyond the conditions that a court may impose, but it prescribes administrative and custodial enforcement responses to breaches of supervision orders. The primary enforcement mechanism is the issuance of summonses and arrest warrants by members of the Parole Board or by police on reasonable suspicion of breach, with the Parole Board empowered to direct detention pending appearance or further orders (ss 15-16). Arrest without warrant is authorised for police with senior officer authorisation where reasonable grounds for breach exist; arrested persons must be taken to a police station and referred to the presiding member, deputy presiding member, or a magistrate within statutory timeframes (s 16).

Continuing detention orders. The decisive enforcement outcome for serious breaches is the continuing detention order, made by the Supreme Court when satisfied that the person has breached a supervision order and poses an appreciable risk to community safety if not detained (s 18(2)). A continuing detention order may detain the person until the expiration of the breached supervision order or until the expiry of a further supervision order or for such lesser period as the Court specifies (s 18(2)(c)-(e)). The Court may order detention pending determination and may, if declining to make a continuing detention order, still vary or revoke conditions and order detention beyond determination for limited reasons (s 18(4)-(4a)).

Summons, warrants and time limits. The Act sets procedural constraints on warrants and detention. A warrant issued on a police application under s 15 must be accompanied by a written report to the Parole Board within two working days, and the warrant expires at the end of that two working day period unless the presiding member or deputy presiding member issues a fresh warrant for continued detention or cancels the warrant and orders release (s 15(7)). Magistrates are required to issue warrants under s 15(6) unless it is apparent on the face of the application that no reasonable grounds exist.

Ancillary enforcement powers. The Court may, when making or varying supervision orders, make consequential and ancillary orders, including orders for surrender or confiscation of articles or weapons where supervision orders prohibit possession. The Court may authorise police to enter and search premises or vehicles and to take possession of the items (s 14(1)). Confiscated articles are forfeited to the Crown and may be sold or disposed of unless the Court orders their return on order lapse or revocation (s 14(2)).

Parole Board operational enforcement. The Parole Board can impose monitoring conditions such as electronic monitoring, curfews, and residence requirements, and explicitly can authorise community corrections officers or police to visit residential addresses and access computers and related equipment at or in the possession of the person subject to an order (s 11(1)(a) and (b)). The Board can vary or revoke conditions of orders it imposed, and may, if it thinks good reason exists, cancel warrants prior to execution (ss 11(2), 11(8)).

Non‑award of costs. The Court may not award costs against a person to whom the Act applies in proceedings under the Act. This alters the usual civil litigation exposure from a person making or responding to applications under the Act (s 14(3)).

Special secrecy and non‑disclosure for terror intelligence. In relation to terror suspects the Act allows the presiding member to keep information that is properly classified by a terrorism intelligence authority as terrorism intelligence from disclosure to parties, except to the Attorney‑General, a court or as authorised by the authority. The presiding member is not obliged to provide reasons for determinations in these matters (s 19A(5)-(6)). This constrains evidentiary disclosure and may affect the practical capacity of persons to challenge assertions based on intelligence.

Appeals. Decisions to make or refuse extended supervision orders or continuing detention orders are subject to appeal to the Court of Appeal by either the Attorney‑General or the person affected, with a 10‑day limit subject to extension by the appellate court (s 22). The institution of an appeal does not stay the operative effect of the decision unless the Court of Appeal orders otherwise (s 22(5)).

Cross‑references and dependency. The Act contains multiple explicit cross‑references to other South Australian and Commonwealth enactments. Definitions in s 4 reference the Correctional Services Act 1982 for concepts such as CE, home detention and prisoner. The Act uses the terminology and offence categories in the Criminal Law Consolidation Act 1935 for "serious offence of violence" and in the Child Sex Offenders Registration Act 2006 for specific child sex offences (s 4 definitions; s 5). The Act also adopts language from the Commonwealth Criminal Code via an inserted definition (s 4), and relies on the Police Act 1998 for the designation and operation of terrorism intelligence authorities and terrorism notifications (s 4 definitions; s 5A).

