Website Security Test of nextdoor.com

Executive Summary for nextdoor.com

• Web Software Security Test
  6 third-party web software dependancies were identified. All appear to be outdated, but no known vulnerabilities were detected. One identified third-party web software dependancy has an unknown version. No Content Management System (CMS) was identified. The following CMS components, JS-libraries or frameworks were identified: lit-element, lit-html, core-js, and others. Show details.
• GDPR Compliance Test
  No obvious GDPR-related compliance issues were detected across Privacy Policy, Website Security, TLS Encryption, Cookie Protection, Cookie Disclaimer. Show details.
• PCI DSS Compliance Test
  The website is compliant with PCI DSS Requirement 6.3, while being non-compliant with Requirement 6.4. Show details.
• HTTP Headers Security Test
  Issues were identified with key security headers: misconfigured Strict-Transport-Security, Content-Security-Policy. Optional HTTP headers appear to be properly configured: Server, Referrer-Policy, Cache-Control, X-Permitted-Cross-Domain-Policies. Deprecated HTTP headers detected: X-XSS-Protection. Show details.
• Content Security Policy (CSP) Test
  Content-Security-Policy is enforced but configuration issues were identified: directive errors. A report-only Content-Security-Policy is not present. Show details.
• Cookies Privacy and Security Test
  4 cookies detected; csrftoken, WE, DAID, ADID have security or privacy-related configuration issues. Show details.
• External Content Security Test
  68 external requests detected; 2 requests failed. SRI is implemented for 1 out of 32 third-party JavaScript and CSS files. Show details.
• Protection from Data Scraping Test
  No significant anti-scraping protections were detected. Show details.
• DNSSEC Configuration Test
  4 DNS A records detected; DNSSEC signatures are not present. Show details.