The Digital Safeguard Centre is Nansen.io. Same team, broader mission.

Technology should never be used as a weapon. We make sure of it.

When someone's devices, accounts, and online presence are turned against them, the impact is profound, and addressing it demands expertise that is rare and specialised. When forced labour is hidden inside a supply chain, the workers at risk need safe, confidential ways to be heard, and the organisations responsible need world-class tools to surface, investigate, and address it.

The Digital Safeguard Centre brings forensic expertise, purpose-built AI, and survivor-informed practice to both. For victim-survivors of technology-facilitated abuse, that means our Acorn platform, expert digital forensic services, and trusted Digital Safety Audit program used by frontline agencies across the globe. For organisations navigating modern slavery obligations, that means compliance tools, confidential worker reporting, and AI-assisted risk assessment solutions built to the same uncompromising standard, as our award-winning technology Chain-FS.

If you're experiencing this directly — Acorn is built for you.

Where to start

Start with Acorn. Escalate when you need to.

Acorn covers most situations. Our Digital Safety Audit service is there when a case needs a forensic expert alongside it. And if you're an agency, researcher, or sector partner — there's a door for that too.

What the Centre does

Four pillars. One commitment: that technology serves people, not the other way around.

The Digital Safeguard Centre is the specialist technology and research backbone for the domestic and family violence sector. Acorn is our flagship platform. The Digital Safety Audit is our expert-led, trauma-informed assessment service. And our research, AI capability, and methodology extend to wherever technology enables harm that goes unaddressed.

Partners & supporters

The sector we serve.

Frontline domestic and family violence services, refuges, policing, legal aid, universities, and peak bodies — across Australia, the UK, and beyond. The specialists we equip, so they can protect the people they serve.

Key partners
WESNET
UN Women Australia
University of Canberra
Coalition Against Stalkerware
onceBlue
ARPI
International Coalition Against Economic Abuse
WESNET
UN Women Australia
University of Canberra
Anglicare
Salvation Army
UnitingCare
Berry Street
Good Shepherd
DVCS
WRISC
GenWest
The Orange Door
InTouch
WAGEC
Liberty Victoria
Benevolent Society
SAFV Centre
Thorne Harbour Health
Centre for Non-Violence
Women of Illawarra
ACT Policing
Victoria Police
NSW Police
WA Police
Legal Aid ACT
Human Rights Commission ACT
Anti-Discrimination Board NSW
MABATAN Consulting
Justice Support Centre
Toora Women
Coalition Against Stalkerware
onceBlue
ARPI
International Coalition Against Economic Abuse
Winda Marra
Windermere Child & Family Services
CoHealth
Primary Care Connect
VincentCare Victoria
Victorian Aboriginal Child and Community Agency
Centre Against Violence
Linking Communities Network
Gateway Health
Mallee Sexual Assault & Domestic Violence Services
McAuley Community Services for Women
Family Support Newcastle
Drummond Street Services
Djirra
Launch Housing
Recognition

Awards & honours.

Winners

2024 · AIIA iAwards

National Winner

NFP & Community Sector.

2024 · AIIA iAwards

ACT Winner

NFP & Community Sector.

2024 · AIIA Inspiration

Most Likely to Have a Global Impact

iAwards Inspiration Award.

2024 · InnovationAUS

Software Innovation — Winner

InnovationAUS Awards.

2024 · Telstra

Best of Business Awards — ACT Winner

Embracing Innovation.

2025 · Here For Good

Hunt for a Hero — Winner

Here For Good Foundation.

Finalists

2025 · PM's Prize for Science

Finalist

Australian Government — Prime Minister's Prizes for Science.

2024 · The Blockies

Software Solution of the Year — Finalist

The Blockies Awards.

What people are saying

You are not the only one to feel this way.