Terrorism law overlay. The definition of "terror suspect" in s 5A links to Commonwealth terrorism laws. A person is a terror suspect if charged with, convicted of, the subject of a terrorism notification, or previously the subject of a control order under Part 5.3 of the Commonwealth Criminal Code, subject to an exclusion for a "terrorist offender" as defined under Commonwealth Criminal Code s 105A.3(1) (s 5A). The Act’s special procedures for terror suspects, including the presiding member’s confirmation role and the non‑disclosure of terrorism intelligence, therefore create a legal interface between this Act and Commonwealth intelligence and counter‑terrorism frameworks (s 19A).

Immigration detention. The definition of detainee includes persons detained in immigration detention under the Migration Act 1958. This brings non‑citizen immigration detainees and their detention status within the Act’s conceptual scope in specific circumstances, for example where the person is detained as a result of being declared liable to supervision under Part 8A of the Criminal Law Consolidation Act 1935 or is in immigration detention (s 4 definitions).

Parole, correctional and sentencing law. The Act interacts with the Correctional Services Act 1982 through references to community corrections officers, parole considerations and CE responsibilities. The Supreme Court may consider Parole Board reports prepared under s 64(5) of the Correctional Services Act 1982 when making an extended supervision order, tying forensic, correctional and parole assessments into the Court’s decision making (s 7(6)(c)). The Act also acknowledges that persons serving sentences on parole or home detention are to be treated as serving sentences for the purposes of relevant expiry date calculations and applications of the Act (s 4(4); s 12(2)).

Information disclosure and other Acts. The inter‑agency cooperation provisions permit relevant agencies to enter cooperative protocols to request and disclose information with interstate agencies where the information relates to high risk offenders, persons subject to corresponding laws, or other prescribed items. Section 19AAB(4) expressly provides that the information sharing authorised by the cooperative protocols does not limit other Acts under which an agency is authorised or required to disclose information. This creates overlapping channels for information flow between jurisdictions and across statutory regimes (s 19AAB).

Regulations and delegated decision making. The Act contemplates that regulations will prescribe authorities and classes of interagency actors and may modify the application of the Act to specified factors, and may vest discretionary determinations in the Minister or a prescribed person. This permits executive institutions to define practical operation points for the Act through subordinate instruments (s 23(1)-(2)).

Transitional and temporal application. The legislative history and the transitional clauses show that later amendments were applied to offenders regardless of when the offence was committed or the sentence imposed in specific contexts. For example, amendments by the Statutes Amendment (Terror Suspect Detention) Act 2017 apply to persons serving sentences of imprisonment on or after commencement of the provisions regardless of when the relevant offence was committed. The Miscellaneous Amendment Act 2024 contains transitional provisions specifying that certain amendments apply to extended supervision orders whether made before or after commencement, while those applications in progress at commencement remain to be determined under the law as it stood at the date the application was made (see Legislative history, Transitional etc provisions). These transitional clauses interact with retrospective application concerns and the law governing when new statutory rules can be applied to existing orders.

Limitations on costs and litigation posture. The Act expressly prevents the Court from awarding costs against persons to whom the Act applies in respect of proceedings under the Act (s 14(3)). This interacts with wider civil procedure norms and affects litigant incentives and cost allocation in proceedings under the Act.

The Act has been the subject of multiple amendments since its 2015 enactment. The Act as presented includes a legislative history table identifying principal amendments, their assent dates and commencement dates, and a detailed list of provisions as varied. Notable entries and their mechanical effects are summarised below, grounded in the Act’s legislative history.

2015: Principal Act. The Criminal Law (High Risk Offenders) Act 2015 received assent on 9 July 2015 and commenced 25 January 2016 (Legislative history table). The Firearms Act 2015 (No 46 of 2015) later amended s 10(1) by inserting a firearms prohibition concept effective from 1 July 2017 in Schedule 1 (cl 9) with commencement noted in the history (see Provisions amended).

