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Security report for telecon.se

Telecontracting Scandinavia AB · Energy · Sweden

High risk. 11 critical or high findings in GDPR outside view, SSL/TLS and 2 other checks.

Security score

28/100

Risk levelHigh

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

Telecontracting Scandinavia AB operates primarily in the energy and telecommunications sectors, specializing in wind measurement services and telecom consultancy. Established in 2004, the company has grown to become one of Sweden's leading providers in wind measurement for the wind power industry. Their website reflects a professional business with clear service offerings and strong industry certifications such as ISO 9001, ISO 14001, ISO 45001, and Achilles registration, which enhance their market credibility. Technically, the website employs legacy technologies including an outdated version of jQuery and uses Google Analytics for tracking. The site lacks HTTPS in the provided content, which is a significant security concern. The design and navigation are user-friendly and consistent, though mobile optimization and accessibility are basic. There is no evidence of modern CMS or advanced frameworks, indicating a relatively simple technical infrastructure. From a security perspective, the absence of HTTPS and security headers, along with outdated libraries, lowers the security posture. No privacy or cookie policies are present, indicating compliance gaps with GDPR and related regulations. Contact information is clearly provided, but no incident response or security policy details are found. Overall, the site demonstrates moderate trustworthiness but requires improvements in security and privacy compliance. The overall risk assessment suggests the company is legitimate and established but should prioritize implementing HTTPS, updating technical components, and adding privacy and security policies to enhance trust and compliance.

Scanned

NIS2 and GDPR posture

GDPR outside view
0/ 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

11 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

    • Critical

      No HTTPS encryption

      GDPR requires appropriate security measures for personal data

      What to do: Implement SSL/TLS certificate for HTTPS

  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.

    • Critical

      No HTTPS Encryption

      Website does not use HTTPS encryption, making all data transmission vulnerable to interception

      What to do: Implement SSL/TLS certificate and redirect all HTTP traffic to HTTPS

  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 X-Frame-Options header

      Prevents clickjacking attacks

      What to do: Add "X-Frame-Options: DENY" or "X-Frame-Options: SAMEORIGIN"

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

Keep watching telecon.se

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

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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
0
Security headers
20
Email security
70
DNS health
60
Network security
20
GDPR outside view
0
Average
28

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

Telecontracting Scandinavia AB holds a strong position in the Swedish wind measurement and telecom consultancy market, leveraging its early entry since 2004 and industry certifications to maintain competitive advantage. Their business model focuses on specialized services for wind power and telecom sectors, targeting corporate clients and industry stakeholders. The company benefits from partnerships and memberships with recognized organizations such as EWEA and Svensk Vindenergi, enhancing its ecosystem and market reach. Revenue streams likely derive from service contracts, consultancy, and product sales related to wind measurement equipment. Growth indicators include ISO certifications renewals and Achilles registration, signaling ongoing compliance and quality assurance. The company’s digital presence is professional but could be enhanced with improved privacy and security transparency to support further business development.

Security posture

The website’s security maturity is moderate but with notable gaps. The lack of HTTPS is a critical vulnerability that exposes users to data interception risks. The use of an outdated jQuery version introduces potential vulnerabilities exploitable by attackers. No security headers are detected, reducing protection against common web attacks. Absence of privacy and cookie policies indicates non-compliance with GDPR, increasing regulatory risk. No incident response or abuse contact information is provided, limiting readiness for security incidents. However, no exposed sensitive data or obvious vulnerabilities are present in the HTML content. To improve, the company should implement HTTPS, update libraries, add security headers, and publish clear privacy and incident response policies to strengthen their security culture and compliance posture.

Recommendations

  1. Implement HTTPS across the entire website with a valid SSL/TLS certificate to secure user data and improve trust.
  2. Update all JavaScript libraries, especially jQuery, to the latest secure versions to mitigate known vulnerabilities.
  3. Publish comprehensive privacy and cookie policies with clear GDPR compliance and implement a cookie consent mechanism.
  4. Add security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection.
  5. Establish and display incident response contact information to improve security transparency and readiness.

Contact details published on the site

Addresses
Legal name
Telecontracting Scandinavia AB
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Telecontracting Scandinavia AB
Description
TELECON offers various services and products within wind measurement and operates in the telecom industry providing consultancy in legal and project planning.
Key services
Wind measurement, Telecommunications construction and project management, Consultancy in legal and project planning
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.6.3, Google Analytics (ga.js), fadeSlideShow.js, SexyLightbox, jquery.easing
Performance
moderate
Mobile
basic
Accessibility
basic
SEO
basic

Security

Observed score
40/100
Good practices seen
  • No exposed sensitive data in HTML
  • No visible vulnerable libraries detected

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
poor

Advertising

Transparency
poor

Site quality

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

Key observations

  1. Website content is fully accessible and not blocked by WAF or security challenges.
  2. No privacy or cookie policies found, indicating compliance gaps.
  3. Contact information is clearly presented in the footer.
  4. Use of outdated JavaScript libraries may pose security risks.
  5. No HTTPS detected in provided content; security posture needs improvement.
  6. Strong trust indicators via certifications and industry memberships.
  7. Website design and navigation are professional and user-friendly.
Technical notes

Notes

The website uses legacy JavaScript libraries including jQuery 1.6.3 and Google Analytics ga.js for tracking. The presence of custom scripts like fadeSlideShow and SexyLightbox indicates a focus on visual presentation but with older technology. The site lacks modern CMS or frameworks, suggesting a static or custom-built platform. Hosting appears to be on a dedicated or self-managed server (db.telecon.se). Performance is moderate with no explicit optimization for mobile or accessibility beyond basic levels. SEO is basic with meta tags present but no advanced structured data or Open Graph tags. The technical debt is moderate due to outdated libraries and missing HTTPS, which poses risks to business continuity and user trust. Modernization opportunities include adopting HTTPS, upgrading libraries, improving mobile responsiveness, and enhancing SEO with structured data.
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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