Full Breakdown
U.S. and International Law Enforcement Dismantle LeakBase Cybercrime Forum
3/5/2026, 2:07:04 AM
Overview of the Operation
On March 3 and 4, 2026, law enforcement agencies from 14 countries, led by the United States, executed a coordinated operation to dismantle LeakBase, one of the largest online forums for cybercriminals. The forum, which had over 142,000 members and more than 215,000 messages exchanged, was a significant platform for trading stolen data and cybercrime tools. LeakBase operated openly in English and maintained a vast archive of hacked databases, including sensitive information from high-profile cyberattacks.
Details of the Takedown
The operation involved the seizure of LeakBase's database, domains, and user accounts, as well as the arrest of multiple individuals allegedly connected to the forum. Authorities executed search warrants and conducted interviews in countries including the United States, Australia, Belgium, Poland, Portugal, Romania, Spain, and the United Kingdom. The FBI redirected the forum's domain to servers under its control, effectively shutting it down and displaying a seizure notice.
Key Figures and Statements
Assistant Attorney General A. Tysen Duva emphasized the operation's significance, stating, “This operation illustrates the strength of the United States and our international partners working across the globe to dismantle a critical cybercriminal forum.” Brett Leatherman, Assistant Director of the FBI’s Cyber Division, noted that the takedown sends a clear message that cybercriminals cannot remain anonymous online. Special Agent Robert Bohls added, “Hiding behind a screen does not shield cybercriminals from accountability.”
Impact and Broader Implications
The dismantling of LeakBase is part of a broader effort to combat cybercrime, following previous takedowns of similar platforms such as RaidForums and BreachForums. The operation is expected to disrupt the cybercrime ecosystem significantly, as LeakBase was described by Europol as a "central hub" for leaked databases and hacking tools. The FBI has reported that since 2020, it has secured over 180 convictions related to cybercrime and returned more than $350 million in victim funds.
Criticism and Opposition
While the operation has been largely praised for its international cooperation, some critics argue that the ongoing battle against cybercrime raises concerns about privacy and the potential for overreach by law enforcement agencies. The effectiveness of such takedowns in preventing future cybercrime remains a topic of debate among cybersecurity experts.
Conflicting Reports and Gaps
Reports indicate that around 100 enforcement actions were taken globally during the operation, including measures against the top 37 active users of LeakBase. However, specific details regarding the identities of those arrested and the exact nature of the charges have not been disclosed.
Verbatim Quotes
- “This operation illustrates the strength of the United States and our international partners working across the globe to dismantle a critical cybercriminal forum.” — A. Tysen Duva, Assistant Attorney General
- “Together with our partners, we are sending a message that no criminal is truly anonymous online and removing an easy point of access to stolen information on American businesses and individuals,” — Brett Leatherman, Assistant Director, FBI Cyber Division
- “Hiding behind a screen does not shield cybercriminals from accountability,” — Robert Bohls, Special Agent in Charge, FBI Salt Lake City Field Office
This operation marks a significant step in the ongoing global fight against cybercrime, showcasing the collaborative efforts of law enforcement agencies worldwide.
