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Security report for mjm.cz

MJM agro, a. s. · Manufacturing · Czech Republic

Medium risk. 5 critical or high findings in Security headers and SSL/TLS.

Security score

74/100

Risk levelMedium

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

MJM agro, a. s. is a Czech agricultural company established in 1997, specializing in precision agriculture systems such as Prefarm, along with a broad portfolio of agricultural products including crop protection agents, fertilizers, seeds, animal feed, and energy products. The company serves agricultural enterprises, farms, and small growers, positioning itself as a reliable partner in the agricultural sector. It is part of the Reticulum Holding group, indicating a stable corporate structure. The website reflects a professional and consistent brand image with clear navigation and relevant content tailored to its target audience. Technically, the website employs a moderate technology stack including jQuery, Bootstrap, and Cookiebot for cookie consent management. It uses Google Analytics and Seznam.cz retargeting for marketing and analytics purposes. The site is mobile responsive and has good SEO practices, although some accessibility features could be enhanced. Security-wise, HTTPS is enforced and reCAPTCHA is used for bot protection, but the absence of security headers and outdated JavaScript libraries suggest room for improvement. The security posture is solid but not exemplary, with no critical vulnerabilities detected in the visible content. Privacy compliance is well addressed with a comprehensive cookie consent mechanism and clear privacy policy documentation. However, the lack of WHOIS data for the domain reduces trust slightly, although the website content and business information appear legitimate and professional. Overall, MJM agro's website is a well-structured, professional platform that effectively supports its business objectives. Strategic improvements in security headers, updated libraries, and enhanced accessibility would further strengthen its digital maturity and trustworthiness.

Scanned

NIS2 and GDPR posture

GDPR outside view
83/ 100 · Low
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. 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. 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
    • High

      SSL Certificate Expires Soon

      SSL certificate expires in 25 days

      What to do: Renew SSL certificate before expiration

      • NIS2 21(2)(h)
      • IR 2024/2690 9.2(c): Implementing Regulation (EU) 2024/2690, Annex point 9.2(c): Cryptography
      • NIST SC-17: NIST SP 800-53 Rev. 5 SC-17: Public Key Infrastructure Certificates

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

Keep watching mjm.cz

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.

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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
62
Security headers
20
Email security
95
DNS health
85
Network security
100
GDPR outside view
83
Average
74

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.

Brand lookalikes

Add-on

Domains that imitate mjm.cz and could be used for phishing or spoofed email, tracked in OffSeq Breach.

Tracked
29
Registered
29
Resolving
29
High or critical
0

Last checked 2026-06-20

Masked preview

  • mz•••.czMediumbitsquatting
  • mj•••.czMediumbitsquatting
  • ej•••.czMediumbitsquatting

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Lookalike data refreshes continuously. Monitoring on Breach alerts you when a variant is registered, gains a mail server or starts serving HTTPS.

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Technical appendix

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

Business context

Business profile

MJM agro operates in the manufacturing and agriculture sectors, focusing on precision agriculture and agricultural supplies. Its business model combines B2B and B2C elements, providing products and services to farms and agricultural businesses. The company benefits from its long-standing market presence since 1997 and its affiliation with Reticulum Holding. Revenue streams likely include sales of crop protection products, fertilizers, seeds, animal feed, and energy products, as well as services related to precision agriculture. The partnership ecosystem includes Prefarm and an e-commerce platform, enhancing market reach. The company demonstrates a stable growth trajectory with a clear focus on agricultural innovation and customer service.

Security posture

The website demonstrates a moderate security maturity level with HTTPS enforced and use of Google reCAPTCHA to mitigate bot traffic. Cookie consent is managed via Cookiebot, indicating GDPR compliance. However, the absence of key security headers such as Content Security Policy (CSP), HSTS, and X-Frame-Options reduces the overall security posture. No exposed sensitive data or vulnerable libraries were detected in the HTML content, but the use of an older jQuery version suggests a potential risk if not regularly updated. There is no visible incident response or security policy information on the site, which could be improved to enhance transparency and readiness. Overall, the security posture is adequate for the business type but could benefit from enhancements to align with best practices.

Recommendations

  1. Implement comprehensive security headers including CSP, HSTS, X-Frame-Options, and X-XSS-Protection to strengthen defense against common web attacks.
  2. Update JavaScript libraries such as jQuery to the latest stable versions to mitigate known vulnerabilities.
  3. Publish explicit security and incident response policies on the website to improve transparency and preparedness.
  4. Enhance accessibility features to improve usability for all users and comply with accessibility standards.
  5. Maintain and regularly audit privacy compliance mechanisms to ensure ongoing GDPR adherence and user trust.

Contact details published on the site

Addresses
Legal name
MJM agro, a.s.
VAT number
CZ06642331
Registration number
06642331
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
MJM agro, a. s.
Description
MJM agro, a. s. již od roku 1997 nabízí systém precizní zemědělství Prefarm
Key services
Precizní zemědělství Prefarm, Přípravky na ochranu rostlin, Hnojiva, Osiva, Krmné směsi, Krmné suroviny, Nákup a prodej rostlinných produktů, Paliva a ropné produkty, Škrobárna, lihovar, mlýn
Content quality
good
Branding
consistent

Technology

Stack
jQuery 1.11.3, Bootstrap, Slick Carousel, Fancybox, Google Fonts, Google reCAPTCHA, Cookiebot
Frameworks
Bootstrap
Performance
moderate
Mobile
good
Accessibility
basic
SEO
good

Security

Observed score
75/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism implemented
  • Use of Google reCAPTCHA for bot protection

Analytics and tracking

Services
Google Analytics
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
Google
Tracking pixels
Cookiebot, Seznam.cz retargeting
Marketing tools
Cookiebot, Seznam.cz retargeting
Transparency
good

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 challenge.
  2. Comprehensive cookie consent and privacy compliance implemented.
  3. WHOIS data unavailable, which is a minor trust concern.
  4. Website uses several external analytics and marketing services.
  5. Business information is clearly presented with legal details.
  6. No security headers detected; opportunity for improvement.
  7. Website is mobile responsive and well structured.
  8. No adult or questionable content detected.
Technical notes

Notes

The website uses a traditional tech stack with jQuery 1.11.3, Bootstrap, and several JavaScript libraries for UI components like Slick Carousel and Fancybox. Google Fonts and Google reCAPTCHA are integrated for typography and bot protection respectively. Cookiebot manages cookie consent, reflecting a mature approach to privacy compliance. The site is mobile responsive and SEO optimized with appropriate meta tags. Performance is moderate, with potential improvements by updating libraries and optimizing assets. No CMS is explicitly detected, suggesting a custom or proprietary platform. Hosting provider details are not evident from the HTML content. Overall, the technical infrastructure supports the business needs but could be modernized for improved security and performance.
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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