Security & Compliance
Built for trust, from day one
A cross-border property purchase moves large sums between people who have never met. Here is exactly how Nestadia protects every transaction — the checks that run before our code ever reaches a buyer, and the safeguards around your money and documents.
Before every deploy
AI-powered red team tests
Automated attackers probe every build for a way in before every deploy.
Static code analysis
Every change is scanned for security vulnerabilities before it ships.
Licensed US escrow
Funds held by a licensed escrow agent — never by Nestadia.
AES-256 encryption
Your documents encrypted at rest, bank-grade standard.
TLS 1.3 in transit
Every session and transfer fully encrypted.
MFA enforced
Multi-factor authentication on every account.
AML & sanctions screening
Global watchlist, PEP and fraud checks on every party.
Tamper-evident log
Every signature and payment permanently recorded.
SOC 2 Type II infrastructure
Runs on independently audited cloud infrastructure.
Data minimization
Access scoped to your deal — nothing more.
SOC 2 Type II refers to the cloud infrastructure Nestadia runs on, not a Nestadia certification. Nestadia is not a bank, law firm, or escrow agent.
Your money never sits with us
Funds are held by a licensed US escrow agent and released only on verified milestones.
Nothing can be quietly changed
Every certification, release instruction and notice is written to a tamper-evident ledger.
Verified before you pay
Independent legal and engineering reports are compared against the seller's documents before any payment is released.
See how a purchase actually works
Security is one part of it. Read the full journey — from verified listing to escrow to keys in your hand.
How it works