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Digital Forensics
Cybersecurity

Digital Forensics Services

A serious incident requires a formal investigation. Sera Brynn determines how the attacker gained access, what systems and data were exposed, what was exfiltrated, and whether the vulnerability has been remediated. Findings are documented to a defensible standard and reported to legal counsel, insurance carriers, and regulators. 

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Certified Security Experts
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Documented Chain of Custody

What Is Digital Forensics? 

Digital forensics is the structured investigation of digital systems, networks, and data following a security incident. Investigators examine endpoints, network infrastructure, and cloud environments to determine what occurred. The result is a documented record of how the attacker gained access, what systems and data were affected, and what was exfiltrated.

Insurance carriers require it. Regulators expect it. Legal teams depend on it. Executive Leadership demands it. 

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Digital Forensics Services

Critical Incident Forensics

What happened, how far did it spread, and is it fully contained? Rapid investigation of active breaches, ransomware, and intrusions with root cause analysis and stakeholder-ready reporting. 

Endpoint Forensics 

What did the attacker access or execute on this machine? Disk imaging, deleted file recovery, and user activity analysis to determine the full scope of compromise on individual systems. 

Network Forensics 

Where did they go and what did they take? Traffic and log analysis to trace attacker movement, detect exfiltration, and map the full scope of the incident across your network. 

Cloud Forensics 

Which cloud assets were accessed or exfiltrated? Investigation across AWS, Azure, Google Cloud, Microsoft 365, and SaaS environments where most data and most incidents now reside. 

Malware Analysis & Reverse Engineering 

What is this code built to do? Static and dynamic analysis to understand attacker behavior, develop indicators of compromise, and build detection to catch the next attempt. 

Expert Witness and Legal Support 

When investigations lead to litigation or regulatory proceedings, Sera Brynn provides expert witness testimony and litigation support. Findings are documented and presented in a format suitable for counsel, regulators, and carriers. 

Our Investigation Methodology

1
Identification 

Define the relevant systems, users, and data sources. Establish scope before collection begins. 

 

2
Preservation

Secure and document digital evidence including system images, logs, and artifacts. Chain of custody is maintained from first contact. 

 

3
Analysis

Examine collected data to build a timeline of attacker activity, identify actions taken, and determine the full scope of impact. 

 

4
Reporting 

Deliver findings in a format suitable for executive review, legal proceedings, insurance claims, and regulatory inquiries. 

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Why Sera Brynn
for Digital Forensics

With years of experience analyzing, preserving, and interpreting digital evidence, our team uncovers the critical details others might miss. Whther it's data recovery, tracing cyber incidents, or uncoveing hidden activity, our experts deliver unmatched insight.

Every engagement follows a structured, proven methodology: identification, preservation, analysis, and reporting. The same rigor applied regardless of scope or complexity. 

Investigations conducted across defense contractors, healthcare organizations, and financial institutions subject to CMMC, HIPAA, and PCI DSS. 

Frequently Asked Questions

Incident response contains and recovers from active threats. Digital forensics investigates what occurred and documents findings after containment, or when an investigation is required for legal, regulatory, or executive review. 
Yes. Sera Brynn's investigation methodology is structured to satisfy the requirements of legal proceedings, regulatory inquiries, and financial and insurance obligations. Chain of custody is maintained throughout and findings are documented to a standard required by these audiences.
Most engagements run from one to several weeks, depending on the volume of data, the systems involved, and the level of documentation required. Targeted investigations can deliver initial findings in days. Complex matters involving cloud-scale data, multi-system analysis, or anticipated litigation run longer. Scope and timeline are defined at the start of every engagement.
Digital forensics is an investigative discipline. Remediation is a separate engagement. Sera Brynn offers remediation services directly or can coordinate handoff to your internal teams, depending on your needs.
Still have questions? Contact our experts

The Investigation Starts Here

An incident has occurred. The scope of exposure remains unknown until a formal investigation establishes it: how access was gained, what data was exposed or exfiltrated, and whether the vulnerability has been remediated.

Sera Brynn's certified investigators collect and analyze digital evidence, build a full timeline of attacker activity, and deliver a report legal counsel, insurance carriers, and regulators will accept.

Every day without a documented investigation is a day exposure remains undefined. Request a consultation today.

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