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Security report for twitch.tv

Twitch · Media · N/a

Low risk. 2 critical or high findings in Security headers and SSL/TLS.

Security score

85/100

Risk levelLow

0–100, higher is better. How it is calculated

Twitch is a leading interactive livestreaming platform primarily focused on gaming, entertainment, sports, and music content. Owned by Amazon, it serves a large global audience with a robust business model based on advertising, subscriptions, and partnerships. The platform offers a rich user experience with verified channels, personalized content, and extensive community engagement. Technically, Twitch employs modern web technologies including React and Webpack, ensuring fast performance and excellent mobile optimization. Security is well-managed with HTTPS enforcement, comprehensive security headers, and cookie consent mechanisms, reflecting a mature security posture. Privacy policies are comprehensive and GDPR compliant, supporting user trust. Overall, Twitch presents a professional, secure, and highly credible online presence.

Scanned

This is an earlier scan of twitch.tv. View the latest report

NIS2 and GDPR posture

GDPR outside view
95/ 100 · Low
Checks completed
7of 7

NIS2 Art. 21(2)

  1. (a) Risk analysis and security policies: Not visible from outside
  2. (b) Incident handling: One indicator
  3. (c) Business continuity, backups and crisis management: Not visible from outside
  4. (d) Supply chain security: Not visible from outside
  5. (e) Secure acquisition, development and maintenance, including vulnerability handling: Partly checked
  6. (f) Assessing the effectiveness of security measures: Not visible from outside
  7. (g) Cyber hygiene and security training: Not visible from outside
  8. (h) Cryptography and encryption: Partly checked
  9. (i) HR security, access control and asset management: One indicator
  10. (j) Multi-factor authentication and secured communications: Not visible from outside

This scan rated NIS2 with an earlier keyword method that is no longer shown; rescan for the per-article view. Risk management, continuity, supply chain, training, MFA, management oversight (Art. 20) and incident reporting (Art. 23) need internal evidence, and Guard cannot tell whether NIS2 applies to this organisation.

GDPR is indicative only, based on publicly visible signals: Articles 7, 12, 13 and 32 of Regulation (EU) 2016/679 and Article 5(3) of the ePrivacy Directive. Not a certification or legal assessment.

Priority findings

2 findings rated critical or high. Fix these first.

  1. Security headers

    Security headers are instructions your web server sends to every visitor’s browser. Missing ones leave visitors more exposed to attacks such as clickjacking and injected scripts.

    • High

      Missing Content-Security-Policy header

      Controls resources the browser is allowed to load

      What to do: Implement a Content-Security-Policy appropriate for your application

      • ASVS V3.4.3
      • OWASP Secure Headers: OWASP Secure Headers Project recommends Content-Security-Policy: default-src 'self'; form-action 'self'; base-uri 'self'; object-src 'none';…

  2. SSL/TLS

    TLS encrypts the connection and proves the site is really yours. Weak or expiring certificates trigger browser warnings and put traffic at risk.

    • High

      Weak Protocols Supported

      Server supports weak protocols: TLSv1.1

      What to do: Disable TLS 1.0, TLS 1.1, and all SSL versions

      • CWE-327
      • OWASP A04:2025
      • ASVS V12.1.1

Need hands-on remediation? Email guard@offseq.com

Keep watching twitch.tv

This scan found 15 issues across 6 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

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Recommended

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  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

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Results by check

Each check with its score, findings and the evidence it collected.

How this score is calculated

The security score runs 0–100, higher is better. It is the plain average of the security checks that completed in this scan, each counted equally. A check that could not run is left out: it counts neither as a pass nor as a fail.

Counted in this score

SSL/TLS
82
Security headers
65
Email security
85
DNS health
85
Network security
100
GDPR outside view
95
Average
85

Not counted

  • NIS2 outside view: Re-weights evidence from the TLS, email, DNS, network and hygiene checks, so counting it would count that evidence twice. Shown on its own.
  • OffSeq Observations: An AI reading of the site, useful context but not reproducible evidence. Shown on its own.

Findings that cap the score at 49

Each of these is serious on its own, so while any is present the site cannot rate better than high risk, however good the other checks are.

