U.S. Department of Homeland Security Company Cyber Security Posture
dhs.govThe Department of Homeland Security (DHS) has a vital mission: to secure the nation from the many threats we face. This requires the hard work of more than 260,000 employees in jobs that range from aviation and border security to emergency response, from cybersecurity analyst to chemical facility inspector. Our duties are wide-ranging, and our goal is clear - keeping America safe. Mission 1: Counter Terrorism and Homeland Security Threats Mission 2: Secure U.S. Borders and Approaches Mission 3: Secure Cyberspace and Critical Infrastructure Mission 4: Preserve and Uphold the Nation's Prosperity and Economic Security Mission 5: Strengthen Preparedness and Resilience Mission 6: Champion the DHS Workforce and Strengthen the Department We continually strengthen our partnerships with communities, first responders, law enforcement and government agencies - at the state, local, tribal, federal and international levels. We are accelerating the deployment of science, technology, and innovation in order to make America more secure. And we are becoming leaner, smarter, and more efficient, ensuring that every security resource is used as effectively as possible. Together, we are committed to relentless resilience, striving to prevent future attacks against the United States and our allies, responding decisively to natural and man-made disasters, and advancing American prosperity and economic security long into the future.
UDHS Company Details
us-department-of-homeland-security
36823 employees
968482.0
922
Government Administration
dhs.gov
Scan still pending
U.S_9594811
In-progress
UDHS Risk Score (AI oriented)Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.
UDHS Global Score.png)
U.S. Department of Homeland Security Company Scoring based on AI Models
| Model Name | Date | Description | Current Score Difference | Score |
|---|---|---|---|---|
| AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 900 and 1000 |
U.S. Department of Homeland Security Company Cyber Security News & History
| Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
|---|---|---|---|---|---|---|---|
| U.S. Department of Homeland Security | Breach | 60 | 3 | 01/2018 | USD331181223 | Link | |
Rankiteo Explanation : Attack with significant impact with internal employee data leaksDescription: DHS had a privacy incident that resulted in the exposure of information for 247,167 active and retired federal employees. The database utilised by the DHS Office of the Inspector General (OIG) and kept in the Department of Homeland Security OIG Case Management System was compromised by a data breach. Employee names, Social Security numbers, dates of birth, jobs, grades, and duty locations are among the data that has been made public. In addition to putting additional security measures in place to restrict access to this kind of information, the Department of Homeland Security notified those who were impacted through notification letters. | |||||||
| Department of Homeland Security | Breach | 100 | 7 | 12/2024 | US-001011225 | Link | |
Rankiteo Explanation : Attack that could injure or kill peopleDescription: The DHS has identified a growing threat from commercial drones being weaponized by violent extremists in the US. Although technological capabilities are advancing, state and local law enforcement lack the authority and means to effectively counter this new form of aerial menace. Despite efforts to enhance detection and response, including repositioning CCTV and training police to handle hazardous drones, the accessibility of advanced evasion technologies complicates tracking and neutralization efforts. Reports of uncorroborated drone sightings have increased public concern, prompting the DHS to seek expanded legislative counter-drone authorities. | |||||||
| Department of Homeland Security | Cyber Attack | 100 | 7 | 12/2024 | US-000122324 | Link | |
Rankiteo Explanation : Attack that could injure or kill peopleDescription: The DHS memo highlighted the vulnerability of US cities to weaponized drones, with extremists potentially modifying drones to carry threats like explosives and chemicals. Despite observing nefarious drone activities, local authorities often lack the authority to intervene. To combat this, the DHS has recommended repositioning CCTV cameras, training police on handling hazardous drones, and deploying sensors for drone detection. The rising threat emphasizes the need for improved countermeasures and preparedness against unmanned aircraft systems. | |||||||
| U.S. Department of Homeland Security | Data Leak | 85 | 3 | 02/2016 | USD181261023 | Link | |
Rankiteo Explanation : Attack with significant impact with internal employee data leaksDescription: A Department of Justice employee's email account was compromised by a hacker, who took 200GB of data, including records of 20,000 FBI workers and 9,000 DHS employees. Delving deeper into the archive, one finds information about DHS security experts, programme analysts, IT, infosec, and security, as well as 100 individuals who hold the title of intelligence. Motherboard claims that a hacker gained access to a Department of Justice employee's email account. As evidence, the hacker used the hacked account to send the email directly to Motherboard contributor Joseph Cox. The apparent job titles, names, phone numbers, and email addresses of over 9,000 purported Department of Homeland Security (DHS) workers and over 20,000 purported FBI employees. | |||||||
