DETROIT – Former University of Michigan Co-Offensive Coordinator Matthew Weiss—age 42, of Ann Arbor—was charged today in a 24-count indictment alleging 14 counts of unauthorized access to computers and 10 counts of aggravated identity theft, Acting United States Attorney Julie A. Beck announced.
Beck was joined in the announcement by Cheyvoryea Gibson, Special Agent in Charge, FBI Detroit Field Office (Michigan)
According to the indictment, between approximately 2015 and January 2023, Weiss gained unauthorized access to student athlete databases of more than 100 colleges and universities that were maintained by a third-party vendor. After gaining access to these databases, Weiss downloaded the personally identifiable information and medical data of more than 150,000 athletes. Using the information that he obtained from the student athlete databases and his own internet research, Weiss was able to obtain access to the social media, email, and/or cloud storage accounts of more than 2,000 target athletes. Weiss also illegally obtained access to the social media, email, and/or cloud storage accounts of more than 1,300 additional students and/or alumni from universities across the country.
[Note — the indictment names the vendor as Keffer Development Services — Dissent.]
Once Weiss obtained access to these accounts, he downloaded personal, intimate digital photographs and videos that were never intended to be shared beyond intimate partners.
“Our office will move aggressively to prosecute computer hacking to protect the private accounts of our citizens,” said Acting U.S. Attorney Julie Beck. “We stand ready with our law enforcement partners to bring those who illegally invade the privacy of others to justice.”
“Today’s indictment of Matthew Weiss underscores the commitment and meticulous investigative efforts of our law enforcement professionals,” said Cheyvoryea Gibson, Special Agent in Charge of the FBI in Michigan. “The FBI Detroit Cyber Task Force, in close collaboration with the University of Michigan Police Department, worked relentlessly on this case to safeguard and protect our community.”
If convicted, Weiss faces a maximum of five years imprisonment on each count of unauthorized access to computers and two years on each count of aggravated identity theft. Conviction on a count of aggravated identity theft triggers a two-year mandatory minimum sentence, to be served consecutive to the sentence imposed for the underlying offense.
An indictment is only a charge and is not evidence of guilt. It will be the government’s burden to prove guilt beyond a reasonable doubt.
The case is being prosecuted by Assistant United States Attorneys Timothy Wyse and Patrick Corbett. The investigation is being conducted by the Federal Bureau of Investigation.
Updated March 20, 2025
Souce: USAO – Michigan, Eastern