Extremist Network Member Sentenced to 30 Years for Exploiting Minors and Cyberstalking

A Maryland man tied to the violent extremist network known as “764” has been sentenced to 30 years in federal prison after prosecutors said he sexually exploited minors, cyberstalked victims, and used the internet to threaten and control vulnerable teenagers.

Erik Lee Madison, 21, of Halethorpe, Maryland, was sentenced by U.S. District Judge Matthew J. Maddox, according to the U.S. Attorney’s Office for the District of Maryland. After prison, Madison will remain under lifetime supervised release. He was also ordered to pay $3,000 in restitution.

Federal prosecutors said Madison exploited at least 10 minor female victims. The victims were located both inside and outside the United States, showing how online exploitation networks can reach across communities, states, and borders.

The case centered on Madison’s role as a member and associate of “764,” which prosecutors described as a criminal organization made up of nihilistic, violent extremists. Authorities said members of the network use online platforms to spread violent material, child sexual abuse material, and coercive messages aimed at vulnerable young people.

According to court documents, Madison’s crimes took place from November 2024 through November 2025. Prosecutors said he used the internet to pressure minors into producing abusive content and then used fear, threats, humiliation, and blackmail to keep control over them.

Federal authorities said Madison threatened to expose victims, release private images, reveal personal information, and send police responses to victims’ homes through false emergency reports. Prosecutors said those threats were part of a larger pattern of intimidation used to force victims into compliance.

U.S. Attorney Kelly O. Hayes said the sentence sends a strong message to people who target children and use online fear as a weapon. Hayes said federal prosecutors and law enforcement partners will continue to pursue offenders who abuse and terrorize vulnerable members of the community.

FBI Baltimore Special Agent in Charge Jimmy Paul also described the case as part of a broader fight against violent online networks that prey on minors. Authorities said groups like 764 often combine sexual exploitation, violent extremist content, harassment, blackmail, and social media grooming.

The investigation was handled by the FBI Baltimore Field Office, the Anne Arundel County Police Department, and the Baltimore County Police Department. Federal officials said the case was also part of Project Safe Childhood, a Department of Justice initiative focused on finding offenders, prosecuting child exploitation cases, and helping identify and protect victims.

Madison’s 30-year sentence marks one of the latest federal actions involving online extremist communities accused of targeting teenagers. Prosecutors said these groups not only spread disturbing content. They use fear, isolation, shame, and threats to manipulate children into doing things they would not otherwise do.

The Justice Department said it remains focused on violent extremist networks that operate online and target minors through social media platforms, messaging apps, and internet communities. Officials said these groups can groom victims toward self-harm, sexual exploitation, violence, and other dangerous behavior.

Why it matters

This case is not just about one defendant. It exposes a disturbing online threat that many parents, schools, and communities are still struggling to understand.

Federal officials say networks like 764 are built around manipulation. They do not need to meet victims in person to cause harm. They can use a phone, a gaming platform, a chat app, or a social media account to reach teenagers in their bedrooms, classrooms, and homes.

That makes the danger harder to see. A child may appear to be scrolling, gaming, messaging, or talking to online friends, while someone behind the screen is pressuring, threatening, or blackmailing them.

The case also shows why online safety has become a public safety issue. Prosecutors said Madison’s victims were minors from different locations, including outside the United States. That means a local offender can cause harm far beyond a single neighborhood or state.

For families, the warning is direct. Online predators often look for children who feel isolated, anxious, curious, rebellious, lonely, or afraid. Once contact is made, threats and shame can make victims feel trapped.

Parents and caregivers can review official guidance from the FBI on protecting children from online risks to better understand warning signs, reporting steps, and ways to talk with children about digital danger.

The sentence also sends a message to people operating inside violent online networks. Federal prosecutors are treating these cases as serious crimes, not internet drama, private chats, or harmless online behavior.

Madison will now spend decades in prison, followed by lifetime supervision. For victims, the legal outcome cannot erase what happened, but it marks a public acknowledgment of the harm prosecutors said they endured.

For the wider public, the case is a reminder that the most dangerous threats facing children are not always outside the front door. Sometimes they arrive through a screen.