2017: Terror suspect modifications. The Statutes Amendment (Terror Suspect Detention) Act 2017 (No 69, assented 12 December 2017) inserted the Commonwealth Criminal Code definition into s 4, added the terrorism intelligence authority and notification definitions, introduced the terror suspect definition at s 5A, and added special procedures for terror suspects at s 19A. These amendments commenced 26 February 2018 and included transitional provision s 26 to apply the amendments to persons serving sentences on or after commencement regardless of when the offence was committed (Transitional etc provisions).

2019: Psychologists and Court of Appeal amendments. The Criminal Law (High Risk Offenders) (Psychologists) Amendment Act 2019 (No 3, assented 11 April 2019) inserted definitions for medical practitioner, prescribed authority, prescribed health professional, psychologist and qualifying psychologist into s 4, and amended s 7 to expand Court obligations regarding health professional reports. In 2019 a Supreme Court (Court of Appeal) Amendment Act also amended appeal timeframes and related provisions; s 22(1) was amended as noted in the table with an effective date of 1 January 2021 for certain changes.

2023: Statutes Amendment (Attorney‑General's Portfolio and Other Justice Measures) Act 2023. Assented 23 February 2023, with certain provisions commencing 22 June 2023, including amendments that adjusted s 10(1) and s 11(1) among other points listed in the Provisions amended section.

2024: Additional High Risk Offenders and Miscellaneous amendments. Two 2024 Acts amended the principal Act. The Criminal Law (High Risk Offenders) (Additional High Risk Offenders) Amendment Act 2024, assented 29 February 2024 and commenced on that date, adjusted s 5 among other provisions to extend or clarify which offenders fall within the definition of high risk offender and included a transitional provision stating those amendments apply regardless of when the relevant offence was committed or sentenced (Sch 1,Transitional provision). The Criminal Law (High Risk Offenders) (Miscellaneous) Amendment Act 2024, assented 21 November 2024, had commencement on 24 June 2025 for some provisions and inserted Part 3A (interagency cooperation), s 13(4a)-(4b), s 13A, and several other modifications as documented in the legislative history. Transitional provisions for the 2024 Miscellaneous Act specify application of amendments to existing extended supervision orders unless proceedings were in progress at the amendment commencement, in which case proceedings continue under the law as at the application date (Sch 1, Transitional provisions).

Other amendments. The legislative history records incremental amendments to specific subsections, including redesignations, insertions and substitutions, and cross‑linking changes such as the insertion of home detention, refinements to the "serious sexual offence" definition, and adjustments to Parole Board powers and procedures. The history lists particular clauses and commencement dates consistent with the Acts and Gazettes cited, for example the Firearms Act 2015 sch 1 cl 9 provisions and the 2017, 2019, 2023 and 2024 amendments with their respective dates.

Transitional rules. The legislative history includes specific transitional provisions that determine whether amendments apply to persons whose offences were committed or sentences imposed before the amendments. Notably, some amendments are expressly declared to apply regardless of when the offence was committed or sentence imposed, for example the 2024 Additional High Risk Offenders amendment (Sch 1). The Miscellaneous 2024 Act contains transitional rules preserving the law as at the date of application for proceedings in progress at the date of commencement (Sch 1(2)).

Record of provision changes. The Act provides a granular list of how particular sections were varied, inserted, or repealed by the amending Acts. For example, s 7(3) was amended multiple times (by the 2017 Act, by the 2019 Act, by the 2024 Act and by the 2024 Miscellaneous Act) as recorded. The legislative history is the statutory source for tracing the history of each specific clause as it stands.

The text of the Act supplied does not record judicial decisions or reported litigation applying the Criminal Law (High Risk Offenders) Act 2015. There are no cases named in the source material. The Act itself provides for appellate review. An appeal lies to the Court of Appeal against a Supreme Court decision to make or refuse an extended supervision order or a continuing detention order, and appeals may be instituted by either the Attorney‑General or the person affected, generally within 10 days unless extended by the Court of Appeal (s 22(1)-(4)). The institution of an appeal does not stay the operation of the decision unless the Court of Appeal orders otherwise (s 22(5)).

