Is portswigger.net Safe? Security Analysis for PortSwigger Ltd.
https://portswigger.net/Check if portswigger.net is a scam or legitimate. Free security scan and reviews.
Above Technology avg (72)
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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
PortSwigger Ltd. is a well-established UK-based company specializing in web application security tools, training, and research. Their flagship product, Burp Suite, is widely recognized and trusted globally by security professionals and organizations. The company maintains a strong market position, evidenced by Gartner Peer Insights recognition and a large, diverse customer base. Their business model combines software sales, training, and community engagement to serve security engineers, penetration testers, and developers worldwide. Technically, the website is built on a modern, custom stack with good performance, mobile optimization, and accessibility. The use of reputable analytics and marketing tools indicates digital maturity. Security posture is strong with HTTPS enforcement and domain transfer protections, though DNSSEC is not enabled and some security policies are not publicly detailed. Privacy compliance is well addressed with clear policies and consent mechanisms. Overall, the website is professional, trustworthy, and content-rich, supporting PortSwigger's reputation as a leader in web security solutions.
Detected Technologies
6 urgent findings need attention
6 high
Keep portswigger.net 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
4 findings
53/100
NIS2 Compliance
4 findings
65/100
Email Security
3 findings
85/100
🧠AI Business Intelligence
Technology stack, business insights, and market analysis powered by AI.
Business Intelligence
Market & Strategic Analysis
PortSwigger operates in the technology sector, focusing on cybersecurity software and education. Their competitive advantage lies in the comprehensive Burp Suite product line and the Web Security Academy, which together provide both tools and knowledge to their target audience. Revenue streams likely include software licenses, enterprise subscriptions, and training certifications. The company targets security professionals, penetration testers, and organizations requiring robust web security solutions. Growth indicators include recent product innovations like Burp AI and strategic partnerships such as with SAP. The partnership ecosystem is supported by integrations and community platforms like Discord. The company demonstrates a strong brand presence and consistent messaging across digital channels.
Security Posture Analysis
Comprehensive Security Assessment
PortSwigger exhibits a mature security posture with enforced HTTPS, domain transfer protections, and no visible security vulnerabilities in the website content. However, the absence of DNSSEC and a publicly available security policy or incident response contact reduces transparency. No security.txt or vulnerability disclosure page was found, which could improve responsible vulnerability reporting. The website does not expose sensitive data and uses secure forms. Analytics and tracking are implemented with privacy considerations, including cookie consent. Overall, the security culture appears strong but could benefit from enhanced public security documentation and DNS security improvements.
Strategic Recommendations
Priority Actions for Security Improvement
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
PortSwigger Ltd.
PortSwigger offers tools for web application security, testing, & scanning. They provide software and expertise for security engineers and penetration testers, including Burp Suite editions and web security training.
excellent
consistent
Technical Stack
fast
excellent
good
good
Security Assessment
- HTTPS enforced
- ClientTransferProhibited domain status
- No exposed sensitive data in HTML
- No visible vulnerable libraries
- Secure forms with no suspicious inputs
Analytics & Tracking
Advertising & Marketing
Website Quality Assessment
Key Observations
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
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 Cookie Policy found
HIGHGDPR requires clear information about cookie usage
No Cookie Consent Banner found
HIGHGDPR requires explicit consent for non-essential cookies
No Data Protection Officer mentioned
LOWLarge organizations may need to designate a DPO under GDPR
Privacy policy may not be GDPR compliant
MEDIUMPrivacy policy lacks explicit GDPR compliance elements
GDPR Compliance Analysis
🛡️NIS2 Compliance
Network & Information Security Directive compliance assessment.
NIS2 Compliance
Network & Information Security Directive
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
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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
🏆SSL/TLS Security
Certificate validity and encryption analysis.
SSL/TLS Security
Certificate validity and encryption analysis
Weak Protocols Supported
HIGHServer supports weak protocols: TLSv1.1
Certificate Transparency Not Implemented
LOWCertificate is not logged in Certificate Transparency logs
HSTS Missing includeSubDomains
LOWHSTS header does not include subdomains
Protocol Support
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
No DMARC Record
MEDIUMDMARC policy not configured
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 portswigger.net compare?
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🔧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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