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Is studo.com a Scam? Security Check Results - Studo GmbH

studo.com Security Report Summary

studo.com received a security score of 78 out of 100 in Guard's comprehensive security analysis, classified as "Moderate Risk". This report covers Studo GmbH's website security posture. Studo GmbH operates in the Education industry in Austria.

Studo GmbH is a medium-sized technology company specializing in digital solutions for students and universities primarily in the DACH region and Slovenia. Their flagship product, the Studo App, supports over 500,000 students daily and offers a suite of modules aimed at improving academic communication, administration, and student engagement. The company positions itself as a trusted partner for universities, emphasizing quality, sustainability, and personal collaboration. Their market presence is reinforced by partnerships with over 50 universities and student unions and multiple industry certifications including TÜV SÜD and ISO standards. Technically, the website is well-constructed with modern web technologies, hosted on Cloudflare, and uses privacy-conscious analytics (Piwik PRO). The site is mobile-optimized, accessible, and SEO-friendly. Security posture is strong with HTTPS enforced, domain transfer protection, and annual accessibility audits. However, DNSSEC is not enabled, and some security headers are not explicitly detected. Privacy compliance is good with a comprehensive privacy policy and GDPR adherence, though no explicit cookie consent mechanism was found. Overall, the security posture is robust with no visible vulnerabilities or exposed sensitive data. The company demonstrates a mature approach to data protection and software quality, supported by certifications and awards. The domain WHOIS data is consistent and supports the legitimacy of the business. The website content is safe for general audiences and professionally presented. Strategic recommendations include enabling DNSSEC, implementing a cookie consent banner, publishing a security.txt file, and adding more explicit security headers to further enhance trust and compliance.

The security scan identified 21 findings across security headers, SSL/TLS, DNS health, email security, GDPR compliance, and NIS2 compliance analysis modules.

Technologies detected: JavaScript, CSS, HTML5, Cloudflare DNS, Piwik PRO analytics.

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 studo.com Safe? Security Analysis for Studo GmbH

https://studo.com

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

EducationAustriamedium
JavaScriptCSSHTML5Cloudflare DNSPiwik PRO analytics
Analyzed 7/25/2025Completed 4:29:52 PM8mo ago
78
Security Score
LOW RISK

Above Education avg (55)

10,000+

Domains scanned

500+

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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

Studo GmbH is a medium-sized technology company specializing in digital solutions for students and universities primarily in the DACH region and Slovenia. Their flagship product, the Studo App, supports over 500,000 students daily and offers a suite of modules aimed at improving academic communication, administration, and student engagement. The company positions itself as a trusted partner for universities, emphasizing quality, sustainability, and personal collaboration. Their market presence is reinforced by partnerships with over 50 universities and student unions and multiple industry certifications including TÜV SÜD and ISO standards. Technically, the website is well-constructed with modern web technologies, hosted on Cloudflare, and uses privacy-conscious analytics (Piwik PRO). The site is mobile-optimized, accessible, and SEO-friendly. Security posture is strong with HTTPS enforced, domain transfer protection, and annual accessibility audits. However, DNSSEC is not enabled, and some security headers are not explicitly detected. Privacy compliance is good with a comprehensive privacy policy and GDPR adherence, though no explicit cookie consent mechanism was found. Overall, the security posture is robust with no visible vulnerabilities or exposed sensitive data. The company demonstrates a mature approach to data protection and software quality, supported by certifications and awards. The domain WHOIS data is consistent and supports the legitimacy of the business. The website content is safe for general audiences and professionally presented. Strategic recommendations include enabling DNSSEC, implementing a cookie consent banner, publishing a security.txt file, and adding more explicit security headers to further enhance trust and compliance.

Detected Technologies

JavaScriptCSSHTML5Cloudflare DNSPiwik PRO analytics

6 urgent findings need attention

6 high

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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

5 findings

55/100

GDPR Compliance

3 findings

65/100

NIS2 Compliance

4 findings

65/100

Email Security

1 finding

98/100

🧠AI Business Intelligence

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

Business Intelligence

Market & Strategic Analysis

Studo GmbH operates in the education technology sector, targeting universities, administration, and students with digital tools that streamline communication and administrative processes. Their business model combines B2B and B2C elements, offering white-label solutions and SaaS platforms like Studo Flow. The company has established a strong foothold in the DACH region and Slovenia, supported by a network of university partnerships and endorsements. Their revenue streams likely include licensing, subscriptions, and service contracts. Growth indicators include a large active user base and continuous product development. The company benefits from EU funding and regional innovation support, enhancing its competitive advantage. Strategic observations highlight a focus on quality certifications and accessibility, positioning Studo as a trusted and compliant provider in a regulated market.

Security Posture Analysis

Comprehensive Security Assessment

Studo demonstrates a high level of security maturity with enforced HTTPS, domain transfer lock, and TÜV SÜD certification confirming software quality and data security compliance with GDPR Articles 25 and 32. The annual accessibility audits and adherence to EN 301 549 and WCAG guidelines further indicate a strong security and compliance culture. No critical vulnerabilities or exposed sensitive data were detected. However, the absence of DNSSEC and a security.txt file are minor gaps. Incident response readiness is not explicitly documented, and no dedicated security contact emails were found. Overall, the security posture is strong with room for improvement in transparency and DNS security.

