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Security report for reos.co.za

Rental Connect (Pty) Ltd. · Real Estate · South Africa

Medium risk. 3 critical or high findings in GDPR outside view, SSL/TLS and 1 other check.

Security score

70/100

Risk levelMedium

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

reOS is a South African SaaS company specializing in automated rental property management software designed to streamline rental workflows for agencies, property owners, and managers. The platform leverages blockchain technology and bank integrations to automate rent collection, invoicing, tenant communication, and maintenance tracking, positioning itself as a market innovator with strong local partnerships. The website reflects a professional and modern digital presence with comprehensive content, clear navigation, and strong branding consistency. Technically, the site is built on Webflow with integrations for analytics and marketing tools such as HubSpot and Facebook Pixel, ensuring good performance and mobile optimization. Security posture is solid with HTTPS enforced and privacy policies in place, though some HTTP security headers could be improved. The absence of WHOIS data is due to privacy protection, which is justified for this business type. Overall, reOS presents as a credible and trustworthy business with a strong focus on compliance and customer experience.

Scanned

NIS2 and GDPR posture

GDPR outside view
68/ 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

3 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.

    • 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. 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
  3. DNS health

    DNS sends visitors and email to the right servers. Misconfigured records can cause outages or let someone redirect your traffic.

    • High

      Unregistered MX Record

      MX record points to unregistered domain: xv4c6j5662ygsrnf3zgge2kqy6pwqlojyk4oxhwcprvlacafnchq.mx-verification.google.com

      What to do: Remove or fix MX record pointing to unregistered domain

      • RFC 5321 §5.1
      • NIS2 21(2)(i)
      • IR 2024/2690 12.4: Implementing Regulation (EU) 2024/2690, Annex point 12.4: Asset inventory
      • NIST CM-8: NIST SP 800-53 Rev. 5 CM-8: System Component Inventory

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

Keep watching reos.co.za

This scan found 25 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
60
Email security
70
DNS health
50
Network security
100
GDPR outside view
68
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 reos.co.za, from OffSeq Breach.

Total records
14
Employees
0
Customers
14
Third parties
0
Weak passwords
7%

1 subdomain 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 reos.co.za.

Select it in the checkout above.

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

Technical appendix

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

Business context

Business profile

The company targets South African rental property agencies and related stakeholders, offering a SaaS platform that automates complex rental management tasks. Its competitive advantage lies in blockchain-enabled automation, seamless bank integration, and a partner ecosystem including Property Inspect, TPN, Lightstone, and Prop Data. The business model is subscription-based SaaS with a focus on scalability and operational efficiency. Testimonials and client logos indicate a growing user base and market acceptance. The company maintains compliance with local regulations such as POPIA and is a member of relevant industry bodies, enhancing its market credibility. The partnership ecosystem and integration capabilities suggest a strategic approach to expanding service offerings and improving customer retention.

Security posture

The website demonstrates a mature security posture with HTTPS enforced and no visible exposure of sensitive data. Privacy and security policies are clearly stated, and cookie consent mechanisms are implemented, indicating compliance with data protection regulations. However, the absence of explicit HTTP security headers such as Content Security Policy and HSTS is a minor gap. No incident response or vulnerability disclosure information is publicly available, which could be improved to enhance transparency and readiness. The use of third-party analytics and marketing scripts is balanced with privacy considerations. Overall, the security posture supports business continuity and customer trust but could benefit from additional hardening and incident response disclosures.

Recommendations

  1. Implement HTTP security headers including Content Security Policy, HSTS, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.
  2. Publish a security.txt file and provide clear incident response contact information to facilitate vulnerability reporting and improve transparency.
  3. Regularly audit third-party scripts and dependencies to ensure no vulnerable libraries are included and maintain secure form handling practices.
  4. Enhance privacy compliance disclosures by detailing data retention policies and user rights in privacy documentation.
  5. Consider adding physical office address and data protection officer contact details to strengthen business credibility and compliance posture.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Rental Connect (Pty) Ltd.
Description
reOS simplifies rental property management for South African agencies with automation, smart invoicing, bank integration, and stress-free month-end processing.
Key services
Automated rent collection and invoicing, Tenant communication, Bank integration and reconciliation, Maintenance tracking, Leasing management
Content quality
excellent
Branding
consistent

Technology

Stack
Webflow, HubSpot Analytics, Facebook Pixel, Google Tag Manager, jQuery, Player.js, Finsweet Components
Frameworks
Webflow CMS
Platforms
Webflow Hosting
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
85/100
Good practices seen
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of security policy page
  • Cookie consent banner implemented

Analytics and tracking

Services
HubSpot Analytics, Google Analytics, Facebook Pixel
Tracking level
moderate
Privacy practices
good

Advertising

Ad networks
HubSpot Ads
Tracking pixels
Facebook Pixel
Marketing tools
HubSpot
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 rich content and no blocking detected
  2. Strong focus on South African rental property market
  3. Use of modern web technologies and analytics tools
  4. Clear privacy, cookie, and security policies present
  5. Multiple client testimonials and partner logos enhance trust
  6. No WHOIS data available, likely due to privacy protection
  7. No visible security vulnerabilities or exposed sensitive data
Technical notes

Notes

The website is built using Webflow CMS and hosted on Webflow's platform, leveraging modern front-end technologies including JavaScript libraries such as jQuery and Player.js. It integrates marketing and analytics tools like HubSpot, Google Tag Manager, and Facebook Pixel, enabling effective user tracking and campaign management. The site is optimized for mobile devices with responsive design and fast loading times. The use of CDN for assets ensures performance efficiency. No major technical debt or deprecated technologies were detected. Opportunities exist to improve security headers and incident response mechanisms. Overall, the technical infrastructure supports a scalable, user-friendly SaaS platform with good digital maturity.
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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