DeltaZulu OÜ is a small technology company focused on cybersecurity, IT operations, network infrastructure, and defensive engineering.
We publish some of our tools and experiments as free and open-source software. These repositories may include operational utilities, research tools, proof-of-concept work, documentation, and practical engineering experiments.
Open-source work is part of what we do, but it is not the whole company. DeltaZulu OÜ may also develop commercial products, hosted services, or SaaS offerings separately.
Unless a repository states otherwise:
- The software is provided as is.
- No paid support is included.
- No service-level agreement is offered.
- No maintenance timeline is promised.
- Users are responsible for testing and validating the software in their own environment.
Each repository should be read according to its own README, license, maturity level, and stated scope.
Please do not open a public GitHub issue for suspected security vulnerabilities.
Report security issues privately using the SECURITY.md file in the relevant repository. If no repository-specific policy exists, contact:
We will make a reasonable effort to review valid reports, but we do not promise response times, fixes, CVE assignment, or bounty payments.
Some tools may interact with networks, hosts, logs, packets, authentication material, or security controls.
Use them only on systems and networks you own or are explicitly authorized to test. You are responsible for complying with applicable laws, contracts, internal policies, and rules of engagement.
DeltaZulu OÜ does not authorize misuse of these tools against third-party systems.
Each repository includes its own license. Unless stated otherwise, our public open-source projects are usually licensed under GPL-3.0.
Review the license of each repository before using, modifying, redistributing, or embedding the software.
For project-specific bugs, feature requests, or documentation issues, use the relevant GitHub repository.
For security issues, use the private reporting path described above.