Explore the intricacies of digital forensics and evidence preservation in this 30-minute conference talk. Delve into topics such as digital trust, preservation pain points, and collection processes. Learn about common problems faced in digital forensics, including disk errors and bandwidth limitations. Examine encryption challenges, best evidence practices, and scheduling considerations. Gain practical insights into hardware requirements, imaging techniques, and the unique challenges of imaging large-scale systems like skyscrapers. Discover how to handle updates, unpacking procedures, and working with default directories and ISO files. This comprehensive overview provides valuable knowledge for professionals and enthusiasts in the field of digital forensics and cybersecurity.