Digital Forensic Incident Response Services

For over 20 years, NSI Global has provided digital forensic services, digital forensic incident response, cyber incident investigation, electronic evidence preservation and forensic analysis for corporate organisations, government agencies, law enforcement bodies, law firms, insurers, regulators and authorised case-managed matters.

Digital forensics is the specialist process of identifying, preserving, extracting, analysing and reporting on data from electronic devices, cloud accounts, communications platforms and digital systems in a forensically sound manner.

NSI Global’s digital forensic work is conducted by experienced specialists, including legally qualified, security-cleared and court-experienced forensic experts who understand the technical, legal, evidentiary and security requirements involved in sensitive investigations.

Our team assists in matters involving cyber incidents, business email compromise, ransomware, insider threat, employee misconduct, intellectual property theft, unauthorised access, spyware, malware, deleted data recovery, mobile devices, cloud accounts, eDiscovery, litigation support and evidence preservation.

NSI Global provides digital forensic support where there is a lawful, authorised and appropriate instruction pathway. In domestic violence, family law, child safety, criminal, civil, AVO/protection order or other sensitive legal matters, NSI Global must deal directly with the lawyer, case officer, investigator, insurer, law enforcement body, government agency, recognised support organisation or authorised representative.

What Is The Unique NSI Digital Forensic Methodology?

The Advantage Of NSI Global's Specialist Digital Forensic Services VS The Significant Risk Of General Data Recovery and Detection Software

Specialist digital forensics is different from general IT support, consumer data recovery and automated detection software.

Consumer data recovery tools and general IT processes may alter metadata, overwrite deleted files, change access times, damage evidentiary value, or create uncertainty about how the data was handled. In legal, corporate, government, insurance or investigative matters, digital evidence must be preserved, acquired and analysed using structured forensic procedures. Read our Critical Information to Consider.

Critical Information To Consider For Crucial Data

Our Key Digital Forensic Services include:

Our digital forensics team holds advanced qualifications, with many having attained Master’s degrees from prestigious universities in cyber security, digital forensics and information security. Using the same advanced equipment as top law enforcement agencies worldwide, we can forensically examine data from all types of devices – including smartphones, computers, tablets, smart watches, cloud accounts, and more.

Digital Forensic Incident Response

DFIR support for cyber incidents, data breaches, compromised accounts, ransomware, malware, insider threat, unauthorised access and evidence preservation.

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Digital Forensic Data Recovery

Forensic recovery of deleted, lost or inaccessible data from mobile phones, smart watches, computers, tablets, external drives, servers, cloud accounts and other digital sources where lawful authority exists.

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Forensic Spyware and Malware Detection

Detection and analysis of spyware, malware, remote access tools, suspicious applications, persistence mechanisms and indicators of device or system compromise.

Forensic Spyware and Malware Detection

Social Media and Cloud Forensics

Forensic preservation and analysis of cloud accounts, social media platforms (Facebook, Instagram, etc.), messaging applications (WhatsApp, Signal, Telegram, etc.), email accounts and online services.

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Computer and Endpoint Forensics

Forensic imaging and analysis of laptops, desktops, servers and endpoints to examine user activity, deleted files, USB usage, browser history, logs, metadata and system artefacts.

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Mobile Device Forensics Link Analysis

Forensic extraction and analysis of mobile phones, tablets and smart devices to recover communications, application data, location artefacts, deleted records and device activity.

Investigative Link Analysis and Data Analytics

eDiscovery and Litigation Support

Electronic discovery, forensic reporting, affidavit support and expert evidence for law firms, insurers, regulators, courts and authorised investigative matters.

Advanced Electronic Discovery

“Our work has supported criminal prosecutions, internal corporate investigations, civil litigations, family law matters, and more.”

Australia's Leading Digital Forensic Incident Response Firm

Reassurance

Digital evidence can be fragile. Deleted files, mobile phone artefacts, cloud activity, system logs, metadata and application records may be overwritten, altered or lost if handled incorrectly. NSI Global uses specialist forensic tools, structured examination methods and evidence-aware procedures to identify, preserve and analyse relevant digital evidence where technically recoverable.

Legally Qualified

Our team includes legally qualified and court-experienced forensic experts who understand the importance of evidence integrity, chain of custody, expert reporting, affidavit preparation, procedural fairness, privilege, privacy, admissibility considerations and the duties that may apply to expert witnesses.

Trusted

We have earned the trust of Australia’s Government, Defence, Law Enforcement, Corporate, and Private sectors by delivering factual, unbiased digital evidence for over two decades. Clients engage NSI Global where the matter requires more than basic IT support or general data recovery.

Recover Critical Evidence with Digital Forensic Experts

When digital evidence is at risk, early forensic handling is critical. If your organisation, agency, law firm, insurer, regulator, investigator or authorised representative requires support with a cyber incident, deleted data, compromised account, suspected spyware, employee misconduct matter, intellectual property theft or legal evidence issue, NSI Global can assist.

Where a device, account or system may contain evidence, avoid unnecessary use, alteration, deletion, restoration, resetting, syncing or installation of recovery software until forensic advice has been obtained.

NSI Global can assist with the preservation, recovery, analysis and reporting of digital evidence from:

Mobile phones
Computers
Tablets
Servers
External storage devices
Cloud accounts
Email accounts
Social media platforms
Messaging applications
Business systems
Network and security logs

For domestic violence, family law, child safety, criminal, civil, AVO/protection order or other sensitive legal matters, NSI Global must be contacted by the lawyer, case officer, investigator, law enforcement body, government agency, recognised support organisation or authorised representative managing the matter.

Contact us today to secure your advantage.

1300 000 NSI (674)

Contact The Leaders in Digital Forensics

If your organisation, agency, law firm, insurer, regulator, investigator or authorised representative requires digital forensic support, contact NSI Global from a secure device or trusted environment.

For active cyber incidents, compromised accounts, suspected insider activity, spyware concerns, deleted evidence, intellectual property theft, employment disputes or evidence preservation matters, early forensic handling can help reduce risk and preserve critical evidence.

NSI Global provides digital forensic services across Australia for corporate, legal, government, law enforcement, insurance, regulatory and authorised case-managed matters.

Legal Disclosure

NSI Global conducts digital forensic work in accordance with applicable privacy, surveillance, evidence, computer access and data protection laws.

NSI Global requires lawful authority, owner or organisational consent, legal instruction, court order, regulatory authority or another appropriate basis before accessing devices, accounts, cloud data, communications records or digital evidence.

All evidence handling is conducted using evidence-aware procedures, including chain-of-custody documentation, forensic acquisition, cryptographic hashing and appropriate privacy controls where required.

NSI Global will not accept any instruction, assignment or engagement from an individual or entity that is the subject of a law enforcement investigation.