An overview of electronic attacks -- Malware: an evolving threat -- Computer and network forensics -- Digital forensics tools: the next generation -- Validation of digital forensics tools -- Log correlation: tools and techniques -- Tracing cyber crimes with a privacy-enabled forensic profiling system -- ASKARI: a crime text mining approach -- Basic steganalysis techniques for the digital media forensics examiner -- Incident preparedness and response: developing a security policy -- The relationship between digital forensics, corporate governance, IT governance and IS governance -- Law, cyber crime and digital forensics: trailing digital suspects -- Forensic computing: the problem of developing a multidisciplinary university course -- Training the cyber investigator -- Digital "evidence" is often evidence of nothing.