Abusing Certificate Transparency logs for getting HTTPS websites subdomains.
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Jan 2, 2024 - Python
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certificate-transparency-logs
Here are 30 public repositories matching this topic...
Sublert is a security and reconnaissance tool which leverages certificate transparency to automatically monitor new subdomains deployed by specific organizations and issued TLS/SSL certificate.
python security hacking penetration-testing certificate-transparency bug-bounty pentest information-gathering monitoring-tool reconnaissance certificate-transparency-logs sublert
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Feb 5, 2021 - Python
⚡ Perform subdomain enumeration using the certificate transparency logs from Censys.
osint pentesting recon bugbounty subdomains pentest-tool subdomain-scanner enumerate-subdomains certificate-transparency-logs subdomain-enumeration
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May 1, 2025 - Python
Compact certificate revocation lists for the WebPKI
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Aug 6, 2026 - Go
A certificate transparency log keyword sniffer written in python
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Jun 12, 2023 - Python
Golang-based subdomain miner leveraging certificate transparency logs
go golang penetration-testing pentesting recon threatintel subdomains threat-intelligence reconnaissance pentest-tool subdomain-scanner subdomainlist certificate-transparency-logs certificate-transparency-abuse
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Aug 8, 2023 - Go
A tri-API Certificate Transparency (CT) log implementation. CompactLog serves the same Merkle tree through the RFC6962 Certificate Transparency API, the pages extension draft (https://datatracker.ietf.org/doc/html/draft-trans-pages) and Static CT API while delivering exceptional performance.
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Oct 20, 2025 - Rust
Tiled transparency logs libraries and applications
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Sep 8, 2026 - Rust
Domain Response is a tool that is designed to help you automate the investigation for a domain. This tool is specificly designed to automated phishing domain investigations. However it can be used for every domain to gather all domain information needed. This can help to classify if a domain is malicious.
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Jan 1, 2026 - Python
[Automated | UpToDate] Daily Dumps of CertStream Certificate Logs Subdomains Data (SAN || CN)
certificate logs subdomain certificate-transparency transparency bugbounty ssl-certificates crt-monitor certstream certificate-transparency-logs nepali-domains
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Mar 6, 2025
CERT Transparency Log Monitoring for brand names and mailing domain names to detect phishing and brand impersonations
osint phishing domains cybersecurity certificate-transparency threat-hunting threatintel threat-intelligence reconnaissance certificate-transparency-logs
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Sep 7, 2024 - Python
Use SQL to instantly query crt.sh for certificates, log entries and more. Open source CLI. No DB required.
backup sql etl sqlite certificates postgresql certificate-transparency hacktoberfest crtsh certificate-transparency-logs steampipe steampipe-plugin postgresql-fdw zero-etl
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Sep 2, 2026 - Go
Javascript Certificate Transparency Utilities
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Jun 15, 2018 - JavaScript
Certificate Transparency Log Monitor
tls ssl security monitoring certificate cybersecurity certificate-transparency bugbounty ct certificate-transparency-logs ct-logs
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Mar 14, 2026 - Python
Retrieves information and linked domains about a given domain from https://crt.sh/
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Dec 13, 2022 - JavaScript
Firefox extension to audit certificate transparency logs directly from the browser
certificates browser-extension certificate-authority certificate-transparency-logs browser-extensions
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Sep 10, 2026 - Rust
Retrieve server certificate data from transparency logs or APIs and compare it to certs we know we have.
certificate-transparency monitoring-scripts mitm-attacks icinga2-plugin certificate-transparency-logs certificate-verification
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Mar 13, 2026 - Python
Serves Certificate Transparency log archives directly from zip files—no extraction required.
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Mar 15, 2026 - Go
Current trusted Certificate Transparency Logs for Google Chrome, Chromium, Firefox and Safari.
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Sep 10, 2026 - C++
Tools to Work with Certificate Transparency ('CT') Logs and Various 'CT' 'APIs'
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Feb 20, 2018 - R
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