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Ransomware Victim

Palmer Sicard

Ransomware attack by Thegentlemen · Disclosed June 15, 2026

palmerandsicard.com

Date Disclosed
Jun 15, 2026
2026
Threat Group
Thegentlemen
504 total victims
Country
Unknown
Industry
—

Incident Analysis

Palmer Sicard was targeted by Thegentlemen ransomware, one of the most active ransomware groups in our database with 504 confirmed victims globally. The attack was disclosed on June 15, 2026, when Palmer Sicard appeared on the group's dark web leak site.

Thegentlemen typically employs a double extortion model: first exfiltrating sensitive data from the victim's systems, then deploying ransomware to encrypt files. Victims face two simultaneous threats — paying to restore access and paying to prevent publication of stolen data. The group's leak site publishes victim names and exfiltrated data as leverage.

Data source: This incident record is sourced from public ransomware group leak site disclosures aggregated via the ransomware.live API. Disclosure date reflects when the victim was published on the leak site, which may differ from the initial date of compromise. This platform does not publish or link to stolen data. Last data update: Jun 16, 2026 00:01 UTC.

Frequently Asked Questions

Was Palmer Sicard attacked by ransomware?

Yes. Palmer Sicard was listed as a victim of the Thegentlemen ransomware group on June 15, 2026. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked Palmer Sicard?

Palmer Sicard was attacked by Thegentlemen ransomware. Thegentlemen is one of the most active ransomware groups, having claimed 504 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the Palmer Sicard ransomware attack occur?

The ransomware attack on Palmer Sicard was disclosed on June 15, 2026. This date reflects when the victim was published on the threat group's leak site, which may differ from the actual date of initial compromise.

What data was stolen in the Palmer Sicard ransomware attack?

The specific data stolen from Palmer Sicard has not been independently verified by this platform. Ransomware groups typically exfiltrate data before encrypting systems and use the threat of publication to pressure victims. Sensitive business data was likely targeted.

How can organisations protect against Thegentlemen attacks?

To defend against Thegentlemen and similar threat actors, organisations should: maintain regular offline backups tested for restoration; implement network segmentation to limit lateral movement; deploy multi-factor authentication on all remote access; use endpoint detection and response (EDR) tools; conduct regular phishing and security awareness training; and monitor threat intelligence feeds for indicators of compromise (IOCs) associated with active groups.