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Is dentsu.com a Scam? Security Check Results - dentsu Reviews

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Is dentsu.com Safe? Security Analysis for dentsu

Check if dentsu.com is a scam or legitimate. Free security scan and reviews.

MediaFinlandenterprise
Google Tag ManagerMicrosoft ClarityMultiple Select Vanillajs-sha256CookieLaw.org Banner SDK
Analyzed 9/6/2025Completed 5:03:44 PM
73
Security Score
MEDIUM RISK

AI Summary

Dentsu Finland presents itself as a professional marketing and communications agency focused on brand growth, business transformation, and responsible development. The website content is business-oriented, targeting brands and enterprises seeking digital and strategic growth. The company appears to be part of the global dentsu group, with a consistent branding approach and use of modern web technologies including Kentico CMS and analytics tools such as Microsoft Clarity and Google Tag Manager. However, the absence of WHOIS data for the domain www.dentsu.com raises concerns about domain registration legitimacy or privacy protection. The website lacks explicit privacy, cookie, and terms of service policies, which impacts compliance and user trust. Security headers and SSL configuration details are not evident, suggesting room for improvement in security posture. Overall, the site is professional and safe but requires enhancements in transparency, security, and compliance to strengthen trust and credibility.

Detected Technologies

Google Tag ManagerMicrosoft ClarityMultiple Select Vanillajs-sha256CookieLaw.org Banner SDK

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Dentsu operates in the media sector, providing essential marketing and transformation services to businesses. The company leverages a global brand presence and targets enterprise clients. The business model centers on agency services that help brands grow responsibly in a changing world. The website reflects a mature digital presence with integrated analytics and tracking, although it lacks detailed business contact information and compliance documentation. The absence of WHOIS data is unusual for a company of this scale and may indicate privacy protection or domain registration issues. No subsidiary or partner domains were identified from the content. The marketing ecosystem includes standard tracking and analytics tools but no evident affiliate or retargeting programs.

Security Posture Analysis

Comprehensive Security Assessment

The website uses HTTPS and includes modern analytics scripts but lacks visible security headers and explicit security policies. No vulnerabilities or exposed sensitive data were detected in the provided content. The absence of privacy and cookie policies, as well as incident response contacts, indicates gaps in compliance and security transparency. The WHOIS data absence is a significant concern for domain legitimacy. Recommendations include implementing comprehensive security headers, publishing privacy and cookie policies with consent mechanisms, and providing clear security incident contacts. Overall, the security posture is moderate but requires improvements to meet enterprise standards and regulatory compliance.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish comprehensive privacy and cookie policies with GDPR compliance and consent mechanisms.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

dentsu

Description:

Me olemme dentsu. Joukko optimisteja, visionäärejä ja edelläkävijöitä. Jatkuvasti muuttuvassa maailmassa me autamme brändejä kasvamaan, transformoitumaan ja kehittämään liiketoimintaansa vastuullisesti.

Key Services:
brand growthbusiness transformationresponsible business development
Content Quality:

good

Branding:

consistent

Technical Stack

Technologies:
Google Tag ManagerMicrosoft ClarityMultiple Select Vanillajs-sha256CookieLaw.org Banner SDK
Performance:

moderate

Mobile:

good

Accessibility:

basic

SEO:

good

Security Assessment

Security Score:
50/100

Analytics & Tracking

Services:
Microsoft ClarityGoogle Tag Manager
Tracking Level:moderate
Privacy Compliance:poor

Advertising & Marketing

Tracking Pixels:
Microsoft Clarity
Marketing Tools:
Microsoft Clarity
Transparency Level:basic

Website Quality Assessment

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

Key Observations

1

Website content is accessible and professional.

🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

70/100
Score

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

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

85/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

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

22/100
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

📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

80/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits

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

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
SPF Details
Record:
v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:et._spf.pardot.com include:_spfmo.mediaocean.com include:mailgun.org ip4:5.61.115.80/28 ip4:148.139.0.0/16 -all
DNS Lookups:5/10
Policy:-all
DKIM Selectors Found
Selector:k2(1416-bit rsa)
Selector:selector1(1464-bit rsa)
Selector:selector2(1464-bit rsa)
Selector:s1(1440-bit rsa)
DMARC Details
Policy:reject
Aggregate Reports:f08515305fb8474@rep.dmarcanalyzer.com
Forensic Reports:f08515305fb8474@for.dmarcanalyzer.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

82/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

Partial SSL/TLS Assessment

LOW

Completed 3 of 4 security checks due to time constraints

Protocol Support

TLSv1.2TLSv1.3TLSv1.1

OCSP Status

OCSP Stapling Enabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

85/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

CAA Records Not Configured

LOW

Certificate Authority Authorization (CAA) records not found

Domain Registration Details

Domain Age
30 years(mature)
Expiry Risk
low(263 days)
Protection Level
strongDNSSEC OFF

DNS Records

A Records:13.69.68.15
Name Servers:
dns1.cscdns.net
dns2.cscdns.net
MX Records:
10: eu-smtp-inbound-2.mimecast.com
10: eu-smtp-inbound-1.mimecast.com
SOA:Serial: 2019073509, TTL: 43200s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:74ms

SPF Analysis

SPF Record:
v=spf1 include:eu._netblocks.mimecast.com include:spf.protection.outlook.com include:et._spf.pardot.com include:_spfmo.mediaocean.com include:mailgun.org ip4:5.61.115.80/28 ip4:148.139.0.0/16 -all

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

🔧Technical Analysis

Detailed technical findings and analysis from AI assessment.

Technical Analysis

Comprehensive security assessment findings

Additional Findings

The website is built on Kentico CMS and uses modern JavaScript libraries and analytics tools including Microsoft Clarity and Google Tag Manager. External resources are loaded from reputable CDNs and service providers. The site includes responsive design elements and meta tags for SEO and social media sharing. Performance is moderate with room for optimization. No CMS version or hosting provider details were found. The technical stack supports a professional digital presence but lacks visible advanced security configurations. Technical debt appears low but transparency and compliance features need enhancement.
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