Non-invasive public DNS-over-HTTPS (RFC 8484) and cryptographic TLS handshakes. Zero credentials, zero disruption. Enter domain in the HUD above and click search.
Queries live Cloudflare DNS-over-HTTPS for published TXT records. Verifies if actors can forge emails.
Audits transport encryption protocols. Confirms forward-secrecy cipher suites and flags deprecated TLS 1.0.
Inspects client protection headers including HSTS, Content-Security-Policy, and HttpOnly cookie flags.
Checks authoritative CNAME mapping to detect dangling buckets or forgotten staging takeover risks.
ZERO-COST BLUEPRINTS
Download step-by-step implementation guides utilizing 100% free, native security tools for Microsoft 365, Entra ID, and Windows environments.
Download Full ZIP (26 KB)DNSViz
Visual analysis of the DNSSEC authentication chain and DNS resolution path.
MXToolbox
Diagnostic platform for MX records, DNS propagation, and SMTP response tests.
What's My DNS
Instant global DNS propagation checker across 30+ edge nodes worldwide.
Qualys SSL Labs
The gold standard for evaluating web server SSL/TLS configurations and ciphers.
BadSSL
Curated suite of test subdomains for inspecting how clients handle broken certs.
crt.sh
Public Certificate Transparency log search for OSINT shadow IT discovery.
AbuseIPDB
Crowdsourced IP reputation database for checking incoming malicious activity.
Shodan
Search engine for Internet-connected devices, open ports, and exposed services.
SecurityHeaders
Analyzes HTTP response headers, grading your site from A+ down to F.
BURN-1 SYSTEMS CORP.
ENGINEERING & ARCHITECTURE DIVISION
Burn-1 Systems develops generative AI workflows, agentic systems, and non-intrusive security platforms for enterprise environments. Our helpdesk is active 24/7.