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Computer Image and Video Expert
We appraise and certify video recordings, authenticate photographs and identify manipulated or modified images or videos. Expert reports with full legal validity prepared by registered computer experts.
Computer appraisals of images and videos
We offer specialized services in forensic analysis and certification of digital images and videos with full legal validity. We work for individuals, companies, lawyers and official bodies, providing digital evidence verified by expert reports prepared by registered computer experts.
Request a consultationWhat does an image or video appraisal consist of?
Technical research that allows analyzing, authenticating and certifying visual content presented as evidence in a legal proceeding. It includes metadata verification, tamper detection, identification of the source device, compression analysis, cuts or edits, and comparison of visual elements.
It is used in cases of impersonation, forgery, blackmail, digital violence, labor conflicts or civil litigation, with scientific rigor and full evidentiary capacity before the courts.
Everything you need to know about audiovisual expertise
What does a computer expert do in images and videos?
Professional in charge of technically analyzing multimedia content to detect alterations, certify authenticity or provide technical context on its origin and manipulation. He acts as a key figure in legal proceedings where these materials are presented as evidence.
Examines whether an image or video has been edited, cropped, or manipulated. You can also authenticate original files, extract metadata, reconstruct sequences, and validate content integrity. Our experts are registered and trained to act in all types of judicial and extrajudicial proceedings.
Tamper detection
Edits, cuts, montages and digital alterations.
File authentication
Metadata, integrity and origin of the original file.
Sequence Reconstruction
Retrieval and chronological order of recordings.
What is image and video forensics?
Use of specialized techniques to verify authenticity, detect tampering, and certify the integrity of images or videos. Metadata, compression structures, editing patterns, digital noises, watermarks, and suspicious elements are examined.
The process includes the secure acquisition of the files, their analysis with professional tools and the preparation of an expert report with legal support. Our experts are prepared to intervene in any phase of the legal procedure, ensuring solid and technically indisputable results.
Computer Expertise Services
Expert reports with legal validity for companies and individuals. Computer experts specialized in all types of digital evidence.
WhatsApp Expert: We certify your evidence
Expert WhatsApp conversations with legal validity through computer expertise by a computer expert.
Computer Appraisal in Mobile
Analysis and certification of evidence on mobile phones using tools such as XRY, Cellebrite or Rusolut. Preparation of computer expert reports and mobile phone appraisal.
Theft of computer data in the company
Carrying out analysis and expert reports of stolen confidential information, theft of information and criminal acts carried out in the work environment.
Computer appraisals of images and videos
To appraise and certify video recordings, authenticate photographs, or to appraise manipulated or modified images and/or videos.
Expert Examination of Manipulated Documents
Expert report on document manipulation, modified PDF, document forgery, etc.
Cyberbullying, digital violence and minors
Computer expertise in cyberbullying of minors and digital gender violence.
Computer expert on social networks
Cyberbullying, expert chats on Instagram, Facebook and other social networks, identity theft, etc.
Report against computer expert
Judicial computer expertise and preparation of expert counter-reports.
Timeline Analysis and Forensic Copies
Forensic study and analysis, work line, report on the use of computer equipment, making a forensic copy.
Child p*rnography, P2P files
Expert download emule or P2P networks of downloaded files, child pornography, etc.
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Frequently Asked Questions
How do you know if an image has been manipulated?
Detecting whether an image has been tampered with requires thorough technical analysis. Metadata (date, device, editing software), compression patterns, edges, shadows, visual inconsistencies, and digital noises are reviewed. Comparison techniques between images or with original versions are also applied. Computer experts use forensic tools that allow them to identify modifications even if they are not visible to the naked eye. The goal is to certify whether the image is original, has been altered, or has been presented in a misleading way. The entire process is documented in a technical report with legal validity.
In what cases is an audiovisual expert report required?
The expert examination of images and videos is frequent in cases of harassment, extortion, digital violence, labor conflicts, reputational damage, accidents, fraud, illicit recordings or false evidence. It is also useful in disputes between individuals or companies where images or videos are presented as evidence. The objective of the expert is to demonstrate whether the content has been altered, manipulated or if it can be verified as legitimate. In many trials, the technical analysis of a recording makes all the difference. A clear and well-founded report can reinforce or completely invalidate a visual test.
Who can request an image or video appraisal?
Any person, company or lawyer can request an expert report on images or videos. It is not necessary to be in the middle of a judicial process: the analysis can also be done preventively, as part of a private investigation or to defend personal or corporate rights. The expert report is confidential and is delivered in a professional report that can be used in court if necessary. We have registered experts, experience in digital audiovisual content and a certified methodology to ensure the validity and objectivity of the analysis.
ISO 9001
Laby has a quality management system certified in accordance with the international standard ISO 9001:2015, ensuring efficient processes, continuous improvement and a high level of satisfaction in each project.
INCIBE
Laby is registered with the National Institute of Cybersecurity (INCIBE), reinforcing its commitment to best practices in cybersecurity, digital protection and information security.
ISO 27001
Laby has an information security management system certified according to the international standard ISO/IEC 27001:2022, guaranteeing the confidentiality, integrity and availability of data.
If you want to know exactly the cost for you, the best thing to do is to contact us and we will give you a free quote without obligation.