Your files, protected at every layer
Security isn’t a setting you switch on later — at Storvio it’s the default. From AES-256 encryption to independent audits, here’s exactly how we keep your data safe.
Four layers between threats and your data
Encryption, access control, infrastructure and people — each one hardened independently.
Files are encrypted with AES-256 at rest and protected by TLS 1.3 in transit. For your most sensitive folders, optional end-to-end encryption means the keys never leave your device — not even we can read them.
Two-factor authentication, SSO and granular role-based permissions keep accounts locked down. Every login and device is tracked, and admins can revoke access in one click.
Data lives in tier-IV data centers with 24/7 monitoring, redundant power and geographically separated backups. Every file is replicated across at least three zones.
A 24/7 security team, automated intrusion detection and a public bug-bounty program mean issues are caught early. Every action is written to a tamper-evident audit log.
AES-256, the way it should be done
When a file reaches Storvio, it’s split into encrypted blocks. Each block is sealed with a unique AES-256 key, and those keys are themselves encrypted with a master key stored in a hardware security module (HSM). Decryption only ever happens in memory, for the moment you need the file.
In transit, every connection uses TLS 1.3 with modern ciphers and forward secrecy, so traffic captured today can’t be decrypted tomorrow. Turn on end-to-end encryption for a folder and the keys are derived on your device — Storvio stores only ciphertext it cannot open.
- At rest: AES-256 with per-block keys, master keys in an HSM
- In transit: TLS 1.3, forward secrecy, HSTS enforced
- End-to-end: client-side keys for folders you choose
- Key rotation: automatic, with zero downtime
Two-factor authentication, on by a tap
A password alone isn’t enough, so Storvio supports the methods security teams actually trust — and lets admins require them across the whole organisation.
- Authenticator apps (TOTP)
- Hardware keys — FIDO2 / WebAuthn
- Single sign-on with SAML & OIDC
- Per-device approval and remote sign-out
Enter your 6-digit code
A sample of the verification step every protected account sees at sign-in.
Audited, certified and accountable
Independent auditors verify our controls so you don’t have to take our word for it.
Annually audited against security, availability and confidentiality criteria.
Full data-subject rights, EU data residency options and a signed DPA on request.
Certified information-security management across our systems and processes.
BAAs available for healthcare teams handling protected health information.
Security millions of people rely on
99.99% SLA
Backed by redundant infrastructure and a public status page you can subscribe to.
3-zone backups
Every file is replicated across at least three zones with 180-day version history.
Bug bounty
Researchers are rewarded for responsible disclosure through our public program.
Common security questions
Security that lets you sleep at night
Start free and keep every file encrypted from the very first upload.