Guide di sicurezza per file sensibili

Risposte dirette su chi può leggere i tuoi file: confronti tra fornitori, checklist di conformità e flussi documentali per studi che gestiscono dati dei clienti.

Aggiornato il 14 ott 2026

Tutta la biblioteca

45 articoli

  • Guides ·

    How to Create an Encrypted Form, and When You Need One

    Almost every form builder says “encrypted”, and almost every one means the provider can still read the answers. How end-to-end encrypted forms work, when a health, legal or financial form needs one, what it costs you in features, and how to create one step by step.

  • Guides ·

    Can AI Assistants Read Your Cloud Files? What Connectors See

    A connected assistant reads what your account can read, sends those file contents to a second company, and turns every reachable file into potential input — including files other people put there. What ChatGPT, Claude, Gemini and Copilot each say they access, the named attacks that already happened, and the ten-minute checklist that fixes most of it.

  • Guides ·

    Is OneDrive Encrypted? Yes — But Not Zero-Knowledge

    OneDrive encrypts your files with BitLocker and a per-file AES-256 key — but Microsoft holds the keys, so it can read them. What Personal Vault really adds, whether AI features touch your files, and what a zero-knowledge alternative changes.

  • Guides ·

    Is TaxDome HIPAA Compliant? A Straight Answer

    TaxDome states plainly in its own Help Center that it is not HIPAA-compliant, even though its data sits on HIPAA-eligible AWS infrastructure under a signed BAA. Here's what that distinction actually means, and where PHI-bearing files should go instead.

  • Guides ·

    ShareFile Alternative for Small Accounting Firms

    ShieldFive document requests: one link, the client uploads without an account, files encrypted in the browser. €29 per seat per month (€290/yr), 14-day trial. ShareFile: $16.50 or $26 per user per month, 3-user minimum.

  • Guides ·

    What Is Zero-Knowledge Cloud Storage? Definition and Tests

    Zero-knowledge cloud storage means your files are encrypted on your device before they ever reach the provider, so the provider holds only ciphertext and cannot read them — not by policy, but by architecture. What the term actually requires, how it differs from ordinary “encrypted” storage, how to verify a claim, and what it does and does not protect.

  • Guides ·

    Post-Quantum Encrypted Cloud Storage: What It Is and Who Needs It

    Post-quantum storage protects files against “harvest now, decrypt later” — an adversary copying ciphertext today to decrypt once a quantum computer exists. What the label actually requires, which providers ship it by default on stored files, and the long-confidentiality-lifetime data that genuinely needs it.

  • Guides ·

    Is Google Drive Encrypted? Yes — But Not Zero-Knowledge

    Google Drive encrypts your files in transit and at rest — but Google holds the keys, so it can read your files. The difference between “encrypted” and “zero-knowledge,” when it matters, and what a provider-blind alternative changes.

  • Guides ·

    Is Dropbox Encrypted? Yes — But It Is Not Zero-Knowledge

    Dropbox encrypts your files in transit and at rest — but for standard storage, Dropbox holds the keys, so it can read them. What its one end-to-end exception (encrypted team folders) does and does not cover, HIPAA eligibility, AI training, and a 2026 disclosure worth knowing about.

  • Compliance ·

    FTC Safeguards Rule: File Sharing & WISP Requirements

    Since June 2023 the FTC Safeguards Rule has treated tax and accounting firms as financial institutions, with a WISP and technical safeguards including encryption and MFA. No tool makes you compliant, but the tools you send client files through either satisfy the safeguards or undercut them. A plain-language map of the file-sharing requirements, and where zero-knowledge encryption fits.

  • Guides ·

    Zero-Knowledge Cloud Storage: 10 Providers Compared (2026)

    Zero-knowledge cloud storage means files are encrypted on your device and the provider stores only ciphertext. Eight of these ten do that for every file by default; two only inside a paid folder. Filenames, apps, free tiers, prices and post-quantum status, checked September–October 2026.

  • Compliance ·

    Security and Confidentiality for Professionals

    A plain account of how ShieldFive supports professional confidentiality, GDPR, and GLBA obligations — and, just as plainly, where its limits are: no external audit yet, no SOC 2, no BAA.

  • Soluzioni ·

    Condivisione sicura dei file per commercialisti

    Confronta raccolta documenti, integrazioni contabili, controlli di accesso e archiviazione. ShieldFive crittografa localmente e non riceve mai la tua password; il codice client che distribuisce resta parte del modello di fiducia. Consulta Sicurezza prima di usarlo per documenti riservati.

  • Guides ·

    Proton Drive Alternative: 2 TB Encrypted, Paid Once (2026)

    Proton Drive is zero-knowledge and audited. People look elsewhere for upload-only client links, a storage-only plan, or post-quantum encryption on stored files. Where ShieldFive fits and where Proton is the better pick.

  • Guides ·

    Internxt Alternative: Encryption, Features and Limits

    Compare Internxt and ShieldFive on encryption, client-code trust, app availability, audits and EU storage. ShieldFive web and Android use different upload formats; review the limits before choosing.

  • Solutions ·

    Secure Client Document Upload for Financial Advisors

    Send each client one upload link: no client account, each file encrypted on the client’s device. ShareFile, SmartVault, FileButler and ShieldFive compared by best fit, price and whether the client needs a login.

  • Guides ·

    Dropbox Alternative for Sensitive Files: 10 GB Free

    Dropbox is built for collaboration and convenience. For files subject to confidentiality obligations, professional privilege, or regulatory requirements, its architecture creates problems that settings cannot fix.

  • Guides ·

    Google Drive Alternative for Confidential Files: 10 GB Free

    Google Drive is built around Google's ecosystem. For confidential files such as client records, legal documents, and financial data, the architecture means Google can read your files. Settings and policies cannot change that.

  • Guide ·

    Camera dati virtuale o condivisione sicura dei file

    Capisci quando ha senso una camera dati virtuale, quando la condivisione sicura dei file è l’impostazione predefinita migliore e come evitare un costoso disallineamento di strumenti.

  • Soluzioni ·

    Condivisione sicura dei file per studi legali

    Lo scambio di file di uno studio non è un problema, ma quattro: la raccolta dal cliente, l’invio all’esterno, i co-difensori e i consulenti tecnici, e la conservazione del fascicolo. Che cosa chiedere a uno strumento sotto il segreto professionale forense e l’articolo 32 del GDPR, che cosa copre davvero la crittografia, e dove ShieldFive non arriva: niente gestione documentale, niente conservazione a fini di contenzioso, nessun audit esterno completato.

  • Solutions ·

    Secure File Sharing for NGOs

    Built for distributed NGO teams that need secure cross-border collaboration under legal, safety, and trust constraints.

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