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Security report for mammut.kr

Gabia C&S · Retail · South Korea

Medium risk. 6 critical or high findings in Security headers, GDPR outside view and 2 other checks.

Security score

71/100

Risk levelMedium

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

The website mammut.kr serves as the official online store for the Mammut brand in Korea, a premium Swiss outdoor apparel and equipment company with a long heritage of 160 years. The site targets outdoor enthusiasts and climbers, offering a range of products including climbing gear, apparel, and accessories. The business operates primarily as an e-commerce retailer leveraging the Cafe24 platform, a popular Korean e-commerce solution. The domain is well-established, registered since 2009, and the WHOIS data aligns with the business's Korean presence and branding. Technically, the website employs modern web technologies including JavaScript frameworks, Google Tag Manager, Facebook Pixel, and Vimeo for video content. It is hosted on Cafe24 infrastructure and uses HTTPS with good security headers, although DNSSEC is not implemented. The site is mobile-optimized and provides a good user experience with clear navigation and professional design. However, explicit privacy, cookie, and security policies are not prominently found, which is a compliance gap. From a security perspective, the site enforces HTTPS and has domain transfer protections. No WAF or blocking mechanisms were detected, and no vulnerabilities or exposed sensitive data were found in the analysis. The site uses tracking and marketing tools moderately, with standard analytics and retargeting pixels. Overall, the security posture is solid but could be improved by adding DNSSEC and publishing clear security and privacy policies. The overall risk assessment is low, with the site appearing legitimate, professionally managed, and secure for users. Strategic recommendations include enhancing privacy compliance, implementing DNSSEC, and publishing incident response and security policies to further build trust and meet regulatory requirements.

Scanned

NIS2 and GDPR posture

GDPR outside view
58/ 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

6 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. 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 DMARC record found

      DMARC provides email authentication and reporting

      What to do: Add DMARC record: "v=DMARC1; p=none; rua=mailto:dmarc@yourdomain.com"

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

Keep watching mammut.kr

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

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

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Full report

€39.90one-time

  • The complete analysis as a PDF you can cite
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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
60
Email security
52
DNS health
85
Network security
100
GDPR outside view
58
Average
71

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

Mammut Korea operates as a medium-sized retail e-commerce business specializing in premium outdoor apparel and climbing gear. The company leverages its strong brand heritage and official licensing to position itself as a market leader in the Korean outdoor retail sector. The business model focuses on direct online sales supported by a robust e-commerce platform (Cafe24). Revenue streams are primarily product sales, with marketing supported by Google and Facebook advertising. The target customer segments include outdoor sports enthusiasts, climbers, and hikers seeking high-quality, performance-oriented gear. The company benefits from partnerships with Cafe24 and Gabia for domain and hosting services. Growth indicators include active product promotions and multimedia marketing content. The ecosystem includes integrations with major analytics and marketing platforms, supporting data-driven sales strategies.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and domain transfer protections in place. The absence of DNSSEC is a minor gap that could be addressed to prevent DNS spoofing attacks. Security headers are partially implemented, but additional headers like Content-Security-Policy and X-Frame-Options would enhance protection against common web attacks. No exposed sensitive data or vulnerable libraries were detected. The site lacks publicly available security policies or incident response contacts, which limits transparency and user trust. Tracking scripts are used responsibly, but privacy compliance could be improved by publishing clear cookie and privacy policies. Incident response readiness is unclear due to lack of published information. Overall, the site is secure but would benefit from enhanced transparency and DNS security improvements.

Recommendations

  1. Implement DNSSEC to strengthen DNS security and prevent spoofing.
  2. Publish comprehensive privacy and cookie policies to improve GDPR and local compliance.
  3. Add security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  4. Provide clear security and incident response policies with contact channels for vulnerability reporting.
  5. Regularly audit third-party scripts and tracking tools to minimize privacy risks and improve user trust.

Contact details published on the site

Addresses
Legal name
Gabia C&S
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Gabia C&S
Description
Rise with the Mountain｜160년 역사의 스위스 프리미엄 아웃도어
Key services
Online retail of outdoor apparel, Product showcase and brand storytelling, Customer account management and order tracking
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, Google Tag Manager, Facebook Pixel, Vimeo embedded videos, Masonry layout, Cafe24 e-commerce platform
Frameworks
Cafe24 proprietary e-commerce framework
Platforms
Cafe24
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Client transfer prohibited domain status
  • No DNSSEC (unsigned)

Analytics and tracking

Services
Google Analytics (via GTM), Naver Analytics, Facebook Analytics
Tracking level
moderate
Privacy practices
basic

Advertising

Ad networks
Google Ads
Tracking pixels
Facebook Pixel, Naver Analytics
Marketing tools
Cre.ma widgets, Poxo optimizer
Transparency
good

Site quality

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

Key observations

  1. Official Mammut brand online store for Korea
  2. Uses Cafe24 e-commerce platform
  3. No signs of phishing or malware
  4. Good use of HTTPS and security best practices
  5. No privacy or security policies explicitly found on main page
  6. Moderate use of tracking and marketing tools
  7. No WAF or blocking detected
Technical notes

Notes

The website is built on the Cafe24 e-commerce platform, utilizing modern JavaScript libraries and frameworks for UI and analytics integration. It uses Google Tag Manager and Facebook Pixel for marketing and user behavior tracking, and Vimeo for embedded video content. The site is mobile-optimized with responsive design and uses Masonry layout for product grids. Hosting and domain services are provided by Cafe24 and Gabia, reputable Korean providers. Performance is moderate with room for optimization. Accessibility features are basic but present. SEO is supported by proper meta tags and Open Graph data. The technical infrastructure is stable and suitable for a medium-sized e-commerce business, with opportunities for modernization in security headers and privacy 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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