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Is zeiss.co.kr a Scam? Security Check Results - ZEISS

zeiss.co.kr Security Report Summary

zeiss.co.kr received a security score of 62 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers ZEISS's website security posture. ZEISS operates in the Technology industry in South Korea.

ZEISS Korea operates as a regional branch of the global ZEISS Group, a leading technology company specializing in optics and optoelectronics. The website presents a professional corporate image with content focused on vision care, medical technology, and semiconductor manufacturing technology. The site is built on Adobe Experience Manager and employs modern web technologies including Google Tag Manager and OneTrust for cookie consent. Despite the professional presentation and rich multimedia content, the domain WHOIS data is missing or indicates the domain is not registered, which is inconsistent with the expected legitimacy of a global brand. No explicit privacy policy or terms of service were found on the main page, though a contact page is linked. The site uses HTTPS and has a cookie consent mechanism, but lacks visible security headers and published security policies. Overall, the website is well designed and functional but the domain registration anomaly and limited privacy disclosures present concerns that should be addressed.

The security scan identified 30 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: Adobe Helix RUM, Google Tag Manager, OneTrust Cookie Consent, JavaScript ES6+, SVG icons.

About this security scan

Guard performs automated security assessments of websites by analyzing SSL/TLS certificates, HTTP security headers, DNS configuration, email authentication protocols (SPF, DKIM, DMARC), GDPR compliance indicators, NIS2 directive compliance, network exposure, and AI-powered business intelligence. Each report provides domain-specific findings, risk scores, and actionable recommendations.

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Is zeiss.co.kr Safe? Security Analysis for ZEISS

https://zeiss.co.kr

Check if zeiss.co.kr is a scam or legitimate. Free security scan and reviews.

TechnologySouth Koreaenterprise
Adobe Helix RUMGoogle Tag ManagerOneTrust Cookie ConsentJavaScript ES6+SVG icons
Analyzed 10/31/2025Completed 1:10:30 AM4mo ago
62
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Domainzeiss.co.kr
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SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

AI Summary

ZEISS Korea operates as a regional branch of the global ZEISS Group, a leading technology company specializing in optics and optoelectronics. The website presents a professional corporate image with content focused on vision care, medical technology, and semiconductor manufacturing technology. The site is built on Adobe Experience Manager and employs modern web technologies including Google Tag Manager and OneTrust for cookie consent. Despite the professional presentation and rich multimedia content, the domain WHOIS data is missing or indicates the domain is not registered, which is inconsistent with the expected legitimacy of a global brand. No explicit privacy policy or terms of service were found on the main page, though a contact page is linked. The site uses HTTPS and has a cookie consent mechanism, but lacks visible security headers and published security policies. Overall, the website is well designed and functional but the domain registration anomaly and limited privacy disclosures present concerns that should be addressed.

Detected Technologies

Adobe Helix RUMGoogle Tag ManagerOneTrust Cookie ConsentJavaScript ES6+SVG icons

10 urgent findings need attention

1 critical · 9 high

  • + 2 more findings in the full report below
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Guard tracks your live infrastructure daily: certificate expiry, DNS & mail authentication drift, uptime changes, subdomain inventory, and unexpected tracker or content shifts. A full timeline captures every diff so you can prove remediation and spot regressions instantly.

Security drift alerts

Risk score drops, new high-severity issues, and header hardening gaps

Compliance watch

GDPR / NIS2 posture changes with governance evidence snapshots

Infrastructure surface

Unexpected open services, SSL expiry, DNS & email authentication changes

Content & tracker intelligence

Marketing tech shifts, analytics drift, and AI recommendation updates

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Security Headers

6 findings

50/100

GDPR Compliance

No critical findings yet

100/100

NIS2 Compliance

9 findings

2/100

Email Security

6 findings

40/100

🧠AI Business Intelligence

Technology stack, business insights, and market analysis powered by AI.

Business Intelligence

Market & Strategic Analysis

ZEISS Korea targets both general consumers and business customers in the healthcare and technology sectors. The company leverages its global brand reputation and offers specialized products and services in vision care, medical engineering, and semiconductor manufacturing. The website's multilingual support and extensive related domain links reflect a broad international presence. The business model is focused on technology innovation and healthcare solutions, positioning ZEISS as a market leader. The absence of clear company registration details and domain registration data is unusual for an enterprise of this scale and may indicate administrative or technical issues with domain management.

Security Posture Analysis

Comprehensive Security Assessment

The website enforces HTTPS and implements a cookie consent banner, indicating baseline security and privacy awareness. However, no explicit security headers such as Content Security Policy or HSTS were detected, and no published security or incident response policies are available. The absence of a vulnerability disclosure program or security.txt file limits transparency and may reduce trust among security-conscious users. The missing WHOIS registration data is a significant concern from a security and legitimacy perspective. Overall, the security posture is moderate but could be improved by publishing security policies, adding security headers, and clarifying domain ownership.

Strategic Recommendations

Priority Actions for Security Improvement

1

Register and publish complete WHOIS domain registration data to ensure transparency and trust.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

ZEISS

Description:

ZEISS는 광학 및 광전자 산업을 선도하는 세계적인 기술 기업입니다.

