Introduction In modern digital investigations, device state can determine the outcome of a case. When investigators seize a smartphone or computer, its condition—powered on, powered off, locked, or unlocked—directly affects the data they can access. Therefore, understanding BFU (Before First Unlock) and AFU (After First Unlock) analysis is essential. These ...
Introduction: Why Email Headers Matter in Cybercrime Email remains one of the most common tools used in cybercrime. Criminals use phishing, spoofing, business email compromise (BEC), and malware attachments to deceive victims. While the email body may appear convincing, the real evidence often lies hidden in the email header. Email ...
Introduction: The Rise of Cloud-Based Evidence Cloud computing has fundamentally changed how organizations store and manage data. Today, businesses rely on platforms such as Amazon Web Services, Microsoft Azure, and Google Cloud Platform to run applications, store records, and maintain backups. As a result, digital evidence increasingly resides in remote ...
Understanding Insider Threats in the Digital Age When organizations think about cybersecurity threats, they often focus on external hackers and cybercriminal groups. However, some of the most damaging security incidents originate from within the organization itself. Insider threats involve employees, contractors, vendors, or business partners who misuse their authorized access ...
Introduction: The Ubiquity of WhatsApp in Digital Communication Instant messaging applications have become a primary mode of communication in both personal and professional contexts. Among them, WhatsApp stands out due to its widespread adoption and end-to-end encryption. As a result, WhatsApp data is frequently encountered in legal disputes, corporate investigations, ...
Role of Digital Forensics in Financial Crime Investigations: Following the Money Trail In today’s rapidly digitising economy, financial crimes have evolved far beyond traditional cheque and cash frauds. With the widespread adoption of online payments, mobile banking, and cryptocurrencies, criminals now exploit digital systems to move, conceal, and launder money ...