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Security report for tromb.com

Tromb · Technology · Sweden

Medium risk. 5 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

55/100

Risk levelMedium

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

Tromb is a Swedish technology company specializing in digital business development, combining creativity, digitalization, new technology, and strong engagement to solve business challenges. The company positions itself as a digital explorer, offering services in service design, strategy, leadership, analysis, innovation, and system development. Their market presence is supported by client case studies, awards, and a growing team seeking new talent. Technically, the website is built on WordPress with modern SEO and analytics tools, including Yoast SEO, Google Analytics, Facebook Pixel, and Cookiebot for GDPR compliance. Security posture is strong with HTTPS enforced and cookie consent mechanisms in place, though explicit security headers and policies could be improved. Overall, the website demonstrates good professionalism, trustworthiness, and compliance with privacy regulations, targeting a Swedish business audience.

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

5 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

      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"

    • 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';…

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Keep watching tromb.com

This scan found 20 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
0
Security headers
15
Email security
75
DNS health
80
Network security
100
GDPR outside view
58
Average
55

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

Breach exposure

Leaked credentials and lookalike domains from OffSeq Breach. The counts are free; the detailed lists are paid add-ons.

Dark web exposure

Add-on

Leaked records that mention tromb.com, from OffSeq Breach.

Total records
4
Employees
0
Customers
4
Third parties
0
Weak passwords
25%

1 subdomain affected

See the 10 newest leaked credentials

A one-off add-on to this report that lists the most recent identifier and password pairs OffSeq Breach holds for tromb.com.

Select it in the checkout above.

Breach keeps ingesting new leaks, so these numbers can grow between scans.

Technical appendix

Business context, site observations and technical notes gathered during the scan, and the standards behind each reference.

Business context

Business profile

Tromb operates in the technology sector, focusing on digital transformation and technology-driven business solutions. Their business model revolves around providing integrated digital services including design, strategy, and system development. The company targets businesses seeking to enhance their digital capabilities and customer experiences. Growth indicators include active recruitment and recent awards. Partnerships, such as with Ductus, enhance their ecosystem. The company maintains a professional online presence with consistent branding and relevant content showcasing their expertise and client successes.

Security posture

The website exhibits a mature security posture with HTTPS enabled and use of a reputable cookie consent management system (Cookiebot) ensuring GDPR compliance. No exposed sensitive data or vulnerable libraries were detected in the HTML content. However, explicit security headers like Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security were not confirmed and should be verified. There is no visible incident response or security policy page, which could be a gap in transparency. The use of multiple third-party analytics and marketing tools is managed with user consent, reflecting good privacy practices. Overall, the security posture is good but could be enhanced with additional security policies and headers.

Recommendations

  1. Implement and verify security headers such as Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to enhance protection against common web attacks.
  2. Publish a clear security policy and incident response contact information to improve transparency and trust.
  3. Regularly audit third-party scripts and tracking tools to ensure they comply with privacy regulations and do not introduce vulnerabilities.
  4. Enhance website accessibility features to meet higher compliance standards and improve user experience for all visitors.
  5. Maintain up-to-date documentation of privacy and cookie policies directly on the domain to reduce reliance on external links.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Tromb
Description
Vi på Tromb hjälper våra kunder att lösa sina affärsutmaningar genom kreativitet, digitalisering, ny teknik och ett unikt engagemang.
Key services
Tjänste-, beteende- och gränssnittsdesign, Strategi, ledarskap, analys och innovation, Systemutveckling, test och säkerhet
Content quality
good
Branding
consistent

Technology

Stack
WordPress, Yoast SEO, Google Tag Manager, Google Analytics, Facebook Pixel, Adform tracking, Cookiebot
Frameworks
Yoast SEO
Platforms
WordPress
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent management via Cookiebot
  • No exposed sensitive data detected

Analytics and tracking

Services
Google Analytics, Piwik Pro, Hotjar
Tracking level
extensive
Privacy practices
good

Advertising

Ad networks
Adform, Meta Platforms, Inc.
Tracking pixels
Facebook Pixel, Adform TrackPoint
Marketing tools
Hotjar, Piwik Pro, Leadfeeder
Transparency
good

Site quality

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

Key observations

  1. Website uses Cookiebot for GDPR-compliant cookie consent management.
  2. Multiple social media profiles linked: Instagram, LinkedIn, Facebook.
  3. No explicit email or phone contact found in the main HTML content; contact likely via contact form.
  4. Website content is in Swedish, targeting Swedish market.
  5. Strong use of client case studies and awards to build trust.
  6. No visible security.txt or vulnerability disclosure policy.
  7. No explicit privacy or security policy pages hosted on the domain, but privacy policy linked externally via Cookiebot.
  8. Use of multiple third-party analytics and marketing tools with consent management.
  9. Website is built on WordPress with Yoast SEO plugin for SEO optimization.
  10. HTTPS is enforced with multiple security and tracking scripts loaded asynchronously.
Technical notes

Notes

The website is built on WordPress CMS with Yoast SEO plugin, leveraging modern web technologies including asynchronous loading of analytics and tracking scripts such as Google Tag Manager, Facebook Pixel, and Adform. Cookiebot is used for comprehensive cookie consent management, supporting GDPR compliance. The site demonstrates good mobile optimization and SEO practices with proper meta tags and structured data (JSON-LD). Performance is moderate, with lazy loading of images and progressive enhancement techniques. Hosting provider details are not explicit, but HTTPS is enforced. Opportunities exist to improve accessibility and security header implementation to reduce technical risks.
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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