Comparison Overview

TalkTalk

VS

Telmex

TalkTalk

Ordsall Lane, Salford, M5 3, GB
Last Update: 2026-04-03
View Profile
Between 700 and 749
https://careers.talktalk.co.uk/

Welcome to the bolder, braver, electric green world of TalkTalk. We’ve got an updated look, but it’s not just a fresh coat of paint; it’s a new chapter aimed at delivering a better way to Wi-Fi. Part of our ongoing commitment to place customers at the heart of everything we do. Here at TalkTalk, we believe that diversity fuels innovation and success. We’re not your traditional 9-5. We’re a dynamic, flexible workplace. We only ask for skills, strengths, talents and potential – nothing more. Well, apart from being as excited as we are about where we’re going! Check out our careers site for more info.

NAICS: 517
NAICS Definition: Telecommunications
Employees: 1,688
Subsidiaries: 1
12-month incidents
0
Known data breaches
3
Attack type number
2
View Profile

Telmex

Parque Vía 190, Ciudad de México, 06500, MX
Last Update: 2026-04-02
Between 750 and 799
http://www.telmex.com

TELMEX, la empresa líder de telecomunicaciones y servicios TI en México, ha realizado importantes inversiones para desarrollar la plataforma tecnológica más robusta y vanguardista del país, que le permite ofrecer la más amplia gama de soluciones, con los mayores estándares de calidad, seguridad, confiabilidad y competitividad; por ello, es el mejor socio estratégico en servicios avanzados de telecomunicaciones y TI. Las Soluciones TI de TELMEX van desde la Conectividad hasta Servicios de Nube, Centros de Datos, Ciberseguridad, Colaboración y Soluciones de Negocio. Un portafolio enfocado a cubrir las necesidades y proporcionar atención en infraestructura y procesos, lo que permite a los clientes aprovechar al máximo su inversión en tecnología, mientras evolucionan hacia nuevos sistemas y plataformas como servicio. TELMEX permite desarrollar e implementar proyectos en empresas de cualquier tamaño y en cualquier vertical de industria, ofreciendo soluciones integrales, innovadoras y de clase mundial, a través de tecnología de punta; brindando conectividad soportada por la mayor cobertura nacional e internacional y anchos de banda que garantizan la continuidad de las operaciones de sus clientes.

NAICS: 517
NAICS Definition: Telecommunications
Employees: 14,046
Subsidiaries: 0
12-month incidents
0
Known data breaches
0
Attack type number
0

Compliance Badges Comparison

Security & Compliance Standards Overview

https://images.rankiteo.com/companyimages/talktalk.jpeg
TalkTalk
—
ISO 27001
ISO 27001 certification not verified
Not verified
—
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
—
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
—
GDPR
GDPR certification not verified
Not verified
—
PCI DSS
PCI DSS certification not verified
Not verified
—
HIPAA
HIPAA certification not verified
Not verified
https://images.rankiteo.com/companyimages/telmex.jpeg
Telmex
—
ISO 27001
ISO 27001 certification not verified
Not verified
—
SOC2 Type 1
SOC2 Type 1 certification not verified
Not verified
—
SOC2 Type 2
SOC2 Type 2 certification not verified
Not verified
—
GDPR
GDPR certification not verified
Not verified
—
PCI DSS
PCI DSS certification not verified
Not verified
—
HIPAA
HIPAA certification not verified
Not verified
Compliance Summary
TalkTalk
100%
Compliance Rate
0/4 Standards Verified
Telmex
0%
Compliance Rate
0/4 Standards Verified

Benchmark & Cyber Underwriting Signals

Incidents vs Telecommunications Industry Average (This Year)

No incidents recorded for TalkTalk in 2026.

Incidents vs Telecommunications Industry Average (This Year)

No incidents recorded for Telmex in 2026.

