Reach Out
We’re here and responsive. Pick the lane that fits your need and we’ll get back within 24–48 business hours (Central Time, Austin). For urgent security issues, use the [VULN] subject line.
General inquiries & new engagements
Email [email protected] or call +1 (512) 721-0297 (Mon–Fri, 9:00–17:00 CT).
Include: your organization, a short objective, any timeline or deadline, and the best way to reach you.
Request a confidential briefing
Subject: Briefing Request → [email protected]
Tell us the decision you need to make (board, budget, vendor, crisis), the horizon (this week/quarter), and who will attend. We’ll propose scope and time slots.
Security & responsible disclosure (vulnerability reports)
Subject: [VULN] → [email protected]
Provide the affected URL/system, technical details, reproducible steps, and expected impact.
Please do not exploit beyond what’s necessary to demonstrate the issue.
Acknowledgement target: 72 hours. Public credit available on request after remediation. PGP key available upon request.
Threat-intel tips & evidence
Subject: [INTEL] → [email protected]
Share facts, dates/times, relevant links, and any artifacts (hashes, screenshots, headers).
Submit only information you are legally permitted to share. Do not send classified/CUI or export-controlled technical data.
We may analyze and—where lawful and necessary—coordinate with competent authorities to mitigate credible threats. Submitting intel does not create a client relationship or guarantee action. See our Privacy Guidelines and Disclaimer.
Privacy requests (access / correction / deletion, opt-out)
Subject: Privacy Request → [email protected]
Include your full name, contact email, state/country, and the request type.
We may request information to verify your identity. We will respond within the legally applicable timeframe (e.g., up to 45 days under CPRA).
Media & speaking
Subject: Press → [email protected]
Share outlet, topic, interview format, and deadline. We aim to reply within 2 business days.
Legal & government requests
Subject: Legal Request → [email protected]
We respond to valid legal process consistent with applicable U.S. law and our policies. Service of process by mail should be directed to the address below.
Mailing address
2430 GROUP INC
10900 Research Blvd, Austin, TX 78759, USA
Office hours
Mon–Fri, 9:00–17:00 Central Time (Austin) · Target response 24–48 business hours.