Gitmails alternatives

This tool could be used during penetration testing to learn what information is leaked regarding email addresses. For a company, it may be useful to do security monitoring and learn the same.

Wappalyzer can be a useful asset when performing reconnaissance on a particular target like a web application or website. It helps to find what software is used to run a particular page. Components that can be detected are the content management system (CMS), JavaScript framework, e-commerce software, web server, and more.

OSINT-SPY is a modular tool to query information on different subjects like an IP address, domain, email address, or even Bitcoin address. This tool can be valuable during the reconnaissance phase of a penetration test. It can be used also for defenses purpose, like learning what information is publically available about your organization and its assets.

Especially open source developers may share their code in a public repository like GitHub. This is a great way to collaborate between the developer(s) and the community. The risk of sharing code is that sensitive data is part of the repository and uploaded by accident. GitRob helps to detect this kind of accidental leaks.

This small utility can retrieve information from the WHOIS database, to see who owns an IP address or domain name. Besides that, it can obtain information from the system itself, like the uptime. DMitry also has the option to search for email addresses, perform a TCP port scan, and use modules specified by the user.

Domain Analyzer is an information gathering tool and comes in handy for reconnaissance. This can be useful for doing penetration testing or evaluating what information is publically available about your own domains. Some pieces of information that can be discovered include DNS servers, IP addresses, mail servers, SPF information, open ports, and more.

GitMiner is a tool to scan for sensitive data that is leaked via software repositories. Examples of sensitive data are authentication details such as passwords or connection settings.

RTA is helpful to automate scanning public resources of a company. As the project name implies, this may be used during red teaming, like a penetration test. That obviously does not limit its use, as it is similarly useful by the blue team.

With its integration with Nessus and other tools, RTA is more of a toolkit. This can be seen in its functionality, like subdomain enumeration and information gathering capabilities.

This tool can be called a true 'inspector tool' as it helps to discover many types of data.

• Website information
• Domain and subdomain information
• Mail server information and email
• Phone details
• IP addresses
• Detection of used CMS

Postfix is one of the most used mail transfer agents (MTA) on Linux systems. It is known for its modular design, resulting in highly tailored components doing one single job.

SpamScope can help with the spam detection in email messages. Features that make SpamScope suitable for the job include its focus on performance using parallel and distributed tasks. It is flexible due to its extensions and integrations. Integrations include Apache Tika, VirusTotal, Thug, Shodan, and SpamAssassin. Besides these integrations, the tool can export analyzed data to JSON output.