Strategic Recommendations

Priority Actions for Security Improvement

1

Enable DNSSEC on the domain to enhance DNS security and prevent spoofing.

Observations

AI-powered comprehensive website and business analysis.

AI-Enhanced Website Analysis

Business Insights

Company:

Studo GmbH

Description:

Studo develops digital solutions for students and universities, focusing on communication, quality of studies, and simplifying administrative processes with high quality standards and sustainable solutions.

Key Services:
Campus AppWhite Label solutionsNewsroomDigital Campus CardStudo SurveyWorkload AssessmentStudo Flow (administration platform)Digital Attendance ListMobile EvaluationMental Health Chat
Content Quality:

excellent

Branding:

consistent

Technical Stack

Technologies:
JavaScriptCSSHTML5Cloudflare DNSPiwik PRO analytics
Performance:

fast

Mobile:

excellent

Accessibility:

excellent

SEO:

good

Security Assessment

Security Score:
90/100
Best Practices:
  • HTTPS enforced
  • ClientTransferProhibited domain status
  • Annual accessibility audits
  • TÜV SÜD certification for software quality and data security
  • No exposed sensitive data in HTML
  • Secure tracking with privacy settings (disableCookies, strict session privacy)

Analytics & Tracking

Services:
Piwik PRO
Tracking Level:moderate
Privacy Compliance:good

Advertising & Marketing

Tracking Pixels:
Piwik PRO
Marketing Tools:
Piwik PRO
Transparency Level:basic

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 mechanisms.

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🛡️Security Headers

HTTP security headers analysis and recommendations.

Security Headers

HTTP security headers analysis

55/100
Score

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

65/100
Score

No Cookie Policy found

HIGH

GDPR requires clear information about cookie usage

No Cookie Consent Banner found

HIGH

GDPR requires explicit consent for non-essential cookies

No Data Protection Officer mentioned

LOW

Large organizations may need to designate a DPO under GDPR

GDPR Compliance Analysis

Privacy Policy85% confidence
Cookie Policy0% confidence
Contact Information Found90% confidence
emailphone

🛡️NIS2 Compliance

Network & Information Security Directive compliance assessment.

NIS2 Compliance

Network & Information Security Directive

65/100
Score

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 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

98/100
Score

No BIMI Record

LOW

BIMI displays brand logos in email clients

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 a include:_spf.google.com include:6112244.spf04.hubspotemail.net -all
DNS Lookups:3/10
Policy:-all
DKIM Selectors Found
Selector:google(1416-bit rsa)
Selector:mail(1296-bit rsa)
DMARC Details
Policy:reject
Subdomain Policy:reject
Aggregate Reports:dmarc@studo.com
Forensic Reports:dmarc@studo.com
MTA-STS Details
Mode:enforce
Max Age:7 days

🏆SSL/TLS Security

Certificate validity and encryption analysis.

SSL/TLS Security

Certificate validity and encryption analysis

72/100
Score

Weak Protocols Supported

HIGH

Server supports weak protocols: TLSv1.1

OCSP Stapling Not Enabled

LOW

OCSP stapling improves performance and privacy

Certificate Transparency Not Implemented

LOW

Certificate is not logged in Certificate Transparency logs

SSL Certificate Expires Within 90 Days

MEDIUM

SSL certificate expires in 44 days

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 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

Domain Delete Lock Not Enabled

LOW

Domain can be deleted without additional verification

Domain Registration Details

Domain Age
20 years(mature)
Expiry Risk
none(502 days)
Protection Level
basicDNSSEC OFF

DNS Records

A Records:109.232.236.90, 5.104.101.30, 148.253.75.120, 109.232.233.130
Name Servers:
abby.ns.cloudflare.com
dale.ns.cloudflare.com
MX Records:
5: alt2.aspmx.l.google.com
1: aspmx.l.google.com
10: alt4.aspmx.l.google.com
10: alt3.aspmx.l.google.com
5: alt1.aspmx.l.google.com
SOA:Serial: 2378817018, TTL: 1800s

DNSSEC Status

DNSSEC Not Enabled

DNS Performance

Resolution Time:111ms

SPF Analysis

SPF Record:
v=spf1 a include:_spf.google.com include:6112244.spf04.hubspotemail.net -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 studo.com compare?

See how studo.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 uses modern web standards including HTML5, CSS, and JavaScript, with Cloudflare providing DNS and CDN services. Analytics are handled via Piwik PRO with privacy-focused configurations. The site is mobile-optimized and accessible, with multiple language versions and SEO best practices implemented. Performance is fast with preloaded stylesheets and deferred JavaScript. No CMS was detected, suggesting a custom or static site architecture. Technical risks are minimal but could be reduced further by enabling DNSSEC and adding missing security headers. The infrastructure supports scalability and reliability suitable for a medium-sized technology company serving a large user base.
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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

Domainstudo.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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