Chuck Easttom is a computer security and forensics expert. He has authored 20 books, including several on computer security, forensics, and cryptography. He holds 6 patents and 40 computer certifications, including many security and forensics certifications. He has conducted training for law enforcement, federal agencies, and friendly foreign governments. He frequently works as an expert witness in computer-related cases. He is also a frequent speaker on computer security topics at a variety of security-related conferences. You can visit his website at www.chuckeasttom.com.