Judges

Early identification and recovery of digital evidence are critical for an investigation, and the amount and types of technical evidence have grown exponentially. This webinar will discuss digital "footprints" that can help you during your investigations, regardless of your technical background. We will discuss victim-based, suspect-based, and location-based ways of finding evidence to include innovative ways of seeing a crime scene through different technologies. Remember, even though your suspects device did not "connect" to anything, it likely did leave a trail on the victims device, nearby routers, or may have been collected by tech companies. This webinar is designed for investigators, prosecutors, crime analysts, or those who generally investigate crimes. No high-tech background is needed! Though it is recommended, you do not need to attend part 1 to attend part 2.

Online social media and emerging methods of electronic communication are changing how people communicate and interact with world around them. Increasingly, those contemplating engaging acts of spree violence express themselves in online social media. It is important that investigators, analysts, and those responsible for school, workplace, and public safety understand how this behavior plays a key role in predicting and interdicting the violence. Items of evidentiary value can now often be recovered from online communities. This evidence can provide indicators of planned violence and help to shed light on the thought processes and motivations that led to the tipping point of violence.
The training will explore the interaction between social media and spree violence through a historical examination of case studies ranging in time from 1927 to 2022. Police, prosecutors, probation officers, school and university administrators, and others responsible for workplace and public safety can all benefit from this training.

This course provides the advanced skills and knowledge necessary to analyze data on iOS devices (iPod Touch, iPhone, and iPad) and Android devices at an advanced level. Students use forensically-sound tools and techniques to analyze potential evidence, employing advanced techniques to uncover evidence potentially missed or misrepresented by commercial forensic tools. Topics include identifying potential threats to data stored on devices, available acquisition options, accessing locked devices, and the default folder structure. Core skills include analyzing artifacts such as device information, call history, voicemail, messages, web browser history, contacts, and photos. Instruction is provided on developing the hunt methodology for analyzing third party applications not supported by commercial forensic tools.

Mobile device hardware fundamentals. How mobile devices work, store data, and interact with a variety of networks.
Device handling. Properly preserving data for imaging and analysis. Identifying potential threats to data integrity.
Device acquisition and security. Acquisition options (physical, logical, device backups). Bypassing passcodes and properly defeating encrypted backups of iOS devices.
Advanced analysis techniques. Mounting images, partitioning scheme and default folder structure, types of artifacts (plists, SQLite databases, etc.).

This course provides the fundamental knowledge and skills required to acquire forensic backup images of commonly encountered forms of digital evidence (Microsoft Windows based computers and external storage devices) in a forensically sound manner. Presentations and hands-on practical exercises cover topics on storage media and how data is stored, the forensic acquisition process, tool validation, hardware and software write blockers, forensic backup image formats, and multiple forensic acquisition methods. Students will use third party tools, both free and commercial, that are currently used by practitioners in the field.