Deals & Cases
Laptop Forensics Case | Assisting a Client Who Requested Personal Laptop Forensics
The client faced the risk of being subjected to a criminal complaint because of a single video, and sought an attorney with expertise in this area at a law office in order to conduct forensics.
1. The Client Who Requested Laptop Forensics

The client had kept a video of sexual relations with a former partner on a laptop and deleted it upon breaking up, but the other party did not believe this, leaving the client in a difficult situation.
The client therefore sought an attorney who could help clearly prove the fact of deletion through forensics and prevent any subsequent legal problems.
The Client Who Needed Digital Forensics
The client had once filmed a video of sexual relations with a partner of one year.
In the meantime, the client had changed phones, so the video was not on the phone, but it remained stored on the client's laptop.
However, upon breaking up with the other party, the client deleted the video entirely, yet the other party did not believe this and said they would report the matter to the police unless it was clearly proven.
Faced with this difficult situation, the client requested help from a law office in order to clearly prove the deletion through laptop forensics and, further, to prevent legal problems that might arise later.
Information About Laptop Forensics
Laptop forensics is a category of 🔗digital forensics that has become important as laptops, tablet PCs, and similar devices are used in daily life as one of the methods of collecting evidence.
Digital forensics refers to the digital version of ‘forensics,’ which collects and analyzes evidence such as blood, DNA, and fingerprints when an incident occurs and uses it as legal evidence.
Digital forensics is often thought of narrowly as merely ‘data recovery’ on a mobile phone, but it can be performed on everyday digital devices such as vehicle dashcams and smartwatches.
Through this, evidence that was unintentionally deleted or materials that had been forgotten can be secured, and in many cases the problematic situation is resolved as a result.
To conduct digital forensics effectively, one first needs the technical infrastructure, such as equipment capable of carrying out forensics work, and an expert who can properly analyze the extracted information.
For this reason, to use digital forensics as a method of collecting evidence during a legal dispute, obtaining assistance from a law office with the equipment and expertise in the relevant technology can be helpful.
If laptop forensics is conducted, the process proceeds as follows.
First, the data stored on a digital device such as a laptop is collected, and the analysis targets needed for the case are identified and selectively extracted from within it.
Finally, the extracted data is analyzed to assess its evidentiary value, and it is then documented in a report so that it can be adopted as legal evidence.
2. Assisting the Client Who Requested Laptop Forensics

The attorney assisting with laptop forensics carried out forensics work on the client's laptop together with an expert.
Laptop Forensics Investigation ① The Existence of the Video
The attorney, in cooperation with a digital forensics expert, extracted and reviewed the data to determine whether the requested materials were on the client's laptop.
First, vast amounts of data were extracted, and information related to the case was selected and classified in chronological order so that it could be identified, after which a review was carried out.
A legal review of the results was then conducted in parallel.
Laptop Forensics Investigation ② Confirmation of Audio Files
The attorney, in cooperation with a digital forensics expert, went through the process of extracting and reviewing not only the video but also audio files, and confirmed the existence of audio files related to the case.
The extracted audio files were then converted into text form and likewise classified in chronological order, and the review was completed.
Laptop Forensics Investigation ③ Confirmation of Images
In addition, through detailed data review, the presence of image files that could serve as traces, not only of the video or audio files, was also confirmed.
The attorney then conducted a legal review of matters that could become problematic later, based on the digital forensics materials that had been reviewed, and prevented the client's legal problems.
3. Laptop Forensics Assistance Result
As a result of conducting laptop forensics, on the client's laptop there was no video that the other party had feared, nor any related materials at all, and the client was able to clear up the misunderstanding.
If You Need Digital Forensics
In conducting laptop forensics as well as digital forensics, the important point is that the entire process must maintain lawfulness.
In particular, if a matter proceeds to trial, even certain materials may not be adopted as evidence depending on the lawfulness of the process, so caution is needed.
Daeryun Law Firm is equipped with excellent digital forensics equipment and collaborates with experts to provide assistance safely, so that evidence suited to the client's situation can be used legally.
If you are involved in a related matter, please obtain assistance through a 🔗legal consultation booking.

This content is based on actual cases handled by Daeryun Law LLC and has been partially adapted. All copyrights belong to Daeryun Law LLC.
Unauthorized reproduction, copying or distribution may result in legal action under applicable laws.
Digital Forensics: Want a faster, more detailed consultation?
Consult aspecialized attorney
Related Information
Explore legal information related to this case.
Types of Insurance Fraud | The Main Types of Insurance Fraud, the Punishment Standards, and How to Respond to an Investigation
Civil and Criminal Response Procedures for Recovering Losses from Monetary Fraud and Money Dealings
The Criteria for Child Neglect, the Level of Punishment, and a Guardian's Response Strategy
Daeryun's Key Strengths

Litigation strategy using Daeryun's own AI & IT technology
More than 240 key members
1,200+ cases handled per month
* 2025년 월평균 기준
Complies with Korean Bar Association Advertising Regulations Article 4 (1)
more strengths
Book a legal
consultation with an attorney
All consultations are reviewed by a specialized attorney first,
so they are conducted by appointment only.
Phone consultation
1800-7905
Available 24 hours a day, 365 days a year


Online consultation
We provide tailored
legal services for our clients.

Chat consultation
KakaoTalk channel
Daeryun Law LLC Attorneys
Related Members
View moreKey Case Studies
View moreRelated Practice Areas
View moreConsult in other languages
Popular Columns
View moreLegal Effect of Call Recording Evidence, How to Submit It, and the Need for Expert Assistance

Application for Preservation of Evidence: Meaning, Requirements for Granting, and an Overview of the Procedure

CCTV Evidence: Methods of Securing It, Areas of Use, and Frequently Asked Questions

Requirements and Sentencing Standards for the Crime of Destroying Evidence

Elements of the Crime of Fabricating Evidence, the Standards for Punishment, and How to Respond

Previous
Seosan Civil Attorney | Seosan Civil Litigation Attorney, Full Return of 20 Million Won Loan
Next
Seongnam Indecent Act by Compulsion Attorney | Client Charged With an Indecent Act by Compulsion Receives a Suspended Sentence With Daeryun's Assistance
View listDo you have more questions?















