Start with the right conversation.
Tell us what you are trying to verify, deploy or understand. We will route the inquiry by subject, operating context and the next decision it requires.
Begin an inquiry ↓One place.
The right path.
Messages are delivered directly to 4SI. Choose the closest route, then give us enough context to understand the decision in front of you.
Some conversations
start elsewhere.
Use a dedicated route when the work already has a defined context or requires a protected reporting process.
Start with one consequential workflow.
Map the person, object or authority that must be verified and the decision that follows.
Begin an evaluation ↘ 02 / BUILDShape the institutional deployment path.
For qualified organizations prepared to evaluate and pilot physical trust infrastructure with 4SI.
Founding Institution Program ↗ 03 / REPORTProtect the channel for security reports.
Good-faith reports concerning public 4SI digital properties belong in the responsible disclosure process.
Responsible disclosure ↗One company.
One point of accountability.
4SI is operated by For Safety Group Inc., a United States corporation headquartered in Phoenix, Arizona.