Chet Hosmer is the Founder of Python Forensics, Inc., a nonprofit organization focused on the collaborative development of open-source investigative technologies using the Python programming language. Hosmer is also the Founder of WetStone Technologies, Inc., and has been researching and developing technology and training surrounding forensics, digital investigation and steganography for over two decades. He is the Author of three recent Elsevier/Syngress Books: Python Passive Network Mapping, Python Forensics, and Data Hiding. Hosmer serves as a Visiting Professor at Utica College where he teaches in the Cybersecurity graduate program. He is also an Adjunct Faculty Member at Champlain College for the master's program in Digital Forensic Science.