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Cyber Threat
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Ransomware victim Financial Services

Allstate

Listed by Exfilsquad on · organisation based in United States

allstate.com

Disclosed
Jul 26, 2026
Leak-site listing date
Threat group
Exfilsquad
15 victims listed
Country
United States
#1 most targeted
Sector
Financial Services

ThreatAI analysis

Compiled from this incident record and the threat intelligence profile for Exfilsquad. Figures and technique mappings are quoted from the source data, not inferred.

About the Exfilsquad group

Only exfiltration Exfilsquad has listed 15 victims since July 2026.

Incident analysis

Allstate was listed by Exfilsquad ransomware, a group with 15 victims recorded in this database. The listing appeared on the group's leak site on July 26, 2026.

Allstate is based in United States and operates in the Financial Services sector. United States ranks #1 worldwide for ransomware disclosures, with 10,334 victims in this database.

Sector context. Financial sector organisations are targeted for their access to funds, sensitive financial data, and the reputational damage a public breach can cause. Regulatory requirements also increase recovery costs.

Exfilsquad typically follows a double extortion model: data is exfiltrated from the victim's systems before files are encrypted, so the victim faces two demands at once — pay to restore access, and pay to keep stolen data unpublished. The leak site, where this listing appeared, is the lever for the second demand.

Source. Public leak-site disclosures aggregated via the ransomware.live API. The disclosure date is when the listing was published, which can differ from the date of compromise. This site does not publish or link to stolen data. Last updated .

Frequently asked questions

Was Allstate attacked by ransomware?

Yes. Allstate was listed as a victim of the Exfilsquad ransomware group on July 26, 2026. The organisation is based in United States and operates in the Financial Services sector. The disclosure appeared on the group's dark web leak site.

Which ransomware group attacked Allstate?

Allstate was attacked by Exfilsquad ransomware. Exfilsquad is one of the most active ransomware groups, having claimed 15 victims globally. The group typically employs a double-extortion model: encrypting the victim's files and threatening to publish stolen data.

When did the Allstate ransomware attack occur?

The ransomware attack on Allstate was disclosed on July 26, 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 Allstate ransomware attack?

The specific data stolen from Allstate 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 Financial Services organisation, Allstate likely held financial records, client data, and transaction histories.

How can organisations protect against Exfilsquad attacks?

To defend against Exfilsquad 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.