"
Andrew was patient, thorough, and genuinely considerate throughout. A few serious issues were found and resolved. I'd recommend Nansen without hesitation.
WRISC
"
I honestly thought I was doomed to live like this. I often lay awake thinking about what might happen. This really makes a huge difference to me and my family.
Private client
"
The report was essential, not just for her safety, but to reinforce her sense of security and reduce the constant feeling of being monitored. Thank you for turning it around so quickly.
GenWest
"
The solution Rose suggested for the client with no mobile coverage has worked amazingly. She was at serious risk and couldn't even call 000 from her home. That's now resolved.
Berry Street
"
Thank you for showing genuine concern for her safety and for validating her throughout the process. She's now at ease using her devices; that shift in confidence is everything.
CAV
"
Your support and recommendations have already made a huge difference; she is feeling so much more reassured. I really appreciated the way you took the time to explain things in a way she could process.
Uniting Care
"
It was a long session, but it confirmed suspicions that the client and other services had raised. Your patience and attentive care throughout were very much appreciated.
SAFV
"
I set up the phones: they're brilliant! My son said 'Mum, did you do something to the modem? I'm not laggy!' Simple, effective, and exactly what we needed.
Private client
"
Feedback from our Specialist Family Violence Advocates has been overwhelmingly positive. The process is informative, the knowledge extensive, and the manner during the audit professional and empathetic.
Good Shepherd
"
She now feels so much safer having her mobile phone with her. Rose was considerate and the appointment was really empowering for her.
WRISC

Quotes are used with permission and identify the referring service, not the client.

acorn.tools · Launching end-May 2026 · Built with survivors and caseworkers

Security by design: for the people who need it most.

Technology is the most common tool of coercive control, used to monitor accounts, intercept messages, and track location. Most platforms treat security as a setting buried in menus. Acorn treats it as a foundation: every tool, every default, every decision designed around the safety of the person at risk.

Methodology-backed and trauma-informed by design, Acorn standardises digital safety across accounts, devices, and communications, preventing account compromise, removing surveillance risk, and protecting communications from the techniques perpetrators rely on most. Built with survivors and caseworkers, grounded in our own research and in the experience of helping thousands of people take back control.

  • acornDetectA purpose-built multimodal AI that detects, identifies, and helps you manage technology-facilitated abuse across your devices and accounts.
  • acornRiskA free AI assessment of your technology, financial, and tracking risk; with a clear path to the right support.
  • acornDiaryAn immutable, timestamped evidence diary. Records are locked the moment they are created and accepted by police and courts.
  • acornMailEmail where security is on by default: built to prevent perpetrators from intercepting communications and maintaining surveillance over someone's private life.
  • acornDriveImmutable secure storage for the documents, photos, and records that matter most.
  • acornStatusFull operational transparency: live system status, GDPR and EU AI Act compliance, and no hidden data practices. No secrets, no small print.
Visit acorn.tools →
acornDetect shown on a tablet
Digital safety audit on a mobile device
Digital Safety Audits · Trauma-informed · Expert-led · Currently available in Australia

A safety audit, on your terms.

When acornDetect surfaces something complex, an audit is the next step: a 90 to 120 minute conversation with someone trained in digital forensics, and trained to listen. We go through what you're worried about, explain what we find in plain language, and leave you with secured devices and accounts where it is safe to do so, and a written report for police, legal aid, or your own records.

Trusted by more than 65 domestic and family violence agencies in Australia, and by the thousands of victim survivors it has helped free from technology abuse.

  • DevicesPhones, computers and smart-home devices checked carefully.
  • AccountsiCloud, Google, Microsoft, Yahoo, Outlook, Proton, Hotmail and more: reviewed for access you didn't approve.
  • FootprintSocial media privacy checks and security hardening, location settings, and data brokers tightened up.
  • ForensicsStalkerware and hidden apps documented; chain of custody preserved.
  • ReportA written record you can use however you need to.
Book a private audit If you're a support service
Digital Forensic Services · Currently available in Australia

Digital forensic services.

Reserved for the most serious matters, where the highest standard of preservation and analysis is required.

Unlike a standard audit, digital forensics demands that no changes be made to the original state of a device or account. Analysis is conducted exclusively on a forensically acquired copy, ensuring the integrity of evidence is maintained throughout. These standards align with those required for criminal investigations and formal legal proceedings.

If you are unsure whether this level of service applies to your situation, contact the team before taking any action. Early advice can be critical to preserving the integrity of your matter.

Contact the team about this service →

This service is offered in Australia only.

Modern slavery · AI systems · Anonymous reporting

The same methodology, applied further.

The forensic discipline and AI capability built for technology-facilitated abuse extends to other domains where technology enables hidden harm. Our modern slavery and forced labour detection methodology surfaces what standard supply chain audits miss. Our anonymous reporting infrastructure gives workers and communities safe ways to be heard. And our AI systems — purpose-built, trauma-informed, peer-reviewed — are available for organisations navigating problems the market doesn't serve.

