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Webex Vendor Risk Assessment — Full Report

Before you share customer data with Webex, your compliance team needs documented proof they can be trusted. ThirdProof investigated Webex across 27 intelligence sources — here's what we found.

⚠ FedRAMP Status: Not found in the FedRAMP Marketplace. Vendors handling government data or CUI must be FedRAMP authorized.

Risk Tier
Tier 4Low Risk
SOC 2
⚠ Vendor Attested
FedRAMP
— Not Authorized
Last Assessed
Mar 25, 2026
🟢IP Reputation: Abuse score: 0%, 0 reports🟡SSL/TLS: TLSv1.2🟢Infrastructure: 2 open ports, 0 CVEs🟢Sanctions: Clear — No matches found
FedRAMP Status
Webex is not listed on the FedRAMP Marketplace as of March 2026.
SOC 2 Status
Webex has not had a SOC 2 claim detected on their trust page.
Sanctions Screening
Webex returned no matches in OFAC SDN, EU Consolidated, and UN sanctions screening.
Risk Tier
ThirdProof assigned Webex a Low Risk tier with 78% confidence across 27 intelligence sources.

24 sources queried. 78% confidence. Every Webex investigation produces both a risk report and an auto-filled security questionnaire — no vendor follow-up required.

Get Webex's Full Report Free →
5 free investigations|Risk report + auto-filled questionnaire|Avg. 7 minutes

Certification & Compliance Status

Security Questionnaire — Auto-Filled

38 of 133 questions answered for Webex

Auto-filled from public evidence • 29% complete

See all answers — Start Free →

Q37

Do you have a current SOC 2 Type II report?

SOC 2 Type II: claimed_with_trust_page

Source: External Automedium confidenceEvidence: cisco.com

Q38

Do you have ISO 27001 certification?

Webex is ISO/IEC 27001:2013 certified as confirmed in official help documentation and Cisco Trust Center.

Source: External Autohigh confidenceEvidence: help.webex.com

Q41

Are you FedRAMP authorized? At what level?

Not found in FedRAMP marketplace

Source: External Automedium confidenceEvidence: cisco.com

Q40

Are you HIPAA compliant? Do you sign BAAs?

Cisco Webex signs Business Associate Agreements (BAA) with covered entities and can be used in HIPAA-compliant manner.

Source: External Autohigh confidenceEvidence: help.webex.com

Q42

Are you GDPR compliant? Do you have a DPA available?

Webex supports GDPR with signed Data Processing Agreements (DPAs), data localization options, and built-in privacy protections.

Source: External Autohigh confidenceEvidence: help.webex.com

+ 3 more compliance questions answered in the full report

Every investigation produces a full PDF report plus the complete 133-question questionnaire, mapped to SOC 2, HIPAA, PCI DSS, SIG, and more.

Get Webex's Full Report Free →
Not Listed on FedRAMP Marketplace

Verified against FedRAMP Marketplace API as of March 2026

Organizations with federal compliance requirements should verify this directly at marketplace.fedramp.gov.

Webex (Cisco) is part of Cisco offerings. Cisco Webex for Government is FedRAMP authorized at Moderate impact level.

27 data sources queried per assessment
Reports generated in an average of 7 minutes
SHA-256 verified for audit integrity
Deterministic risk scoring — no AI guesswork
4Tier

Low Risk

Webex

Vendor Risk Assessment

Confidence Score78%

Based on data availability and source coverage

24

Sources Queried

20

Sources With Data

March 25, 2026

Last Assessed

Executive Summary

AI-generated analysis for Webex

Webex (webex.com), a collaboration platform operated by Cisco Webex LLC, has been assessed at Risk Tier 4 (Low Risk) with a confidence score of 78%, reflecting a strong overall security posture with a small number of areas warranting follow-up. Webex demonstrates numerous positive signals consistent with a mature, enterprise-grade vendor:

