Authorize
Confirm objectives, owners, scope, access, and stop conditions in writing.
Human-led security service
Data Security Assessments
Trace material data flows and evaluate protection, access, lifecycle, residency, and third-party boundaries.
What we evaluate
Scope the decision before testing the control.
Trace material data flows and evaluate protection, access, lifecycle, residency, and third-party boundaries. Scope, access, evidence sources, and safety conditions are agreed before work begins.
Evaluate
Gather and test evidence using practices appropriate to the agreed environment.
Validate
Review observations, uncertainty, business context, and practical remediation priorities.
Brief
Deliver decision-ready findings, owners, dependencies, and recommended next actions.
What you receive
Evidence your team can act on.
Data inventory and flows
Documented for decision-making, ownership, and follow-through.
classification
Documented for decision-making, ownership, and follow-through.
access
Documented for decision-making, ownership, and follow-through.
cryptography
Documented for decision-making, ownership, and follow-through.
retention
Documented for decision-making, ownership, and follow-through.
deletion
Documented for decision-making, ownership, and follow-through.
monitoring and dependency observations
Documented for decision-making, ownership, and follow-through.
Standards-informed approach
Recognized practices, applied to the engagement.
References guide the method and evidence boundary. They do not make this engagement an accredited audit, certification, legal opinion, or formal PCI validation.
NIST SP 800-53 and Privacy Framework
Used to structure applicable scope, evidence, and recommendations—not to assert certification or compliance.
ISO/IEC 27001, 27002, 27018 and 27701
Used to structure applicable scope, evidence, and recommendations—not to assert certification or compliance.
PCI DSS 3 and 4 conditionally
Used to structure applicable scope, evidence, and recommendations—not to assert certification or compliance.
OWASP ASVS data protection
Used to structure applicable scope, evidence, and recommendations—not to assert certification or compliance.
Customer-authorized by design
Start with the outcome and scope.
Our services are human-led, customer-authorized engagements. The Spacetime platform remains purely defensive.
Assess data security →