Spectrum Company Cyber Security Posture
spectrum.comCharter Communications, Inc. (NASDAQ: CHTR) is a leading broadband connectivity company and cable operator with services available to more than 57 million homes and businesses in 41 states through its Spectrum brand. Over an advanced communications network, the company offers a full range of state-of-the-art residential and business services including Spectrum Internet®, TV, Mobile and Voice. For small and medium-sized companies, Spectrum Business® delivers the same suite of broadband products and services coupled with special features and applications to enhance productivity, while for larger businesses and government entities, Spectrum Enterprise provides highly customized, fiber-based solutions. Spectrum Reach® delivers tailored advertising and production for the modern media landscape. The company also distributes award-winning news coverage, sports and high-quality original programming to its customers through Spectrum Networks. More information about Charter can be found at corporate.charter.com. To view our privacy policy, please visit: https://www.spectrum.com/policies/your-privacy-rights
Spectrum Company Details
spectrum
87139 employees
317037.0
517
Telecommunications
spectrum.com
Scan still pending
SPE_1545004
In-progress
Spectrum Risk Score (AI oriented)Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.
Spectrum Global Score.png)
Spectrum 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 |
Spectrum Company Cyber Security News & History
| Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
|---|---|---|---|---|---|---|---|
| Time Warner Cable | Ransomware | 80 | 5 | 01/2016 | TIM197522 | Link | |
Rankiteo Explanation : Attack threatening the organization's existenceDescription: Over 320,000 Time Warner cable customers and some partner companies were targeted in malware and phishing attacks. FBI warned Time Warner that some of the customer data including usernames and passwords were compromised as they were attacked. After getting to know the details of the attack, they helped the customers whose account information was stolen, to make them aware and to help them reset their passwords. | |||||||
| Charter Communications | Data Leak | 85 | 4 | 10/2016 | CHA3137622 | Link | |
Rankiteo Explanation : Attack with significant impact with customers data leaksDescription: A vulnerability in the website of Charter Communications, a cable and Internet provider that exposed the personal account details of its customers. The exposed data did not include credit card numbers. The company investigated the issuse and fix it within hours. | |||||||
| Time Warner Cable | Data Leak | 60 | 3 | 09/2017 | TIM43791223 | Link | |
Rankiteo Explanation : Attack with significant impact with internal employee data leaksDescription: Time Warner Cable freelancers managing online apps left the AWS S3 storage, which included subscriber data, vulnerable. According to Kromtech, independent contractors that managed online applications for Time Warner Cable (TWC) and other businesses ignored the AWS S3 storage that held subscriber data. In addition to phone numbers, usernames, MAC addresses, modem hardware serial numbers, account numbers, contact information, and other billing details, the exposed customer records also included addresses and phone numbers. TWC is informing affected customers of the data leak. | |||||||
Spectrum Company Subsidiaries
Charter Communications, Inc. (NASDAQ: CHTR) is a leading broadband connectivity company and cable operator with services available to more than 57 million homes and businesses in 41 states through its Spectrum brand. Over an advanced communications network, the company offers a full range of state-of-the-art residential and business services including Spectrum Internet®, TV, Mobile and Voice. For small and medium-sized companies, Spectrum Business® delivers the same suite of broadband products and services coupled with special features and applications to enhance productivity, while for larger businesses and government entities, Spectrum Enterprise provides highly customized, fiber-based solutions. Spectrum Reach® delivers tailored advertising and production for the modern media landscape. The company also distributes award-winning news coverage, sports and high-quality original programming to its customers through Spectrum Networks. More information about Charter can be found at corporate.charter.com. To view our privacy policy, please visit: https://www.spectrum.com/policies/your-privacy-rights
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Spectrum Cyber Security News
Spectrum IT Modernization: NTIA Should Fully Incorporate Cybersecurity and Interoperability Practices
The National Telecommunications and Information Administration is responsible for managing federal use of the radio-frequency spectrum.
Full Spectrum Launches New Cybersecurity Services
Full Spectrum is a product development and engineering services company that focuses on providing cutting-edge solutions to clients in the ...
Hawaiian Airlines reports ongoing cybersecurity issue
Hawaiian Airlines is addressing an ongoing cybersecurity issue that has affected some of their IT systems. Airlines usually rely on their IT ...
SolaSec and Zinfinity Partner to Deliver End-to-End Cybersecurity Solutions
Together, the firms offer end-to-end cybersecurity solutions that span from secure development and infrastructure hardening to real-world ...
FCC pushes spectrum auction to oust Huawei, ZTE gear amid rising Chinese cybersecurity concerns
The U.S. Federal Communications Commission (FCC) has urged the adoption of rules to enable a spectrum auction, aiming to fund the swift ...
LevelBlue Expands Into Full-Spectrum Cyber Advisory with Aon’s Consulting Groups Acquisition
According to Robert McCullen, CEO of LevelBlue, “LevelBlue is already one of the largest pureplay MSSPs in the world, striving to simplify ...
House Commerce Advances 10 Bills on Telecom, Cybersecurity, Infrastructure
Bills targeting U.S. wireless leadership, subsea cable expansion, and cybersecurity took center stage.
ICT regulatory watch: Paraguay cybersecurity strategy, Ecuador spectrum concessions and more
These attacks targeted various public institutions and involved unauthorized access to servers, service interruptions in digital public ...