| US Federal Agencies | Ransomware | 100 | 5 | 7/2025 | US-341071125 | Link | |
Rankiteo Explanation : Attack threatening the organization's existenceDescription: Daniil Kasatkin, a 26-year-old Russian professional basketball player, was arrested at Charles de Gaulle Airport in Paris on June 21, 2023, for his alleged involvement in a ransomware gang that operated between 2020 and 2022. The gang is accused of targeting around 900 organizations, including two US federal agencies. Kasatkin is facing charges of 'conspiracy to commit computer fraud' and 'computer fraud conspiracy.' His lawyers deny the allegations, claiming he is not tech-savvy and was unaware of any unlawful activities. The US has not yet released any statements or evidence regarding the crimes. | |||||||
| Department of Homeland Security | Vulnerability | 100 | 7 | 12/2024 | US-001010525 | Link | |
Rankiteo Explanation : Attack that could injure or kill peopleDescription: The DHS encountered growing threats from commercial drones being modified to carry hazardous payloads, impacting national security. Attempted mitigations include improved detection and response capabilities through local law enforcement training and technology deployment. These clandestine drone activities pose a significant risk, requiring urgent action and cooperation between federal and local agencies to ensure public safety and preserve critical infrastructure. | |||||||
U.S. Department of Homeland Security Company Subsidiaries
The Department of Homeland Security (DHS) has a vital mission: to secure the nation from the many threats we face. This requires the hard work of more than 260,000 employees in jobs that range from aviation and border security to emergency response, from cybersecurity analyst to chemical facility inspector. Our duties are wide-ranging, and our goal is clear - keeping America safe. Mission 1: Counter Terrorism and Homeland Security Threats Mission 2: Secure U.S. Borders and Approaches Mission 3: Secure Cyberspace and Critical Infrastructure Mission 4: Preserve and Uphold the Nation's Prosperity and Economic Security Mission 5: Strengthen Preparedness and Resilience Mission 6: Champion the DHS Workforce and Strengthen the Department We continually strengthen our partnerships with communities, first responders, law enforcement and government agencies - at the state, local, tribal, federal and international levels. We are accelerating the deployment of science, technology, and innovation in order to make America more secure. And we are becoming leaner, smarter, and more efficient, ensuring that every security resource is used as effectively as possible. Together, we are committed to relentless resilience, striving to prevent future attacks against the United States and our allies, responding decisively to natural and man-made disasters, and advancing American prosperity and economic security long into the future.
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UDHS Cyber Security News
Evan D. Wolff, Partner, Cyber Security, Privacy & Data Protection
He is ranked by Chambers USA as a leading privacy and cybersecurity practitioner and is nationally known for his deep technical background and ...
New York Department of Health Issues “Urgent” Cybersecurity Warning to New York Health Care Providers Following U.S. Military Action in Iran
The Advisory encourages health providers and organizations to tighten physical and information technology (IT) security controls to protect ...
DHS warns of heightened cyber threat as US enters Iran conflict
“In light of recent developments, the likelihood of disruptive cyberattacks against U.S. targets by Iranian actors has increased,” John ...
Artificial Intelligence at DHS
DHS uses AI to advance its critical missions, defend against new threats from AI, and support the DHS workforce. Discover How DHS Uses AI ...
DHS prepares for unprecedented spending surge under ‘Big, Beautiful Bill’
The so-called “One Big Beautiful Bill” passed late last week includes an additional $165 billion for DHS over the next decade. Much of the ...
Iran may go after US defense firms with cyber attacks, warn Pentagon, Homeland Security
“This joint fact sheet details the need for increased vigilance for potential cyber activity against U.S. critical infrastructure by Iranian ...
Former Department of Homeland Security Senior Official Joins Ropes & Gray as Co-Head of National Security Practice
“I'm thrilled to be joining Ropes & Gray and to be working with its world-class national security and data, privacy and cybersecurity teams,” ...
New DHS Secretary Sets Sights on Cybersecurity
Kristi Noem plans to utilize “cutting-edge” technologies to combat emerging cybersecurity threats and support the agency's workforce.
DHS plans to shed most of its intel office workforce
The Department of Homeland Security's Office of Intelligence and Analysis is planning to reduce its staffing by around 75%, cutting its ...
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
UDHS CyberSecurity History Information
How many cyber incidents has UDHS faced?
Total Incidents: According to Rankiteo, UDHS has faced 6 incidents in the past.
