Identity & access
Authenticated identity establishes who is present. Session and account boundaries are handled separately from permission to create a financial consequence.
Security
Control starts with clear authority.
Neptlium reduces ambiguity by separating authenticated access, authorization, financial authority, external evidence and canonical financial state.
Core principle
Login does not equal financial authority.
Authentication answers who is present. Authorization asks whether that principal may perform a particular action in the current context. Financial authority goes further: consequential state belongs to governed server-side systems, not to what a browser renders or requests.
This separation is deliberate because visible, approved, submitted, settled and reconciled are different states.
Control model
Protection is a set of boundaries, not a slogan.
Authorization
Ownership, role, policy and current resource state are evaluated on trusted server boundaries for sensitive operations.
Financial authority
A browser can express intent. It is not the authority that decides canonical financial state, execution or settlement.
Provider boundaries
External execution or infrastructure systems remain outside browser authority. Provider observations are treated as evidence until the responsible domain process validates their meaning.
Data protection
Privileged credentials and service-level secrets stay outside public client code. Missing trusted configuration should fail closed rather than simulate capability.
Audit & evidence
Important actions and state transitions are designed to remain attributable and reviewable while audit records, ledger records, provider evidence and reconciliation retain distinct meanings.
Financial integrity
Evidence does not become finality by being visible.
RequestedAuthorizedSubmittedSettledReconciled
Infrastructure boundary
Privileged systems stay outside public client authority.
Neptlium keeps privileged credentials, provider secrets and service-role capabilities on reviewed server-side boundaries. Public interfaces should receive only the information and actions they are authorized to use.
Where deployment or infrastructure controls are not publicly verified, this page does not convert implementation assumptions into external security claims.
Reporting
A dedicated public vulnerability-reporting program is not represented here unless it is verified.
If you need to report a security concern today, use Neptlium’s established contact route and avoid including passwords, private keys, authentication tokens or other sensitive credentials in an initial message.
Contact Neptlium