Connect with us

Hi, what are you looking for?

SecurityWeekSecurityWeek

Cybercrime

Man Pleads Guilty to Hacking Accounts of U.S. Officials

Justin G. Liverman, a 24-year-old from North Carolina, has pleaded guilty for his part in a hacking conspiracy that targeted several U.S. government officials, including CIA chief John Brennan.

Justin G. Liverman, a 24-year-old from North Carolina, has pleaded guilty for his part in a hacking conspiracy that targeted several U.S. government officials, including CIA chief John Brennan.

Liverman, known online as “D3F4ULT,” is believed to be a member of the hacker group calling itself “Crackas With Attitude.” The man entered a plea agreement last week, admitting to conspiracy to commit unauthorized computer intrusions, identity theft, and telephone harassment.

According to authorities, between October 2015 and February 2016, the hacker group used social engineering and other techniques to gain access to the online accounts of U.S. government officials and their families, and government computer systems. In addition to CIA director John Brennan, the group also targeted U.S. spy chief James Clapper, and senior figures in the FBI, the DHS, the White House and other federal agencies.

The hackers published their victims’ personal details online and harassed them over the phone. Liverman is said to have leaked documents and personal information obtained from a victim’s account, sent that individual threatening text messages, and used a “phonebombing” service that repeatedly called the victim with a threatening message.

Liverman, whose sentencing is scheduled for May 12, faces up to five years in prison. Andrew Otto Boggs, a Crackas With Attitude member known online as “INCURSIO,” is expected to plead guilty this week. Boggs, who is also from North Carolina, was arrested at around the same time as Liverman.

When Liverman and Boggs were arrested, the U.S. Department of Justice announced that three other alleged members of the group had been under investigation by authorities in the United Kingdom. One of them is a 16-year-old arrested in February 2016.

Advertisement. Scroll to continue reading.

Related: CIA Chief ‘Outraged’ by Personal Email Hack

Related: Dozens of Teens Arrested Over DDoS Attacks

Related: Teen Arrested for Cyberattack on 911 Emergency System

Written By

Eduard Kovacs (@EduardKovacs) is senior managing editor at SecurityWeek. He worked as a high school IT teacher before starting a career in journalism in 2011. Eduard holds a bachelor’s degree in industrial informatics and a master’s degree in computer techniques applied in electrical engineering.

Daily Briefing Newsletter

Subscribe to the SecurityWeek Email Briefing for the latest cybersecurity threats, trends, and expert insights.

Click to comment

Trending

Daily Briefing Newsletter

Subscribe to the SecurityWeek Email Briefing to stay informed on the latest threats, trends, and technology, along with insightful columns from industry experts.

Join this live webinar as we break down why email-layer defenses alone can't keep pace with the modern phishing ecosystem, how agentic AI is changing the capacity equation for security teams, and more.

Register

This year's summit will help organizations learn how to utilize tools, controls, and design models needed to properly secure cloud environments. Interact with leading solution providers and other end users facing similar challenges in securing a variety of cloud deployments.

Register

People on the Move

Tracey Mustacchio has joined Everfox as Chief Marketing Officer.

Mark Carter has been appointed Chief Information Security Officer at Socure.

Spektrum Labs has named Mark Cravotta Chief Operating Officer.

More People On The Move

Expert Insights

Four decades of incident response experience suggest that exploits are often the symptom, not the root cause, of today’s cybersecurity failures.

Daily Briefing Newsletter

Subscribe to the SecurityWeek Email Briefing to stay informed on the latest cybersecurity news, threats, and expert insights. Unsubscribe at any time.