Awesome list of Search Engines for Cybersecurity Researchers
| Address | Description | API |
|---|---|---|
| https://search.libraryofleaks.org/ | Search documents, companies and people | NO |
| https://dash.pugrecon.celes.in/ | Query some subdomains! All subdomains are resolved and validated. | NO |
| https://scamminder.com/ | Navigate Safely: Your Beacon in the Digital Fog. | NO |
| https://www.dehashed.com/ | View leaked credentials | YES |
| https://www.exploit-db.com/ | Archive of various exploits | YES |
| https://pulsedive.com/ | Search for threat intelligence | YES |
| https://otx.alienvault.com/ | Extensive threat intelligence feed | YES |
| https://securitytrails.com/ | Extensive DNS data | YES |
| https://www.zoomeye.org/ | Gather information about targets | YES |
| https://buckets.grayhatwarfare.com/ | Search public S3 buckets | YES |
| https://grep.app/ | Search across a half million git repos | NO |
| https://crt.sh/ | Search for certs that have been logged by CT | YES |
| https://dorksearch.com/ | Really fast Google dorking | NO |
| https://polyswarm.io/ | Scan files and URLs for threats | YES |
| https://leakix.net/ | Search publicly indexed information | YES |
| https://fullhunt.io/ | Search and discovery attack surfaces | YES |
| https://www.onyphe.io/ | Collects cyber-threat intelligence data | YES |
| https://www.shodan.io/ | Search for devices connected to the internet | YES |
| https://www.binaryedge.io/ | Scans the internet for threat intelligence | YES |
| https://vulners.com/ | Search vulnerabilities in a large database | YES |
| https://dnsdumpster.com/ | Search for DNS records quickly | YES |
| https://searchcode.com/ | Search 75 billion lines of code from 40 million projects | YES |
| https://hunter.io/ | Search for email addresses belonging to a website | YES |
| https://www.wigle.net/ | Database of wireless networks, with statistics | YES |
| https://publicwww.com/ | Marketing and affiliate marketing research | YES |
| https://censys.io/ | Assessing attack surface for internet connected devices | YES |
| https://netlas.io/ | Search and monitor internet connected assets | YES |
| https://fofa.info/ | Search for various threat intelligence | YES |
| https://archive.org/ | View content from deleted websites | YES |
| https://www.greynoise.io/ | Search for devices connected to the internet | YES |
| https://intelx.io/ | Search Tor, I2P, data leaks, domains, and emails | YES |
| https://urlscan.io/ | Free service to scan and analyse websites | YES |
| https://packetstormsecurity.com/ | Browse latest vulnerabilities and exploits | NO |
| https://cse.google.com/cse?cx=006368593537057042503:efxu7xprihg#gsc.tab=0 | Telegram Search Engine | NO |
| https://lyzem.com/ | Telegram Search Engine | YES |
| https://tgstat.ru/en/ | Telegram Search Engine | YES |
| https://findadiscord.com/ | Discord Search Engine | NO |
| https://discordservers.com/ | Discord Search Engine | YES |
| https://osintframework.com/ | OSINT Every Things | NO |
| https://exploit-notes.hdks.org/ | Search hacking techniques and tools for penetration testings, bug bounty, CTF | NO |
| https://hunter.how/ | Which capable of performing fingerprint retrieval of internet-connected devices and services | YES |
| https://cse.google.com/cse?cx=96ed537ad13f04565#gsc.tab=0 | Slack/Discord invite search | NO |
| http://search.0t.rocks/ | Records Search :14,491,682,918 Records in DB | NO |
| https://hackyx.io/ | find any resource related to IT security like CTF writeup, article or Bug Bounty reports. | NO |
| https://getodin.io/ | One of the most powerful search engines for Scanned Internet Assets | YES |
| https://malsearch.com/ | The world’s largest Malware search engine with over 10,000,000 lines of Malware Source code! | NO |
| https://shortdigger.com/#gsc.tab=0 | Enables the search for documents that are made accessible through the use of URL shortening services | NO |
| https://fidigger.com/#gsc.tab=0 | Look for public archives in different File Sharing Services that are not so well known | NO |
| https://yadigger.com/#gsc.tab=0 | Find public files in Disk Yandex | NO |
| https://drodigger.com/#gsc.tab=0 | Find public files in Dropbox | NO |
| https://s3digger.com/#gsc.tab=0 | Find public files in Amazon S3 | NO |
| https://urldna.io/ | The DNA test for websites | YES |
| https://awseye.com/ | Shodan for AWS | YES |
| https://securitygate.org | Research Center and Vulnerability Laboratory | YES |
