domfind
domfind is a Python 3.6.x utility that tests for the existence of domain names under different Top Level Domains (TLDs). This is achieved by making a series of DNS requests for Start of Authority (SOA) records starting at the root servers and working down through the parent domains until the last parent replies with a SOA section or a NXDOMAIN response code indicating the nonexistence of the input domain name. Local or public DNS resolvers are purposefully not used in order to avoid cached records. It should be noted that the number of DNS queries performed grows linearly with the depth of the input domain and the number of TLDs to check for. For instance, sub1.sub2.domain.tld needs a total of three queries per TLD. The first one is directed at a root server, the second one goes to a NS server of domain.tld, and the third, final one to sub2.domain.tld. This utility is useful to find malicious subdomains registered under multiple TLDs that might be used for phishing campaigns. Malicious actors often use the same domain name for related or subsequent campaigns for hosting web servers, which can be proactively found with domfind as a one-off, if a domain name is known, and act
FEATURES
ALTERNATIVES
Mortar is an evasion technique to defeat and divert detection and prevention of security products, including AV, EDR, and XDR solutions.
Redboto is a collection of scripts for red team operations against the AWS API.
AEM (Adobe Experience Manager) Hacker is a tool designed to help security researchers and penetration testers identify and exploit vulnerabilities in AEM-based systems.
A lightweight and portable Docker container for penetration testers and CTF players
A tool to remove malicious artifacts from Microsoft Office documents, preventing malware infections and data breaches.
Tool for attacking Active Directory environments through SQL Server access.
PINNED
InfoSecHired
An AI-powered career platform that automates the creation of cybersecurity job application materials and provides company-specific insights for job seekers.
Mandos Brief Newsletter
A weekly newsletter providing cybersecurity leadership insights, industry updates, and strategic guidance for security professionals advancing to management positions.
CTIChef.com Detection Feeds
A tiered cyber threat intelligence service providing detection rules from public repositories with varying levels of analysis, processing, and guidance for security teams.
ImmuniWeb® Discovery
ImmuniWeb Discovery is an attack surface management platform that continuously monitors an organization's external digital assets for security vulnerabilities, misconfigurations, and threats across domains, applications, cloud resources, and the dark web.
Checkmarx SCA
A software composition analysis tool that identifies vulnerabilities, malicious code, and license risks in open source dependencies throughout the software development lifecycle.
Orca Security
A cloud-native application protection platform that provides agentless security monitoring, vulnerability management, and compliance capabilities across multi-cloud environments.
DryRun
A GitHub application that performs automated security code reviews by analyzing contextual security aspects of code changes during pull requests.