ag-360.ca Listed by lockbit5 Ransomware Group: Ransomware Claim — What’s Alleged & What To Do
ag-360.ca has been listed by the lockbit5 ransomware group, with internal files reported exfiltrated in an attack. The listing came to light on June 20, 2026; an undisclosed number of people may be affected, and anyone connected to the organisation should check their status and follow recommended security steps.
On June 20, 2026, the ransomware group lockbit5 listed ag-360.ca on its leak site, claiming to have exfiltrated internal files during a ransomware attack. Public information about the incident remains limited: the number of individuals affected is not disclosed, and no further details on the volume or specific contents of the data have been confirmed by the organisation or independent sources.
Ransomware operations that combine encryption with data theft continue to target organisations across multiple sectors. When a listing appears on a group’s site, it signals that files were removed from the victim’s systems, even if the accuracy of the claim and the extent of any subsequent distribution remain unverified.
Inside the incident
The only confirmed public record is the June 20, 2026 listing by lockbit5. The group states that internal files were taken; no additional technical details, such as the initial access method or the duration of the intrusion, have been released. The number of people whose information may be involved is unknown, and ag-360.ca has not published a separate statement confirming or disputing the claims.
Who is lockbit5?
Lockbit5 is a ransomware operation that has been publicly active for several years. The group typically uses encryption to disrupt operations and then lists stolen data on a dedicated site to pressure victims into paying a ransom. Its listings are presented as claims by the group itself; independent verification of the data’s authenticity or scope is not provided by the actors.
Who is ag-360.ca?
AG360 operates as a land-surveying firm. Organisations in this sector routinely collect and store records related to property boundaries, client instructions, project documentation and administrative correspondence. A compromise at such a firm can affect both the business’s operational continuity and any personal or commercial information contained in those records.
The information in question
The listing refers only to “internal files exfiltrated in ransomware attack.” No inventory of file types or data categories has been made public. Land-surveying practices commonly involve client identifiers, property descriptions and project files, yet the precise contents of the material claimed by the group remain unconfirmed.
The real-world impact
Individuals named in surveying records may face risks of misuse of personal details if the files contain contact information or identifiers. The organisation itself may experience operational disruption and costs associated with investigation and recovery. At present, no confirmed instances of secondary misuse linked to this listing have been reported.
What to do if you're exposed
Anyone concerned about possible exposure can take the following initial steps:
- Monitor bank, credit and government accounts for unusual activity.
- Enable multi-factor authentication on any services that hold personal or financial data.
- Request a free exposure scan using an email address to check against known breach datasets.
Further official guidance should be sought from ag-360.ca or relevant data-protection authorities once additional information becomes available.
AICompiled with AI assistance from public sources and published under our editorial standards.
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Publicly posted by lockbit5 — unverified claim, pending independent verification
Breach listings — particularly those originating from ransomware or leak sites — are third-party claims that may be unverified, incomplete, or inaccurate. A listing does not by itself confirm that a breach occurred or that any specific data was exposed. Severity is an automated assessment, not a definitive rating. Verification status is shown where available.
Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.