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Lockdata is a ransomware group that emerged in September 2021, operating with primarily financial motivations through targeted attacks against organizations. The group appears to operate independently with limited public information available regarding their country of origin or affiliations with other cybercriminal organizations. Based on available intelligence, Lockdata has demonstrated a preference for targeting financial sector organizations, though their specific attack methodologies, initial access vectors, and encryption techniques remain largely undocumented by major security researchers and government agencies. The group has claimed responsibility for five known victims, with their operations primarily focused on targets in the United Kingdom and United States. Due to the limited public reporting on this group's activities, details regarding notable high-profile campaigns, ransom demands, or significant law enforcement actions are not available through established threat intelligence sources. The current operational status of Lockdata remains unclear given the sparse public documentation of their recent activities. The group has been linked to 5 public disclosures across our corpus. First observed on a leak site on September 9, 2021. The operation is currently inactive.
Lockdata has been linked to 5 public victims on Darkfield. A sample of the most recent:
This disclosure adds to ransomware activity in the Finance sector, which has 92 disclosures indexed across all operators we track.
How we know this. Darkfield monitors public ransomware leak sites continuously, archiving every new disclosure and the data later released against the victim. Each entry on this page is sourced from the operator's own publication and cross-checked against complementary OSINT feeds (RansomLook, ransomware.live, RansomWatch). We do not collect or host stolen data — only the metadata, timestamps and screenshots needed to make the public disclosure searchable and accountable. Records here are corrected when the original post is edited, retracted, or merged with another disclosure.
Ransomware victim disclosure
← All victimsClaimed by Lockdata · listed 5 years ago
Sep 9, 2021
This page surfaces a public ransomware disclosure indexed by Darkfield. Original posts come from the operator's own leak site; we cross-check against ransomware.live, RansomLook and RansomWatch where applicable. Share this URL freely.
