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Comparison Overview

BellBell
VS
TelefónicaTelefónica
Bell

Bell

1 carrefour Alexandre-Graham-Bell, Montreal, Quebec, CA, H3E 3B3

Last Update: 05/09/2026

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Between 550 and 599
https://letstalk.bell.ca/en/
550/1000Very Poor

We advance how people connect with each other and the world #ConnectionIsEverything. Bell is Canada's largest communications company providing advanced Bell broadband wireless, Internet, TV, media and business communications services. Founded in Montréal in 1880, Bell...

NAICS:517
NAICS Definition:Telecommunications
Employees:33,894
Subsidiaries:6
12-month incidents
1
Known data breaches
2
Attack type number
2
Telefónica

Telefónica

Spain, Madrid, 28050, ES

Last Update: 11/09/2026

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Between 550 and 599
http://www.telefonica.com
577/1000Very Poor

Telefónica is today one of the largest telecommunications companies in the world in terms of market capitalisation and number of customers. We have the best infrastructure, as well as an innovative range of digital and data services; therefore, we are favorably position...

NAICS:517
NAICS Definition:Telecommunications
Employees:122,141
Subsidiaries:27
12-month incidents
0
Known data breaches
2
Attack type number
3

Compliance Ranges Comparison

Based On Specific Ai Models Category
Bell

Bell

-
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
Telefónica

Telefónica

-
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)

Bell has 48.45% fewer incidents than the average of same-industry companies with at least one recorded incident.

Incidents

Incidents vs Telecommunications Industry Avg (This Year)

No incidents recorded for Telefónica in 2026.

Incidents

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

Bell cyber incidents detection timeline including parent company and subsidiaries.

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

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

Telefónica cyber incidents detection timeline including parent company and subsidiaries.

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

Notable Incidents

Last Cyber / HR Incidents / Global...
Bell

Bell

Incidents
🔒 Incident : Ransomware
BEL1773383385
🔒 Incident : Ransomware
BEL1773239202
🔒 Incident : Breach
BEL23124522
Telefónica

Telefónica

Incidents
🔒 Incident : Breach
TEL1766404766
🔒 Incident : Cyber Attack
DJIJPMTELGOO1789086449
🔒 Incident : Breach
MOVTEL1767881948

FAQ

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

Latest Global CVEs

CVE-2026-90603
SUMMARY

A vulnerability was identified in Anil-matcha Open-Generative-AI up to 1.0.11/2.0.0. Affected by this issue is some unknown functionality of the file /api/upload-binary of the component S3 Upload. Such manipulation of the argument x-proxy-target-url leads to unrestricted upload. The attack may be launched remotely. The name of the patch is f013270957f75e439eaf97eb2a93decb32a4543e. Applying a patch is advised to resolve this issue.

PUBLISHED
Date2026-09-13
UPDATED
Date2026-09-13
RISK INFORMATION (Score: 7.3)
CVSS2
Base Score: 7.5
Complexity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Base Score: 7.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS4
Base Score: 6.9
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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
IMPACT SCORE
3.4
EXPLOITABILITY
3.9
CVE-2026-90602
SUMMARY

A vulnerability was determined in Anil-matcha Open-Generative-AI up to 1.0.11/2.0.0. Affected by this vulnerability is the function renderHistory of the file ImageStudio.js of the component Studio Components. This manipulation causes cross site scripting. The attack may be initiated remotely. The pull request to fix this issue awaits acceptance.

PUBLISHED
Date2026-09-13
UPDATED
Date2026-09-13
RISK INFORMATION (Score: 3.5)
CVSS2
Base Score: 4.0
Complexity: LOW
AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS3
Base Score: 3.5
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
CVSS4
Base Score: 5.1
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/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
IMPACT SCORE
1.4
EXPLOITABILITY
2.1
CVE-2026-90601
SUMMARY

A vulnerability was found in getzep graphiti up to 0.30.2. Affected is an unknown function of the file server/graph_service/main.py of the component REST API. The manipulation results in improper authentication. The attack can be launched remotely. The pull request to fix this issue awaits acceptance.

PUBLISHED
Date2026-09-13
UPDATED
Date2026-09-13
RISK INFORMATION (Score: 7.3)
CVSS2
Base Score: 7.5
Complexity: LOW
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Base Score: 7.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
CVSS4
Base Score: 6.9
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/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
IMPACT SCORE
3.4
EXPLOITABILITY
3.9
CVE-2026-90600
SUMMARY

A vulnerability has been found in itsourcecode Sales and Inventory System 1.0. This impacts an unknown function of the file /pages/inv_edit1.php. The manipulation of the argument ID leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

PUBLISHED
Date2026-09-13
UPDATED
Date2026-09-13
RISK INFORMATION (Score: 6.3)
CVSS2
Base Score: 6.5
Complexity: LOW
AV:N/AC:L/Au:S/C:P/I:P/A:P
CVSS3
Base Score: 6.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS4
Base Score: 2.1
Complexity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/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
3.4
EXPLOITABILITY
2.8
CVE-2026-15892
SUMMARY

The mcumgr SMP settings-management group handlers settings_mgmt_read(), settings_mgmt_write(), and settings_mgmt_delete() in subsys/mgmt/mcumgr/grp/settings_mgmt/src/settings_mgmt.c allocate a key_name buffer (and, for read, a data buffer) via k_malloc() when CONFIG_MCUMGR_GRP_SETTINGS_BUFFER_TYPE_HEAP is enabled, relying on the end: label to k_free() them. When CONFIG_MCUMGR_GRP_SETTINGS_ACCESS_HOOK is also enabled and the application access hook rejects a request by returning status MGMT_CB_ERROR_RC, the handler executed return ret_rc; directly, bypassing end: and leaking the heap allocation on every rejected request. The settings handlers are reachable over the unauthenticated SMP transport (Bluetooth LE, UART, or UDP, depending on product configuration). The access hook is the mechanism applications use to deny unauthorized settings access, and MGMT_CB_ERROR_RC is a common rejection style, so an attacker who can send settings read/write/delete commands that the hook rejects triggers a heap leak on each attempt. Because the leaked memory is never reclaimed until reboot, a sustained stream of rejected requests monotonically exhausts the kernel heap until k_malloc() fails, denying mcumgr service and impacting any other heap consumer on the device — a denial of service. The impact is availability-only; there is no memory corruption or information disclosure. Only configurations that select the heap buffer type, enable the access hook, and register a hook that returns MGMT_CB_ERROR_RC are affected (the default stack buffer type cannot leak).

PUBLISHED
Date2026-09-13
UPDATED
Date2026-09-13
RISK INFORMATION (Score: 5.3)
CVSS3
Base Score: 5.3
Complexity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
IMPACT SCORE
1.4
EXPLOITABILITY
3.9