Technical Support
Get help with implementation, troubleshooting, and optimization of SHA-224.
Sales Inquiries
Learn about our enterprise solutions, pricing, and custom implementations.
Security & Vulnerabilities
Report security issues or vulnerabilities in our implementations.
Partnerships & Business
Explore partnership opportunities, integrations, and collaborations.
Media & Press
Media inquiries, interview requests, and press materials.
Community & Open Source
Contribute to our open-source projects and community initiatives.
Get in Touch
Fill out the form below and we'll get back to you as soon as possible
Additional Support Channels
Multiple ways to get help and stay connected
Community Forum
Join our active community forum to ask questions, share knowledge, and connect with other developers.
GitHub Repositories
Report issues, submit pull requests, and contribute to our open-source implementations.
GitHub Organization
Knowledge Base
Comprehensive guides, tutorials, and troubleshooting resources for common issues.
Browse Documentation
Social Media
Follow us for updates, announcements, tips, and community highlights.
Meet Our Team
The cryptography experts behind SHA224.com
Interested in joining our team? Check out our open positions.
Our Locations
Global presence with offices and team members around the world
San Francisco
San Francisco, CA 94105
United States
Remote Team
Our distributed team works across 15+ countries, allowing us to provide round-the-clock support and development.
Frequently Asked Questions
Quick answers to common questions
For community support via our forum, response times vary based on community availability, but most questions receive initial responses within 24 hours.
For paid support plans, our response times are:
- Professional: Within 48 business hours
- Business: Within 24 business hours
- Enterprise: Within 1-4 hours, 24/7/365 for critical issues
We take security vulnerabilities very seriously. To report a security issue, please:
- Send details to [email protected]
- For sensitive reports, use our PGP key to encrypt your message
- Do not disclose the vulnerability publicly until we've had a chance to address it
We follow a responsible disclosure process and will keep you updated on our progress in addressing the issue.
Yes, we offer custom implementation services for business and enterprise clients. Custom development can include:
- Implementations for specialized platforms or languages
- Hardware-accelerated solutions
- Integration with existing systems
- Performance optimization for specific use cases
Please contact our sales team with details about your requirements for a custom quote.
We welcome contributions to our open-source implementations! To contribute:
- Visit our GitHub organization
- Fork the relevant repository
- Review our contribution guidelines in the repository's README
- Make your changes and submit a pull request
- Participate in the code review process
We especially welcome improvements to documentation, performance optimizations, additional test cases, and ports to new languages.
Yes, we offer special pricing for academic institutions, non-profit organizations, and open-source projects.
Our Academic & Research Licensing program provides access to Professional tier features at reduced or no cost for qualified educational and research institutions.
Please contact us at [email protected] with details about your organization and use case to learn more about our discount programs.
Absolutely! We offer personalized demos of our enterprise solutions, including:
- High-volume processing capabilities
- Hardware security module integrations
- Enterprise management consoles
- Compliance features and reporting
To schedule a demo, please use our contact form or email [email protected] with your preferred date and time.