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Security report for zoho.eu

Zoho Corporation · Technology · India

Medium risk. 4 critical or high findings in Security headers, GDPR outside view and 1 other check.

Security score

75/100

Risk levelMedium

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

Zoho Corporation is a leading global technology company specializing in cloud-based business software solutions. Their website showcases a comprehensive suite of over 55 applications designed to serve businesses of all sizes, with a strong emphasis on privacy and user-centric design. The company positions itself as a trusted provider with over 130 million users worldwide, offering products spanning CRM, email, accounting, project management, marketing automation, and more. Their business model is primarily subscription-based SaaS, generating revenue through software license fees. Technically, the website is well-constructed using modern web technologies including JavaScript, custom Zoho widgets, and optimized web fonts. The site is mobile-optimized, fast-loading, and accessible, reflecting a mature digital infrastructure likely hosted on Zoho's own data centers. SEO and metadata are well implemented, including structured JSON-LD data and Open Graph tags. From a security perspective, the site enforces HTTPS, employs cookie consent mechanisms, and demonstrates a commitment to privacy and compliance with GDPR. While explicit security headers are not fully visible in the HTML, the overall posture is strong with no evident vulnerabilities or exposed sensitive data. The absence of WHOIS data is noted but does not detract from the site's legitimacy given the company's global presence and trust signals. Overall, Zoho's website reflects a professional, secure, and privacy-conscious business with a robust product ecosystem. Strategic recommendations include enhancing transparency on security headers and incident response, and maintaining vigilance on third-party scripts to uphold security standards.

Scanned

This is an earlier scan of zoho.eu. View the latest report

NIS2 and GDPR posture

GDPR outside view
85/ 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

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 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

  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.

    • 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 zoho.eu

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

€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

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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
30
Email security
73
DNS health
90
Network security
100
GDPR outside view
85
Average
75

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

Zoho Corporation holds a strong market position as a comprehensive provider of cloud business software, targeting a broad audience from startups to enterprises. Their competitive advantage lies in the breadth of their product suite, integrated ecosystem, and strong privacy stance. Revenue streams are primarily from SaaS subscriptions and software licenses. The company demonstrates growth through continuous product launches and global expansion, supported by a partner ecosystem including ManageEngine and Site24x7. Strategic observations highlight Zoho's focus on long-term customer relationships, R&D investment, and regional localization to enhance market penetration.

Security posture

Zoho's security maturity is high, with enforced HTTPS, cookie consent, and privacy policies aligned with GDPR. The site shows no signs of common vulnerabilities or exposed sensitive information. Incident response and abuse policies are present, though more explicit security headers could be beneficial. The use of proprietary data centers and minimal third-party tracking indicates a strong security culture. Compliance gaps are minimal, and the company appears prepared for regulatory requirements. Overall, Zoho demonstrates a mature security posture appropriate for its enterprise clientele.

Recommendations

  1. Implement and explicitly document security headers such as X-Frame-Options and X-Content-Type-Options to enhance protection against clickjacking and MIME sniffing.
  2. Publish a dedicated vulnerability disclosure policy and security.txt file to improve transparency and facilitate responsible reporting.
  3. Regularly audit and update third-party scripts and widgets to mitigate potential supply chain risks.
  4. Enhance incident response communication channels with clear contact points and timelines.
  5. Continue investment in privacy and security awareness to maintain customer trust and compliance with evolving regulations.
Site observations

Automated reading of the public site. Ratings are indicative.

Business

Company
Zoho Corporation
Description
A unique and powerful software suite for businesses of all sizes. With 55+ applications, Zoho caters to 100 million+ users for their end-to-end business needs.
Key services
CRM, Email, Accounting, Project Management, Marketing Automation, Customer Support, HR Management, Developer Platforms, Security and IT Management
Content quality
excellent
Branding
consistent

Technology

Stack
JavaScript, Zoho SalesIQ widget, Zoho Tag Manager, Pagesense, Web fonts (WOFF2), HTML5, CSS3
Platforms
Web
Performance
fast
Mobile
excellent
Accessibility
good
SEO
good

Security

Observed score
90/100
Good practices seen
  • HTTPS enforced
  • Cookie consent mechanism
  • No exposed sensitive data in HTML
  • Use of secure widgets and scripts
  • Privacy commitment stated

Analytics and tracking

Services
Pagesense
Tracking level
moderate
Privacy practices
good

Advertising

Tracking pixels
Pagesense
Marketing tools
Zoho SalesIQ, Zoho Tag Manager, Pagesense
Transparency
good

Site quality

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

Key observations

  1. Comprehensive product suite with clear segmentation by business function
  2. Strong emphasis on privacy and data protection
  3. Multiple customer testimonials and global brand logos
  4. Use of modern web technologies and good SEO practices
  5. Cookie consent and privacy compliance mechanisms implemented
  6. No signs of malicious or suspicious content
  7. WHOIS data unavailable, possibly due to privacy or registrar policies
Technical notes

Notes

The website is built on a modern technology stack leveraging JavaScript, custom Zoho widgets, and optimized font delivery. It uses Zoho's proprietary tag management and analytics tools, ensuring integration within their ecosystem. Hosting appears to be managed internally, contributing to performance and security. The site is mobile responsive with good accessibility features and SEO optimization. There is no evidence of legacy or vulnerable libraries. Technical risks are low, but continuous monitoring of third-party dependencies is advised to prevent supply chain vulnerabilities.
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

Earlier scans of this domain

  1. 78/100 +22Low25 findingsView report
  2. 56/100Medium28 findingsView report
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