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S21 Investigator Wellbeing

Protect the people who protect everyone else

S21 Investigator Wellbeing helps investigative teams monitor exposure, reduce unnecessary harm, and support the mental wellbeing of investigators working with distressing digital evidence.
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Overview

Wellbeing is an operational requirement

Investigating child abuse material exposes digital forensic teams to some of the most distressing evidence encountered in policing. Over time, repeated exposure can affect mental health, resilience and long-term wellbeing.

S21 Investigator Wellbeing combines integrated wellbeing protections inside investigative tools with dedicated management oversight. The system brings together investigator-level safeguards and supervisor visibility, helping teams manage exposure responsibly while maintaining investigative effectiveness.

Built with investigators and informed by real operational experience, the platform helps agencies support the people doing the work - not just the investigations themselves.
See how it works in 5 minutes

Join a former law enforcement officer for a practical walkthrough of the tool and features designed to support real-world investigations

The reality investigators face

Investigators working with CSAM face significant mental health risks due to repeated exposure to distressing material.

%

of CSAM digital forensic examiners experience clinical levels of PTSD.

%

of CSAM digital forensic examiners experience depression.

%

more likely to experience depression or suicidal thoughts than other policing roles.

We’re passionate about wellbeing

“No one understands and respects the work law enforcement does around the world to tackle CSAM more than the team at S21.

That is why, in 2015, we became the first digital forensics provider to integrate investigator wellbeing support directly into our applications - inspiring other major vendors to follow our lead.

Many of our team are former law enforcement professionals who know first-hand the distress caused by investigating CSAM. They help ensure our products support the wellbeing of investigators and online moderators without hindering their critical work.

Doing nothing, or failing to act to protect investigator wellbeing, harms the people protecting all of us. Even if it is not with us - please, do something.”

Dr. Liam Owens, CEO and Founder of Semantics 21

We’re creating an open community of collaboration with other industry experts​

S21 VisionX fully supports evidential data exchange with leading digital forensic tools, ensuring seamless integration with your existing workflow. Compatible platforms include X-Ways Forensics, Cellebrite, Magnet Forensics (AXIOM, IEF, Witness), GrayShift, Griffeye, Belkasoft X, Oxygen Forensics, OpenText EnCase, MSAB XRY and XAMN, Exterro, GetData, and many others. With S21 VisionX, you can review, categorise and identify victims efficiently — and easily export results back to your tool of choice for further analysis or reporting.

Built around real investigative work

S21 Investigator Wellbeing combines frontline safeguards with management oversight to help agencies monitor exposure, support staff, and build healthier investigative practices.

Real-time wellbeing data

Understand exposure levels and investigative workload through clear, operational wellbeing statistics.

In-app personalised insights

Provide investigators with visibility into their own exposure levels, helping them manage workload and maintain awareness.

Supervisor management console

Enable supervisors to monitor exposure trends across their team and identify potential wellbeing risks early.

Customisable reporting

Generate reports that support wellbeing oversight, workload management, and organisational policy development.

How teams use Investigator Wellbeing to reduce unnecessary exposure

Investigator Wellbeing helps teams reduce unnecessary exposure, manage cognitive load, and keep investigators focused during sustained review of distressing or high-volume material.

Investigator safeguards + supervisor oversight

Frontline investigator safeguards

S21 investigative tools include integrated wellbeing protections designed to reduce unnecessary exposure and support sustainable investigative workflows.
  • Dynamic break alerts to limit over-exposure
  • Privacy controls and image blurring to reduce visual impact
  • AI-assisted workflows that reduce manual review
  • Customisable layouts and wellbeing indicators
  • Smart prioritisation to minimise unnecessary exposure

Supervisor wellbeing console

The S21 Investigator Wellbeing Console helps team leaders understand investigative exposure levels and support responsible workload management.
  • Real-time visibility into investigator exposure levels
  • Identify workload and exposure trends across teams
  • Understand how automation and AI reduce manual review
  • Generate reports to guide wellbeing policies and staffing decisions
ADVANCED WELLBEING FEATURES

Practical protections for real investigations

S21 wellbeing features are embedded directly into investigative workflows - helping reduce unnecessary exposure while maintaining investigative effectiveness.

