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Is citusdata.com a Scam? Security Check Results - Citus Data

citusdata.com Security Report Summary

citusdata.com received a security score of 75 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Citus Data's website security posture. Citus Data operates in the Technology industry in N/a.

Citus Data is a technology company specializing in distributed PostgreSQL database solutions. Their core offering is the Citus extension, which enables horizontal scaling of Postgres databases through distributed tables and parallel query execution. The company provides both an open source version and a managed cloud service integrated with Microsoft Azure Cosmos DB for PostgreSQL. Positioned as a niche leader in scalable Postgres solutions, Citus Data targets developers and enterprises requiring high-performance, scalable database infrastructure. The website reflects a mature digital presence with professional design, clear navigation, and strong Microsoft branding, indicating a medium-sized enterprise with solid market positioning. Technically, the website leverages modern web technologies including Google Fonts, SVG graphics, JavaScript, Marketo forms for lead capture, and Google reCAPTCHA for bot protection. The hosting and cloud service references suggest Microsoft Azure as the underlying platform. The site is well optimized for mobile devices, SEO, and accessibility, providing a fast and user-friendly experience. From a security perspective, the site enforces HTTPS and includes cookie consent mechanisms aligned with GDPR compliance. However, explicit security headers are not detected, and there is no published security policy or incident response information, which are areas for improvement. The absence of WHOIS data for the domain is unusual but mitigated by the strong Microsoft association and trust signals such as customer testimonials and GitHub presence. Overall, the website presents a trustworthy and professional front for Citus Data's business, with a solid technical foundation and good privacy compliance. Strategic recommendations include enhancing security headers, publishing a security policy, and providing incident response contacts to further strengthen trust and security posture.

The security scan identified 23 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: PostgreSQL, Citus extension, Google Fonts, JavaScript, SVG, Marketo Forms, Google reCAPTCHA.

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 citusdata.com Safe? Security Analysis for Citus Data

https://citusdata.com

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

TechnologyN/amedium
PostgreSQLCitus extensionGoogle FontsJavaScriptSVG+2 more
Analyzed 7/23/2025Completed 7:37:56 AM9mo ago
75
Security Score
MEDIUM RISK

Above Technology avg (72)

10,000+

Domains scanned

500+

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Domaincitusdata.com
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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

Citus Data is a technology company specializing in distributed PostgreSQL database solutions. Their core offering is the Citus extension, which enables horizontal scaling of Postgres databases through distributed tables and parallel query execution. The company provides both an open source version and a managed cloud service integrated with Microsoft Azure Cosmos DB for PostgreSQL. Positioned as a niche leader in scalable Postgres solutions, Citus Data targets developers and enterprises requiring high-performance, scalable database infrastructure. The website reflects a mature digital presence with professional design, clear navigation, and strong Microsoft branding, indicating a medium-sized enterprise with solid market positioning. Technically, the website leverages modern web technologies including Google Fonts, SVG graphics, JavaScript, Marketo forms for lead capture, and Google reCAPTCHA for bot protection. The hosting and cloud service references suggest Microsoft Azure as the underlying platform. The site is well optimized for mobile devices, SEO, and accessibility, providing a fast and user-friendly experience. From a security perspective, the site enforces HTTPS and includes cookie consent mechanisms aligned with GDPR compliance. However, explicit security headers are not detected, and there is no published security policy or incident response information, which are areas for improvement. The absence of WHOIS data for the domain is unusual but mitigated by the strong Microsoft association and trust signals such as customer testimonials and GitHub presence. Overall, the website presents a trustworthy and professional front for Citus Data's business, with a solid technical foundation and good privacy compliance. Strategic recommendations include enhancing security headers, publishing a security policy, and providing incident response contacts to further strengthen trust and security posture.

Detected Technologies

PostgreSQLCitus extensionGoogle FontsJavaScriptSVGMarketo FormsGoogle reCAPTCHA

5 urgent findings need attention

5 high

Continuous monitoring

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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

3 findings

75/100

GDPR Compliance

2 findings

83/100

NIS2 Compliance

8 findings

17/100

Email Security

5 findings

65/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Citus Data operates in the technology sector, focusing on database scalability solutions for Postgres users. Their business model combines open source software with a managed cloud service, leveraging Microsoft's Azure platform. The company targets SaaS providers, enterprises, and developers needing distributed database capabilities. Their market position is strengthened by integration with Microsoft and a strong community presence on GitHub. Revenue streams likely include support, consulting, and managed service subscriptions. The partnership ecosystem includes Microsoft and cloud service providers. Growth indicators include recent product updates supporting Postgres 17 and active community engagement. The company's operations emphasize scalability, performance, and ease of adoption for multi-tenant SaaS, real-time analytics, time series, and microservices architectures.

