Douglas County Sheriff's Office — Cyber Attacks, Breaches & Threat Activity

Threat entity extracted from intelligence sources

Frequency
3
occurrences
First Seen
November 25, 2025
Last Seen
November 26, 2025

Douglas County Sheriff's Office is a law enforcement agency serving Douglas County.

Douglas County Sheriff's Office is a organization tracked across 1 threat cluster and 3 intelligence report mentions on ThreatCluster. First observed November 25, 2025; most recent activity November 26, 2025.

Overview

Douglas County Sheriff's Office is a law enforcement agency serving Douglas County. It relies on public-safety communications such as the CodeRED emergency alert system; recent ransomware incidents compromising CodeRED underscore cybersecurity risks in law enforcement communications and public safety operations.

Related Threat Clusters

Recent Intelligence Reports

  • CodeRED emergency alert system CodeDEAD after INC ransomware attack — Theregister · November 26, 2025
  • U.S. CodeRED Emergency Alert System Down After Ransomware Attack — Thecyberexpress · November 26, 2025
  • Law enforcement agencies reevaluate contracts with CodeRED after data breach — Denver7 · November 25, 2025

Frequently asked questions

What is Douglas County Sheriff's Office?

Douglas County Sheriff's Office is a law enforcement agency serving Douglas County.

Is Douglas County Sheriff's Office still active?

The most recent intelligence report mentioning Douglas County Sheriff's Office on ThreatCluster is dated November 26, 2025. Activity was first observed November 25, 2025, giving a tracked span from then to November 26, 2025.

What is Douglas County Sheriff's Office associated with?

Across ThreatCluster reporting, Douglas County Sheriff's Office most frequently co-occurs with Data Breach, Ransomware, Arapahoe County Sheriff's Office, City Of Aurora, City Of O'Fallon, Missouri, among 12 tracked related entities.

What are the latest developments involving Douglas County Sheriff's Office?

The most significant recent cluster is “Colorado Law Enforcement Agencies Reevaluate CodeRED Contracts After Cyber Attack” (18 articles · Updated November 25, 2025). Douglas County Sheriff's Office appears across 1 threat cluster in total, listed above with sources.

How much reporting does ThreatCluster have on Douglas County Sheriff's Office?

Douglas County Sheriff's Office appears in 3 intelligence report mentions across 1 deduplicated threat cluster, aggregated from 17,000+ monitored sources.

CVSS v3.1 Breakdown