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Security report for otpmobil.hu

OTP Mobil Kft. · Finance · Hungary

High risk. 9 critical or high findings in GDPR outside view, Network security and 2 other checks.

Security score

45/100

Risk levelHigh

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

OTP Mobil Kft., founded in 2013 as a subsidiary of OTP Bank, operates as a fintech company providing innovative, cashless payment and smart device-based purchasing solutions primarily in Hungary. The company offers key services under the Simple by OTP app and SimplePay payment platform, targeting both consumers and businesses. Their market position is strong within the Hungarian fintech ecosystem, supported by a large user base and extensive merchant network. Technically, the website is built on WordPress with modern frameworks like Bootstrap and integrates Google Analytics and Facebook Pixel for marketing and analytics. The site demonstrates good SEO and mobile optimization but could improve accessibility and security headers. Security posture is solid with HTTPS and cookie consent mechanisms, though explicit security policies and incident response contacts are absent. Overall, the website is professional, trustworthy, and compliant with GDPR, reflecting a mature digital presence aligned with its business goals.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 100 · Critical
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

9 findings rated critical or high. Fix these first.

  1. GDPR outside view

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

    • Critical

      EU business without adequate privacy measures

      EU businesses are subject to strict GDPR requirements

      What to do: Implement comprehensive GDPR compliance including privacy policy, cookie consent, and data protection measures

    • High

      No Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

  2. Network security

    Services reachable from the internet are the first thing attackers probe. Anything open that does not need to be should be closed.

    • Critical

      Critical Service Exposed: MySQL

      Port 3306 (MySQL) is publicly accessible - MySQL - Database server

      What to do: Immediately restrict access to MySQL using firewall or VPN

      • NIS2 21(2)(e)
      • IR 2024/2690 6.7.2(f): Implementing Regulation (EU) 2024/2690, Annex point 6.7.2(f): Network security
      • NIST CM-7: NIST SP 800-53 Rev. 5 CM-7: Least Functionality
      • NIST SC-7: NIST SP 800-53 Rev. 5 SC-7: Boundary Protection

  3. 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 Strict-Transport-Security header

      Forces HTTPS connections

      What to do: Add "Strict-Transport-Security: max-age=31536000; includeSubDomains; preload"

      • CWE-319
      • OWASP A04:2025
      • ASVS V3.4.1
    • 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';…

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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
70
DNS health
75
Network security
0
GDPR outside view
25
Average
45

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 · found on this site
  • 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

OTP Mobil leverages its parent company OTP Bank's reputation to maintain a competitive edge in the Hungarian fintech market. Its business model focuses on providing integrated payment solutions for both B2C and B2B segments, including apps and POS services. The company shows growth through increasing merchant and transaction numbers year over year. Partnerships with SimplePay and HelloPay expand its ecosystem, enhancing customer convenience and merchant reach. The absence of direct contact details on the main site suggests a focus on digital self-service and partner channels. The company’s strategic emphasis on innovation and user experience positions it well for continued market expansion.

Security posture

The website enforces HTTPS and employs a GDPR-compliant cookie consent mechanism, indicating a baseline security and privacy awareness. However, the lack of explicit security headers such as Content-Security-Policy and X-Frame-Options reduces defense-in-depth. No visible vulnerabilities or exposed sensitive data were detected. The absence of a published security policy or incident response contact limits transparency and may hinder vulnerability reporting. Overall, the security posture is moderate to good but could be enhanced by adopting additional HTTP security headers and publishing formal security documentation.

Recommendations

  1. Implement comprehensive HTTP security headers including CSP, X-Frame-Options, and X-Content-Type-Options to mitigate common web attacks.
  2. Publish a dedicated security policy page and provide clear incident response contact information to improve transparency and trust.
  3. Add a security.txt file to facilitate responsible vulnerability disclosure.
  4. Enhance website accessibility features to comply with standards and improve user experience for all visitors.
  5. Regularly audit and update third-party plugins and scripts to minimize security risks.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
OTP Mobil Kft.
Description
Az OTP Bank által 2013-ban alapított OTP Mobil azzal a céllal jött létre, hogy a csoport leányvállalataként innovatív, online cashless payment és okoseszköz-alapú vásárlási megoldásokat népszerűsítse. Az OTP Mobil két márkája a Simple by OTP applikáció és a SimplePay B2B kereskedőknek szóló fizetési opciók, amelyeket a több mint 3 millió regisztrált felhasználóval rendelkező Simple-fiók köt össze egy egységes, online pénzügyi rendszerré.
Key services
Simple by OTP applikáció, SimplePay fizetési megoldások, HelloPay vendéglátóhelyek és fesztiválok számára
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO plugin, Bootstrap CSS, jQuery, Google Analytics, Moove GDPR Cookie Compliance plugin
Frameworks
Bootstrap
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Facebook Pixel
Marketing tools
Facebook Pixel
Transparency
good

Site quality

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

Key observations

  1. Website is a professional fintech service platform affiliated with OTP Bank.
  2. Content is in Hungarian and targets local customers and businesses.
  3. Strong GDPR compliance with cookie consent and privacy policy.
  4. No contact emails or phone numbers explicitly found on main page.
  5. No visible security policy or incident response contacts.
  6. Uses modern web technologies and SEO best practices.
  7. No signs of malicious or suspicious content.
  8. Good branding consistency and trust signals.
Technical notes

Notes

The website is built on WordPress CMS using Bootstrap for responsive design and jQuery for scripting. SEO is enhanced via Yoast SEO plugin, and GDPR compliance is managed with the Moove GDPR Cookie Compliance plugin. Google Analytics and Facebook Pixel are integrated for analytics and marketing. Performance is moderate with room for optimization. The site is mobile-friendly and structured with semantic HTML and JSON-LD for rich snippets. Hosting details are not explicit, but no performance or uptime issues were detected. Technical debt appears low, but security header implementation and accessibility could be improved to reduce risks and enhance compliance.
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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