Cognizant
Company Details
Linkedin ID:
cognizant
Website:
Employees number:
329,315
Number of followers:
7,938,014
NAICS:
5415
Industry Type:
Homepage:
cognizant.com
IP Addresses:
92
Company ID:
COG_2545369
Scan Status:
Completed
Cognizant Company CyberSecurity Posture
cognizant.com
Cognizant (Nasdaq-100: CTSH) engineers modern businesses. We help our clients modernize technology, reimagine processes and transform experiences so they can stay ahead in our fast-changing world. Together, we’re improving everyday life. See how at www.cognizant.com or @cognizant.
Cognizant A.I CyberSecurity Scoring
Cognizant Risk Score (AI oriented)Between 750 and 799
Cognizant
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Cognizant Global Score (TPRM)XXXX
Cognizant
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Cognizant Company CyberSecurity News & History
Past Incidents
3
Attack Types
2
Belcan
Data Leak
Rankiteo Explanation
Attack with significant impact with internal employee data leaks
Description: The Cybernews research team came up with an open Kibana instance that contained private data on Belcan, its personnel, and internal systems. ElasticSearch's analytics and data search engine uses Kibana as a visualization dashboard. These systems aid businesses in managing massive data volumes. The leaked Belcan data includes Admin emails, Admin usernames, Admin roles (what organizations they’re assigned to), Internal network addresses, Internal infrastructure hostnames and IP addresses, Internal infrastructure vulnerabilities, and actions taken to remedy/not remedy them. Belcan was warned of the vulnerabilities by Cybernews, and before this article was published, the business had put precautions in place to deal with the problem. Before this story was published, Belcan did not send any additional remarks on the results.
Cognizant Technology Solutions Corporation
Ransomware
Rankiteo Explanation
Attack limited on finance or reputation
Description: The California Office of the Attorney General reported on June 17, 2020, that Cognizant Technology Solutions Corporation experienced a ransomware attack on April 20, 2020, with the unauthorized access occurring between April 9 and 11, 2020. The incident may have involved corporate credit card information, but the number of individuals affected is unspecified.
Cognizant
Ransomware
Rankiteo Explanation
Attack threatening the organization's existence
Description: IT services provider Cognizant was hit by the Maze ransomware group in April 2020. The ransomware incident only impacted the internal network including supporting employees' work from home setups. The attack impacted its revenue by the range of $50 million to $70 million for the quarter,
Cognizant Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for Cognizant
Incidents vs IT Services and IT Consulting Industry Average (This Year)
No incidents recorded for Cognizant in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Cognizant in 2025.
Incident Types Cognizant vs IT Services and IT Consulting Industry Avg (This Year)
No incidents recorded for Cognizant in 2025.
Incident History — Cognizant (X = Date, Y = Severity)
Cognizant cyber incidents detection timeline including parent company and subsidiaries
Cognizant Company Subsidiaries
Cognizant (Nasdaq-100: CTSH) engineers modern businesses. We help our clients modernize technology, reimagine processes and transform experiences so they can stay ahead in our fast-changing world. Together, we’re improving everyday life. See how at www.cognizant.com or @cognizant.
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Cognizant CyberSecurity News
October 29, 2025 10:31 PM
Cognizant Q3 revenue rises 7.4% to $5.4bn
India Business News: Cognizant reported a 7.4% year-on-year revenue increase to $5.4 billion for the September quarter, driven by strong US...
October 28, 2025 01:44 PM
Cognizant, Rubrik launch Business Resilience-as-a-Service to Boost AI-driven Cyber Resilience
Cognizant announced an expanded partnership with Rubrik, the Security and AI Operations company, to provide Business Resilience-as-a-Service...
October 28, 2025 07:00 AM
Cognizant and Rubrik expand partnership
Cognizant has expanded its partnership with Rubrik to provide Business Resilience-as-a-Service (BRaaS) for mutual customers.
October 27, 2025 07:00 AM
Cognizant (CTSH) Enhances Cybersecurity Through Expanded Partner
Cognizant (CTSH) has broadened its collaboration with Rubrik, a company specializing in security and AI operations, to deliver business...
October 27, 2025 07:00 AM
Cognizant and Rubrik Announce Strategic Partnership to Deliver Business Resilience-as-a-Service
Cognizant (NASDAQ: CTSH) announced an expanded partnership with Rubrik (NYSE: RBRK), the Security and AI Operations company, to provide...
October 22, 2025 07:00 AM
Cybersecurity awareness quiz: Questions and answers
Take this security awareness training quiz to test your knowledge of common cybersecurity threats and best practices, from secure file...
