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Security report for truck1.kr

Truck1 Sp.z.o.o. · Transportation · Poland

Medium risk. 7 critical or high findings in Email security, Security headers and 3 other checks.

Security score

52/100

Risk levelMedium

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

Truck1.kr is the Korean localized version of Truck1.eu, an established international online marketplace specializing in the sale of trucks, construction machinery, agricultural machinery, and related heavy equipment. The platform targets commercial vehicle buyers, sellers, and dealers, providing a comprehensive catalog and dealer services. Founded in 2003 and operated by Truck1 Sp.z.o.o., the business maintains a strong market presence with multi-language and multi-country support. The website is professionally designed with good content quality and consistent branding, serving a large audience in the transportation sector. Technically, the site employs a modern technology stack including multiple analytics and advertising platforms such as Google Analytics, Facebook Pixel, TikTok Analytics, and others, enabling extensive user tracking and marketing capabilities. Security posture is strong with HTTPS enforcement and appropriate security headers, although explicit privacy and terms of service documentation are not clearly found in the provided content. The absence of WHOIS registration data for the domain www.truck1.kr raises concerns about domain legitimacy and transparency, which impacts trustworthiness despite the professional appearance and business information provided. Overall, the site is functional, secure, and business credible but would benefit from improved privacy compliance and WHOIS transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
85/ 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

7 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.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  2. 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 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';…

  3. 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

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

Keep watching truck1.kr

This scan found 24 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
  • Email delivery with an unlock code
  • Lifetime access to this report

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
57
Security headers
15
Email security
60
DNS health
75
Network security
20
GDPR outside view
85
Average
52

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

Truck1 operates a global network of localized websites serving the commercial vehicle and heavy machinery market. Its business model revolves around listing vehicles and equipment for sale, providing dealer services, and monetizing through advertising and premium services. The company leverages a broad partnership ecosystem with dealers and sellers across many countries, as evidenced by the extensive list of localized domains. Revenue streams likely include listing fees, promotional services, and advertising. The platform targets commercial and industrial customers, including transport companies, construction firms, and agricultural businesses. Growth indicators include multi-regional presence and continuous marketing investments. Strategic observations suggest the company focuses on digital marketplace leadership in its niche, with opportunities to enhance trust via improved transparency and compliance.

Security posture

The website demonstrates a mature security posture with HTTPS enabled and multiple security headers implemented, reducing common web vulnerabilities. The use of secure password fields and absence of exposed sensitive data are positive indicators. However, the lack of visible privacy policy, cookie policy, and incident response information indicates gaps in compliance and user transparency. The extensive use of third-party tracking and advertising scripts increases the attack surface and privacy risks, necessitating regular audits. The missing WHOIS data for the domain is a significant concern for domain legitimacy and trust. Overall, the security maturity is good but could be improved by publishing comprehensive privacy and security policies and establishing clear incident response channels.

Recommendations

  1. Publish clear and comprehensive privacy and cookie policies accessible from the website footer.
  2. Provide terms of service and user agreements to enhance legal compliance and user trust.
  3. Disclose security incident response procedures and contact channels for vulnerability reporting.
  4. Improve accessibility features to meet modern standards and enhance user experience.
  5. Verify and publish WHOIS domain registration data or use a verified registrar to improve domain trust.

Contact details published on the site

Addresses
Legal name
Truck1 Sp.z.o.o.
VAT number
PL7011085742
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Truck1 Sp.z.o.o.
Description
탑셀러의 트럭, 건설 및 농기계. Truck1에서 최고의 트럭 또는 중장비를 구입하세요.
Key services
Vehicle listings, Dealer services, Advertising and promotional services, Subscription and user account management
Content quality
good
Branding
consistent

Technology

Stack
JavaScript, Google Tag Manager, Google Analytics, Facebook Pixel, TikTok Analytics, Twitter Conversion Tracking, LinkedIn Insight Tag, Taboola Pixel, Criteo, Bing Ads
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Use of security headers
  • No exposed sensitive data detected
  • Secure forms with password fields

Analytics and tracking

Services
Google Analytics, Facebook Pixel, TikTok Analytics, LinkedIn Insight Tag, Twitter Conversion Tracking, Bing Ads, Taboola Pixel
Tracking level
extensive
Privacy practices
basic

Advertising

Ad networks
Taboola, Criteo, Bing Ads, Google Ads, Facebook Ads, TikTok Ads, Twitter Ads, LinkedIn Ads
Tracking pixels
Facebook Pixel, TikTok Pixel, LinkedIn Insight Tag, Twitter Conversion Tracking, Taboola Pixel
Transparency
good

Site quality

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

Key observations

  1. Website is a professional online marketplace for trucks and heavy machinery.
  2. Content is primarily in Korean with multi-language and multi-country support.
  3. Extensive use of third-party marketing and analytics scripts.
  4. No explicit privacy, cookie, or terms of service pages found in provided content.
  5. WHOIS data is missing, which is a concern for domain legitimacy.
  6. Website uses HTTPS and security headers properly.
  7. No adult or NSFW content detected.
  8. Contact information is present in structured data and forms.
  9. Website is not blocked by WAF or security mechanisms.
Technical notes

Notes

The website uses a modern JavaScript-heavy front-end with multiple asynchronous scripts for analytics, advertising, and tracking. It integrates Google Tag Manager, Google Analytics, Facebook Pixel, TikTok Analytics, LinkedIn Insight Tag, Twitter Conversion Tracking, Bing Ads, Taboola, and Criteo for marketing and user behavior analysis. The site is mobile-optimized with responsive design and preloading strategies for CSS and fonts. Performance is moderate, with potential improvements in script loading and accessibility. No CMS is explicitly detected, suggesting a custom or proprietary platform. Hosting provider details are not evident from the content. The technical infrastructure supports a large international marketplace but requires ongoing maintenance to manage third-party dependencies and ensure security.
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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