Was Allstate hit by ransomware?

Allstate was listed by the ExfilSquad ransomware operation (United States), and stolen data was published on the group's leak site. Darkfield tracks this disclosure with the original leak post, screenshot and group context.

Who is the ExfilSquad ransomware group?

ExfilSquad is a ransomware operator tracked by Darkfield. See the full operator dossier for its known victims, sectors targeted, IOCs and leak-site infrastructure.

What data was leaked in the Allstate breach?

ExfilSquad published data attributed to Allstate. Darkfield captured the leak post and a screenshot of the listing.

Ransomware victim disclosure

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Allstate

Claimed by ExfilSquad · listed 3 days ago

Age

since listed · data leaked

Status timeline

ListedJul 26, 2026
Data leakeddate unknown

At a glance

Group: ExfilSquad
Status: Data leaked
Country: United States
Sector: Financial Services
Listed on leak site: Jul 26, 2026

About the victim

AI dossier — public-source company profile

Allstate Insurance Company is a major US-based insurance provider offering auto, home, and renters insurance. Headquartered in Northbrook, Illinois, with approximately $67 billion in revenue, it operates nationwide with significant market presence in property and casualty insurance.

Industry: Insurance
Address: Northbrook, IL
Founded: 1931

Attack summary

Severity: critical — Exfiltration of 657K records including significant PII, employee data, and internal account information represents large-scale exposure of regulated sensitive data affecting both customers and employees of a major financial services company.

ExfilSquad claims to have exfiltrated approximately 657,000 records containing significant personally identifiable information (PII), recruitment and licensing information, onboarding data, and internal employee account information from Allstate.

critical

Data the group says was taken

AI dossier — extracted from the leak post

personally identifiable information (PII)
recruitment records
licensing information
employee onboarding data
internal employee account information

What the group claims

Revenue: $67B DATA SUMMARY: 657K~ records containing: significant PII, recruitment and licensing information, onboarding data, and internal employee account information.

Sources

Victim siteallstate.com

Source

Indexed 3 days ago

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.

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Disclosure context

About ExfilSquad

ExfilSquad is a relatively nascent ransomware group first observed in July 2026 with a confirmed victim count of 14, operating with an apparent financial motivation consistent with contemporary cybercriminal ransomware operations. The group's country of origin and potential affiliations with known threat actor clusters or ransomware-as-a-service ecosystems have not yet been publicly attributed by CISA, FBI, Mandiant, or other reputable security research organizations, and details regarding their operational infrastructure remain limited in open-source reporting. Based on observed targeting patterns, ExfilSquad has demonstrated a preference for high-value sectors including Government and Defense, Technology, Financial Services, Education, and Transportation, with victim organizations concentrated primarily in the United States and Great Britain, and additional targeting observed in Sweden and Nigeria, suggesting a financially motivated group comfortable operating across multiple jurisdictions rather than one with a narrowly defined geopolitical focus. Given the group's recent emergence and relatively limited victim count, detailed technical indicators regarding their specific initial access vectors, tooling, encryption implementation, or use of double-extortion data leak sites have not been comprehensively documented in publicly available threat intelligence reporting at this time. As of the time of this profile, no significant law enforcement actions, disruptions, or confirmed rebranding activity associated with ExfilSquad have been publicly disclosed, and the group should be considered potentially active given the recency of their first observed activity. The group has been linked to 15 public disclosures across our corpus. First observed on a leak site on July 26, 2026. The operation is currently active.

Timeline of this disclosure

July 26, 2026Allstate listed by ExfilSquadon the group's public leak site

Other recent disclosures by ExfilSquad

ExfilSquad has been linked to 15 public victims on Darkfield. A sample of the most recent:

See the full ExfilSquad dossier →

Sector and geography

This disclosure adds to ransomware activity in the Financial Services sector, which has 1,192 disclosures indexed across all operators we track. Geographically, Allstate is reported in United States, a country with 3,138 ransomware disclosures in our corpus.

If your organisation is affected

A listing by ExfilSquad means Allstate appeared on a ransomware extortion site and data attributed to it has been published. If this is your organisation, or a supplier you depend on, the priority is to confirm the intrusion and contain it before the window to act closes.

Engage your incident-response team and preserve forensic evidence before remediating — do not wipe affected systems first.
Force a password reset and revoke active sessions for exposed accounts; rotate any credentials, API keys or certificates that may have been in the stolen data.
Assess regulatory notification duties (GDPR, NIS2, sector regulators) — many carry a 72-hour reporting clock from awareness.
Report the incident to your national CERT, CISA (United States), as required for your jurisdiction.
Monitor for the data appearing on ExfilSquad's leak site and across paste and breach channels, and brief downstream partners who may be exposed through you.

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.