Digital Forensics
Preserve and examine digital evidence, correlate artifacts, and explain findings with documented limitations.
Digital evidence · Cyber defense · Technical & digital systems
Technical expertise.
Clear answers. Practical solutions.
TIERS Group helps counsel, businesses, and authorized government teams examine digital evidence, strengthen security, engineer specialized computing, and connect websites, CRM, and business workflows.
Based in Virginia. Supporting authorized engagements across the U.S. and internationally.
Built around your objectiveTIERS Group
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ExamineDigital evidence, eDiscovery, and expert interpretation.
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DefendSecurity assessments, hardening, and authorized testing.
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EngineerWorkstations, storage, field systems, and technical labs.
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ConnectWebsites, CRM, intake, and business automation.
Explore TIERS Group
Find the expertise your next step needs.
Six capability groups. One disciplined approach to scope, technical work, and useful delivery.
eDiscovery & Litigation Support
Scope collection, prepare review-ready data, and support counsel with clear technical interpretation.
Technical Exploitation & Training
Authorized difficult-device workflows, research, validation, and training designed around the mission.
Cyber Defense
Assess exposure, test controls with written authorization, prioritize remediation, and strengthen security.
Technical Systems
Workstations, servers, evidence storage, AI/GPU computing, and labs engineered around your workload.
Digital Systems
Connect your website, HubSpot CRM, client intake, reporting, and automation into a practical business system.
Clear, decision-ready reporting
Documented technical work
U.S. & international engagement support
Lawful authority required
Start with your need
What are you trying to accomplish?
Choose a starting point. We will confirm fit, scope, and next steps before work begins.
I need digital evidence examined.Preservation, analysis, eDiscovery, or an expert explanation.Find evidence support →
I need our security assessed.Assessments, authorized testing, hardening, or readiness.Find security support →
I need a specialized system or lab.Workstations, storage, compute, acquisition kits, or integration.Plan a technical system →
I need our business systems connected.A website, CRM, intake, automation, or ongoing administration.Plan a digital project →
I need our security assessed.Assessments, authorized testing, hardening, or readiness.Find security support →
I need a specialized system or lab.Workstations, storage, compute, acquisition kits, or integration.Plan a technical system →
I need our business systems connected.A website, CRM, intake, automation, or ongoing administration.Plan a digital project →
Need specialized training or mission support? Explore Technical Exploitation & Training. Unsure where to start? Describe your objective.
What useful delivery looks like
Concrete outputs. Clear next steps.
Illustrative examples show how we structure the work. Final deliverables depend on the agreed scope.
Illustrative · Digital evidence
A finding you can assess.
QuestionWhen was a sample file accessed?
ObservationCorrelated timestamps form a documented timeline.
LimitA timestamp alone does not establish who acted.
Next decisionIdentify what additional evidence would resolve the uncertainty.
Illustrative · Cyber Defense
A remediation plan with priorities.
AssessReview privileged access and authentication controls.
ImprovePrioritize stronger access controls and logging.
ValidateRetest agreed changes and record remaining gaps.
Next decisionAssign an owner and acceptance check to each remaining priority.
Illustrative · Technical Systems
A system built around a workload.
DefineProcessing volume, software, storage growth, and budget.
EngineerA balanced configuration with expansion in mind.
VerifyDocument workload tests, configuration, and recovery.
Next decisionAccept the system against the agreed workload and handoff requirements.
Our public platform · Digital Systems
The website you are using.
DiscoverClear services and routes for different visitor needs.
ConnectConsultation intake and an optional AI service guide.
OperateShared design, maintained code, and documented changes.
Illustrative examples contain no client data and do not represent completed client engagements or measured results.
Who we support
Technical depth for the work in front of you.
Legal teams, businesses, forensic labs, and authorized government organizations need different outcomes. We align the technical approach to yours.
Law firms & litigation teams
Evidence analysis, review-ready data, and expert interpretation.
Businesses & professional services
Security, specialized computing, websites, CRM, and connected operations.
Government, defense & technical teams
Authorized exploitation, training, forensic systems, and lab integration.
A disciplined engagement
Clear scope. Documented work. Useful delivery.
We confirm fit and authority, agree on the objective and deliverables, then perform and validate the scoped work. Sensitive information moves through an agreed channel after engagement review.
Experience foundation
Judgment, documentation, and discretion.
TIERS Group is informed by professional experience connected to demanding federal, military, intelligence, scientific, and public-sector environments, including the Defense Intelligence Agency, United States Marine Corps, United States Navy, NASA, and the U.S. Department of Education.
Practical guidance
Practical guidance for evidence, security, and systems.
Planning guidance for digital evidence, cyber defense, specialized computing, and connected business workflows.
Connect the Website and CRM Before Adding More Automation
Map what happens after an inquiry: the information captured, responsible owner, response, status changes, and the evidence that the handoff worked.
Read insightDefine the Workload Before Choosing a Workstation or Technical Lab
Turn software, data volume, storage growth, operating constraints, and acceptance criteria into a useful technical-system brief.
Read insightBefore a Security Assessment: Define the Decision You Need to Make
A useful security assessment starts with a defined objective, authorized scope, named owners, and a practical plan for acting on findings.
Read insight