What types of cybersecurity incidents have occurred at UDHS?
Incident Types: The types of cybersecurity incidents that have occurred incidents Breach, Vulnerability, Cyber Attack, Ransomware and Data Leak.
How does UDHS detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through law enforcement notified with True and law enforcement notified with Yes and containment measures with Repositioning CCTV, Training police to handle hazardous drones and containment measures with Improved detection and response capabilities, Local law enforcement training, Technology deployment and remediation measures with Notification letters sent to affected individuals, Additional security measures implemented to restrict access to information.
Incident Details
Can you provide details on each incident?
Incident : Ransomware
Title: Russian Basketball Player Arrested for Ransomware Negotiation
Description: Daniil Kasatkin, a professional basketball player, was arrested in France for allegedly acting as a negotiator for a ransomware gang that targeted around 900 organizations, including two US federal agencies.
Date Detected: 2023-06-21
Type: Ransomware
Attack Vector: Ransomware Negotiation
Threat Actor: Unnamed Ransomware Gang
Motivation: Financial Gain
Incident : Weaponized Drones
Title: Weaponized Drones Threat by Violent Extremists
Description: The DHS has identified a growing threat from commercial drones being weaponized by violent extremists in the US. Although technological capabilities are advancing, state and local law enforcement lack the authority and means to effectively counter this new form of aerial menace. Despite efforts to enhance detection and response, including repositioning CCTV and training police to handle hazardous drones, the accessibility of advanced evasion technologies complicates tracking and neutralization efforts. Reports of uncorroborated drone sightings have increased public concern, prompting the DHS to seek expanded legislative counter-drone authorities.
Type: Weaponized Drones
Attack Vector: Drones
Threat Actor: Violent Extremists
Motivation: Terrorism
Incident : Physical Security Threat
Title: Commercial Drone Threats to National Security
Description: The DHS encountered growing threats from commercial drones being modified to carry hazardous payloads, impacting national security. Attempted mitigations include improved detection and response capabilities through local law enforcement training and technology deployment. These clandestine drone activities pose a significant risk, requiring urgent action and cooperation between federal and local agencies to ensure public safety and preserve critical infrastructure.
Type: Physical Security Threat
Attack Vector: Modified Commercial Drones
Vulnerability Exploited: Lack of adequate detection and response capabilities for drone threats
Motivation: Impact national security and critical infrastructure
Incident : Unmanned Aerial Vehicle (UAV) Threat
Title: Weaponized Drones Threat to US Cities
Description: The DHS memo highlighted the vulnerability of US cities to weaponized drones, with extremists potentially modifying drones to carry threats like explosives and chemicals. Despite observing nefarious drone activities, local authorities often lack the authority to intervene. To combat this, the DHS has recommended repositioning CCTV cameras, training police on handling hazardous drones, and deploying sensors for drone detection. The rising threat emphasizes the need for improved countermeasures and preparedness against unmanned aircraft systems.
Type: Unmanned Aerial Vehicle (UAV) Threat
Attack Vector: Weaponized Drones
Vulnerability Exploited: Lack of local authority to intervene with nefarious drone activities
Threat Actor: Extremists
Motivation: To cause harm or disruption using weaponized drones
Incident : Data Breach
Title: DHS Data Breach Incident
Description: A privacy incident at the Department of Homeland Security (DHS) resulted in the exposure of information for 247,167 active and retired federal employees. The compromised data includes employee names, Social Security numbers, dates of birth, positions, grades, and duty locations. The DHS Office of the Inspector General (OIG) Case Management System was affected.
Type: Data Breach
Incident : Data Breach
Title: Department of Justice Email Account Compromise
Description: A Department of Justice employee's email account was compromised by a hacker, who took 200GB of data, including records of 20,000 FBI workers and 9,000 DHS employees. The data included information about DHS security experts, programme analysts, IT, infosec, and security, as well as 100 individuals who hold the title of intelligence.
Type: Data Breach
Attack Vector: Email Compromise
Threat Actor: Hacker
Motivation: Data Theft
What are the most common types of attacks the company has faced?
Common Attack Types: The most common types of attacks the company has faced is Breach.
How does the company identify the attack vectors used in incidents?
Identification of Attack Vectors: The company identifies the attack vectors used in incidents through Email Account.
Impact of the Incidents
What was the impact of each incident?