Because the source does not include reported judgments or summaries of judicial interpretation, practitioners must consult external case law databases and subsequent judicial decisions to understand how the Court and Parole Board have interpreted key statutory phrases such as "appreciable risk", "poses an appreciable risk to the safety of the community", "material change in circumstances" for variation applications, and how the Court has applied the Act’s procedural safeguards and the special rules for terror suspects. The Act sets out statutory standards and procedures, but the practical application, evidentiary thresholds in hearings, admissibility and use of intelligence material, and the standard of judicial scrutiny on appeal will be determined by case law not contained in this text.

The Act’s appeal and review paths are explicit and provide the procedural route for contesting orders and continuing detention. Given the Act’s provisions permitting withholding of terrorism intelligence and non‑disclosure of reasoning by the presiding member in terror suspect matters (s 19A(5)-(6)), litigation in such matters will necessarily engage statutory non‑disclosure rules that may influence the form and availability of appellate review. The Act does not itself describe how courts should handle closed material procedures beyond permitting the non‑disclosure and the participation of terrorism intelligence authorities, so the jurisprudential treatment of such procedures would be found in subsequent court decisions.

Narrow window for applications. The Attorney‑General may only apply for an extended supervision order within the 12 months preceding the relevant expiry date for the respondent (s 7(2)). Failure to time the application within that window constrains the ability to secure an extended supervision order prior to release. Practitioners must therefore align investigative, expert assessment and prosecutorial timelines to that statutory window.

Health professional independence and evidence access. The Court must direct prescribed health professionals to examine and report, and those professionals must carry out an independent personal examination and may access evidence before the court by which the respondent was convicted and obtain assistance from others including community corrections officers (ss 7(3), 21). The Act requires the report but also permits those professionals to consult correctional records and court conviction evidence. This creates evidential interaction where experts may base assessments on extensive institutional records, potentially narrowing contestable points.

Suspension of obligations during custody. Obligations under an interim supervision order or extended supervision order are suspended while the person is in government custody (ss 9(3), 12(2)). This can have practical effects on term computations, the operational impact of conditions, and the Court’s capacity to impose or enforce conditions during custodial periods. The Act clarifies that where detention under a continuing detention order lasts until expiry of a supervision order the order expires on release from custody (s 18(7)(a)), potentially limiting the net period of post‑custody supervision in such circumstances.

Presiding member secrecy in terror suspect cases. For terror suspects, the presiding member’s decisions require invitation of submissions from a terrorism intelligence authority and the presiding member need not provide reasons to the person for determinations. Additionally, information properly classified as terrorism intelligence may not be disclosed to any person except limited recipients (s 19A(2), (5)-(6)). This constrains disclosure, affects the respondent’s capacity to challenge the factual basis of decisions, and changes ordinary expectations of adversarial fairness. Practitioners should note the statutory authorisation for non‑disclosure and the limited list of permissible recipients of classified intelligence.

Definition breadth. The definition of high risk offender is multi‑pronged and includes persons currently subject to extended supervision orders and persons serving sentences for offences linked to s 241 of the Criminal Law Consolidation Act 1935 where the principal offender committed a serious sexual or violent offence (s 5). Amendments in 2024 extended or clarified certain categories. The legislative history also contains transitional provisions stating some amendments apply regardless of when the offence was committed or sentenced. This means practitioners must check the current definitions and transitional clauses to determine whether a given offender falls within the Act.

Parole Board’s digital access powers. The Parole Board may impose conditions authorising a community corrections officer or police officer to access any computer or related equipment at the person’s residence or in their possession and, for that purpose, enter the premises (s 11(1)(b)). Such powers, when exercised, raise practical issues around privacy, search authority, and evidentiary chain for materials seized or accessed under those conditions.

No costs against respondents. The Court may not award costs against a person to whom the Act applies in proceedings under the Act (s 14(3)). This changes litigation economics and may affect opposing party strategies.

Warrants, prompt reporting and expiry. Where a magistrate issues a warrant on police application under s 15, the relevant police officer must provide the Parole Board a written report within two working days, and the warrant expires at the end of that two working day period unless a fresh warrant is issued. Failure to follow these procedural steps will trigger release obligations (s 15(7)-(8)). Practitioners must ensure procedural compliance to avoid improper continued detention.

