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Security report for jera-software.de

JERA GmbH · Technology · Germany

Medium risk. 4 critical or high findings in Security headers and GDPR outside view.

Security score

70/100

Risk levelMedium

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

JERA GmbH is a specialized software company based in Germany focusing on developing interfaces for financial accounting systems tailored for e-commerce and multichannel businesses. They also provide ERP software licensing and support, particularly for mesonic WinLine. The company has a strong market position in the German-speaking region and was recently acquired by JTL-Software GmbH, enhancing its portfolio and market reach. Their website reflects a professional and active business with up-to-date news and partnerships. Technically, the site is built on WordPress with modern plugins and demonstrates good mobile optimization and SEO practices. Security posture is solid with HTTPS and cookie consent mechanisms, though some security headers could be improved. Overall, the website is trustworthy, GDPR compliant, and provides clear contact information and business details.

Scanned

NIS2 and GDPR posture

GDPR outside view
73/ 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

4 findings rated critical or high. Fix these first.

  1. 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';…
  2. GDPR outside view

    These are the privacy signals visitors and data protection authorities look for under GDPR.

    • 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

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

Keep watching jera-software.de

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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
100
Security headers
15
Email security
70
DNS health
60
Network security
100
GDPR outside view
73
Average
70

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 jera-software.de, from OffSeq Breach.

No leaked records found

Breach holds no records for jera-software.de right now. New leaks arrive continuously, so monitoring on Breach alerts you if that changes.

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

JERA operates in the technology sector with a niche in financial accounting software interfaces for e-commerce. Their business model revolves around software development, licensing, and support services. They target e-commerce merchants, tax consultants, and ERP users. The company maintains partnerships with recognized financial software providers and participates in industry events, indicating active market engagement. The recent acquisition by JTL suggests growth and strategic alignment with a larger software ecosystem. Revenue streams likely include software sales, licensing fees, support contracts, and training services. Their digital presence is professional and consistent, supporting credibility and customer trust.

Security posture

The website demonstrates a mature security posture with enforced HTTPS, cookie consent compliant with GDPR, and no visible exposure of sensitive data. The use of updated WordPress core and plugins reduces vulnerability risks. However, the absence of explicit security headers like Content-Security-Policy and X-Frame-Options suggests room for improvement. No incident response or security policy pages were found, which could enhance transparency and preparedness. Overall, the security posture is good but could be strengthened by publishing dedicated security policies and implementing additional HTTP headers.

Recommendations

  1. Implement comprehensive security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a dedicated security policy and incident response contact information to improve transparency and trust.
  3. Maintain regular updates of WordPress core and plugins to mitigate vulnerabilities.
  4. Consider conducting periodic security audits and penetration testing to proactively identify and remediate risks.
  5. Enhance accessibility features to improve compliance and user experience for all visitors.

Contact details published on the site

Addresses
Legal name
JERA GmbH
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
JERA GmbH
Description
JERA GmbH specializes in individual software programming focusing on interfaces to financial accounting for online commerce. They also provide ERP software support and project management for mesonic WinLine. Their solutions simplify workflow and improve data quality for e-commerce and multichannel software integration with financial accounting.
Key services
Development of financial accounting interfaces (FIBU-Schnittstellen), ERP software licensing and support (mesonic WinLine), Project management and product training, Partnerships with tax consultants and technology partners
Content quality
good
Branding
consistent

Technology

Stack
WordPress 5.8.12, WPBakery Page Builder, PHP, jQuery 3.6.0, Ultimate VC Addons, Simply Gallery Block, Contact Form 7, Borlabs Cookie, Mailin (Sendinblue integration)
Frameworks
WordPress
Platforms
Web
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
80/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • No exposed sensitive data in HTML
  • Use of security plugins (Borlabs Cookie)

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Google Analytics (gtag.js)
Marketing tools
Sendinblue (Mailin plugin)
Transparency
basic

Site quality

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

Key observations

  1. Website is fully accessible with no blocking or WAF challenges.
  2. Content is in German and professionally presented.
  3. Clear business focus on software interfaces for financial accounting and ERP support.
  4. Multiple recent news posts indicate active business operations.
  5. Cookie consent and privacy policies are implemented and GDPR compliant.
  6. Use of modern WordPress plugins and technologies.
  7. Social media presence on Facebook, LinkedIn, and YouTube.
  8. No suspicious or malicious content detected.
Technical notes

Notes

The website is built on WordPress 5.8.12 using WPBakery Page Builder and several plugins including Contact Form 7, Borlabs Cookie for GDPR compliance, and Ultimate VC Addons. It uses jQuery 3.6.0 and integrates Google Analytics via gtag.js. The site is mobile optimized with responsive design and good SEO metadata including Open Graph and JSON-LD structured data. Performance is moderate with some custom CSS and JavaScript for UI enhancements. Hosting provider details are not explicit. The technical stack is modern and well-maintained, supporting a professional online presence with room for optimization in security headers and accessibility.
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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