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Comparison Overview

Copper Valley TelecomCopper Valley Telecom
VS
Claro BrasilClaro Brasil
Copper Valley Telecom

Copper Valley Telecom

329 Fairbanks Drive, Valdez, 99686, US

Last Update: 29/03/2026

View Profile
Between 650 and 699
http://www.cvtc.org
691/1000Weak

For over sixty years, Copper Valley Telephone Cooperative (CVTC), dba Copper Valley Telecom, has proudly served the Valdez and Copper River Basin areas. We provide high quality communication services including landline telephone for residents and businesses, calling fea...

NAICS:517
NAICS Definition:Telecommunications
Employees:38
Subsidiaries:0
12-month incidents
0
Known data breaches
1
Attack type number
1
Claro Brasil

Claro Brasil

Rua Henri Dunant, 780, São Paulo, 04709-110, BR

Last Update: 02/04/2026

View Profile
Between 800 and 849
http://www.claro.com.br
804/1000Good

Prazer, somos a Claro! Aqui, temos um grande time que faz tudo acontecer! É com o esforço e a dedicação de cada uma de nossas Pessoas que somos hoje referência no que fazemos, atuando unidos no nosso propósito, que é “Conectar para uma vida mais divertida e produtiva”....

NAICS:517
NAICS Definition:Telecommunications
Employees:41,989
Subsidiaries:1
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Ranges Comparison

Based On Specific Ai Models Category
Copper Valley Telecom

Copper Valley Telecom

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA
Claro Brasil

Claro Brasil

-
ISO 27001Not verified
ISO 27001
-
SOC2 Type 1Not verified
SOC2 Type 1
-
SOC2 Type 2Not verified
SOC2 Type 2
-
GDPRNot verified
GDPR
-
PCI DSSNot verified
PCI DSS
-
HIPAANot verified
HIPAA

Benchmark & Cyber Underwriting Signals

Incidents vs Telecommunications Industry Avg (This Year)

No incidents recorded for Copper Valley Telecom in 2026.

Incidents

Incidents vs Telecommunications Industry Avg (This Year)

No incidents recorded for Claro Brasil in 2026.

Incidents

Incident History - Copper Valley Telecom (X = Date, Y = Severity)

Copper Valley Telecom cyber incidents detection timeline including parent company and subsidiaries.

R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Incident History - Claro Brasil (X = Date, Y = Severity)

Claro Brasil cyber incidents detection timeline including parent company and subsidiaries.

No timeline data available
R - Ransomware
C - Cyber Attack
D - Data Breach
V - Vulnerability

Notable Incidents

Last Cyber / HR Incidents / Global...
Copper Valley Telecom

Copper Valley Telecom

Incidents
🔒 Incident : Breach
COP023091825
Claro Brasil

Claro Brasil

Incidents
No explicit notable incidents reported.

FAQ

Between Copper Valley Telecom company and Claro Brasil company, which one has the best AI Cybersecurity Score ?
Between Copper Valley Telecom company and Claro Brasil company, which one has experienced more cyber incidents in the past ?
Between Copper Valley Telecom company and Claro Brasil company, which one has experienced more cyber incidents this year ?
Between Copper Valley Telecom company and Claro Brasil company, which one has experienced at least one ransomware attack ?
Between Copper Valley Telecom company and Claro Brasil company, which one has experienced at least one data breach ?
Between Copper Valley Telecom company and Claro Brasil company, which one has experienced at least one targeted cyberattack ?
Between Copper Valley Telecom company and Claro Brasil company, which one has experienced at least one vulnerability ?
Between Copper Valley Telecom company and Claro Brasil company, which one holds the most compliance certifications ?
Between Copper Valley Telecom company and Claro Brasil company, which one holds the fewest compliance certifications ?
Between Copper Valley Telecom company and Claro Brasil company, which one has the most subsidiaries ?
Between Copper Valley Telecom company and Claro Brasil company, which one has the largest number of employees ?
Between Copper Valley Telecom and Claro Brasil, which company holds both SOC 2 Type 1 certifications ?
Between Copper Valley Telecom and Claro Brasil, which company holds both SOC 2 Type 2 certifications ?
Which company is ISO 27001 certified - Copper Valley Telecom or Claro Brasil ?
Which company is PCI DSS compliant - Copper Valley Telecom or Claro Brasil ?
Between Copper Valley Telecom and Claro Brasil, which company complies with HIPAA regulations for healthcare data ?
Between Copper Valley Telecom and Claro Brasil, which company complies with GDPR requirements ?

Latest Global CVEs

CVE-2026-57100
SUMMARY

Server-side request forgery (ssrf) in Microsoft Entra Provisioning Service (SyncFabric) allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.9)
CVSS3
Base Score: 9.9
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
3.1
REFERENCES
CVE-2026-54998
SUMMARY

Incorrect authorization in Microsoft Exchange Online allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 8.8)
CVSS3
Base Score: 8.8
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
IMPACT SCORE
5.9
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-45499
SUMMARY

Server-side request forgery (ssrf) in Azure OpenAI allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.9)
CVSS3
Base Score: 9.9
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
IMPACT SCORE
6
EXPLOITABILITY
3.1
REFERENCES
CVE-2026-41106
SUMMARY

Url redirection to untrusted site ('open redirect') in M365 Copilot allows an unauthorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 9.3)
CVSS3
Base Score: 9.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N
IMPACT SCORE
5.8
EXPLOITABILITY
2.8
REFERENCES
CVE-2026-26145
SUMMARY

Improper access control in Azure Synapse allows an authorized attacker to elevate privileges over a network.

PUBLISHED
Date2026-07-02
UPDATED
Date2026-07-02
RISK INFORMATION (Score: 4.8)
CVSS3
Base Score: 4.8
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:N/A:N
IMPACT SCORE
3.6
EXPLOITABILITY
1.2
REFERENCES