Permission requirements to vary orders. A person subject to a supervision order who wishes to vary or revoke a condition imposed by the Supreme Court must obtain permission from the Court, and the Court will only grant permission upon satisfaction of a material change in circumstances and interests of justice test (s 13(2)-(3)). The Parole Board exercises a similar gatekeeping role for conditions imposed by the Supreme Court (s 13A(2)-(3)). This creates a higher procedural threshold for individual-initiated variation applications.

Regulation dependence. Several important terms and operational details are left to regulation. The prescribed authority, prescribed health professionals, prescribed offences for certain definitions, and interstate relevant agencies may all be defined by regulations (s 4 definitions; s 23). Regulatory discretion means that day‑to‑day operation and the identification of agencies and professional criteria can change without primary legislation, which imposes a compliance duty to monitor subordinate instruments.

Inter‑jurisdictional information sharing constraints. While s 19AAB authorises cooperative protocols for sharing information between relevant agencies and interstate agencies, it limits the scope to specific classes of information and qualifies disclosure to what is "reasonably necessary". The section also expressly does not limit other Acts authorising disclosure. Practitioners negotiating or implementing protocols should be attentive to overlaps with privacy laws and other disclosure obligations, and to the potential for inconsistent obligations across jurisdictions.

Applications involving young people who are terror suspects. The Act generally prohibits applications in respect of those under 18 (s 6(1)), but allows applications where the person is aged 16 or 17 and is a terror suspect, subject to regulations (s 6(2)). This creates a precise and limited exception that requires attention to regulatory modifications and to the special procedures for terror suspects.

Ambiguities not resolved in the text. Terms such as "appreciable risk", "material change in circumstances", and the standard of proof for breach and for risk assessments are not defined in the Act. Their legal content will depend on judicial interpretation and practice, which is not provided in the text. Practitioners must therefore seek case law and practice directions for operational clarity.

For Attorney‑General’s office and public prosecutors

• Timing. Prepare and file applications for extended supervision orders within the 12 months before the relevant expiry date (s 7(2)). Coordinated early engagement with correctional and health professional resources is necessary to ensure timely expert examinations and reports as the Court must direct prescribed health professionals before determining the application (s 7(3)).
• Evidence assembly. Assemble Parole Board reports, statistical or actuarial assessments, records of treatment and rehabilitation participation, parole compliance records and sentencing remarks, because the Court must consider such matters when determining whether to make an order (s 7(6)(b)-(g), (j)-(k)). Provide the Court with any requisite material and ensure notification to the relevant parties.
• Procedural compliance. In terror suspect matters, engage with the designated terrorism intelligence authority to supply classified material in accordance with s 19A, bearing in mind the presiding member’s role and statutory non‑disclosure regime (s 19A(2), (5)-(6)).

For respondents and their lawyers

• Challenge and participation. Be prepared to participate fully as a party to proceedings, to make submissions and to engage with prescribed health professional examinations. Apply promptly for permission where a variation by the Court or Parole Board is sought if the condition originated with the other decision maker and permission is required (ss 13(2)-(3), 13A(2)-(3)). Prepare evidence of material change in circumstances to meet permission thresholds.
• Respond to summonses and warrants. Attend as summoned by the Parole Board, because failure to attend authorises the Board to proceed in your absence or seek a warrant (s 11(6)). Where arrested without warrant by police on reasonable suspicion of breach, ensure counsel is notified and engage with process to challenge detention on procedural grounds as outlined in ss 15-16.
• Address confidentiality difficulties in terror cases. In terror suspect proceedings expect limited disclosure of terrorism intelligence and be prepared to use procedural avenues to test the basis of decisions through alternative evidence or submissions, understanding statutory limits on disclosure and the presiding member’s discretion not to provide reasons (s 19A).

