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Security report for leinonen.lt

Leinonen Lithuania · Finance · Lithuania

Medium risk. 6 critical or high findings in GDPR outside view, Security headers and 1 other check.

Security score

65/100

Risk levelMedium

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

Leinonen Lithuania is a well-established international accounting and financial services company operating in Lithuania as part of the Finnish capital Leinonen Group. With over 29 years of experience and a medium-sized team of 90+ employees, the company offers comprehensive services including accounting, payroll management, taxation, legal services, company establishment, and management reporting. The website reflects a professional and trustworthy brand with clear market positioning serving both local and international businesses. Technically, the site is built on WordPress with modern plugins and technologies, optimized for mobile and SEO, and incorporates GDPR-compliant cookie consent mechanisms. Security posture is strong with HTTPS, reCAPTCHA on forms, and no visible vulnerabilities, though additional security headers could enhance protection. Overall, the site demonstrates high professionalism, good privacy compliance, and strong business credibility, making it a reliable digital presence for the company.

Scanned

NIS2 and GDPR posture

GDPR outside view
43/ 100 · High
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. 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

    • 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

  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';…

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Keep watching leinonen.lt

This scan found 23 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
80
Security headers
15
Email security
70
DNS health
80
Network security
100
GDPR outside view
43
Average
65

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

Leinonen Lithuania leverages its membership in an international network to provide cross-border financial and legal services, targeting a diverse client base from startups to large foreign capital companies. Their business model focuses on professional service delivery with a strong emphasis on trust and compliance. The company holds recognized certifications and awards that reinforce its market reputation. The website content and structure support lead generation and client engagement through detailed service descriptions and multiple contact channels. The multilingual setup and country-specific pages indicate a strategic approach to regional market penetration and client localization.

Security posture

The website exhibits a mature security posture with enforced HTTPS, cookie consent management via Cookiebot, and Google reCAPTCHA integration on contact forms to mitigate spam and abuse. No exposed sensitive data or vulnerable libraries were detected. However, the absence of explicit security headers such as Content-Security-Policy and X-Frame-Options suggests room for improvement. There is no dedicated security policy or vulnerability disclosure page, which could enhance transparency and incident response readiness. The presence of a dedicated data protection contact email indicates awareness of GDPR and data protection responsibilities.

Recommendations

  1. Implement comprehensive security headers including Content-Security-Policy, X-Frame-Options, and Strict-Transport-Security to strengthen defense against common web attacks.
  2. Publish a dedicated security policy and vulnerability disclosure page to improve transparency and user trust.
  3. Regularly audit and update third-party plugins and scripts to mitigate potential vulnerabilities.
  4. Enhance accessibility features to meet higher compliance standards and improve user experience for all visitors.
  5. Develop a long-term security strategy including incident response planning and employee security awareness training.

Contact details published on the site

Addresses
Legal name
Leinonen Lithuania
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Leinonen Lithuania
Description
Leinonen yra tarptautinė apskaitos įmonė. Padedame verslams sklandžiai vykdyti veiklą tiek vietinėje, tiek ir užsienio rinkose.
Key services
Accounting, Payroll Management, Taxation, Legal Services, Company Establishment, Management Reporting
Content quality
excellent
Branding
consistent

Technology

Stack
WordPress, PHP, jQuery, Google Tag Manager, Cookiebot, WebP Express
Frameworks
WPML (multilingual CMS plugin), Contact Form 7
Platforms
WordPress CMS
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • Use of Google reCAPTCHA on contact forms
  • No exposed sensitive data detected

Analytics and tracking

Services
Google Analytics (via GTM)
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (implied via GTM)
Marketing tools
Outfunnel
Transparency
good

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges
  2. Content is professionally presented in Lithuanian with English alternate
  3. Strong presence of trust signals including certifications and awards
  4. Comprehensive contact information including phone, email, physical address, and contact form
  5. Use of modern web technologies and compliance with GDPR via Cookiebot
  6. No visible security vulnerabilities or exposed sensitive data
  7. Good SEO and mobile optimization practices observed
Technical notes

Notes

The website is built on WordPress CMS with a modern tech stack including PHP, jQuery, and various plugins such as WPML for multilingual support and Contact Form 7 for form handling. Google Tag Manager and Cookiebot are used for analytics and cookie consent management respectively. The site uses WebP images for performance optimization and lazy loading to improve load times. Mobile optimization is good with responsive design elements. While performance is moderate, there is potential for further optimization. The technical infrastructure supports a professional and scalable online presence but could benefit from enhanced security configurations and accessibility improvements.
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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