Key Findings

  • A 28+ year established web presence dating to 1997
  • Clean domain reputation with no malware blacklist listings, no phishing flags, and a zero-abuse IP score
  • Minimal infrastructure exposure with only 2 open ports (80 and 443) — well below the SaaS industry average of 8–12 open ports, and zero known CVEs on the primary IP
  • A clean HTTP security grade (B, 70/100) from HTTP security scanner
  • No sanctions matches across OFAC, EU, and UN lists
  • SOC 2 compliance claimed via a published security white paper at trust.webex.com
  • A clear AI data usage policy committing to no training on customer data, with named third-party AI providers (OpenAI and Microsoft Azure AI) and contractual representations from Microsoft regarding data non-retention Two areas warrant attention before concluding due diligence. The TLS certificate on webex.com's primary domain expires in approximately 35 days — while this is not urgent, confirmation of an automated renewal process is prudent. Additionally, a publicly accessible subprocessor list could not be located, which limits supply chain transparency for procurement teams with GDPR Article 28 obligations. Two HTTP security headers (Content-Security-Policy and X-Frame-Options) are also absent from the primary domain response, though the overall security header configuration is otherwise strong. Overall, Webex presents a low-risk profile appropriate for medium data access use cases. The identified gaps are minor and manageable through standard vendor engagement. Procurement teams should request the full SOC 2 Type II report and confirm certificate renewal as part of standard onboarding.

Independence Statement

All evidence underpinning this assessment was independently sourced from external data registries, public threat intelligence feeds, certificate transparency logs, web archive records, and regulatory databases without vendor participation or input.

Investigation Findings

3 findings identified for Webex

3 medium
medium

Adverse Media Scan Unavailable

A critical data source was unavailable during this investigation. Manual verification is recommended.

Source:Adverse Media Scan (Fallback)
medium

Missing Security Headers

webex.com is missing 2 recommended security headers: Content-Security-Policy, X-Frame-Options.

medium

No Public Subprocessor Page Found

No accessible subprocessor page was found for webex.com. GDPR Article 28 requires data processors to maintain a list of subprocessors. Vendors with mature data governance typically publish this list.

Security Strengths

22 positive signals verified

No Sanctions Matches Found

Sanctions & Watchlist Screening

Firmographic Data Available

Company Intelligence

Valid SSL Certificate

Domain Analysis

2 Open Ports Detected

Infrastructure Exposure

Domain Registration Unavailable

Domain Registration

Clean domain reputation

Threat Intelligence

Minimal Tech Community Discussion

Tech Community Sentiment

HTTP Security Grade: B

HTTP Security Scan

Certificate Data from TLS Handshake

Certificate Transparency

Established Web Presence (28+ years)

Web Archive History

Threat Intelligence (OTX) Unavailable

Threat Intelligence (OTX)

Clean IP Reputation

IP Reputation

Clean Safe Browsing Status

Malware & Phishing Check

Clean Website Security Scan

Website Security Scan

Compliance Page Located but Content Not Extractable

Trust & Compliance Page Scan

Not Found as FDIC-Insured Institution

FDIC Institution Check

No SEC Enforcement Filings Found

SEC Filing Search

No Historical Adverse Media Found

Historical Media Search

SOC 2 Compliance Claimed on Trust Page

Certification Registry Verification

Vendor Commits to Not Training on Customer Data

AI Data Usage Policy

Third-Party AI Providers Disclosed

AI Data Usage Policy

AI Data Retention Policy Not Specified

AI Data Usage Policy

Recommended Actions

Steps to address findings for Webex

  1. 1

    Request Webex's current SOC 2 Type II report and a bridge letter covering the period since the last audit. Contact your Webex account representative or their security team directly — many enterprise vendors share SOC 2 reports under NDA. You can also check trust.webex.com manually once JavaScript loads, as Cisco typically provides compliance documentation there.

  2. 2

    Confirm TLS certificate auto-renewal is in place for webex.com within the next 2 weeks. Ask your Webex account or technical contact to confirm that certificate lifecycle management is automated — given the 35-day expiry window, this should be verified promptly.

  3. 3

    Manually review trust.webex.com and Cisco's Trust Center (https://www.cisco.com/c/en/us/about/trust-center.html) to locate the current subprocessor list and verify any ISO 27001 or other certifications that could not be extracted by automated scan. Document findings in your vendor risk register.

  4. 4

    For GDPR-regulated use cases, request and execute a Data Processing Agreement (DPA) with Webex/Cisco and obtain the current subprocessor list. Cisco's standard DPA is typically available via their legal/privacy team or the Trust Center.

  5. 5

    Review the AI data usage policy at https://help.webex.com/en-us/article/noae57p and confirm contractual retention limits for AI-processed content (e.g., AI Assistant meeting summaries). If your organization has data residency or retention requirements, request explicit retention periods in writing as part of your contract review.

