Isolation

Everything you put into Oyster is scoped to your account, and inside it to the active project.

What is isolated

What	Who can see it
Projects and their conversations	Only you
Uploaded files, and answers drawn from them	Only you
Long-term memories	Only you, per project
Findings	Only you — unless you share a link or publish one
SOC Copilot cases, evidence and reports	Only you: each account has its own SOC Copilot database
Red Team scope	Only you, per project

Switching projects switches the files, memories and scope in play. Oyster resolves whose data a request may touch from who is signed in, never from an identifier in the address.

Without an account

Each browser gets its own signed visitor identity and its own temporary space for attached files, so two people on the same office or mobile network never see each other’s files. Those spaces are deleted after 30 days without use.

Shared on purpose

• The knowledge base is shared reference material that every account reads and none can change. Your files never enter it. See The knowledge base.
• Published findings are readable by every signed-in user, under your nickname, until you make them private again. See Findings and sharing.