Key Services:
Vision CareMedical TechnologySemiconductor Manufacturing Technology
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Adobe Helix RUMGoogle Tag ManagerOneTrust Cookie ConsentJavaScript ES6+SVG icons
Frameworks:
Adobe Experience Manager (AEM)
Performance:

moderate

Mobile:

good

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
70/100
Best Practices:
  • HTTPS enforced (implied by URL)
  • Cookie consent mechanism implemented

Analytics & Tracking

Services:
Google Tag Manager
Tracking Level:moderate
Privacy Compliance:basic

Advertising & Marketing

Tracking Pixels:
OneTrust Cookie Consent
Marketing Tools:
OneTrust
Transparency Level:basic

Website Quality Assessment

Design Quality:good
User Experience:good
Content Relevance:good
Navigation Clarity:good
Professionalism:good
Trustworthiness:high

Key Observations

1

Website is fully accessible with rich content and multimedia

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

50/100
Score

Weak Strict-Transport-Security configuration

LOW

Current value: "max-age=15768000"

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Missing X-XSS-Protection header

MEDIUM

Legacy XSS protection (deprecated but still recommended)

Missing Referrer-Policy header

LOW

Controls referrer information sent with requests

Missing Permissions-Policy header

MEDIUM

Controls browser features and APIs

Sensitive data may be cached

LOW

Cache-Control header should include "no-store" for sensitive pages

👤GDPR Compliance

Privacy and data protection assessment under GDPR regulations.

GDPR Compliance

Privacy and data protection assessment

100/100
Score
No issues found

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy85% confidence
Contact Information Found90% confidence
phone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

2/100
Score

No information security framework found

HIGH

NIS2 requires documented cybersecurity and information security measures

No vulnerability disclosure policy

MEDIUM

NIS2 encourages coordinated vulnerability disclosure

No security policy documentation found

HIGH

NIS2 requires documented cybersecurity governance and risk management

No incident response procedures found

HIGH

NIS2 requires documented incident response and business continuity plans

No business continuity planning found

MEDIUM

NIS2 emphasizes operational resilience and business continuity

No security contact information

HIGH

NIS2 requires clear incident reporting channels

No vulnerability reporting mechanism

MEDIUM

Clear vulnerability reporting supports coordinated disclosure

No NIS2 reference found

LOW

Consider explicitly mentioning NIS2 compliance efforts

Critical sector without clear security compliance

HIGH

Detected sectors: energy, transport, health, digital

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📧Email Security

SPF, DKIM, and DMARC validation and email security assessment.

Email Security

SPF, DKIM, and DMARC validation

40/100
Score

No SPF record found

HIGH

SPF helps prevent email spoofing

No DKIM record found

MEDIUM

DKIM adds cryptographic signatures to emails

No BIMI Record

LOW

BIMI displays brand logos in email clients

No MTA-STS Policy

MEDIUM

MTA-STS enforces TLS for email delivery

No TLS-RPT Record

LOW

TLS-RPT provides reporting for email TLS issues

No email authentication configured

CRITICAL

Domain is vulnerable to email spoofing

SPF
Sender Policy Framework
DKIM
DomainKeys Identified Mail
DMARC
Domain-based Message Authentication
MX Records
Mail Exchange Records
BIMI
Brand Indicators
MTA-STS
Mail Transfer Agent Security
TLS-RPT
TLS Reporting
DNSSEC
DNS Security

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

57/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 40 days

Weak SSL Key Length

HIGH

SSL certificate uses 256-bit key, which is considered weak

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.3TLSv1.2TLSv1.1

OCSP Status

OCSP Stapling Enabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

75/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

No DMARC Record

MEDIUM

DMARC policy not configured

DNS Records

A Records:137.117.197.5
Name Servers:
p1.asadal.netDNS only
p2.asadal.netDNS only
MX Records:
10: mailin3.rmx.de
10: mailin4.rmx.de
10: mailin2.rmx.de
10: mailin1.rmx.de

DNSSEC Status

DNSSEC Not Enabled

Network Security

Port scanning and network exposure analysis.

Network Security

Port scanning and network exposure analysis

100/100
Score

Good Network Security Posture

LOW

No unnecessary services detected on common risky ports

How does zeiss.co.kr compare?

See how zeiss.co.kr stacks up against similar websites in the same industry.

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on Adobe Experience Manager, a robust enterprise CMS platform, and uses modern JavaScript libraries and SVG icons for a responsive and visually appealing design. Google Tag Manager and OneTrust are integrated for analytics and cookie consent management. The site is mobile optimized and accessible with good SEO practices including meta tags and structured data. Performance is moderate with preloading of key assets. However, the lack of visible security headers and incomplete WHOIS data represent technical risks. Hosting provider details are not evident from the data. Overall, the technical infrastructure is solid but could benefit from enhanced security configurations and domain management improvements.
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PDF Report & Export

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39.90 €one-time • Incl. 21% VAT

Marketing Intelligence

Contact emails, phone numbers & warm leads

49.90 €one-time • Incl. 21% VAT

Plan Comparison

FeaturePDF ReportMarketing+
Full security analysis
Professional PDF export
Email delivery
Lifetime access + unlock code
Contact emails & phones
Marketing outreach data

Already purchased?

Order summary

Domainzeiss.co.kr
Access tierFull report or marketing add-on

Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.

VisaMastercardApple PayGoogle Pay

Secure payments processed via EveryPay. Prices in EUR; Incl. 21% VAT.

SEQ SIA

Lastadijas 12 k-3, Riga, Latvia, LV-1050

Reg. No. 40203410806 • VAT LV40203410806

Support: guard@offseq.com+371 2256 5353

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