What is the official website of Cellcom ?

The official website of Cellcom is http://www.cellcom.com.

What is Cellcom's cybersecurity risk score?

Cellcom has an AI-generated cybersecurity risk score of 741 out of 1000, indicating a Moderate security posture according to Rankiteo's assessment.

How many security incidents has Cellcom experienced?

According to Rankiteo, Cellcom currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Cellcom been affected by any supply chain cyber incidents ?

According to Rankiteo, Cellcom has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Cellcom have SOC 2 Type 1 certification ?

According to Rankiteo, Cellcom is not certified under SOC 2 Type 1.

Does Cellcom have SOC 2 Type 2 certification ?

According to Rankiteo, Cellcom does not hold a SOC 2 Type 2 certification.

Does Cellcom comply with GDPR ?

According to Rankiteo, Cellcom is not listed as GDPR compliant.

Does Cellcom have PCI DSS certification ?

According to Rankiteo, Cellcom does not currently maintain PCI DSS compliance.

Does Cellcom comply with HIPAA ?

According to Rankiteo, Cellcom is not compliant with HIPAA regulations.

Does Cellcom have ISO 27001 certification ?

According to Rankiteo,Cellcom is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Cellcom operate in ?

Cellcom operates primarily in the Wireless Services industry.

How many employees does Cellcom have ?

Cellcom employs approximately 382 people worldwide.

Does Cellcom own any subsidiaries ?

Cellcom presently has no subsidiaries across any sectors.

How many LinkedIn followers does Cellcom have ?

Cellcom's official LinkedIn profile has approximately 4,989 followers.

What is the NAICS classification code for Cellcom ?

Cellcom is classified under the NAICS code 517312, which corresponds to Wireless Telecommunications Carriers (except Satellite).

Does Cellcom have a Crunchbase profile ?

No, Cellcom does not have a profile on Crunchbase.

Does Cellcom have a LinkedIn profile ?

Yes, Cellcom maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/mycellcom.

How many cybersecurity incidents has Cellcom experienced ?

As of August 18, 2026, Rankiteo reports that Cellcom has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Cellcom have ?

Cellcom has an estimated 862 peer or competitor companies worldwide.

What types of cybersecurity incidents has Cellcom faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Cyber Attack.

NEWRankiteo Cyber Underwriting Desktop - Score, price, and bind from your desktop

WindowsmacOSLinux

Download

Badge your company to reduce your risk score and your cyber insurance costs!

Link verified badges to your company page to build trust with insurers and customers.

Apply now and get your badge!

Internal validation & live display

Insurers and partners see a safer profile

Faster underwriting decisions

Trusted by insurers. Chosen by leaders.

Proud contributor to the Society of Actuaries.

Cellcom

Boost Score +25 with badge (5 left)

741

/1000

Moderate

766

/1000

Fair

Cellcom Vendor Cyber Rating & Cyber Score

cellcom.com

Add Your Compliance Badge

Cellcom is an innovative wireless company that operates its own regional network to provide service for its customer base throughout Wisconsin and Upper Michigan. The company is respected for its long-standing reputation of delivering extraordinary customer care and being a strong community partner. As a subsidiary of Nsight, Cellcom is part of a family of companies offering complete telecommunications services.

Cellcom A.I CyberSecurity Scoring

Scoring History

Cellcom

Cellcom CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Cellcom

Cyber Attack

100

5/2025

MYC015530111272...

Loading…

A.I.

Cellcom Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

Loading…

Underwriter Stats for Cellcom

Incidents vs Wireless Services Industry Avg (This Year)

No incidents recorded for Cellcom in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Cellcom in 2026.

Incident Types Cellcom vs Wireless Services Industry Avg (This Year)

No incidents recorded for Cellcom in 2026.

Incident History - Cellcom (X = Date, Y = Severity)

Loading…

SUBSIDIARY

Cellcom Subsidiaries

Parent Company

Cellcom

Wireless Services

Website: http://www.cellcom.com

Company Size: 501-1,000 employees

No subsidiary data available for this company.

Loading…

Cellcom Similar Companies

Loading…

NEWS

Cellcom CyberSecurity News

Global CVEs (Not Company-Specific)

CVE-2026-9693

SUMMARY

Mattermost versions 10.11.x <= 10.11.20, 11.7.x <= 11.7.5 Mattermost fails to remove thread membership records when a user is removed from or leaves a team, which allows a previously removed user who is later re-invited to the team to view private channel thread root post content and metadata via the team threads API.. Mattermost Advisory ID: MMSA-2026-00682

Published

Date2026-08-17

Updated

Date2026-08-17

RISK INFORMATION (Score: 3.5)

cvss3

Base Score: 3.5

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:N/A:N

Impact Score

1.4

Exploitability

2.1

REFERENCES

https://mattermost.com/security-updates

CVE-2026-75587

SUMMARY

Mattermost Desktop App versions <=6.2 6.2.2.0 fail to redact the pre-auth secret when generating a diagnostics report, which allows a local attacker with access to a user's diagnostics report or log files to obtain the plaintext pre-auth secret configured for a connected server via inspecting the Server Connectivity (Step-3) diagnostics output. Mattermost Advisory ID: MMSA-2026-00716

Published

Date2026-08-17

Updated

Date2026-08-17

RISK INFORMATION (Score: 3.6)

cvss3

Base Score: 3.6

Complexity: LOW

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N

Impact Score

1.4

Exploitability

1.8

REFERENCES

https://mattermost.com/security-updates

CVE-2026-75078

SUMMARY

A security flaw has been discovered in SourceCodester Class and Exam Timetabling System 1.0. This affects an unknown part of the file /BSHRM1.php. Performing a manipulation of the argument course results in cross site scripting. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks.

Published

Date2026-08-17

Updated

Date2026-08-17

RISK INFORMATION (Score: 4.3)

cvss2

Base Score: 5.0

Complexity: LOW

AV:N/AC:L/Au:N/C:N/I:P/A:N

cvss3

Base Score: 4.3

Complexity: LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

cvss4

Base Score: 2.1

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P/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

Impact Score

1.4

Exploitability

2.8

REFERENCES

CVE-2026-67961

SUMMARY

An issue in O2OA v.10.0.2 allows a local attacker to execute arbitrary code via the the sandbox mechanism of the Invoke script execution.

Published

Date2026-08-17

Updated

Date2026-08-17

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

CVE-2026-67919

SUMMARY

An issue in Halo 2.25.4 allows a remote attacker to execute arbitrary code via the PluginEndpoint.java, installFromUri method, and DefaultPluginApplicationContextFactory components

Published

Date2026-08-17

Updated

Date2026-08-17

RISK INFORMATION (Score: )

Impact Score

Exploitability

REFERENCES

Loading…

API

Access Data Using Our API

Get company history

curl -i -X GET 'https://api.rankiteo.com/underwriter-getcompany-history?
linkedin_id=axa' -H 'apikey: YOUR_API_KEY_HERE'

Try It API Documentation Rapid

MEASURE

What Do We Measure ?

Incident

Finding

Grade

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.

These are some of the factors we use to calculate the overall score:

Network SecurityIdentify 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 IntelligenceLeverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.

Rankiteo

By Rankiteo

★ ★ ★ ★ ★

View on G2.com

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.

View latest plans →View all security reports →

MILESTONEG

Users
Love Us

Loading…