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Security report for visa.hu

Visa · Finance · Hungary

Low risk. 2 critical or high findings in Email security and SSL/TLS.

Security score

76/100

Risk levelLow

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

Visa.hu represents the Hungarian regional website of Visa, a global leader in digital and mobile payment technologies. The site offers comprehensive information about Visa's payment solutions, including contactless payments, mobile payments, and security services such as Visa Secure. The website targets a broad audience including consumers, businesses, and innovators, reflecting Visa's extensive market presence and service offerings. The business model centers on providing secure, innovative payment technologies and consulting services to a global customer base. Technically, the site is built on a modern stack including Adobe Experience Manager CMS, Stencil.js components, and integrates multiple third-party analytics and marketing tools such as Google Analytics, Tealium, and Eloqua. The site is well-optimized for mobile and accessibility, with a professional design and clear navigation. Security posture is strong with HTTPS enforced, cookie consent mechanisms, and use of Cloudflare security features. However, explicit security policies and incident response contacts are not publicly visible, and no vulnerability disclosure program is found. Overall, the site demonstrates a mature digital presence with high trust and compliance standards.

Scanned

This is an earlier scan of visa.hu. View the latest report

NIS2 and GDPR posture

GDPR outside view
83/ 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. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • High

      No SPF record found

      SPF helps prevent email spoofing

      What to do: Add SPF record: "v=spf1 include:_spf.yourmailprovider.com ~all"

  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 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 visa.hu

This scan found 18 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.

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

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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
67
Security headers
75
Email security
40
DNS health
90
Network security
100
GDPR outside view
83
Average
76

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

Visa operates as a dominant player in the global payments industry, leveraging a vast network and advanced payment technologies. The Hungarian site reflects Visa's global strategy of regional localization while maintaining consistent branding and service offerings. The business benefits from strong partnerships, a diversified service portfolio including consulting and analytics, and a focus on innovation such as tokenization and cloud connectivity. The presence of multiple regional domains and partner sites indicates a well-structured global ecosystem. Visa's revenue streams likely include transaction fees, consulting services, and technology licensing. The site’s content and structure suggest a focus on both end consumers and business clients, supporting growth and market penetration in Hungary and surrounding regions.

Security posture

The website exhibits a high level of security maturity with enforced HTTPS, comprehensive cookie consent, and use of security cookies from Cloudflare. No exposed sensitive information or vulnerable libraries were detected in the HTML content. The integration of multiple analytics and marketing tools is managed with user consent, aligning with GDPR requirements. However, the absence of a publicly accessible security policy or incident response contact limits transparency. No vulnerability disclosure or security.txt file was found, which could be improved to enhance security culture and responsiveness. Overall, the site maintains strong baseline security practices suitable for a financial services provider of Visa's stature.

Recommendations

  1. Publish a dedicated security policy page detailing security practices and commitments.
  2. Provide clear incident response contact information, such as security@ or abuse@ email addresses.
  3. Implement and publicize a vulnerability disclosure program or security.txt file to encourage responsible reporting.
  4. Regularly review and audit third-party scripts and cookies to minimize security risks.
  5. Enhance visible security headers and provide transparency reports to build user trust.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Visa
Description
A Visa digitális és mobil fizetési hálózata élen jár az új fizetési, elektronikus és érintéses fizetési technológiák terén, amelyek formálják a pénz világát.
Key services
Visa Secure, Contactless payments, Mobile payments, Online payments, Visa Token Service, Visa Consulting + Analytics, Visa Analytics Platform, Visa Protect, Visa Cloud Connect
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, YouTube iframe API, Tealium Tag Management, Cloudflare (inferred from cookies), ContentSquare, Eloqua, Google Analytics, TikTok Pixel, Digital Control Room cookie consent
Frameworks
Stencil.js (headless-ui components)
Platforms
Visa proprietary platform
Performance
moderate
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • Use of Cloudflare security cookies
  • No exposed sensitive data in HTML
  • Secure forms with proper labels and ARIA attributes

Analytics and tracking

Services
Google Analytics, ContentSquare, Eloqua, Catchpoint Systems, Inc.
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Casale Media Inc., Demandbase Inc., Tremor International Ltd., Facebook (Meta Platforms, Inc.), TikTok Inc.
Tracking pixels
TikTok Pixel, Facebook Pixel
Marketing tools
Tealium, Eloqua, ContentSquare
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 no blocking or WAF challenges.
  2. Comprehensive cookie consent and privacy mechanisms are implemented.
  3. Strong brand presence with consistent Visa branding and messaging.
  4. Use of multiple third-party analytics and marketing tools with proper consent.
  5. No exposed sensitive data or security vulnerabilities detected in the HTML content.
  6. No explicit security policy or incident response contact publicly visible.
  7. No vulnerability disclosure or security.txt found.
Technical notes

Notes

The website is built on a robust technical infrastructure using Adobe Experience Manager CMS and modern JavaScript frameworks like Stencil.js. It leverages Cloudflare for security and performance optimization. The site integrates multiple third-party analytics and marketing platforms, including Google Analytics, Tealium, Eloqua, and TikTok Pixel, managed with user consent. Performance is moderate with good mobile optimization and accessibility features. The site demonstrates a mature digital architecture with opportunities to improve transparency around security policies and incident response. Technical risks are minimal but should be managed through continuous monitoring of third-party dependencies and compliance with evolving privacy regulations.
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. 76/100Low26 findingsView report
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