Incident : Physical Security Threat US-001010525
Operational Impact: High
Incident : Data Breach USD331181223
Data Compromised: Employee names, Social Security numbers, Dates of birth, Positions, Grades, Duty locations
Systems Affected: DHS OIG Case Management System
Incident : Data Breach USD181261023
Data Compromised: 200GB of data, including records of 20,000 FBI workers and 9,000 DHS employees, Information about DHS security experts, programme analysts, IT, infosec, and security, as well as 100 individuals who hold the title of intelligence
Brand Reputation Impact: High
Identity Theft Risk: High
What types of data are most commonly compromised in incidents?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Personally Identifiable Information, Personally Identifiable Information (PII), Job Titles, Phone Numbers and Email Addresses.
Which entities were affected by each incident?
Incident : Ransomware US-341071125
Entity Type: Organization
Incident : Weaponized Drones US-001011225
Entity Type: Government Organization
Industry: Security
Location: United States
Incident : Physical Security Threat US-001010525
Entity Type: Government Agency
Industry: National Security
Location: United States
Incident : Unmanned Aerial Vehicle (UAV) Threat US-000122324
Entity Type: US Cities
Industry: Public Safety
Location: United States
Incident : Data Breach USD181261023
Entity Type: Government Agency
Industry: Law Enforcement
Location: United States
Size: Large
Incident : Data Breach USD181261023
Entity Type: Government Agency
Industry: Law Enforcement
Location: United States
Size: Large
Incident : Data Breach USD181261023
Entity Type: Government Agency
Industry: Law Enforcement
Location: United States
Size: Large
Response to the Incidents
What measures were taken in response to each incident?
Incident : Ransomware US-341071125
Law Enforcement Notified: True
Incident : Weaponized Drones US-001011225
Law Enforcement Notified: Yes
Containment Measures: Repositioning CCTV, Training police to handle hazardous drones
Incident : Physical Security Threat US-001010525
Containment Measures: Improved detection and response capabilities, Local law enforcement training, Technology deployment
Incident : Data Breach USD331181223
Remediation Measures: Notification letters sent to affected individuals, Additional security measures implemented to restrict access to information
Data Breach Information
What type of data was compromised in each breach?
Incident : Data Breach USD331181223
Type of Data Compromised: Personally Identifiable Information
Number of Records Exposed: 247167
Sensitivity of Data: High
Personally Identifiable Information: Employee names, Social Security numbers, Dates of birth, Positions, Grades, Duty locations
Incident : Data Breach USD181261023
Type of Data Compromised: Personally Identifiable Information (PII), Job Titles, Phone Numbers, Email Addresses
Number of Records Exposed: 29,000
Sensitivity of Data: High
Data Exfiltration: Yes
Personally Identifiable Information: Yes
What measures does the company take to prevent data exfiltration?
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: Notification letters sent to affected individuals, Additional security measures implemented to restrict access to information.
How does the company handle incidents involving personally identifiable information (PII)?
Handling of PII Incidents: The company handles incidents involving personally identifiable information (PII) through were Repositioning CCTV, Training police to handle hazardous drones, Improved detection and response capabilities, Local law enforcement training and Technology deployment.
Regulatory Compliance
Were there any regulatory violations and fines imposed for each incident?
Incident : Ransomware US-341071125
Legal Actions: Pending Extradition to the US
How does the company ensure compliance with regulatory requirements?
Ensuring Regulatory Compliance: The company ensures compliance with regulatory requirements through Pending Extradition to the US.
Lessons Learned and Recommendations
What lessons were learned from each incident?
Incident : Physical Security Threat US-001010525
Lessons Learned: Urgent action and cooperation between federal and local agencies are necessary to ensure public safety and preserve critical infrastructure.
Incident : Unmanned Aerial Vehicle (UAV) Threat US-000122324
Lessons Learned: Improved countermeasures and preparedness against unmanned aircraft systems are necessary.
What recommendations were made to prevent future incidents?
Incident : Physical Security Threat US-001010525
Recommendations: Improve detection and response capabilities, Enhance local law enforcement training, Deploy advanced technologies to mitigate drone threats
Incident : Unmanned Aerial Vehicle (UAV) Threat US-000122324
Recommendations: Repositioning CCTV cameras, Training police on handling hazardous drones, Deploying sensors for drone detection
What are the key lessons learned from past incidents?
Key Lessons Learned: The key lessons learned from past incidents are Urgent action and cooperation between federal and local agencies are necessary to ensure public safety and preserve critical infrastructure.Improved countermeasures and preparedness against unmanned aircraft systems are necessary.
What recommendations has the company implemented to improve cybersecurity?
