‘Making a Murderer’ Sheriff Department Target of Bomb Threat

'Making a Murderer' Sheriff Department Target of Bomb Threat

Since the release of the ever-so-popular 10-episode Netflix documentary, “Making a Murderer,” the Manitowoc County Sheriff’s department has been under national fire for planting evidence that keeps Steven Avery in prison for the rest of his life. On Feb. 3, however, the “Free Avery” requests became even more intense.

A caller phoned in a bomb threat directed at the Wisconsin Sheriff’s department making an apparent reference to “getting justice” for the man at the center of the documentary, authorities said in a news release.

The Manitowoc Police Department said in a statement that a male called made the threat around 6:40 p.m. warning that there were bombs inside the sheriff’s building and within a vehicle in the parking lot. The caller also made sure to mention that he was “getting justice for Steven,” something the statement described as an apparent reference to Avery.

Since the release of the documentary, the county’s police and sheriff’s departments have been inundated with threats and telephone called referencing the overwhelming public opinion that Avery was wrongfully convicted in a 2005 murder trial. Both departments have been on edge ever since.

Police swarmed into the threatened building and began to sweep for the alleged bombs. By 9 p.m. authorities deemed the area around the sheriff’s office all clear and the courthouse was checked as a precaution. No suspicious devices were found.

A second “very similar” threat was received about 20 minutes later, the statement said. Manitowoc police responded to provide security for dispatch and sheriff’s office employees who were about to go through a shift change. Again, no suspicious activity or items were discovered.

Manitowoc police and the Wisconsin Department of Criminal Investigation are working to determine the origin of the call and the identity of the caller.

About the Author

Sydny Shepard is the Executive Editor of Campus Security & Life Safety.

Featured

  • Report: 47 Percent of Security Service Providers Are Not Yet Using AI or Automation Tools

    Trackforce, a provider of security workforce management platforms, today announced the launch of its 2025 Physical Security Operations Benchmark Report, an industry-first study that benchmarks both private security service providers and corporate security teams side by side. Based on a survey of over 300 security professionals across the globe, the report provides a comprehensive look at the state of physical security operations. Read Now

    • Guard Services
  • Identity Governance at the Crossroads of Complexity and Scale

    Modern enterprises are grappling with an increasing number of identities, both human and machine, across an ever-growing number of systems. They must also deal with increased operational demands, including faster onboarding, more scalable models, and tighter security enforcement. Navigating these ever-growing challenges with speed and accuracy requires a new approach to identity governance that is built for the future enterprise. Read Now

  • Eagle Eye Networks Launches AI Camera Gun Detection

    Eagle Eye Networks, a provider of cloud video surveillance, recently introduced Eagle Eye Gun Detection, a new layer of protection for schools and businesses that works with existing security cameras and infrastructure. Eagle Eye Networks is the first to build gun detection into its platform. Read Now

  • Report: AI is Supercharging Old-School Cybercriminal Tactics

    AI isn’t just transforming how we work. It’s reshaping how cybercriminals attack, with threat actors exploiting AI to mass produce malicious code loaders, steal browser credentials and accelerate cloud attacks, according to a new report from Elastic. Read Now

  • Pragmatism, Productivity, and the Push for Accountability in 2025-2026

    Every year, the security industry debates whether artificial intelligence is a disruption, an enabler, or a distraction. By 2025, that conversation matured, where AI became a working dimension in physical identity and access management (PIAM) programs. Observations from 2025 highlight this turning point in AI’s role in access control and define how security leaders are being distinguished based on how they apply it. Read Now

New Products

  • ResponderLink

    ResponderLink

    Shooter Detection Systems (SDS), an Alarm.com company and a global leader in gunshot detection solutions, has introduced ResponderLink, a groundbreaking new 911 notification service for gunshot events. ResponderLink completes the circle from detection to 911 notification to first responder awareness, giving law enforcement enhanced situational intelligence they urgently need to save lives. Integrating SDS’s proven gunshot detection system with Noonlight’s SendPolice platform, ResponderLink is the first solution to automatically deliver real-time gunshot detection data to 911 call centers and first responders. When shots are detected, the 911 dispatching center, also known as the Public Safety Answering Point or PSAP, is contacted based on the gunfire location, enabling faster initiation of life-saving emergency protocols.

  • Unified VMS

    AxxonSoft introduces version 2.0 of the Axxon One VMS. The new release features integrations with various physical security systems, making Axxon One a unified VMS. Other enhancements include new AI video analytics and intelligent search functions, hardened cybersecurity, usability and performance improvements, and expanded cloud capabilities

  • QCS7230 System-on-Chip (SoC)

    QCS7230 System-on-Chip (SoC)

    The latest Qualcomm® Vision Intelligence Platform offers next-generation smart camera IoT solutions to improve safety and security across enterprises, cities and spaces. The Vision Intelligence Platform was expanded in March 2022 with the introduction of the QCS7230 System-on-Chip (SoC), which delivers superior artificial intelligence (AI) inferencing at the edge.