  • The certificate is not trusted by browsers
  • The website is not served over HTTPS
  • A database, remote desktop, file-sharing or Telnet service is reachable from the internet
  • The page loads a script from a compromised source
  • The domain registration has expired
  • SPF authorises every server to send mail as the domain

Partial scans

When the site blocks Guard or most checks cannot run, the score covers only the checks that ran (usually DNS and email), is capped at 75 and is shown as partial, without a risk level.

Risk levels

  • Critical0–25
  • High26–49
  • Medium50–75
  • Low76–100

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Twitch holds a dominant market position in the live streaming media sector, targeting gamers and entertainment consumers worldwide. Its revenue streams include advertising, premium subscriptions, and partnerships with content creators. The platform benefits from Amazon's infrastructure and ecosystem, enhancing scalability and reliability. Twitch's partnership ecosystem includes social media platforms and trusted third-party advertising partners. Growth indicators include a large active user base and continuous content diversification. Strategic observations highlight Twitch's focus on personalized advertising and data-driven audience insights to maintain competitive advantage.

Security posture

Twitch demonstrates a high level of security maturity with enforced HTTPS, strong security headers, and a clear cookie consent mechanism. No exposed sensitive data or vulnerable libraries were detected in the analyzed content. However, the absence of publicly listed incident response contacts or security policies suggests an opportunity to improve transparency in security governance. Compliance with GDPR is evident through privacy notices and consent banners. The platform should maintain vigilance on third-party scripts and continue regular security audits to mitigate emerging risks.

Recommendations

  1. Enhance visibility and accessibility of security policies and incident response contacts to improve user trust and compliance.
  2. Regularly audit and update third-party scripts and libraries to prevent vulnerabilities.
  3. Implement and publicize a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  4. Continue to refine privacy compliance mechanisms, especially in light of evolving regulations like NIS2.
  5. Invest in long-term security culture initiatives to sustain high security standards across all operations.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Twitch
Description
Twitch is an interactive livestreaming service for content spanning gaming, entertainment, sports, music, and more. There’s something for everyone on Twitch.
Key services
Live streaming, Video on demand, Community engagement, Advertising platform
Content quality
excellent
Branding
consistent

Technology

Stack
React, Webpack, JavaScript, CSS, HTML5
Frameworks
React
Platforms
Web, iOS, Android
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Content Security Policy
  • Cookie consent mechanism

Analytics and tracking

Services
Amazon analytics
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Amazon Advertising
Tracking pixels
Amazon services, Third party partners
Marketing tools
Personalized ads, Audience insights
Transparency
good

Site quality

Design
excellent
User experience
excellent
Content relevance
excellent
Navigation
excellent
Professionalism
excellent
Trustworthiness
high

Key observations

  1. Website is fully accessible with rich content.
  2. Strong branding and consistent user interface.
  3. Comprehensive privacy and cookie policies with consent mechanisms.
  4. No direct contact emails or phone numbers found on the homepage.
  5. Use of modern web technologies and frameworks.
  6. Secure HTTPS with proper security headers.
  7. No signs of suspicious or malicious content.
  8. Extensive use of third-party domains related to Amazon and Twitch services.
  9. No WHOIS data available publicly, likely due to privacy protection.
Technical notes

Notes

Twitch's technical infrastructure is modern and robust, leveraging React and Webpack for frontend development. The site is optimized for performance and mobile responsiveness, with good SEO and accessibility features. Hosting details are not explicitly disclosed but likely leverage Amazon Web Services given the parent company. The use of multiple subdomains and CDN services supports scalability and content delivery efficiency. Technical risks are minimal based on the current analysis, but continuous monitoring is recommended to address potential technical debt or emerging threats.
Standards and sources

Reference chips under each finding point to the standard, regulation or specification the finding relates to. They are taken from the official datasets below and mapped conservatively: a finding with no defensible link shows none. NIS2 and GDPR references mark where a finding is relevant evidence, not a compliance verdict. Implementing Regulation (EU) 2024/2690 binds digital infrastructure and digital service providers; for other entities it is the most detailed public reading of the Article 21 measures. WCAG, EN 301 549, European Accessibility Act and Web Accessibility Directive references name the requirement an automated accessibility rule relates to; they are not a conformance verdict.

Retrieved 2026-10-25

Earlier scans of this domain

  1. 85/100Low24 findingsView report
  2. 85/100 +9Low24 findingsView report
  3. 76/100Low24 findingsView report
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