Passive attack-surface scanner: turn a domain into a risk grade, copy-paste fixes, and a client-ready report. Safe DNS, HTTP, TLS, email, and certificate-transparency checks.

attack-surface certificate-transparency cli dane devsecops dmarc dns domain-security email-security hacktoberfest infosec osint passive-recon python security security-scanner security-tools spf subdomain-takeover tls
4 Open Issues Need Help Last updated: Aug 25, 2026

Open Issues Need Help

View All on GitHub
enhancement good first issue

Passive attack-surface scanner: turn a domain into a risk grade, copy-paste fixes, and a client-ready report. Safe DNS, HTTP, TLS, email, and certificate-transparency checks.

Python
#attack-surface#certificate-transparency#cli#dane#devsecops#dmarc#dns#domain-security#email-security#hacktoberfest#infosec#osint#passive-recon#python#security#security-scanner#security-tools#spf#subdomain-takeover#tls
enhancement help wanted

Passive attack-surface scanner: turn a domain into a risk grade, copy-paste fixes, and a client-ready report. Safe DNS, HTTP, TLS, email, and certificate-transparency checks.

Python
#attack-surface#certificate-transparency#cli#dane#devsecops#dmarc#dns#domain-security#email-security#hacktoberfest#infosec#osint#passive-recon#python#security#security-scanner#security-tools#spf#subdomain-takeover#tls
documentation good first issue

Passive attack-surface scanner: turn a domain into a risk grade, copy-paste fixes, and a client-ready report. Safe DNS, HTTP, TLS, email, and certificate-transparency checks.

Python
#attack-surface#certificate-transparency#cli#dane#devsecops#dmarc#dns#domain-security#email-security#hacktoberfest#infosec#osint#passive-recon#python#security#security-scanner#security-tools#spf#subdomain-takeover#tls
enhancement good first issue

Passive attack-surface scanner: turn a domain into a risk grade, copy-paste fixes, and a client-ready report. Safe DNS, HTTP, TLS, email, and certificate-transparency checks.

Python
#attack-surface#certificate-transparency#cli#dane#devsecops#dmarc#dns#domain-security#email-security#hacktoberfest#infosec#osint#passive-recon#python#security#security-scanner#security-tools#spf#subdomain-takeover#tls