  6. 6

    Conduct a supplementary adverse media search covering the past 12 months using Google News, news aggregators, or your organization's preferred media monitoring tool, searching for 'Webex' and 'Cisco Webex' combined with terms such as 'breach', 'data', 'security incident', and 'enforcement'. Document results in your due diligence file.

Intelligence Sources Queried

24 sources in this assessment

20of 24 sources returned data
IP Reputation
AI Data Usage Policy
Certification Registry Verification
Domain Analysis
FDIC Institution Check
Business Registration
Historical Media Search
Tech Community Sentiment
Company Intelligence
HTTP Security Scan
Sanctions & Watchlist Screening
Malware & Phishing Check
SEC Filing Search
Infrastructure Exposure
SSL/TLS Analysis
Supply Chain & Subprocessor Discovery
Trust & Compliance Page Scan
Website Security Scan
Threat Intelligence
Web Archive History
Threat Intelligence (OTX)
Certificate Transparency
Adverse Media Scan (Fallback)
Domain Registration

Data Coverage Notes

Some data sources may have had limited availability during this assessment. This does not reflect negatively on the vendor.

  • Adverse media scan from the primary news data source was unavailable during this investigation. Historical adverse media search via Google News returned no results; however, a full 12-month media scan should be manually conducted before final vendor approval.
  • Domain registration data (WHOIS) was unavailable due to a data source issue. Domain age is confirmed via web archive records (established 1997), but registrar details and expiry date could not be independently verified.
  • Certificate Transparency log data from Certificate Transparency service was partially unavailable; subdomain enumeration via CT logs could not be completed. Certificate data was sourced from a direct TLS connection as a fallback.
  • The trust.webex.com page was reachable (HTTP 200) but its content could not be automatically extracted due to JavaScript rendering. Certification claims visible on the trust page — including SOC 2 — could not be fully enumerated by automated scan. Manual review of trust.webex.com is recommended.
  • Supplementary threat intelligence from the OTX (Open Threat Exchange) source was unavailable during this assessment. This is a non-critical supplementary source; primary threat intelligence from threat intelligence engine, Malware detection service, and IP reputation service was available and clean.
  • ISO 27001 certification status could not be confirmed via the IAF CertSearch registry. No certification was found, but this may reflect registry coverage limitations rather than confirmed absence — manual verification is recommended.
183+
Vendors assessed
98%
Average confidence
<2 min
Time to report

Security & Compliance Profile

29% complete · 38/133 questions answered from public sources

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What a ThirdProof assessment covers

Sanctions Screening

Is Webex on any OFAC, EU, or UN sanctions list? Are any officers or affiliates flagged?

Cyber Risk Assessment

What is Webex's security posture? Threat intelligence scanning, known vulnerabilities, and security header analysis.

Business Registration

Is Webex a legitimately registered business entity? Corporate status, jurisdiction, and officer verification.

Adverse Media Analysis

Has Webex appeared in negative news coverage? Data breaches, lawsuits, regulatory actions, and complaints.

Domain & Infrastructure

Is Webex's website secure? TLS configuration, DNS hygiene, security headers, and domain age analysis.

Company Intelligence

What are Webex's firmographics? Employee count, industry classification, technology stack, and corporate structure.

Trust & Compliance Verification

Does Webex claim SOC 2, ISO 27001, HITRUST, or FedRAMP? ThirdProof scans trust pages for certification claims and cross-references the FedRAMP public registry for independent verification.

Supply Chain & Subprocessor Discovery

Who does Webex depend on? ThirdProof discovers subprocessors from vendor-published pages and runs sanctions screening and safe browsing checks against each one.

Regulatory & Financial Filings

Has Webex appeared in SEC enforcement filings? Is it associated with any FDIC bank failures? ThirdProof searches regulatory databases with entity verification to confirm attribution.