Incident History — TalkTalk (X = Date, Y = Severity)

TalkTalk cyber incidents detection timeline including parent company and subsidiaries

Incident History — Telmex (X = Date, Y = Severity)

Telmex cyber incidents detection timeline including parent company and subsidiaries

Notable Incidents

Last 3 Security & Risk Events by Company

https://images.rankiteo.com/companyimages/talktalk.jpeg
TalkTalk
Incidents

Date Detected: 08/2017
Type:Data Leak
Attack Vector: Internal Employee Access
Motivation: Unauthorized Access
Blog: Blog

Date Detected: 2/2017
Type:Breach
Motivation: Financial gain
Blog: Blog

Date Detected: 10/2016
Type:Breach
Blog: Blog
https://images.rankiteo.com/companyimages/telmex.jpeg
Telmex
Incidents

No Incident

FAQ

Telmex company demonstrates a stronger AI Cybersecurity Score compared to TalkTalk company, reflecting its advanced cybersecurity posture governance and monitoring frameworks.

TalkTalk company has historically faced a number of disclosed cyber incidents, whereas Telmex company has not reported any.

In the current year, Telmex company and TalkTalk company have not reported any cyber incidents.

Neither Telmex company nor TalkTalk company has reported experiencing a ransomware attack publicly.

TalkTalk company has disclosed at least one data breach, while the other Telmex company has not reported such incidents publicly.

Neither Telmex company nor TalkTalk company has reported experiencing targeted cyberattacks publicly.

Neither TalkTalk company nor Telmex company has reported experiencing or disclosing vulnerabilities publicly.

Neither TalkTalk nor Telmex holds any compliance certifications.

Neither company holds any compliance certifications.

TalkTalk company has more subsidiaries worldwide compared to Telmex company.

Telmex company employs more people globally than TalkTalk company, reflecting its scale as a Telecommunications.

Neither TalkTalk nor Telmex holds SOC 2 Type 1 certification.

Neither TalkTalk nor Telmex holds SOC 2 Type 2 certification.

Neither TalkTalk nor Telmex holds ISO 27001 certification.

Neither TalkTalk nor Telmex holds PCI DSS certification.

Neither TalkTalk nor Telmex holds HIPAA certification.

Neither TalkTalk nor Telmex holds GDPR certification.

Latest Global CVEs (Not Company-Specific)

Description

nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, two peer-facing consensus request handlers assume that the history index is always available and call blockchain.history_store.history_index().unwrap() directly. That assumption is false by construction. HistoryStoreProxy::history_index() explicitly returns None for the valid HistoryStoreProxy::WithoutIndex state. when a full node is syncing or otherwise running without the history index, a remote peer can send RequestTransactionsProof or RequestTransactionReceiptsByAddress and trigger an Option::unwrap() panic on the request path. This issue has been patched in version 1.3.0.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 5.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
References
Description

PraisonAI is a multi-agent teams system. Prior to version 1.5.95, FileTools.download_file() in praisonaiagents validates the destination path but performs no validation on the url parameter, passing it directly to httpx.stream() with follow_redirects=True. An attacker who controls the URL can reach any host accessible from the server including cloud metadata services and internal network services. This issue has been patched in version 1.5.95.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 8.6
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, OAuthManager.validate_token() returns True for any token not found in its internal store, which is empty by default. Any HTTP request to the MCP server with an arbitrary Bearer token is treated as authenticated, granting full access to all registered tools and agent capabilities. This issue has been patched in version 4.5.97.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.97, the PraisonAI Gateway server accepts WebSocket connections at /ws and serves agent topology at /info with no authentication. Any network client can connect, enumerate registered agents, and send arbitrary messages to agents and their tool sets. This issue has been patched in version 4.5.97.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
Description

PraisonAI is a multi-agent teams system. Prior to version 4.5.90, MCPToolIndex.search_tools() compiles a caller-supplied string directly as a Python regular expression with no validation, sanitization, or timeout. A crafted regex causes catastrophic backtracking in the re engine, blocking the Python thread for hundreds of seconds and causing a complete service outage. This issue has been patched in version 4.5.90.

Published
Date
2026-04-03
Updated
Date
2026-04-03
Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
References