Implemented Recommendations: The company has implemented the following recommendations to improve cybersecurity: Improve detection and response capabilities, Enhance local law enforcement training, Deploy advanced technologies to mitigate drone threatsRepositioning CCTV cameras, Training police on handling hazardous drones, Deploying sensors for drone detection.
References
Where can I find more information about each incident?
Incident : Ransomware US-341071125
Source: AFP
Incident : Unmanned Aerial Vehicle (UAV) Threat US-000122324
Source: DHS Memo
Incident : Data Breach USD181261023
Source: Motherboard
Where can stakeholders find additional resources on cybersecurity best practices?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: AFP, and Source: DHS Memo, and Source: Motherboard.
Investigation Status
What is the current status of the investigation for each incident?
Incident : Ransomware US-341071125
Investigation Status: Ongoing
Initial Access Broker
How did the initial access broker gain entry for each incident?
Incident : Data Breach USD181261023
Entry Point: Email Account
Post-Incident Analysis
What were the root causes and corrective actions taken for each incident?
Incident : Physical Security Threat US-001010525
Root Causes: Lack of adequate detection and response capabilities for drone threats
Corrective Actions: Improve detection and response capabilities, Enhance local law enforcement training, Deploy advanced technologies to mitigate drone threats
What corrective actions has the company taken based on post-incident analysis?
Corrective Actions Taken: The company has taken the following corrective actions based on post-incident analysis: Improve detection and response capabilities, Enhance local law enforcement training, Deploy advanced technologies to mitigate drone threats.
Additional Questions
General Information
Who was the attacking group in the last incident?
Last Attacking Group: The attacking group in the last incident were an Unnamed Ransomware Gang, Violent Extremists, Extremists and Hacker.
Incident Details
What was the most recent incident detected?
Most Recent Incident Detected: The most recent incident detected was on 2023-06-21.
Impact of the Incidents
What was the most significant data compromised in an incident?
Most Significant Data Compromised: The most significant data compromised in an incident were Employee names, Social Security numbers, Dates of birth, Positions, Grades, Duty locations, 200GB of data, including records of 20,000 FBI workers and 9,000 DHS employees, Information about DHS security experts, programme analysts, IT, infosec, and security and as well as 100 individuals who hold the title of intelligence.
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident was DHS OIG Case Management System.
Response to the Incidents
What containment measures were taken in the most recent incident?
Containment Measures in Most Recent Incident: The containment measures taken in the most recent incident were Repositioning CCTV, Training police to handle hazardous drones, Improved detection and response capabilities, Local law enforcement training and Technology deployment.
Data Breach Information
What was the most sensitive data compromised in a breach?
Most Sensitive Data Compromised: The most sensitive data compromised in a breach were Employee names, Social Security numbers, Dates of birth, Positions, Grades, Duty locations, 200GB of data, including records of 20,000 FBI workers and 9,000 DHS employees, Information about DHS security experts, programme analysts, IT, infosec, and security and as well as 100 individuals who hold the title of intelligence.
What was the number of records exposed in the most significant breach?
Number of Records Exposed in Most Significant Breach: The number of records exposed in the most significant breach was 29.4K.
Regulatory Compliance
What was the most significant legal action taken for a regulatory violation?
Most Significant Legal Action: The most significant legal action taken for a regulatory violation was Pending Extradition to the US.
Lessons Learned and Recommendations
What was the most significant lesson learned from past incidents?
Most Significant Lesson Learned: The most significant lesson learned from past incidents was Urgent action and cooperation between federal and local agencies are necessary to ensure public safety and preserve critical infrastructure., Improved countermeasures and preparedness against unmanned aircraft systems are necessary.
What was the most significant recommendation implemented to improve cybersecurity?
Most Significant Recommendation Implemented: The most significant recommendation implemented to improve cybersecurity was Improve detection and response capabilities, Enhance local law enforcement training, Deploy advanced technologies to mitigate drone threats, Repositioning CCTV cameras, Training police on handling hazardous drones, Deploying sensors for drone detection.
References
What is the most recent source of information about an incident?
Most Recent Source: The most recent source of information about an incident are AFP, DHS Memo and Motherboard.
Investigation Status
What is the current status of the most recent investigation?
Current Status of Most Recent Investigation: The current status of the most recent investigation is Ongoing.
Initial Access Broker
What was the most recent entry point used by an initial access broker?
Most Recent Entry Point: The most recent entry point used by an initial access broker was an Email Account.
What Do We Measure?
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