October 07, 2025 07:00 AM
SmartestEnergy Engages Cognizant to Strengthen Its Cyber Security and Help Safeguard Its Business
Through continuous monitoring and threat prevention, Cognizant aims to help SmartestEnergy minimize disruptions, protect sensitive data, and...
October 07, 2025 07:00 AM
SmartestEnergy Engages Cognizant to Strengthen Its Cyber Security and Help Safeguard Its Business
Cognizant (Nasdaq: CTSH) announced on October 7, 2025 a strategic collaboration with SmartestEnergy to strengthen the latter's cybersecurity...
October 07, 2025 07:00 AM
SmartestEnergy Engages Cognizant to Strengthen Its Cyber Security and Help Safeguard Its Business
Through continuous monitoring and threat prevention, Cognizant aims to help SmartestEnergy minimize disruptions, protect sensitive data, and...
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Cognizant CyberSecurity History Information
Official Website of Cognizant
The official website of Cognizant is https://www.cognizant.com.
Cognizant’s AI-Generated Cybersecurity Score
According to Rankiteo, Cognizant’s AI-generated cybersecurity score is 752, reflecting their Fair security posture.
How many security badges does Cognizant’ have ?
According to Rankiteo, Cognizant currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Cognizant have SOC 2 Type 1 certification ?
According to Rankiteo, Cognizant is not certified under SOC 2 Type 1.
Does Cognizant have SOC 2 Type 2 certification ?
According to Rankiteo, Cognizant does not hold a SOC 2 Type 2 certification.
Does Cognizant comply with GDPR ?
According to Rankiteo, Cognizant is not listed as GDPR compliant.
Does Cognizant have PCI DSS certification ?
According to Rankiteo, Cognizant does not currently maintain PCI DSS compliance.
Does Cognizant comply with HIPAA ?
According to Rankiteo, Cognizant is not compliant with HIPAA regulations.
Does Cognizant have ISO 27001 certification ?
According to Rankiteo,Cognizant is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Cognizant
Cognizant operates primarily in the IT Services and IT Consulting industry.
Number of Employees at Cognizant
Cognizant employs approximately 329,315 people worldwide.
Subsidiaries Owned by Cognizant
Cognizant presently has no subsidiaries across any sectors.
Cognizant’s LinkedIn Followers
Cognizant’s official LinkedIn profile has approximately 7,938,014 followers.
NAICS Classification of Cognizant
Cognizant is classified under the NAICS code 5415, which corresponds to Computer Systems Design and Related Services.
Cognizant’s Presence on Crunchbase
Yes, Cognizant has an official profile on Crunchbase, which can be accessed here: https://www.crunchbase.com/organization/cognizant-technology-solutions.
Cognizant’s Presence on LinkedIn
Yes, Cognizant maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/cognizant.
Cybersecurity Incidents Involving Cognizant
As of November 27, 2025, Rankiteo reports that Cognizant has experienced 3 cybersecurity incidents.
Number of Peer and Competitor Companies
Cognizant has an estimated 36,293 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Cognizant ?
Incident Types: The types of cybersecurity incidents that have occurred include Data Leak and Ransomware.
What was the total financial impact of these incidents on Cognizant ?
Total Financial Loss: The total financial loss from these incidents is estimated to be $50 million.
How does Cognizant detect and respond to cybersecurity incidents ?
Detection and Response: The company detects and responds to cybersecurity incidents through an containment measures with precautions in place to deal with the problem..
Incident Details
Can you provide details on each incident ?
Title: Cognizant Ransomware Attack
Description: IT services provider Cognizant was hit by the Maze ransomware group in April 2020. The ransomware incident only impacted the internal network including supporting employees' work from home setups. The attack impacted its revenue by the range of $50 million to $70 million for the quarter.
Date Detected: April 2020
Type: Ransomware
Threat Actor: Maze ransomware group
Title: Belcan Data Leak via Open Kibana Instance
Description: The Cybernews research team discovered an open Kibana instance that contained private data on Belcan, its personnel, and internal systems.
Type: Data Leak
Attack Vector: Exposed Kibana Instance
Vulnerability Exploited: Unsecured Kibana Dashboard
Title: Cognizant Technology Solutions Corporation Ransomware Attack
Description: The California Office of the Attorney General reported on June 17, 2020, that Cognizant Technology Solutions Corporation experienced a ransomware attack on April 20, 2020, with the unauthorized access occurring between April 9 and 11, 2020. The incident may have involved corporate credit card information, but the number of individuals affected is unspecified.
Date Detected: 2020-04-20
Date Publicly Disclosed: 2020-06-17
Type: Ransomware
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 Ransomware.
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 Open Kibana Instance.
Impact of the Incidents
What was the impact of each incident ?
