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Meriden Internet Shutdown and INCRansom Claim

Summary

City of Meriden logo

Meriden, Connecticut, shut down city internet services and public Wi-Fi after an attempted disruption detected Feb. 17, 2026, limiting municipal and library services. INCRansom later listed meridenct.gov on its leak site in March, but the city did not publicly confirm ransomware or attribution.

Key facts

Timeline

  • First public signal:
    ? Earliest public indication of an outage, disruption, closure or other observable incident impact. The signal does not need to mention cybersecurity.
  • First public cyber evidence:
    ? Earliest credible public information connecting the incident or disruption to malicious cyber activity.
  • Official cyber disclosure:
    ? First official acknowledgment by the affected organization or an authoritative public body that the incident was cyber-related.
  • Last impact seen:
    ? Latest public indication that disruption, degraded operations, recovery work or unresolved impact was still ongoing.

Primary victim organization

Impacted locations

Critical infrastructure sector

Incident characteristics

Assessments

DD-CIT assessment

Only external sources publicly identify the event as cyber-related. The organization publicly documents the resulting service disruption.

Attack mechanisms

  • Unknown cyber mechanism

    The incident is confirmed to be cyber-related, but the specific attack mechanism is unknown.

Data impacts

  • Unknown data impact

    The incident is cyber-related, but available evidence does not establish whether or how data was affected.

Operational impacts

Extortion indicators

  • Leak-site listing

    The victim was listed on a threat actor or ransomware data-leak site as an alleged target or nonpaying victim.

Incident narrative

Analyst assessment

DysruptionHub assesses with high confidence that Meriden, Connecticut, experienced a municipal internet disruption and with medium confidence that it was cyber-related. DysruptionHub’s reporting compiled the city’s public account and the later actor claim. The city described an attempted disruption of internet service and took city internet and public Wi-Fi offline while police and information technology staff investigated. A later INCRansom claim reported March 26 provides concrete external cyber evidence but remains unconfirmed attribution.

Operational significance

The shutdown limited some nonessential city operations, eliminated public Wi-Fi and left the Meriden Public Library without internet-dependent computer access, scanning, faxing and printing. The City Council canceled its Feb. 17 meeting and rescheduled it for Feb. 19 as an in-person-only meeting because livestreaming was unavailable. Residents and businesses with appointments were advised to call departments before traveling, and the city said late tax or fee payments tied to the outage would not be penalized. Emergency services were not affected.

The affected municipality is Meriden in New Haven County, Connecticut. The county is retained only as the municipality’s administrative parent.

Confidence and uncertainty

Confidence is high that the internet disruption occurred and medium that it was cyber-related. The city’s phrase “attempted disruption” did not establish a cyberattack by itself, and officials initially said they had not determined the incident’s nature or scope. INCRansom’s later listing confirms the existence of an external cyber claim but does not prove encryption, data theft, a ransom demand or actor responsibility. The technical mechanism and data impact remain unknown.

Disclosure posture

Meriden documented the disruption and precautionary shutdown beginning Feb. 17 without cyber-specific attribution. The later INCRansom listing supplied the first located stable cyber claim, and no subsequent city cyber confirmation was located, supporting external-only cyber transparency and organization-documented disruption.

Current status

The incident is presumed resolved. Operational disruption was last documented Feb. 19, and no evidence of continuing service impact was located more than 30 days later. No affirmative final restoration notice was found.

Analytic gaps

The public record does not establish initial access, whether the attempted disruption succeeded, affected systems beyond connectivity services, encryption, exfiltration, exposed data, ransom communications, recovery cost or the city’s assessment of INCRansom’s claim.

Threat actor and claim

Listed as: City of MeridenSource: otherPublished:

Claim details

INCRansom listed meridenct.gov; Meriden did not publicly confirm the claim.

Organizations involved

Impacted location

Sources

Meriden, Connecticut shuts down city internet services after disruption attempt

DysruptionHub reported that Meriden took internet services and public Wi-Fi offline, canceled a council meeting and limited library and municipal services while police investigated.

Meriden identifies attempt to interrupt its internet services

WFSB reported the precautionary city internet and public Wi-Fi shutdown, police investigation, library service limitations and the city’s waiver of penalties tied to the outage.

INCRansom claims City of Meriden attack

The report preserved an INCRansom leak-site claim posted March 26 identifying meridenct.gov. The claim was not confirmed by city officials.

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