Dynamic break alerts

Automatically prompt investigators to pause when exposure thresholds are reached, helping teams manage repeated exposure during high-volume review.

Privacy controls and image blurring

Reduce visual impact during review by allowing investigators to blur or control how sensitive imagery is displayed.

AI-assisted categorisation and filtering

Use AI-assisted review tools to prioritise relevant material, reduce unnecessary manual review and help investigators focus on the files most likely to require assessment.

Muted video playback

Review video material with audio muted by default, reducing unnecessary sensory impact while allowing investigators to assess content when required.

Automated victim identification

Use victim identification workflows to surface likely victim-related material earlier, reducing the need for investigators to manually search large volumes of distressing content.

AI-generated image and frame descriptions

Generate image and frame descriptions to help investigators understand content and prioritise review without opening every file in full.

File stacking and visual similarity grouping

Group visually similar files together so investigators can review repeated or related material more efficiently, reducing duplication and unnecessary exposure.

User-controlled privacy blind

Give investigators control over when and how sensitive visual material is revealed, supporting safer review without removing professional judgement.

Adjustable interface colours

Allow investigators to adjust interface colours to reduce visual fatigue and support more comfortable review during long investigative sessions.

Mind-cleansing break imagery

Provide calming break imagery during pause periods, helping investigators step away from distressing material before returning to review.

Built-in wellbeing prompts

Deliver wellbeing prompts inside the investigative workflow, helping investigators recognise exposure levels and take appropriate breaks without leaving the review environment.

See and understand investigator exposure

The S21 Investigator Wellbeing Console gives supervisors a clear view of how investigative workloads and exposure levels are affecting their teams.

By monitoring patterns across cases and investigators, leaders can better support staff, manage workloads responsibly and intervene earlier when wellbeing risks emerge.

View team exposure statistics

Supervisors can monitor wellbeing indicators across investigative teams, helping them understand exposure levels, workload distribution and review patterns.

Clear dashboards help leaders identify:
  • Exposure levels across active investigations
  • Investigator workload distribution
  • Trends in harmful material review
  • Patterns that may indicate wellbeing risk

Identify workload and exposure trends

Track review activity across cases and investigators to understand where exposure is increasing, where workloads are concentrated and where additional support may be required.

Trend visibility helps supervisors make informed decisions about workload balancing, staff support and operational planning.

Generate wellbeing reports

Create structured wellbeing and exposure reports to support supervisor review, organisational oversight and responsible workload management.

Reports help agencies evidence how exposure is being monitored and how investigator wellbeing is being managed across demanding digital investigations.

Easily scan and create cases

Set up a new investigation in moments and begin analysing devices or media without complex configuration. S21 Discovery allows investigators to quickly ingest extracted datasets, organise them into structured cases, and begin reviewing material immediately. Early signals within the dataset help investigators understand what they are dealing with before a full manual review begins.
Built for modern digital investigations

Supporting investigators while protecting them

Digital investigations involving harmful material are becoming more complex and more demanding. Supporting investigator wellbeing can no longer rely on informal processes or reactive support.

S21 Investigator Wellbeing embeds protection directly into investigative workflows while giving leadership teams the visibility they need to support their staff responsibly.

Because protecting victims should never come at the cost of harming the investigators working to protect them.

Global victim identification intelligence at unprecedented scale.

The S21 Global Alliance Database contains over 3.5 billion law-enforcement-contributed intelligence records from trusted partners worldwide, helping investigators support victim-identification workflows, uncover cross-case links and surface critical investigative intelligence at global scale.
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Trusted by specialist investigative teams worldwide

S21 works with specialist investigative teams handling some of the most demanding digital evidence environments. Investigator Wellbeing is designed to support safer review, supervisor visibility and responsible workload management alongside existing investigative workflows.

Operational impact across real investigations

See how investigative teams are using S21 VisionX to analyse evidence, identify connections and progress complex cases.
View all case studies

Support the investigators who protect everyone else

See how S21 Investigator Wellbeing helps agencies monitor exposure, protect investigators and support sustainable digital investigations.
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