Professional Development
Learning Computer Forensics
A foundation in computer forensics covering the purpose and scope of forensic investigations, legal and procedural considerations, evidence acquisition, specialized areas such as network and operating-system forensics, analysis, searching and reporting.
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Context
Why I took this course
I had already handled many real data-recovery and investigative matters before taking this course. I wanted a concise refresher on the broader forensic discipline around the hands-on recovery work: acquisition, analysis, legal context and reporting, not simply whether a deleted file could be recovered.
Takeaways
What I took away from it
- Digital forensics is broader than data recovery; acquisition, context, analysis and reporting determine whether recovered material is useful and defensible.
- Evidence handling should separate the source, the working copy and the recovered output whenever the circumstances allow it.
- Different evidence sources call for different techniques, but the need for repeatability and clear documentation remains consistent.
Experience
How it connects to my work
My hands-on recovery work has included hard drives, SSDs, SD cards and USB flash media, with cases ranging from accidental deletion and hardware failure to confidential investigative matters.
In evidence-sensitive cases, the objective was not just to recover files but to preserve the original source, work from a controlled copy where possible and produce findings that could support a larger investigation.