Security Posture Analysis

Comprehensive Security Assessment

The website demonstrates a moderate to strong security posture with mandatory HTTPS and cookie consent mechanisms. Use of Google reCAPTCHA on forms reduces automated abuse risk. However, the absence of key security headers such as Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options represents a gap that could expose users to clickjacking or content injection attacks. No security policy or vulnerability disclosure page is published, limiting transparency and incident response readiness. No contact channels for security incidents are provided. No vulnerabilities or exposed sensitive data were detected in the HTML content. Compliance with GDPR is indicated through privacy and cookie policies linked to Microsoft. Overall, the security posture is good but could be improved by adopting additional headers and publishing security documentation.

Strategic Recommendations

Priority Actions for Security Improvement

1

Implement and enforce security headers including Content-Security-Policy, X-Frame-Options, and X-Content-Type-Options to enhance protection against common web attacks.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Citus Data

Description:

Citus gives you all the greatness of Postgres plus the superpowers of distributed tables. By distributing your data and queries, your application gets high performance—at any scale. The Citus database is available as open source and as a managed service with Azure Cosmos DB for PostgreSQL.

Key Services:
Citus Open Source extension for PostgresManaged Citus service on Azure Cosmos DB for PostgreSQL
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
PostgreSQLCitus extensionGoogle FontsJavaScriptSVGMarketo FormsGoogle reCAPTCHA
Platforms:
Azure Cosmos DB for PostgreSQL
Performance:

fast

Mobile:

excellent

Accessibility:

good

SEO:

good

Security Assessment

Security Score:
85/100
Best Practices:
  • HTTPS enforced
  • Cookie consent banner with management options
  • Google reCAPTCHA on forms
  • No exposed sensitive data in HTML

Analytics & Tracking

Services:
Google Tag ManagerGoogle Analytics
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Google Analytics (implied by GTM)
Marketing Tools:
Marketo Forms
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 fully accessible with rich content and no blocking detected.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

75/100
Score

Missing Content-Security-Policy header

HIGH

Controls resources the browser is allowed to load

Weak Referrer-Policy configuration

LOW

Current value: "no-referrer-when-downgrade"

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

83/100
Score

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

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

17/100
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

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📧Email Security

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

Email Security

SPF, DKIM, and DMARC validation

65/100
Score

Complex SPF record

LOW

Too many include statements can cause lookup limits

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 include:spf.protection.outlook.com include:spf.mtasv.net include:_spf.salesforce.com include:stspg-customer.com include:mktomail.com include:sendgrid.net ip4:35.175.60.45 ~all
DNS Lookups:6/10
Policy:~all
DMARC Details
Policy:quarantine
Aggregate Reports:re+bysh0qamngv@dmarc.postmarkapp.com
Forensic Reports:dmarc@citusdata.com

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

95/100
Score

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 83 days

Partial SSL/TLS Assessment

LOW

Completed 2 of 4 security checks due to time constraints

Certificate Details

Subject:www.citusdata.com
Issuer:GeoTrust Global TLS RSA4096 SHA256 2022 CA1
Valid Until:10/14/2025 (83 days)
SANs:www.citusdata.com

OCSP Status

OCSP Stapling Disabled

📊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
16 years(mature)
Expiry Risk
low(37 days)
Protection Level
strongDNSSEC OFF

DNS Records

A Records:172.67.73.2, 104.26.14.56, 104.26.15.56
AAAA Records:2606:4700:20::681a:f38, 2606:4700:20::681a:e38, 2606:4700:20::ac43:4902
Name Servers:
nina.ns.cloudflare.com
rick.ns.cloudflare.com
MX Records:
1: microsoft-com.mail.protection.outlook.com
SOA:Serial: 2378122319, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:62ms

SPF Analysis

SPF Record:
v=spf1 include:spf.protection.outlook.com include:spf.mtasv.net include:_spf.salesforce.com include:stspg-customer.com include:mktomail.com include:sendgrid.net ip4:35.175.60.45 ~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 citusdata.com compare?

See how citusdata.com 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 with modern web standards, using HTML5, CSS3, and JavaScript. It incorporates Google Fonts for typography and SVG for scalable graphics, ensuring crisp visuals across devices. Marketo forms are used for lead capture, integrated with Google reCAPTCHA for spam prevention. The site is mobile responsive and optimized for SEO with appropriate meta tags and Open Graph data. Hosting appears to be on Microsoft Azure infrastructure, consistent with the parent company branding. Performance is fast with preloading of key images and asynchronous script loading. No CMS is explicitly detected, suggesting a custom or static site architecture. Technical risks are minimal, but the lack of explicit security headers and WHOIS data represent areas for improvement to reduce operational risk.
Professional PDF & Marketing Data

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PDF Report & Export

PDF download, email delivery, unlock code

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

Domaincitusdata.com
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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