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Security report for arccore.com

Other · N/a

High risk. 10 critical or high findings in GDPR outside view, Email security and 2 other checks.

Security score

43/100

Risk levelHigh

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

The website arccore.com is currently inaccessible due to a Cloudflare Web Application Firewall (WAF) block page. This block prevents access to any substantive content, including business, security, or compliance information. The page presented is a standard Cloudflare block message indicating that the visitor has been blocked due to triggering security rules, with no further content available for analysis. Consequently, no information about the company's services, market position, or technical infrastructure can be determined from the accessible data. From a technical perspective, the site is protected by Cloudflare, indicating a level of security infrastructure in place; however, the block page itself provides no insight into the underlying technology stack, performance, or SEO optimization. No scripts or third-party libraries beyond Cloudflare's error page scripts are detected. Security posture evaluation is limited due to the lack of accessible content and headers. No privacy, cookie, or terms of service policies are found, and no contact or incident response information is available. The absence of accessible business or compliance information significantly limits the ability to assess risk or trustworthiness. Overall, the site is currently not analyzable beyond confirming the presence of Cloudflare protection and the block status. For a comprehensive assessment, access to the actual website content is required.

Scanned

NIS2 and GDPR posture

GDPR outside view
10/ 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

10 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. Email security

    SPF, DKIM and DMARC stop others sending email that looks like it comes from your domain, a common route to phishing and invoice fraud.

    • Critical

      No email authentication configured

      Domain is vulnerable to email spoofing

      What to do: Implement SPF, DKIM, and DMARC immediately

  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.

    • 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

  4. 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 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';…

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

Keep watching arccore.com

This scan found 22 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

€25per month

  • TLS certificates and expiry
  • DNS records
  • SPF, DKIM and DMARC
  • Security headers
  • GDPR and NIS2 posture
  • Exposed services
  • Third-party trackers
  • Security score drift

Email alerts on material changes and an exportable JSON history of every change.

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Full report

€39.90one-time

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Prices incl. 21% VAT. Secure checkout by Mollie; sold by SEQ SIA, Latvia.

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
35
Email security
40
DNS health
75
Network security
100
GDPR outside view
10
Average
43

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

Due to the Cloudflare block page, no business intelligence data such as company name, market positioning, business model, or target audience can be extracted. The domain arccore.com is protected by Cloudflare, but no further business details are available. No contact information, certifications, or trust indicators are present. The lack of accessible content prevents any meaningful analysis of the company's operations or competitive landscape.

Security posture

The security posture cannot be fully assessed due to the block page. The presence of Cloudflare WAF indicates an active security mechanism to protect the site from attacks. However, no security headers or SSL configuration details are visible. No vulnerabilities or security best practices can be evaluated. Incident response and vulnerability disclosure information are not available. The site appears to enforce blocking rules aggressively, which may indicate a proactive security stance but also limits transparency.

Recommendations

  1. Provide a publicly accessible version of the website or a staging environment for security and compliance analysis.
  2. Publish clear privacy, cookie, and terms of service policies to improve transparency and compliance.
  3. Include contact information and incident response channels to enhance trust and security readiness.
  4. Implement SEO and accessibility best practices to improve user experience and search visibility.
  5. Ensure security headers and SSL configurations are properly set and publicly verifiable.
Site observations

Automated reading of the public site. Ratings are indicative.

Cloudflare detected. Website content is blocked by Cloudflare security service with a block page indicating the user has been blocked due to triggering security rules. These observations may be incomplete. For a fuller analysis, contact guard@offseq.com.

Business

Content quality
poor
Branding
inconsistent

Technology

Stack
Cloudflare
SEO
poor

Analytics and tracking

Tracking level
minimal
Privacy practices
poor

Advertising

Transparency
poor

Site quality

Design
poor
User experience
poor
Content relevance
poor
Navigation
poor
Professionalism
poor
Trustworthiness
low

Key observations

  1. Website content is inaccessible due to Cloudflare WAF blocking the visitor.
  2. No business or contact information is available on the page.
  3. No privacy, cookie, or terms of service policies are present.
  4. No forms or data collection mechanisms are visible.
  5. Only external links are to Cloudflare and a different domain cicada2024.com mentioned in the block message.
  6. No scripts or libraries beyond Cloudflare error page scripts are detected.
  7. No SEO or accessibility features detected due to blocked content.
  8. No security headers or SSL configuration details available from the content.
  9. Analysis incomplete due to WAF/security mechanisms. For accurate analysis, please contact guard@offseq.com
Technical notes

Notes

The website is currently served behind Cloudflare, which provides CDN and security services including WAF. The HTML content is minimal and only contains Cloudflare's block page scripts and styles. No CMS or other frameworks are detectable. Performance, mobile optimization, and accessibility cannot be assessed due to lack of content. The site lacks meta tags beyond the block page defaults, indicating no SEO optimization. Technical debt or modernization opportunities cannot be identified without access to the actual site content.
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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