Internal Revenue Service Company Cyber Security Posture
irs.govWelcome to the Internal Revenue Service’s official LinkedIn account. Here, you will find the latest and greatest news and updates for taxpayers to help them understand and meet their tax responsibilities. Also, this is a place to learn about a meaningful career with the IRS. Check out the tabs above to learn more about us and view job openings. The U.S. government does not promote or endorse any non-government or commercial content appearing on this page. This service is operated by a third party and not an official government website. The IRS strongly discourages you from providing personally identifiable information. Read our privacy policy at www.irs.gov/privacy
IRS Company Details
irs
45383 employees
332328.0
922
Government Administration
irs.gov
Scan still pending
INT_1279664
In-progress
IRS Risk Score (AI oriented)Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.
IRS Global Score.png)
Internal Revenue Service 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 |
Internal Revenue Service Company Cyber Security News & History
| Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
|---|---|---|---|---|---|---|---|
| Internal Revenue Service | Breach | 90 | 4 | 01/2021 | INT93916422 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: The hackers targeted the networks of Internal Revenue Services and breached the personal information of about 104,000 taxpayers. The stolen information included personal information like Social Security number, date of birth, address, and tax filing status of several years. IRS warned the taxpayers to be alerted of any suspicious activities. | |||||||
Internal Revenue Service Company Subsidiaries
Welcome to the Internal Revenue Service’s official LinkedIn account. Here, you will find the latest and greatest news and updates for taxpayers to help them understand and meet their tax responsibilities. Also, this is a place to learn about a meaningful career with the IRS. Check out the tabs above to learn more about us and view job openings. The U.S. government does not promote or endorse any non-government or commercial content appearing on this page. This service is operated by a third party and not an official government website. The IRS strongly discourages you from providing personally identifiable information. Read our privacy policy at www.irs.gov/privacy
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IRS Cyber Security News
IRS Cybersecurity Program Fumbles Federal Standards
The cybersecurity program at the Internal Revenue Service does not meet federal standards, the Treasury Inspector General for Tax ...
Improving cybersecurity defenses at the IRS
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IRS Puts Cybersecurity Staff on Leave in Middle of Tax Season
The IRS still has a large staff working on computer security but the employees who were put on leave were central to the agency's decision ...
IRS cuts about 50 IT executives, sources say
The decision to cut the IT executives was made by Elon Musk's Department of Government Efficiency, according to one of the sources, and was ...
Weekend news dump: GSA, SBA, IRS initiate new workforce cuts
The General Services Administration and the Small Business Administration are reopening the “Fork in the Road.” The IRS laid off dozens of IT ...
Credit to the CIO: The $5 trillion IRS’s dinosaur IT is actually improving! But be warned…
The IRS no longer has a significant IT controls deficiency -- commissioner Danny Werfel described it as a “momentous achievement.
IRS sidelines dozens of top IT officials seen as possible ‘blockers’ to immigration enforcement data-sharing
The sidelining of IT officials comes as access to IRS data systems has been a point of contention between career federal employees and the ...
TWW Helms Project Management Office for IRS Cybersecurity Inflation Reduction Act and Zero Trust Initiatives
The Inflation Reduction Act, signed into law in August 2022, provides unprecedented funding to the IRS to transform tax administration and ...
Treasury Awards 10 Spots on $20B PROTECTS Cyber Support BPA
The department's Internal Revenue Service disclosed the selected vendors for the PROviding Treasury Enterprise Cybersecurity Technology and ...
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
IRS CyberSecurity History Information
How many cyber incidents has IRS faced?
Total Incidents: According to Rankiteo, IRS has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at IRS?
Incident Types: The types of cybersecurity incidents that have occurred incident Breach.
How does IRS detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through communication strategy with IRS warned the taxpayers to be alerted of any suspicious activities.
Incident Details
Can you provide details on each incident?
Incident : Data Breach
Title: IRS Data Breach
Description: The hackers targeted the networks of Internal Revenue Services and breached the personal information of about 104,000 taxpayers. The stolen information included personal information like Social Security number, date of birth, address, and tax filing status of several years. IRS warned the taxpayers to be alerted of any suspicious activities.
Type: Data Breach
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.
Impact of the Incidents
What was the impact of each incident?
Incident : Data Breach INT93916422
Data Compromised: Social Security number, date of birth, address, tax filing status
What types of data are most commonly compromised in incidents?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Personal Information.
Which entities were affected by each incident?
Incident : Data Breach INT93916422
Entity Type: Government Agency
Industry: Public Administration
Location: United States
Customers Affected: 104000
Response to the Incidents
What measures were taken in response to each incident?
Incident : Data Breach INT93916422
Communication Strategy: IRS warned the taxpayers to be alerted of any suspicious activities
Data Breach Information
What type of data was compromised in each breach?
Incident : Data Breach INT93916422
Type of Data Compromised: Personal Information
Number of Records Exposed: 104000
Personally Identifiable Information: Social Security number, date of birth, address, tax filing status
Investigation Status
How does the company communicate the status of incident investigations to stakeholders?
Communication of Investigation Status: The company communicates the status of incident investigations to stakeholders through was IRS warned the taxpayers to be alerted of any suspicious activities.
Additional Questions
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 Social Security number, date of birth, address and tax filing status.
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 Social Security number, date of birth, address and tax filing status.
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 104.0.
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.
