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Is opensource.google a Scam? Security Check Results - Google Open Source

opensource.google Security Report Summary

opensource.google received a security score of 66 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Google Open Source's website security posture. Google Open Source operates in the Technology industry in United States.

Google Open Source is a dedicated platform by Google LLC that promotes open source software innovation, collaboration, and sustainability. It serves as a hub for open source projects, programs like Google Summer of Code, and community engagement. The website is professionally designed, highly accessible, and provides comprehensive resources for developers and organizations involved in open source. Technically, the site leverages modern web technologies, Google Fonts, Material Icons, and is hosted on Google Cloud infrastructure, ensuring fast performance and mobile optimization. Security posture is strong with HTTPS enforcement, security headers, and no visible vulnerabilities, although explicit security policies and incident response contacts are not published on the site. Privacy compliance is robust through links to Google's comprehensive privacy and cookie policies. Overall, the site is trustworthy, well-branded, and aligns with Google's corporate standards.

The security scan identified 28 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: HTML5, CSS3, JavaScript, Google Fonts, Material Icons, Progressive Web App (manifest.json), Google Analytics, Devsite framework.

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 opensource.google Safe? Security Analysis for Google Open Source

https://opensource.google

Check if opensource.google is a scam or legitimate. Free security scan and reviews.

TechnologyUnited Statesenterprise
HTML5CSS3JavaScriptGoogle FontsMaterial Icons+3 more
Analyzed 9/5/2025Completed 9:54:16 AM6mo ago
66
Security Score
MEDIUM RISK

Below Technology avg (72)

10,000+

Domains scanned

500+

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Domainopensource.google
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AI Summary

Google Open Source is a dedicated platform by Google LLC that promotes open source software innovation, collaboration, and sustainability. It serves as a hub for open source projects, programs like Google Summer of Code, and community engagement. The website is professionally designed, highly accessible, and provides comprehensive resources for developers and organizations involved in open source. Technically, the site leverages modern web technologies, Google Fonts, Material Icons, and is hosted on Google Cloud infrastructure, ensuring fast performance and mobile optimization. Security posture is strong with HTTPS enforcement, security headers, and no visible vulnerabilities, although explicit security policies and incident response contacts are not published on the site. Privacy compliance is robust through links to Google's comprehensive privacy and cookie policies. Overall, the site is trustworthy, well-branded, and aligns with Google's corporate standards.

Detected Technologies

HTML5CSS3JavaScriptGoogle FontsMaterial IconsProgressive Web App (manifest.json)Google AnalyticsDevsite framework

9 urgent findings need attention

9 high

  • + 1 more findings in the full report below
Continuous monitoring

Keep opensource.google under constant watch

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

5 findings

60/100

GDPR Compliance

2 findings

73/100

NIS2 Compliance

9 findings

2/100

Email Security

5 findings

60/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

The platform positions Google as a leader in open source technology, leveraging its enterprise scale and resources to foster a global open source community. Its business model focuses on innovation sharing and ecosystem support rather than direct monetization. The target audience includes developers, open source contributors, and organizations. The site supports Google's broader technology ecosystem and enhances its market presence by promoting open source adoption. Partnerships include official Google blogs and social media channels. The platform's content quality and branding consistency reinforce Google's market leadership and credibility in technology innovation.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a mature security posture with enforced HTTPS, use of security headers, and no exposed sensitive data. However, it lacks publicly available security policies, vulnerability disclosure programs, or incident response contact information, which are best practices for transparency and community trust. No vulnerabilities or suspicious activities were detected in the content or scripts. Privacy compliance is strong due to Google's overarching policies. The absence of direct contact information for security incidents is a minor gap but understandable given Google's scale and centralized security operations.

Strategic Recommendations

Priority Actions for Security Improvement

1

Publish a dedicated security policy page detailing security practices and frameworks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Google Open Source

Description:

Google Open Source brings the value of open source to Google and shares Google's resources with the open source community. It supports open source innovation, collaboration, and sustainability through various programs and services.

Key Services:
Open source project hosting and releasesOpen source programs and services (e.g., Google Summer of Code)Support for open source ecosystems and contributorsDocumentation and educational resources
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
HTML5CSS3JavaScriptGoogle FontsMaterial IconsProgressive Web App (manifest.json)Google AnalyticsDevsite framework
Frameworks:
Devsite (Google's developer site framework)
Platforms:
Google Cloud Hosting
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • No exposed sensitive data in HTML
  • Use of secure cookies (implied by cookie notification)
  • No visible vulnerable libraries
  • Secure forms with GET method for search

Analytics & Tracking

Services:
Google Analytics (UA-53341410-8, G-Q7VJ8CW5GK)
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Transparency Level:good

Website Quality Assessment

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

Key Observations

1

Website is a professionally maintained Google property focused on open source software.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

60/100
Score

Missing X-Frame-Options header

HIGH

Prevents clickjacking attacks

Weak X-XSS-Protection configuration

LOW

Current value: "0"

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

73/100
Score

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

Privacy policy may not be GDPR compliant

MEDIUM

Privacy policy lacks explicit GDPR compliance elements

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: transport, banking, health, digital

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

60/100
Score

DMARC not enforcing

MEDIUM

DMARC policy is set to "none"

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

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 ?all
DNS Lookups:0/10
Policy:?all
DMARC Details
Policy:none
Aggregate Reports:mailauth-reports@google.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

75/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 65 days

Weak SSL Key Length

HIGH

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

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:*.opensource.google
Issuer:WR2
Valid Until:11/10/2025 (65 days)
SANs:*.opensource.google, opensource.google

OCSP Status

OCSP Stapling Disabled

📊DNS Health

DNS configuration and security assessment.

DNS Health

DNS configuration and security assessment

70/100
Score

DNSSEC Not Enabled

MEDIUM

DNSSEC is not configured for this domain

Weak SPF Policy

HIGH

SPF record has permissive policy allowing any server to send email

DMARC Policy Set to None

LOW

DMARC is configured but not enforcing any policy

DNS Records

A Records:216.239.32.27
AAAA Records:2001:4860:4802:32::1b
Name Servers:
ns1.zdns.googleDNS only
ns2.zdns.googleDNS only
ns3.zdns.googleDNS only
ns4.zdns.googleDNS only
SOA:Serial: 2019041005, TTL: 300s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:47ms

SPF Analysis

SPF Record:
v=spf1 ?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

How does opensource.google compare?

See how opensource.google 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 a modern, scalable infrastructure using Google's Devsite framework, Google Fonts, and Material Icons. It is hosted on Google Cloud Platform, ensuring high availability and performance. The site is mobile-optimized and accessible, with proper SEO metadata and structured data (JSON-LD) for organization and website schema. Analytics are implemented via Google Analytics with moderate user tracking. The technical implementation is robust with no visible technical debt or deprecated technologies. Opportunities exist to improve security transparency and incident response readiness.
Professional PDF & Marketing Data

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PDF Report & Export

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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

Domainopensource.google
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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