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Security report for arsys.es

Arsys Internet S.L.U. · Technology · Spain

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

Security score

72/100

Risk levelMedium

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

Arsys Internet S.L.U. is a well-established Spanish technology company founded in 1996, specializing in domain registration, web hosting, cloud services, and managed IT solutions. The company targets businesses and individuals seeking reliable internet presence solutions, offering a comprehensive portfolio including email hosting, SSL certificates, and online store hosting. Their market position is strong within Spain and they maintain sister sites for other language markets. Technically, the website employs modern web standards with good mobile optimization and SEO practices, hosted likely by Ionos, and uses structured data for enhanced search engine visibility. Security posture is solid with HTTPS enforced and secure cookie practices, though explicit security headers and policies are not evident in the provided data. Privacy compliance is limited by the absence of visible privacy and cookie policies in the analyzed content. Overall, the website is professional, trustworthy, and content-rich, with clear contact information and social media presence. Recommendations include publishing explicit privacy and cookie policies, adding security headers, and establishing a vulnerability disclosure process to enhance compliance and security transparency.

Scanned

NIS2 and GDPR posture

GDPR outside view
25/ 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

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

      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 Privacy Policy found

      GDPR requires a clear and accessible privacy policy

      What to do: Add a comprehensive privacy policy page and link to it prominently

    • 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

    • High

      Third-party services without privacy policy

      Detected services: Facebook, Twitter, LinkedIn, YouTube

      What to do: Document all third-party data sharing in your privacy policy

  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.

    • 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 arsys.es

This scan found 18 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
72
Security headers
80
Email security
72
DNS health
85
Network security
100
GDPR outside view
25
Average
72

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 arsys.es, from OffSeq Breach.

Total records
45,247
Employees
2
Customers
45,169
Third parties
76
Weak passwords
8%

Latest record dated 2025-07-27 · 44 subdomains 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 arsys.es.

Select it in the checkout above.

Masked preview

  • –arsys.es2025-07-27
  • –www.arsys.es2025-07-20

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

Open in Breach(opens in a new tab)Monitor on Breach(opens in a new tab)

Technical appendix

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

Business context

Business profile

Arsys operates in the technology sector, focusing on domain and hosting services with a business model centered on subscription and service sales. Their competitive advantage lies in their long market presence since 1996, localized offerings across multiple countries, and a broad service portfolio including cloud and managed services. Revenue streams likely include domain registrations, hosting plans, cloud computing, and professional IT services. The target customer segments range from small businesses to enterprises requiring scalable IT infrastructure. The company maintains partnerships and a partner network to expand market reach. Growth indicators include diversified service offerings and digital transformation initiatives. Strategic observations highlight the importance of maintaining compliance with evolving privacy regulations and enhancing security posture to sustain trust and market leadership.

Security posture

The website demonstrates a mature security posture with HTTPS enabled and secure cookie settings. However, the absence of explicit security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options suggests room for improvement. No vulnerabilities or exposed sensitive data were detected in the analyzed content. The lack of a published security policy or incident response contact limits transparency and readiness perception. Compliance with GDPR is implied but not explicitly documented on the site. Overall, the security culture appears professional but could benefit from formalizing policies and enhancing technical controls to mitigate risks and improve customer trust.

Recommendations

  1. Publish a comprehensive privacy policy and cookie policy with clear GDPR compliance statements.
  2. Implement and configure security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options.
  3. Establish and publicize a vulnerability disclosure program or security.txt file to facilitate responsible reporting.
  4. Enhance cookie consent mechanisms to comply with privacy regulations and improve user transparency.
  5. Regularly audit and update third-party scripts and tracking tools to minimize security and privacy risks.

Contact details published on the site

Addresses
Legal name
Arsys Internet S.L.U.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Arsys Internet S.L.U.
Description
Registra tu dominio y contrata tu hosting con Arsys. Con nuestros servidores localizados en España, aseguras tu presencia en internet.
Key services
Domain registration, Web hosting, Email hosting, Cloud servers, Managed services, SSL certificates, Online store hosting
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, CSS3, HTML5, Web fonts (OpenSans, FSBlakeWeb), JSON-LD structured data
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • Secure cookie with SameSite=Lax and Secure flags
  • No exposed sensitive data in HTML

Analytics and tracking

Services
Sentry
Tracking level
moderate
Privacy practices
basic

Advertising

Tracking pixels
Tune
Marketing tools
Ionos frontend services scripts, Sentry error tracking
Transparency
basic

Site quality

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

Key observations

  1. Website is professionally designed and content-rich.
  2. Clear navigation with extensive service offerings.
  3. Strong branding and consistent messaging.
  4. No signs of blocking or security challenges.
  5. Contact information is transparent and accessible.
  6. No explicit privacy or cookie policy found in the provided content.
  7. Use of modern web fonts and structured data for SEO.
  8. Presence of tracking and marketing scripts but no aggressive advertising detected.
Technical notes

Notes

The website uses modern web technologies including HTML5, CSS3, and JavaScript with web fonts for typography. It leverages JSON-LD structured data for SEO and organization information. Hosting appears to be provided by Ionos, indicated by included scripts. Performance is moderate with good mobile responsiveness and basic accessibility features. The site has a professional design with clear navigation and consistent branding. Technical risks include the lack of visible security headers and incomplete privacy compliance documentation. Opportunities exist to modernize security practices and enhance privacy transparency to align with best practices and regulatory requirements.
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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