C+
Conditional · 78/100
Shows significant security gaps that need urgent attention. Positive signals: TLS Configuration, DMARC / Email Security, and MX Records & Mail Provider all passed. 4 action items identified, including 0 critical. The issues point to real architectural gaps, not just configuration tweaks. A focused remediation effort of 1–2 days could address all findings.
Trust Score Trend
→ No change
1 scan · Last scanned February 15, 2026
Your rating
Industry average
Score
100
75
50
25
0
C+
78/100
Compliance & Certifications
SOC 2 Type II
3rd party · AICPA
Pro subscribers only
ISO 27001
3rd party · accredited body
Pro subscribers only
GDPR
Self-reported
Pro subscribers only
Incident History
None in 12 months
March 2026
ChatGPT data exposure
1 source
Pro subscribers only
April 2023 – Feb 2026
ChatGPT data exposure
1 source
Pro subscribers only
Security Posture
4 items need attention
6 passed
Add 5 missing security headers
Security Headers
This leaves visitors exposed to attacks like clickjacking and content-type sniffing. zoom.us is missing 5 of the 5 security headers browsers use to protect visitors — for example, one stops your site being loaded inside a hidden frame on another site to trick people into clicking things (clickjacking). These are settings, not code changes, so they're usually quick to add.
PCI-DSS 4.0Req 6.4.1
Security headers are required application controls
OWASPSecure Headers
Recommended baseline for web applications
How to fix this
1Add these headers exactly as shown. You're using Cloudflare in front of this site — add it there, see https://developers.cloudflare.com/rules/transform/response-header-modification/create-dashboard/.
Content-Security-Policy: default-src 'self'; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; script-src 'self' 'unsafe-inline'; upgrade-insecure-requests
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
Referrer-Policy: strict-origin-when-cross-origin
Permissions-Policy: camera=(), microphone=(), geolocation=()
2Confirm it worked: search "http header checker" and enter zoom.us — check the headers below in the response.
Report unlocked.
View all 6 passed checks
TLS Configuration
DMARC / Email Security
MX Records & Mail Provider
Known Breaches
CVE Exposure
Subprocessors & Tech Stack
Company Signals
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Operational risk
Low
11 yrs operating. Well-funded
Lynxradar · Composite signal
Last funding
$40B
Series F · Mar 2025 · SoftBank-led
Crunchbase ↗
Employees
~3,000
+40% YoY growth
LinkedIn ↗
Trust Resources
Claim profile →
Trust Center
trust.zoom.us ↗
Security page
zoom.us/security ↗
Privacy Policy
zoom.us/privacy ↗
DPA (Data Processing Agreement)
zoom.us/dpa ↗
Updated recently
Subprocessors List
zoom.us/policies/subprocessors ↗
Tech Stack Detected
Subprocessors
Cloudflare
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