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Comparison Overview

Ribbon CommunicationsRibbon Communications
VS
TelemontTelemont
Ribbon Communications

Ribbon Communications

6500 Chase Oaks Blvd, Plano, 75023, US

Last Update: 30/03/2026

View Profile
Between 700 and 749
https://rbbn.com/
703/1000Moderate

Ribbon Communications (Nasdaq: RBBN) delivers communications software, IP and optical networking solutions to service providers, enterprises and critical infrastructure sectors globally. We engage deeply with our customers, helping them modernize their networks for impr...

NAICS:517
NAICS Definition:Telecommunications
Employees:4,072
Subsidiaries:0
12-month incidents
0
Known data breaches
1
Attack type number
1
Telemont

Telemont

Rua Santa Fé 100, Belo Horizonte, BR

Last Update: 29/03/2026

View Profile
Between 750 and 799
http://www.telemont.com.br
773/1000Fair

Fundada em 1975, a Telemont Engenharia de Telecomunicações S/A é líder na prestação de serviços de implantação, manutenção e operação de redes de telecomunicações. São 7,7 milhões de acessos de voz, 3 milhões de ADSL e dados e 63 mil km de fibra óptica operados pela emp...

NAICS:517
NAICS Definition:Telecommunications
Employees:10,205
Subsidiaries:0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Ranges Comparison

Based On Specific Ai Models Category
Ribbon Communications

Ribbon Communications

-
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
Telemont

Telemont

-
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 Ribbon Communications in 2026.

Incidents

Incidents vs Telecommunications Industry Avg (This Year)

No incidents recorded for Telemont in 2026.

Incidents

Incident History - Ribbon Communications (X = Date, Y = Severity)

Ribbon Communications cyber incidents detection timeline including parent company and subsidiaries.

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

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

Telemont 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...
Ribbon Communications

Ribbon Communications

Incidents
🔒 Incident : Breach
RIB4692246103025
Telemont

Telemont

Incidents
No explicit notable incidents reported.

FAQ

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

Latest Global CVEs

CVE-2026-44541
SUMMARY

Fides is an open-source privacy engineering platform. From version 2.33.0 to before version 2.84.5, there is a DOM-based XSS vulnerability in fides.js via the fides_description override. This issue has been patched in version 2.84.5.

PUBLISHED
Date2026-06-08
UPDATED
Date2026-06-08
RISK INFORMATION (Score: )
CVSS4
Base Score: 7.0
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/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
IMPACT SCORE
NA
EXPLOITABILITY
NA
CVE-2026-49141
SUMMARY

WACRM prior to commit 73041bf contain an authorization bypass vulnerability in the automation engine that allows authenticated attackers to access and modify contacts belonging to other tenants by supplying an arbitrary caller-controlled contact_id in the POST request body without tenant ownership verification. Attackers can exploit the service-role client that bypasses row-level security to modify victim contact fields including name, email, and company across tenant boundaries using only a known contact UUID.

PUBLISHED
Date2026-06-08
UPDATED
Date2026-06-08
RISK INFORMATION (Score: 7.1)
CVSS3
Base Score: 7.1
Complexity: HIGH
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:N
CVSS4
Base Score: 5.1
Complexity: HIGH
CVSS:4.0/AV:N/AC:H/AT:N/PR:L/UI:N/VC:N/VI:N/VA:N/SC:L/SI:H/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
IMPACT SCORE
4.7
EXPLOITABILITY
1.8
CVE-2026-47345
SUMMARY

Namespace attributes are not encoded correctly during HTML serialization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.

PUBLISHED
Date2026-06-08
UPDATED
Date2026-06-08
RISK INFORMATION (Score: )
CVSS4
Base Score: 5.1
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/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
IMPACT SCORE
NA
EXPLOITABILITY
NA
CVE-2026-47344
SUMMARY

When ALLOW_INSECURE_RAW_TEXT is enabled, whitespace-variant closing tags (e.g., </style\t>) are not recognized by the sanitizer but accepted by browsers as valid end tags, allowing subsequent content to escape sanitization. This allows bypassing the cross-site scripting prevention mechanism of typo3/html-sanitizer before version 2.3.2.

PUBLISHED
Date2026-06-08
UPDATED
Date2026-06-08
RISK INFORMATION (Score: )
CVSS4
Base Score: 2.1
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/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
IMPACT SCORE
NA
EXPLOITABILITY
NA
CVE-2026-46484
SUMMARY

Headplane is a feature-complete Web UI for Headscale. Prior to versions 0.6.3 and 0.7.0-beta.3, Headplane was vulnerable to a path traversal / authorization bypass in the Headscale API client used by node and user rename operations. This issue has been patched in versions 0.6.3 and 0.7.0-beta.3.

PUBLISHED
Date2026-06-08
UPDATED
Date2026-06-08
RISK INFORMATION (Score: 8.1)
CVSS3
Base Score: 8.1
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
IMPACT SCORE
5.2
EXPLOITABILITY
2.8