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Security report for havas.net

Havaş · Transportation · Turkey

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

73/100

Risk levelMedium

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

Havaş is a well-established Turkish transportation and ground services company, founded in 1999, specializing in airport ground handling, bus services, and cargo warehousing. The website reflects a professional and modern digital presence with a focus on service offerings relevant to airlines, airports, and passengers. The technical infrastructure leverages popular front-end frameworks like Bootstrap and integrates multiple analytics tools such as Google Analytics and Yandex Metrika, indicating a moderate level of digital maturity. Security posture is adequate with HTTPS enabled and domain transfer protections in place, but lacks advanced DNS security (DNSSEC) and security headers, which are recommended for enhanced protection. Privacy compliance is weak due to the absence of visible privacy and cookie policies or consent mechanisms, which could pose regulatory risks. Overall, the website is functional and credible but would benefit from improvements in privacy transparency and security hardening.

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

4 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 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 havas.net

This scan found 21 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
77
Security headers
65
Email security
60
DNS health
80
Network security
100
GDPR outside view
53
Average
73

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

Havaş operates in the transportation sector with a focus on aviation-related services, positioning itself as a trusted and essential service provider in Turkey. The company targets airlines, airport operators, and passengers, offering ground handling, bus, and cargo services. The business model is service-oriented with a large operational scale, supported by a domain age of over two decades, indicating market stability. The website's content and structure suggest a focus on corporate clients and end-users, though contact details and trust signals like certifications or testimonials are not prominently displayed. The use of multiple analytics and marketing tools suggests an interest in customer insights and digital marketing, but the lack of privacy compliance may affect customer trust and regulatory adherence.

Security posture

The website employs HTTPS and has domain transfer protections, which are positive security indicators. However, the absence of DNSSEC and security headers such as Content Security Policy, HSTS, and X-Frame-Options reduces the overall security posture. The use of multiple third-party scripts increases the attack surface, and no explicit security or incident response policies are published. No vulnerability disclosure or security.txt files were found, limiting transparency for security researchers. Privacy policies and cookie consent mechanisms are missing, which is a compliance gap under GDPR and related regulations. The security score reflects these strengths and weaknesses, recommending improvements in DNS security, header implementation, and privacy transparency.

Recommendations

  1. Enable DNSSEC on the domain to protect against DNS spoofing and improve DNS security.
  2. Implement comprehensive security headers including CSP, HSTS, X-Frame-Options, and X-Content-Type-Options.
  3. Publish clear and accessible privacy and cookie policies with explicit consent mechanisms to comply with GDPR and other privacy laws.
  4. Establish and publish a security policy and incident response contact information to improve transparency and readiness.
  5. Regularly audit and update third-party scripts and libraries to mitigate vulnerabilities and reduce attack surface.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Havaş
Description
Havaş is a transportation and ground services company providing services such as ground handling, bus services, cargo and warehouse services primarily in the aviation sector.
Key services
Yer Hizmetleri (Ground Services), Otobüs Hizmetleri (Bus Services), Kargo & Antrepo Hizmetleri (Cargo & Warehouse Services)
Content quality
good
Branding
consistent

Technology

Stack
Bootstrap, Swiper, Fancybox, Google Analytics, Google Tag Manager, Yandex Metrika, Azure DNS, AWS DNS
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
basic

Security

Observed score
70/100
Good practices seen
  • HTTPS enabled
  • Domain status clientTransferProhibited

Analytics and tracking

Services
Google Analytics, Google Tag Manager, Yandex Metrika
Tracking level
moderate
Privacy practices
poor

Advertising

Tracking pixels
Yandex Metrika
Marketing tools
Yandex Metrika
Transparency
basic

Site quality

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

Key observations

  1. Website is in Turkish with English language option.
  2. No explicit privacy, cookie, or terms of service pages found in the provided content.
  3. Contact information such as emails or phone numbers not explicitly found in the HTML snippet.
  4. Multiple analytics and tracking scripts are used without visible cookie consent mechanisms.
  5. No visible security.txt or vulnerability disclosure information.
  6. Website uses modern front-end libraries and frameworks.
  7. No obvious security headers detected in the provided data.
  8. DNSSEC not enabled, which is a recommended security improvement.
Technical notes

Notes

The website uses a modern front-end stack with Bootstrap for responsive design, Swiper for sliders, and Fancybox for media display. Analytics are implemented via Google Analytics, Google Tag Manager, and Yandex Metrika, indicating a focus on user behavior tracking. Hosting appears to leverage AWS and Azure DNS services, suggesting a robust infrastructure. Performance is moderate with good mobile optimization and basic accessibility features. SEO optimization is basic with meta tags present but lacking detailed descriptions and keywords. No CMS was explicitly detected. The site would benefit from enhanced accessibility and SEO improvements, as well as security hardening measures.
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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