SHEBOYGAN, Wis. (WFRV) - Officials in Sheboygan say they are investigating a situation in which an external party had gained unauthorized access to the city's network causing a number of reported issues. According to a release from the City of Sheboygan, as of Sunday, November 10, the city has secured its network and officials are currently working with experts to conduct a thorough forensic review of the situation. Massive drug and gun bust in Texas tied to Wisconsin investigation: 50 kilos of cocaine, 35 guns seized Officials say that there has not been any evidence found to suggest that any sensitive personal information was compromised but the city has received a request for payment of a ransom. The city states that they are cooperating fully with all law enforcement involved with the situation and an investigation into what happened is currently ongoing. We understand that this incident may cause concern, and we thank our employees, residents, and partners for their understanding and patience as we work through this situation. We remain committed to upholding our standards of trust and security, will provide further updates as necessary. The City of Sheboygan