Cyber Threat Intelligence
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Ransomware Victim Hospitality and Tourism

Atlas Ocean Voyages

Ransomware attack by Insomnia · Disclosed March 23, 2026 · 🇺🇸 United States

www.atlasoceanvoyages.com

Date Disclosed
Mar 23, 2026
2026
Threat Group
Insomnia
42 total victims
Country
🇺🇸 United States
Industry
Hospitality and Tourism

Incident Analysis

Atlas Ocean Voyages was targeted by Insomnia ransomware, one of the most active ransomware groups in our database with 42 confirmed victims globally. The attack was disclosed on March 23, 2026, when Atlas Ocean Voyages appeared on the group's dark web leak site.

Atlas Ocean Voyages is based in United States , operating in the Hospitality and Tourism sector. United States ranks #1 globally for ransomware attacks, with 9,090 victims in our database.

Sector context: Organisations in this sector hold valuable data and operational systems that ransomware groups seek to exploit for financial gain through encryption and data exfiltration.

Insomnia 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: Aug 8, 2026 02:00 UTC.

Frequently Asked Questions

Was Atlas Ocean Voyages attacked by ransomware?

Yes. Atlas Ocean Voyages was listed as a victim of the Insomnia ransomware group on March 23, 2026. The organisation is based in United States and operates in the Hospitality and Tourism sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked Atlas Ocean Voyages?

Atlas Ocean Voyages was attacked by Insomnia ransomware. Insomnia is one of the most active ransomware groups, having claimed 42 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the Atlas Ocean Voyages ransomware attack occur?

The ransomware attack on Atlas Ocean Voyages was disclosed on March 23, 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 Atlas Ocean Voyages ransomware attack?

The specific data stolen from Atlas Ocean Voyages 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. As a Hospitality and Tourism organisation, Atlas Ocean Voyages likely held sensitive business data, client information, and operational records.

How can organisations protect against Insomnia attacks?

To defend against Insomnia 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.