Cybersecurity attack targets Ohio hospitals
Kettering Health has also been the target of a phone scam trying to get patients to pay money. They've confirmed that's not them. Bou Abdo said ...
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Spectrum CyberSecurity History Information
How many cyber incidents has Spectrum faced?
Total Incidents: According to Rankiteo, Spectrum has faced 3 incidents in the past.
What types of cybersecurity incidents have occurred at Spectrum?
Incident Types: The types of cybersecurity incidents that have occurred incidents Ransomware and Data Leak.
How does Spectrum detect and respond to cybersecurity incidents?
Detection and Response: The company detects and responds to cybersecurity incidents through communication strategy with TWC is informing affected customers of the data leak. and remediation measures with investigated the issue and fixed it within hours and law enforcement notified with True and remediation measures with Password Reset Assistance and communication strategy with Customer Awareness.
Incident Details
Can you provide details on each incident?
Incident : Data Leak
Title: Time Warner Cable Data Leak
Description: Time Warner Cable freelancers managing online apps left the AWS S3 storage, which included subscriber data, vulnerable.
Type: Data Leak
Attack Vector: Misconfigured AWS S3 bucket
Vulnerability Exploited: Misconfigured AWS S3 storage
Incident : Data Exposure
Title: Data Exposure Incident at Charter Communications
Description: A vulnerability in the website of Charter Communications, a cable and Internet provider, exposed the personal account details of its customers. The exposed data did not include credit card numbers. The company investigated the issue and fixed it within hours.
Type: Data Exposure
Incident : Data Breach
Title: Time Warner Cable Customer Data Breach
Description: Over 320,000 Time Warner cable customers and some partner companies were targeted in malware and phishing attacks. FBI warned Time Warner that some of the customer data including usernames and passwords were compromised as they were attacked. After getting to know the details of the attack, they helped the customers whose account information was stolen, to make them aware and to help them reset their passwords.
Type: Data Breach
Attack Vector: Malware, Phishing
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 Data Leak.
Impact of the Incidents
What was the impact of each incident?
Incident : Data Leak TIM43791223
Data Compromised: Customer records, Phone numbers, Usernames, MAC addresses, Modem hardware serial numbers, Account numbers, Contact information, Billing details, Addresses
Incident : Data Exposure CHA3137622
Data Compromised: personal account details
Systems Affected: website
Incident : Data Breach TIM197522
Data Compromised: Usernames, Passwords
What types of data are most commonly compromised in incidents?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Customer records, Phone numbers, Usernames, MAC addresses, Modem hardware serial numbers, Account numbers, Contact information, Billing details, Addresses, personal account details, Usernames and Passwords.
Which entities were affected by each incident?
Incident : Data Exposure CHA3137622
Entity Type: Cable and Internet Provider
Industry: Telecommunications
Incident : Data Breach TIM197522
Entity Type: Company
Industry: Telecommunications
Customers Affected: Over 320,000
Response to the Incidents
What measures were taken in response to each incident?
Incident : Data Leak TIM43791223
Communication Strategy: TWC is informing affected customers of the data leak.
Incident : Data Exposure CHA3137622
Remediation Measures: investigated the issue and fixed it within hours
Incident : Data Breach TIM197522
Law Enforcement Notified: True
Remediation Measures: Password Reset Assistance
Communication Strategy: Customer Awareness
Data Breach Information
What type of data was compromised in each breach?
Incident : Data Leak TIM43791223
Type of Data Compromised: Customer records, Phone numbers, Usernames, MAC addresses, Modem hardware serial numbers, Account numbers, Contact information, Billing details, Addresses
Incident : Data Exposure CHA3137622
Type of Data Compromised: personal account details
Incident : Data Breach TIM197522
Type of Data Compromised: Usernames, Passwords
Number of Records Exposed: Over 320,000
What measures does the company take to prevent data exfiltration?
Prevention of Data Exfiltration: The company takes the following measures to prevent data exfiltration: investigated the issue and fixed it within hours, Password Reset Assistance.
References
Where can I find more information about each incident?
Incident : Data Leak TIM43791223
Source: Kromtech
Where can stakeholders find additional resources on cybersecurity best practices?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: Kromtech.
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 were TWC is informing affected customers of the data leak. and Customer Awareness.
Stakeholder and Customer Advisories
Were there any advisories issued to stakeholders or customers for each incident?
Incident : Data Leak TIM43791223
Customer Advisories: TWC is informing affected customers of the data leak.
What advisories does the company provide to stakeholders and customers following an incident?
Advisories Provided: The company provides the following advisories to stakeholders and customers following an incident: was TWC is informing affected customers of the data leak..
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 Customer records, Phone numbers, Usernames, MAC addresses, Modem hardware serial numbers, Account numbers, Contact information, Billing details, Addresses, personal account details, Usernames and Passwords.
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident was website.
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 Customer records, Phone numbers, Usernames, MAC addresses, Modem hardware serial numbers, Account numbers, Contact information, Billing details, Addresses, personal account details, Usernames and Passwords.
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 320.0K.
References
What is the most recent source of information about an incident?
Most Recent Source: The most recent source of information about an incident is Kromtech.
Stakeholder and Customer Advisories
What was the most recent customer advisory issued?
Most Recent Customer Advisory: The most recent customer advisory issued was was an TWC is informing affected customers of the data leak.
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.
