Bitdefender map showing detected cyber threats, malware activity, and attack trends.
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Cisco Talos portal for threat intelligence, IP reputation, advisories, and malware research.
Fortinet map visualizing cyber attack activity, malware detections, and global threat events.
Threat intelligence search engine for domains, IPs, hashes, malware, and related indicators.
GitHub collection of APT reports, threat actor notes, and security research documents.
Binary Ninja supports reverse engineering, malware analysis, file inspection, or security research workflows.
CheckFileType supports reverse engineering, malware analysis, file inspection, or security research workflows.
Exploit-DB paper archive with security research, exploitation papers, and technical writeups.
Exploit-DB binary exploit archive for security research and controlled testing.
LemmeDebug supports reverse engineering, malware analysis, file inspection, or security research workflows.
Censys IPv4 search for finding exposed hosts, ports, services, and internet infrastructure.
Searchable archive of exposed panels and misconfigurations found across domains by continuous internet-wide scanning; look up the exposure findings on
Phishing detection tool for checking suspicious URLs, brand impersonation, and risky web pages.
IP intelligence tool for checking scan traffic, noisy hosts, and suspicious internet activity.
Research paper and dataset about internet-wide scanning and host discovery from 2012.
Shodan InternetDB lookup for checking open ports, vulnerabilities, tags, and host data by IP.
AI-powered DNS and email security scanner with SPF, DKIM, DMARC, DNSSEC checks and fix suggestions.
Security lookup platform for scanning files, hashes, URLs, IPs, and domains against threat data.
Internet asset search engine for domains, IPs, ports, certificates, and exposed services.
OSINT.sh online Nmap-style scanner for checking visible ports and network services.
Another powerful URL scan tool that provides comprehensive information about any given URL. Get insights into IP address, location, screenshots, techn
urlscan is a web tool for finding, checking, or analyzing online information related to domains, networks, and digital services.