Computer Forensics: Investigating Network Intrusions and Cyber Crime

Computer forensics is a branch of digital forensic science that involves the investigation and analysis of digital evidence to help solve criminal cases involving computers, networks, and other electronic devices. In today's interconnected world, cyber crimes such as hacking, malware attacks, identity theft, and financial fraud are becoming increasingly common. As a result, the need for computer forensic experts who can investigate and identify the perpetrators of these crimes has never been greater.

Understanding Network Intrusions

Network intrusions occur when unauthorized individuals gain access to a computer network or system without permission. These intrusions can be highly damaging, resulting in data theft, disruption of critical systems, and financial losses. To investigate network intrusions, computer forensic experts employ a variety of techniques and tools to determine how the breach occurred, identify the attacker, and gather evidence for legal purposes.