Full methodology, rule engine, and AI disclosure: /methodology

Seeing this in an audit? ThirdProof lets you investigate Webex and every other vendor in your stack — average report time: 7 minutes. Get Webex's Full Report Free →

Frequently asked about Webex

Is Webex FedRAMP authorized?+
Webex is not currently listed on the FedRAMP Marketplace as of March 2026.
Does Webex have SOC 2 Type II?+
No SOC 2 found. Webex rated Low Risk — No subprocessor page found. See all 4 findings →
Is Webex on the OFAC sanctions list?+
Webex returned no matches in ThirdProof's OFAC SDN, EU Consolidated, and UN sanctions screening as of March 2026.
What is Webex's vendor risk tier?+
ThirdProof assigned Webex a risk tier of Low Risk with 78% confidence based on assessment across 27 intelligence sources as of March 2026.
Can I get an auto-filled security questionnaire for Webex?+
Yes. Every ThirdProof investigation of Webex produces two deliverables: an audit-ready risk report and a 133-question security questionnaire pre-filled with evidence from 27 independent sources. The questionnaire is mapped to SIG, SOC 2, HIPAA, PCI DSS and 9 other frameworks — answered without sending Webex a single email or waiting for a vendor response.
Is Webex safe to use as a vendor?+
Webex is a communications vendor that handles organizational messages and collaboration data. Safety depends on their current security posture, certification status, and how they handle your specific data. ThirdProof automates this evaluation across 27 intelligence sources — sanctions databases (OFAC, EU, UN), business registration verification, adverse media scanning, and cyber risk assessment — producing a deterministic risk tier with confidence score plus an auto-filled security questionnaire. Run a free investigation to see Webex's full risk profile.
Does Webex have SOC 2 certification?+
No SOC 2 found. Webex rated Low Risk — No subprocessor page found. See all 4 findings →
Has Webex had any data breaches?+
Data breach history is an important signal for any vendor, particularly communications platforms like Webex that handle organizational messages and collaboration data. ThirdProof's adverse media analysis searches multiple news APIs and public records for data breaches, security incidents, lawsuits, regulatory enforcement actions, and financial distress signals. Each finding is linked to its original source with severity classification.
Is Webex on any sanctions lists?+
Sanctions screening is standard due diligence for communications vendors. ThirdProof screens Webex against OFAC SDN, consolidated international sanctions lists, and PEP databases. The screening uses entity name verification to reduce false positives. If Webex or any associated officers appear on a sanctions list, this triggers automatic escalation to the highest risk tier.
How do I assess Webex for vendor risk?+
Assessing Webex as a communications vendor involves verifying SOC 2, HIPAA BAA availability, and FedRAMP compliance, reviewing their subprocessor chain, and checking sanctions exposure. ThirdProof automates this across 27 intelligence sources in an average of 7 minutes — no questionnaires or vendor participation required. Your first 5 investigations are free.
How long does a ThirdProof assessment take?+
A ThirdProof assessment completes in an average of 7 minutes. 27 intelligence sources are queried in parallel — sanctions databases, business registries, threat intelligence feeds, certificate transparency logs, and more. The result is a deterministic risk tier with confidence score and audit-ready PDF report.
Is ThirdProof free?+
ThirdProof offers 5 free vendor assessments with no credit card required. Each assessment includes the full report — risk tier, confidence score, individual findings, executive summary, and PDF export. Paid plans start at $399/month for teams that need ongoing vendor monitoring.
Can I use a ThirdProof report as SOC 2 audit evidence?+
Yes. ThirdProof reports are designed to satisfy SOC 2 CC9.2 (vendor risk management) requirements. Each report includes SHA-256 integrity verification, methodology disclosure, source attribution for every finding, and AI content labeling. Auditors can independently verify the report's authenticity and trace each finding to its original source.
How is ThirdProof different from a security questionnaire?+
Security questionnaires require vendor participation, take weeks, and produce self-reported answers. ThirdProof queries 27 independent intelligence sources — no vendor involvement needed. Risk tiers are assigned by a deterministic rules engine (not AI opinion), and every finding links to its original source. You get an audit-ready report in an average of 7 minutes instead of waiting weeks for a questionnaire response.

Webex is in your vendor stack. Can you prove you assessed them?

SOC 2 CC9.2, HIPAA, PCI-DSS, and CMMC all require documented vendor due diligence — not just knowing the answer, but having audit-ready evidence you verified it. Most compliance teams can't produce that documentation on demand.

ThirdProof investigates Webex across 27 intelligence sources in an average of 7 minutes — sanctions screening, cyber posture, SOC 2 verification, FedRAMP status, and more. Every investigation produces two deliverables: an audit-ready risk report and an auto-filled security questionnaire your prospects and auditors expect to see.

✓ 5 free investigations✓ Risk report + auto-filled questionnaire✓ No credit card required✓ Average report time: 7 minutes

Replaces $600–$900 in manual compliance consulting time per vendor assessed.