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Security report for luthor.ai

Luthor, Inc. · Finance · United States

Medium risk. 5 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

68/100

Risk levelMedium

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

Luthor, Inc. is a fintech company providing AI-powered fractional Chief Compliance Officer (CCO) services tailored for Registered Investment Advisors (RIAs) and broker-dealers. Their platform combines human expertise with automated workflows to help financial firms meet SEC and FINRA compliance obligations efficiently. Positioned as a modern RegTech solution, Luthor is backed by Y Combinator and trusted by firms managing over $6.8 billion in assets under management. Key services include compliance calendar management, automated filings, marketing compliance monitoring, and mock SEC exam preparation. Technically, the website is built on the Webflow CMS platform, leveraging modern web technologies such as Google Fonts, jQuery, and multiple third-party integrations for analytics and scheduling (Google Analytics, Apollo.io, SavvyCal, Cal.com, Koala). The site is well-optimized for performance, mobile responsiveness, and accessibility, with fast loading times and clear navigation. From a security perspective, the site enforces HTTPS with excellent SSL configuration and integrates several security best practices. However, some security headers like Content-Security-Policy and X-Frame-Options are missing, and there is no visible cookie consent mechanism, which impacts privacy compliance. The company is undergoing SOC 2 Type II certification, indicating a commitment to security and data protection. Overall, Luthor presents a professional, trustworthy online presence with strong business credibility and technical maturity. The lack of public WHOIS data is mitigated by other trust signals. Recommendations include enhancing security headers, implementing cookie consent for GDPR compliance, and publishing incident response contact information to further strengthen security posture and regulatory compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
53/ 100 · Medium
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

5 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. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • High

      No Cookie Policy found

      GDPR requires clear information about cookie usage

      What to do: Add a dedicated cookie policy explaining cookie usage and purposes

    • High

      No Cookie Consent Banner found

      GDPR requires explicit consent for non-essential cookies

      What to do: Implement a cookie consent banner that appears on first visit

  3. 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 luthor.ai

This scan found 25 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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  • 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
72
Security headers
30
Email security
75
DNS health
80
Network security
100
GDPR outside view
53
Average
68

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention luthor.ai, from OffSeq Breach.

No leaked records found

Breach holds no records for luthor.ai right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

Monitor on Breach (opens in a new tab)

Technical appendix

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

Business context

Business profile

Luthor operates in the niche RegTech sector, targeting compliance needs of financial advisory firms. Their competitive advantage lies in blending AI automation with expert fractional CCO services, reducing manual compliance burdens. The business model is SaaS plus consulting, generating revenue from subscription and service fees. The target customers are small to mid-sized RIAs and broker-dealers seeking scalable compliance solutions. The company leverages partnerships with scheduling and analytics providers to enhance customer experience. Growth indicators include Y Combinator backing and client testimonials highlighting time savings and audit readiness. The company maintains a strong brand identity and trust ecosystem, positioning itself as a leader in AI-driven compliance.

Security posture

Luthor demonstrates a mature security posture with HTTPS enforced and ongoing SOC 2 Type II certification. The platform meets SEC 17a-4 and WORM storage compliance, critical for financial data integrity. No exposed sensitive data or vulnerable libraries were detected. However, the absence of some security headers and lack of a published security.txt or incident response contacts represent gaps. Privacy compliance is partial due to missing cookie consent mechanisms. Overall, the security culture appears proactive but could benefit from formalizing incident response and enhancing privacy controls to meet GDPR and other regulations fully.

Recommendations

  1. Implement a comprehensive Content-Security-Policy header to mitigate XSS and data injection risks.
  2. Add X-Frame-Options and X-Content-Type-Options headers to prevent clickjacking and MIME sniffing attacks.
  3. Deploy a cookie consent banner/mechanism to comply with GDPR and enhance user privacy transparency.
  4. Publish a security.txt file and provide clear incident response contact information to improve vulnerability disclosure and trust.
  5. Regularly audit third-party scripts and integrations to ensure no vulnerable or deprecated libraries are used.

Contact details published on the site

Addresses
Legal name
Luthor, Inc.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Luthor, Inc.
Description
Luthor helps RIAs and broker-dealers meet compliance obligations with expert support and AI-powered workflows. It offers an AI-powered fractional Chief Compliance Officer service blending human expertise with automated workflows to keep financial firms SEC/FINRA-ready.
Key services
Fractional Chief Compliance Officer (CCO) services, AI-powered compliance workflows, Compliance calendar management, Automated Form ADV updates and filings, Marketing material compliance monitoring, Mock SEC exam preparation, Policy drafting and filing automation
Content quality
good
Branding
consistent

Technology

Stack
Webflow CMS, Google Fonts (Inter), jQuery 3.5.1, Google Tag Manager (gtag.js), SavvyCal (scheduling), Apollo.io (website tracking), Cal.com (calendar embed), Koala analytics
Frameworks
Webflow
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries
  • Use of third-party security and analytics scripts

Analytics and tracking

Services
Google Analytics, Apollo.io, Koala
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Apollo.io, Koala
Marketing tools
SavvyCal, Cal.com
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 and no blocking.
  2. Strong focus on AI-powered compliance solutions for financial firms.
  3. No phone numbers found; contact primarily via email and scheduling tools.
  4. Privacy and cookie policies present but cookie consent mechanism missing.
  5. Security headers could be improved for enhanced protection.
  6. WHOIS data is privacy protected or unavailable, common for startups.
  7. Multiple third-party analytics and marketing tools integrated.
  8. Testimonials and trust badges enhance credibility.
  9. No visible forms collecting personal data except scheduling links to third-party services.
Technical notes

Notes

The website is built on a modern Webflow CMS platform with a clean, responsive design optimized for mobile and desktop. It uses Google Fonts for typography and jQuery for DOM manipulation. Analytics and marketing tools include Google Tag Manager, Apollo.io, Koala, SavvyCal, and Cal.com, indicating a sophisticated approach to user engagement and data collection. Hosting is via AWS Cloudfront CDN, ensuring fast global content delivery. The site shows good SEO practices with meta tags and Open Graph data. No technical debt or deprecated technologies were observed. Opportunities exist to enhance security headers and privacy compliance features.
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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