For Parole Board and community corrections officers

• Procedural obligations. Before imposing a condition or varying a condition in respect of a person who is subject to an extended supervision order, ensure the person and the Attorney‑General have been afforded a reasonable opportunity to make submissions where required, and document consideration of any submissions (s 13A(5); s 11(4)).
• Communication and record keeping. When imposing or varying conditions, provide the person with a copy of the order as varied, take reasonable steps to explain obligations and consequences, and forward copies to the Supreme Court and the Commissioner of Police (s 11(3); s 17(2)). Maintain records of notices and explanations.
• Enforcement operations. When considering summonses or warrants under s 15, ensure that issuance is based on reasonable grounds and comply with magistrate reporting obligations where warrants are issued on police applications, in particular the two working day reporting and warrant expiry rules (s 15(7)-(8)). Where arrest without warrant is used under s 16, ensure senior police authorisation is obtained and statutory notification and decision steps are followed.

For prescribed health professionals and the prescribed authority

• Qualifications and conduct. Ensure qualifying psychologists meet the experience and endorsement requirements set out for a qualifying psychologist and that the prescribed authority’s nomination processes are complied with (s 4 definitions). In performing Court‑directed examinations, carry out an independent personal examination, access evidence before the court as permitted, and obtain assistance from relevant professionals where appropriate (s 21).
• Reporting. Produce timely reports that directly address the statutory questions of likelihood of reoffending of the type assessed by the Court, because the Court must consider these reports in its determination (s 7(3)-(4)).

For police and magistrates

• Grounds and procedure for arrest and warrants. Ensure arrests without warrant are authorised by a senior police officer and supported by reasonable grounds (s 16(1)). If applying to a magistrate for a warrant under s 15, provide sufficient material to establish reasonable grounds on the face of the application, and if a warrant is issued provide the required written report to the Parole Board within two working days to avoid expiry and automatic release requirements (s 15(7)-(8)).
• Custodial decision points. Where detained persons are brought to the Parole Board, the presiding member or deputy presiding member must make a timely decision to detain pending appearance, release with summons, or release entirely, as required under s 16(2)(c).

For agencies entering cooperative protocols

• Scope and necessity. Limit information sharing under cooperative protocols to the categories expressly permitted, namely information concerning high risk offenders, persons subject to corresponding laws, and any items prescribed by regulation. Ensure disclosures are confined to what is reasonably necessary to assist exercise of functions under the Act (s 19AAB(2)-(3)).
• Legal overlay. Check other legislative disclosure obligations since s 19AAB(4) clarifies the section does not limit other Acts under which a relevant agency must or may disclose information. Build the cooperative protocol consistent with privacy and public sector information sharing frameworks.

For custodial and correctional services administrators

• Integration with release planning. Coordinate with the Attorney‑General’s office and the Parole Board when an offender’s relevant expiry date approaches, to ensure that any Court directions for health professional examinations are carried out and that reporting to the Court and Parole Board is timely (s 7(3); s 20).
• Managing suspension of obligations during custody. Be aware supervision obligations are suspended while an offender is in government custody (s 12(2)), and ensure release planning accounts for the resumption of supervision or expiry of orders as legally specified (s 18(7)).

General compliance checklist

• Verify whether the person meets the current statutory definition of high risk offender, including checking amendments and transitional clauses in the legislative history.
• For proposed applications, secure and coordinate prescribed health professional examinations and Parole Board reports ahead of the statutory 12‑month window.
• Where conditions involve travel outside the State, ensure the person applies to the Supreme Court or the Parole Board and provides required travel particulars as may be prescribed by regulation (s 10(5)).
• Maintain procedural records demonstrating that persons and the Attorney‑General were given reasonable opportunity to make submissions prior to variation or revocation by the Parole Board, and prepare to demonstrate consideration of those submissions.
• Monitor regulations for changes to prescribed authorities, prescribed health professionals, interstate relevant agencies and other matters left to subordinate instruments, because several operational definitions and procedural specifics are regulation‑dependent (s 23).

These steps are drawn from the statutory provisions and the statutory allocation of responsibilities. Where the Act leaves key thresholds and evidentiary standards undefined, parties should secure relevant case law and practice directions to inform admissibility, proof standards and judicial expectation.