Alcon
Company Details
Linkedin ID:
alcon
Website:
Employees number:
26,196
Number of followers:
681,395
NAICS:
3391
Industry Type:
Homepage:
alcon.com
IP Addresses:
143
Company ID:
ALC_5987127
Scan Status:
Completed
Alcon Company CyberSecurity Posture
alcon.com
Alcon helps people see brilliantly. As the global leader in eye care with a heritage spanning over 75 years, we offer the broadest portfolio of products to enhance sight and improve people’s lives. Our Surgical and Vision Care products touch the lives of more than 260 million people in over 140 countries each year living with conditions like cataracts, glaucoma, retinal diseases and refractive errors. Our more than 25,000 associates are enhancing the quality of life through innovative products, partnerships with Eye Care Professionals and programs that advance access to quality eye care. Learn more at www.alcon.com.
Alcon A.I CyberSecurity Scoring
Alcon Risk Score (AI oriented)Between 750 and 799
Alcon
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Alcon Global Score (TPRM)XXXX
Alcon
- Instant access to detailed risk factors
- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
Alcon Company CyberSecurity News & History
Past Incidents
1
Attack Types
1
Alcon Vision, LLC
Breach
Rankiteo Explanation
Attack without any consequences
Description: The California Office of the Attorney General reported that on November 16, 2021, Alcon Vision, LLC experienced a data breach on October 5, 2021, involving the inadvertent disclosure of limited patient information via email. The affected information included first and last names, device serial numbers, dates of implant, and treating physicians, but neither financial information nor Social Security numbers were involved.
Alcon 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 Alcon
Incidents vs Medical Equipment Manufacturing Industry Average (This Year)
No incidents recorded for Alcon in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Alcon in 2025.
Incident Types Alcon vs Medical Equipment Manufacturing Industry Avg (This Year)
No incidents recorded for Alcon in 2025.
Incident History — Alcon (X = Date, Y = Severity)
Alcon cyber incidents detection timeline including parent company and subsidiaries
Alcon Company Subsidiaries
Alcon helps people see brilliantly. As the global leader in eye care with a heritage spanning over 75 years, we offer the broadest portfolio of products to enhance sight and improve people’s lives. Our Surgical and Vision Care products touch the lives of more than 260 million people in over 140 countries each year living with conditions like cataracts, glaucoma, retinal diseases and refractive errors. Our more than 25,000 associates are enhancing the quality of life through innovative products, partnerships with Eye Care Professionals and programs that advance access to quality eye care. Learn more at www.alcon.com.
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Alcon CyberSecurity News
November 20, 2025 08:15 AM
Catch up on Exabeam, Alcon Cyber Security and VAD Technologies' recent AI SOC roundtable
Watch the video highlights from a recent technology roundtable between Exabeam, Alcon Cyber Security and VAD Technologies.
November 20, 2025 08:05 AM
Exabeam, Alcon Cyber Security and VAD Technologies delve into the potential of AI-driven SOCs
The evening brought together leading cybersecurity professionals and CISOs to uncover practical approaches to achieving cyber defense.
November 07, 2025 08:00 AM
UK government looks to tackle telco fraud
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Tenable Named a Leader in the IDC MarketScape: Worldwide Exposure Management 2025 Vendor Assessment.
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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Alcon CyberSecurity History Information
Official Website of Alcon
The official website of Alcon is http://www.alcon.com.
Alcon’s AI-Generated Cybersecurity Score
According to Rankiteo, Alcon’s AI-generated cybersecurity score is 791, reflecting their Fair security posture.
How many security badges does Alcon’ have ?
According to Rankiteo, Alcon currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Alcon have SOC 2 Type 1 certification ?
According to Rankiteo, Alcon is not certified under SOC 2 Type 1.
Does Alcon have SOC 2 Type 2 certification ?
According to Rankiteo, Alcon does not hold a SOC 2 Type 2 certification.
Does Alcon comply with GDPR ?
According to Rankiteo, Alcon is not listed as GDPR compliant.
Does Alcon have PCI DSS certification ?
According to Rankiteo, Alcon does not currently maintain PCI DSS compliance.
Does Alcon comply with HIPAA ?
According to Rankiteo, Alcon is not compliant with HIPAA regulations.
Does Alcon have ISO 27001 certification ?
According to Rankiteo,Alcon is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Alcon
Alcon operates primarily in the Medical Equipment Manufacturing industry.
Number of Employees at Alcon
Alcon employs approximately 26,196 people worldwide.
Subsidiaries Owned by Alcon
Alcon presently has no subsidiaries across any sectors.
Alcon’s LinkedIn Followers
Alcon’s official LinkedIn profile has approximately 681,395 followers.
NAICS Classification of Alcon
Alcon is classified under the NAICS code 3391, which corresponds to Medical Equipment and Supplies Manufacturing.
Alcon’s Presence on Crunchbase
No, Alcon does not have a profile on Crunchbase.
Alcon’s Presence on LinkedIn
Yes, Alcon maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/alcon.
Cybersecurity Incidents Involving Alcon
As of November 27, 2025, Rankiteo reports that Alcon has experienced 1 cybersecurity incidents.
Number of Peer and Competitor Companies
Alcon has an estimated 5,331 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Alcon ?
Incident Types: The types of cybersecurity incidents that have occurred include Breach.
Incident Details
Can you provide details on each incident ?
Title: Alcon Vision Data Breach
Description: The California Office of the Attorney General reported that on November 16, 2021, Alcon Vision, LLC experienced a data breach on October 5, 2021, involving the inadvertent disclosure of limited patient information via email. The affected information included first and last names, device serial numbers, dates of implant, and treating physicians, but neither financial information nor Social Security numbers were involved.
Date Detected: 2021-11-16
Date Publicly Disclosed: 2021-11-16
Type: Data Breach
Attack Vector: Email
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 ALC532072725
Data Compromised: First and last names, Device serial numbers, Dates of implant, Treating physicians
What types of data are most commonly compromised in incidents ?
Commonly Compromised Data Types: The types of data most commonly compromised in incidents are First And Last Names, Device Serial Numbers, Dates Of Implant, Treating Physicians and .
Which entities were affected by each incident ?
Incident : Data Breach ALC532072725
Entity Name: Alcon Vision, LLC
Entity Type: Company
Industry: Healthcare
Data Breach Information
What type of data was compromised in each breach ?
Incident : Data Breach ALC532072725
Type of Data Compromised: First and last names, Device serial numbers, Dates of implant, Treating physicians
Personally Identifiable Information: first and last names
References
Where can I find more information about each incident ?
Incident : Data Breach ALC532072725
Source: California Office of the Attorney General
Date Accessed: 2021-11-16
Where can stakeholders find additional resources on cybersecurity best practices ?
Additional Resources: Stakeholders can find additional resources on cybersecurity best practices at and Source: California Office of the Attorney GeneralDate Accessed: 2021-11-16.
Additional Questions
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on 2021-11-16.
What was the most recent incident publicly disclosed ?
Most Recent Incident Publicly Disclosed: The most recent incident publicly disclosed was on 2021-11-16.
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 first and last names, device serial numbers, dates of implant, treating physicians and .
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 dates of implant, device serial numbers, first and last names and treating physicians.
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 California Office of the Attorney General.
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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
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Digital Assets
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.
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