forgery detection

Forgery detection involves analyzing documents, signatures, or digital files to determine if they are genuine or tampered with. Experts use various methods like examining handwriting patterns, ink consistency, paper quality, or digital signatures to spot inconsistencies indicative of forgery. Advanced technology, such as forensic scanners and software, can identify subtle differences that are invisible to the naked eye. The goal is to ensure authenticity and prevent fraud, whether in financial transactions, legal documents, or digital data. Ultimately, forgery detection helps maintain trust and security by verifying the integrity of important materials.