Is sj.se Safe? Security Analysis for SJ
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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
SJ.se is the official website of SJ, the leading Swedish rail operator offering train ticket booking and travel information services primarily for travel within Sweden and to nearby international destinations such as Copenhagen and Oslo. The website targets both domestic and international travelers seeking convenient rail travel options. The business model centers on ticket sales and travel-related services, positioning SJ as a key player in Sweden's transportation sector. Technically, the website employs a modern React-based frontend with integrations including Adobe Launch for tag management, Microsoft AppInsights for monitoring, and Queue-Fair for traffic management. The site demonstrates good mobile optimization, accessibility, and SEO practices, providing a smooth user experience. External resources are loaded from trusted domains, and the site uses HTTPS with a good SSL configuration. From a security perspective, SJ.se enforces HTTPS and employs cookie consent mechanisms aligned with GDPR requirements. While explicit security headers and incident response policies are not directly visible in the HTML, the site shows no signs of exposed sensitive data or vulnerable libraries. Tracking technologies include Adobe Analytics and Facebook Pixel, with moderate user tracking levels balanced by privacy compliance measures. Overall, SJ.se presents a professional, trustworthy, and well-maintained digital presence consistent with a large transportation enterprise. Recommendations include publishing explicit security policies, incident response contacts, and vulnerability disclosure information to further enhance transparency and security posture.
Detected Technologies
13 urgent findings need attention
4 critical · 9 high
- + 5 more findings in the full report below
Keep sj.se 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
6 findings
45/100
GDPR Compliance
5 findings
0/100
NIS2 Compliance
9 findings
0/100
Email Security
3 findings
85/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
SJ operates as Sweden's primary rail transport provider, leveraging a strong brand and extensive network coverage. The company benefits from a large customer base including daily commuters and leisure travelers. Revenue streams are primarily from ticket sales, supplemented by loyalty programs (SJ Prio) and partnerships with hospitality providers. The website reflects a mature digital ecosystem with integrations for marketing, analytics, and customer engagement. SJ's market position is reinforced by consistent branding and comprehensive travel offerings. The absence of direct contact information on the homepage suggests a focus on digital self-service. Strategic growth may involve expanding digital services and enhancing customer support channels.
Security Posture Analysis
Comprehensive Security Assessment
The website demonstrates a solid security foundation with enforced HTTPS and cookie consent aligned with GDPR. No critical vulnerabilities or exposed sensitive data were detected in the HTML content. However, the lack of visible security policies, incident response contacts, and vulnerability disclosure mechanisms indicates room for improvement in transparency and readiness. The use of modern frameworks and absence of outdated libraries reduce risk exposure. Tracking technologies are present but balanced with user privacy controls. Overall, SJ.se maintains a good security posture appropriate for a large public-facing transportation service but should enhance policy disclosures and incident management visibility.
Strategic Recommendations
Priority Actions for Security Improvement
Publish a dedicated security policy page detailing security frameworks and practices.
✨Observations
AI-powered comprehensive website and business analysis.
AI-Enhanced Website Analysis
Business Insights
SJ
Planera din tågresa och boka dina SJ-biljetter på sj.se. Vi erbjuder billiga resor över hela Sverige och till Köpenhamn och Oslo.
good
consistent
Technical Stack
moderate
good
good
good
Security Assessment
- HTTPS enforced
- No exposed sensitive data in HTML
- Cookie consent with opt-in/out
- Use of modern JS frameworks
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
Website is fully accessible with rich content
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🛡️Security Headers
HTTP security headers analysis and recommendations.
Security Headers
HTTP security headers analysis
Missing X-Frame-Options header
HIGHPrevents clickjacking attacks
Missing X-Content-Type-Options header
MEDIUMPrevents MIME type sniffing
Missing X-XSS-Protection header
MEDIUMLegacy XSS protection (deprecated but still recommended)
Missing Referrer-Policy header
LOWControls referrer information sent with requests
Missing Permissions-Policy header
MEDIUMControls browser features and APIs
Sensitive data may be cached
LOWCache-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
No Privacy Policy found
HIGHGDPR requires a clear and accessible privacy policy
No Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
EU business without adequate privacy measures
CRITICALEU businesses are subject to strict GDPR requirements
No HTTPS encryption
CRITICALGDPR requires appropriate security measures for personal data
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
No HTTPS encryption
CRITICALNIS2 requires appropriate technical measures including encryption
No information security framework found
HIGHNIS2 requires documented cybersecurity and information security measures
No vulnerability disclosure policy
MEDIUMNIS2 encourages coordinated vulnerability disclosure
No security policy documentation found
HIGHNIS2 requires documented cybersecurity governance and risk management
No incident response procedures found
HIGHNIS2 requires documented incident response and business continuity plans
No business continuity planning found
MEDIUMNIS2 emphasizes operational resilience and business continuity
No security contact information
HIGHNIS2 requires clear incident reporting channels
No NIS2 reference found
LOWConsider explicitly mentioning NIS2 compliance efforts
Critical sector without clear security compliance
HIGHDetected sectors: energy, transport, digital
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📧Email Security
SPF, DKIM, and DMARC validation and email security assessment.
Email Security
SPF, DKIM, and DMARC validation
No BIMI Record
LOWBIMI displays brand logos in email clients
No MTA-STS Policy
MEDIUMMTA-STS enforces TLS for email delivery
No TLS-RPT Record
LOWTLS-RPT provides reporting for email TLS issues
SPF Details
DKIM Selectors Found
DMARC Details
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
No HTTPS Encryption
CRITICALWebsite does not use HTTPS encryption, making all data transmission vulnerable to interception
OCSP Status
📊DNS Health
DNS configuration and security assessment.
DNS Health
DNS configuration and security assessment
DNSSEC Not Enabled
MEDIUMDNSSEC is not configured for this domain
CAA Records Not Configured
LOWCertificate Authority Authorization (CAA) records not found
Domain Transfer Lock Not Enabled
MEDIUMDomain can be transferred without authorization
Domain Delete Lock Not Enabled
LOWDomain can be deleted without additional verification
Domain Registration Details
- •No domain protection locks enabled
DNS Records
DNSSEC Status
DNS Performance
SPF Analysis
⚡Network Security
Port scanning and network exposure analysis.
Network Security
Port scanning and network exposure analysis
Good Network Security Posture
LOWNo unnecessary services detected on common risky ports
How does sj.se compare?
sj.se scores below average. Browse similar domains to see how competitors handle security.
🔧Technical Analysis
Detailed technical findings and analysis from AI assessment.
Technical Analysis
Comprehensive security assessment findings
Additional Findings
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Marketing Intelligence
Contact emails, phone numbers & warm leads
Plan Comparison
| Feature | PDF Report | Marketing+ |
|---|---|---|
| Full security analysis | ||
| Professional PDF export | ||
| Email delivery | ||
| Lifetime access + unlock code | ||
| Contact emails & phones | — | |
| Marketing outreach data | — |
Already purchased?
Order summary
Digital reports are delivered immediately after payment. By continuing you acknowledge the withdrawal waiver described in our Returns & Refunds policy.
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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