Incident : Ransomware COG221714222
Financial Loss: $50 million to $70 million
Systems Affected: Internal network including supporting employees' work from home setups
Revenue Loss: $50 million to $70 million
Incident : Data Leak BEL33411923
Data Compromised: Admin emails, Admin usernames, Admin roles, Internal network addresses, Internal infrastructure hostnames and ip addresses, Internal infrastructure vulnerabilities, Actions taken to remedy/not remedy them
Systems Affected: Internal Systems
Incident : Ransomware COG239072725
Data Compromised: Corporate credit card information
What is the average financial loss per incident ?
Average Financial Loss: The average financial loss per incident is $16.67 million.
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are Admin Emails, Admin Usernames, Admin Roles, Internal Network Addresses, Internal Infrastructure Hostnames And Ip Addresses, Internal Infrastructure Vulnerabilities, Actions Taken To Remedy/Not Remedy Them, , Corporate Credit Card Information and .
Which entities were affected by each incident ?
Incident : Ransomware COG221714222
Entity Name: Cognizant
Entity Type: IT services provider
Industry: Information Technology
Incident : Ransomware COG239072725
Entity Name: Cognizant Technology Solutions Corporation
Entity Type: Corporation
Industry: Technology
Response to the Incidents
What measures were taken in response to each incident ?
Incident : Data Leak BEL33411923
Containment Measures: Precautions in place to deal with the problem
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Leak BEL33411923
Type of Data Compromised: Admin emails, Admin usernames, Admin roles, Internal network addresses, Internal infrastructure hostnames and ip addresses, Internal infrastructure vulnerabilities, Actions taken to remedy/not remedy them
Incident : Ransomware COG239072725
Type of Data Compromised: Corporate credit card 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 by precautions in place to deal with the problem.
Ransomware Information
Was ransomware involved in any of the incidents ?
Incident : Ransomware COG221714222
Ransomware Strain: Maze
References
Where can I find more information about each incident ?
Incident : Data Leak BEL33411923
Source: Cybernews
Incident : Ransomware COG239072725
Source: California Office of the Attorney General
Date Accessed: 2020-06-17
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: Cybernews, and Source: California Office of the Attorney GeneralDate Accessed: 2020-06-17.
Investigation Status
What is the current status of the investigation for each incident ?
Incident : Data Leak BEL33411923
Investigation Status: Resolved
Initial Access Broker
How did the initial access broker gain entry for each incident ?
Incident : Data Leak BEL33411923
Entry Point: Open Kibana Instance
Post-Incident Analysis
What were the root causes and corrective actions taken for each incident ?
Incident : Data Leak BEL33411923
Root Causes: Unsecured Kibana Dashboard
Corrective Actions: Precautions in place to deal with the problem
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: Precautions in place to deal with the problem.
Additional Questions
General Information
Who was the attacking group in the last incident ?
Last Attacking Group: The attacking group in the last incident was an Maze ransomware group.
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on April 2020.
What was the most recent incident publicly disclosed ?
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2020-06-17.
Impact of the Incidents
What was the highest financial loss from an incident ?
Highest Financial Loss: The highest financial loss from an incident was $50 million to $70 million.
What was the most significant data compromised in an incident ?
Most Significant Data Compromised: The most significant data compromised in an incident were Admin emails, Admin usernames, Admin roles, Internal network addresses, Internal infrastructure hostnames and IP addresses, Internal infrastructure vulnerabilities, Actions taken to remedy/not remedy them, , corporate credit card information and .
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 was Precautions in place to deal with the problem.
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 Internal network addresses, Admin usernames, corporate credit card information, Admin roles, Admin emails, Actions taken to remedy/not remedy them, Internal infrastructure hostnames and IP addresses and Internal infrastructure vulnerabilities.
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 Cybernews and California Office of the Attorney General.
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 Resolved.
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 Open Kibana Instance.
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Latest Global CVEs (Not Company-Specific)
Description
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.
Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
References
- https://github.com/angular/angular/commit/0276479e7d0e280e0f8d26fa567d3b7aa97a516f
- https://github.com/angular/angular/commit/05fe6686a97fa0bcd3cf157805b3612033f975bc
- https://github.com/angular/angular/commit/3240d856d942727372a705252f7c8c115394a41e
- https://github.com/angular/angular/releases/tag/19.2.16
- https://github.com/angular/angular/releases/tag/20.3.14
- https://github.com/angular/angular/releases/tag/21.0.1
- https://github.com/angular/angular/security/advisories/GHSA-58c5-g7wp-6w37
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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RapidWhat Do We Measure ?
Incident
Finding
Grade
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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.
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Network Security
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
SBOM (Software Bill of Materials)
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
CMDB (Configuration Management Database)
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
