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Security report for senseilms.com

Automattic · Education · N/a

Medium risk. 4 critical or high findings in Security headers and SSL/TLS.

Security score

74/100

Risk levelMedium

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

Sensei LMS is a comprehensive WordPress Learning Management System plugin developed by Automattic, the company behind WordPress.com and WooCommerce. It enables educators, entrepreneurs, and agencies to create and sell online courses with interactive lessons, quizzes, and student management features. The platform leverages the WordPress ecosystem, offering both free and premium (Sensei Pro) products, integrated tightly with WooCommerce for flexible monetization options. The website reflects a mature digital presence with professional design, clear navigation, and strong branding consistency. Technically, the site is built on WordPress with WooCommerce and Jetpack plugins, utilizing modern web technologies such as jQuery and JavaScript. Performance is moderate with good mobile optimization and accessibility features. SEO is well implemented with proper meta tags and structured data. Analytics and marketing tools like Google Analytics, Jetpack Stats, and Gauges are used responsibly with visible cookie consent mechanisms. From a security perspective, the site enforces HTTPS with excellent SSL configuration and employs best practices such as cookie consent and no exposed sensitive data. However, explicit security headers like Content-Security-Policy and X-Frame-Options are not detected and could be improved. There is no dedicated security policy or incident response contact information published, which are areas for enhancement. Overall, the website demonstrates a high level of professionalism, trustworthiness, and compliance with privacy regulations. The domain registration details align with the business identity, reinforcing legitimacy. Strategic recommendations include enhancing security headers, publishing a security policy, and providing incident response contacts to further strengthen the security posture and user trust.

Scanned

NIS2 and GDPR posture

GDPR outside view
88/ 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

4 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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

    • 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
    • High

      Weak SSL Key Length

      SSL certificate uses 256-bit key, which is considered weak

      What to do: Use at least 2048-bit RSA or 256-bit ECC key

      • CWE-326
      • OWASP A04:2025
      • Mozilla TLS: Mozilla Server Side TLS 6.0 intermediate: rsa_key_size 2048

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

Keep watching senseilms.com

This scan found 18 issues across 5 checks. Monitoring re-runs those checks daily, emails you when something material changes and records each fix, so you can show progress.

Daily monitoring

Recommended

€25per month

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

Email alerts on material changes and an exportable JSON history of every change.

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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
39
Security headers
30
Email security
100
DNS health
85
Network security
100
GDPR outside view
88
Average
74

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

Sensei LMS occupies a strong position in the WordPress LMS market, backed by Automattic's reputation and ecosystem. Its business model combines open-source free offerings with premium upgrades and WooCommerce-based sales, targeting a broad audience including entrepreneurs, educators, and agencies. The platform's integration with popular WordPress plugins and themes, along with interactive content features, provides competitive advantages. The website's content and testimonials indicate a growing user base and positive market reception. Partnerships with WordPress.org and WordPress.com enhance reach and credibility. The company leverages multiple marketing and analytics tools to optimize user engagement and conversion.

Security posture

The website exhibits a mature security posture with enforced HTTPS, no visible sensitive data leaks, and use of reputable plugins like Jetpack that include security features. Cookie consent mechanisms comply with GDPR requirements. However, the absence of explicit security headers and a published security policy indicates room for improvement. No incident response or vulnerability disclosure information is available, which could impact responsiveness to security events. Overall, the site is secure for typical user interactions but would benefit from enhanced transparency and technical controls to meet higher security standards.

Recommendations

  1. Implement and enforce security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  2. Publish a dedicated security policy page outlining security practices and user guidance.
  3. Provide clear incident response contact channels, including security@ or abuse@ email addresses.
  4. Regularly audit and update third-party plugins and scripts to mitigate vulnerabilities.
  5. Enhance transparency around data retention policies and user privacy controls.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Automattic
Description
Sensei LMS is a WordPress LMS plugin by Automattic that enables users to create and sell online courses with engaging lessons, interactive quizzes, and simple student management.
Key services
Online course creation, Interactive lessons and quizzes, Student management, WooCommerce integration for selling courses, Interactive Blocks for enhanced content, Course themes and templates
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, WooCommerce, Jetpack, jQuery, PHP, JavaScript, CSS
Frameworks
WordPress CMS, WooCommerce e-commerce
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of security and analytics plugins (Jetpack)
  • Cookie consent banner implemented

Analytics and tracking

Services
Google Analytics (UA and GA4), Jetpack Stats, Gauges
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Gauges, Jetpack Stats
Marketing tools
Jetpack, Metorik
Transparency
good

Site quality

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

Key observations

  1. Website is professionally designed and well-structured.
  2. Content is comprehensive and targeted to course creators and educators.
  3. Strong integration with WordPress ecosystem and WooCommerce.
  4. Good privacy and cookie compliance with visible consent mechanisms.
  5. No signs of blocking or WAF interference.
  6. Use of multiple analytics and marketing tools with consent.
  7. No exposed sensitive data or obvious security vulnerabilities in HTML.
Technical notes

Notes

The website is built on a robust WordPress infrastructure with WooCommerce and Jetpack integrations, supporting a scalable and extensible LMS platform. The use of modern JavaScript libraries and CSS ensures a responsive and accessible user experience. Performance is moderate, with potential for optimization in asset loading and caching. The site uses structured data (JSON-LD) and Open Graph tags effectively for SEO and social media integration. Technical debt appears low, but security header implementation and incident response readiness are areas for modernization to reduce risk.
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

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