Talk to the Centre →
Digital safety evidence recording
Research · Speaking · Publications

What we learn, we share.

Led by our industry PhD and research partnership with the University of Canberra, we actively study the methodologies and techniques perpetrators use to weaponise technology. We publish our findings openly, provide free security advisories to caseworkers as new threats emerge, and deliver training for frontline workers in technology abuse detection and management.

Nansen shares perpetrator methodologies and techniques directly with the domestic and family violence support community. We do not publish them openly: we believe doing so serves only to educate perpetrators and risks re-traumatising the people we exist to protect.

All publications →
Panel paper · ACIS 2025

Technology-facilitated abuse and the disciplines that look away.

A scoping review of IS literature from 2010 to 2025 uncovered only a handful of relevant publications on technology-facilitated domestic and family abuse, a striking disciplinary neglect in a field uniquely positioned to help. ANROWS data makes the stakes plain: one in two Australian adults report victimisation, one in four admit perpetration. This panel paper, combining perspectives from academia, law, and protective security, argues for an IS research agenda that confronts technology's dual capacity to empower and to harm, putting the experiences of vulnerable people at its centre.

Panel paper · ACIS / CAISRead →
Panel · 2026 · United Nations HQ

CSW70: AI tools to disrupt and detect violence against women.

Panel discussion at the United Nations Commission on the Status of Women, New York, on the utilisation of AI tools to disrupt and detect violence against women.

UN panel
Presentation · 2026 · London

The Tech Abuse Conference: AI-based threat detection.

Presented at the three-day international Tech Abuse Conference, opened by the Mayor of London. AI systems for detecting stalkerware, coercive patterns, and technology-facilitated harm at scale.

Conference presentation
Standards & governance

Setting the standards others will follow.

Active participation in the bodies shaping how technology is built and governed: Standards Australia and ISO blockchain standards working groups, the Australian Computer Society's Ethical Use of AI advisory panel, and international expert group memberships in technology standards and digital governance.

Standards & advisory
Panel · AIIA Manager Forum

Technology's role in disrupting and preventing abuse of women.

Panel discussion at the AIIA Manager Forum on technology's role in disrupting and preventing abuse of women. International Women's Day special event.

Panel discussion

Speaking & events
2025 · ACIS / CAIS

Technology-Facilitated Domestic & Family Abuse: Panel

Expert panel discussion on the evolution of perpetrator techniques and the barriers to effectively addressing technology abuse.

2025 · AusCERT

When Technology Attacks

Presentation on the tools and techniques used by perpetrators of technology-facilitated abuse.

2025 · CyberCon · Melbourne

Technology-Facilitated Abuse: Detection and Prevention

Hands-on session on technology-facilitated abuse detection and prevention.

2026 · Blackswan

Frictionless System Design as an Enabler for Technology Abuse

Panel and presentation on how frictionless platform design enables and facilitates technology-facilitated abuse.

2026 · London

The Tech Abuse Conference: AI-based threat detection

Three-day international event for researchers, technologists and advocates. Opened by the Mayor of London.

2026 · United Nations HQ

CSW70: AI Tools to Disrupt and Detect Violence Against Women

United Nations Commission on the Status of Women, New York. Panel on the utilisation of AI tools to disrupt and detect violence against women.

Human Rights Commission

Practical Technology Abuse Detection and Management

Panel on practical approaches to technology abuse detection and management for frontline practitioners.

AIIA Manager Forum

Technology's Role in Disrupting and Preventing Abuse of Women

Panel discussion on technology's role in disrupting and preventing abuse of women. International Women's Day special event.

2026 · Industry PhD

National Industry PhD Program: Round 6

One of 78 organisations awarded an Industry PhD grant by the Australian Government to fund a researcher in technology-facilitated abuse.


Memberships & advisory roles
Australian Risk Policy Institute

Board Member

Contributing to national policy on risk, technology, and institutional governance.

Australian Computer Society

Advisory Group: Blockchain Technology & Ethical Use of AI

Panel member across both the blockchain technology and ethical use of AI advisory groups.

Standards Australia · ISO

Blockchain Standards Working Groups

Subject matter expert in Standards Australia and ISO blockchain standards working groups.

Wherever you're starting from

You don't have to figure this out alone.

Whether you're a survivor, a frontline service, a researcher, or a procurement leader who refuses to accept forced labour in your supply chain: there's a door here for you.