Apple has quietly closed a chapter in cloud computing history, completing the absorption of its older iCloud Documents and Data service into the unified iCloud Drive — a consolidation years in the making. More significantly, the company has introduced Passkeys, a FIDO-standard authentication method that replaces passwords with device proximity, asking not what you know but where you are and what you carry. These two moves together suggest a company methodically dismantling the architecture of the early internet — fragmented storage, typed secrets — and replacing it with something more seamless
Apple completes iCloud Documents merger into Drive, adds Passkeys authentication
No password is typed, no code is entered.
So Apple is forcing people to use iCloud Drive now. Is this a problem for anyone?
Only for a specific group—people who opened iCloud accounts before 2014 and never turned on iCloud Drive. Most users already have it active, so they won't notice anything.
How many people are we talking about? The source doesn't say.
That's fair. It's probably a small number, but we don't have the actual figure.
And the storage doesn't change when they switch over?
No. The storage footprint stays the same. What changes is that their files move from app-specific folders into a unified space they can access from anywhere.
That's actually a meaningful difference. The old system was more fragmented.
Now, about these Passkeys. Are they actually live, or is Apple just testing them?
Apple has introduced them into iCloud Keychain, so they're available. But they only work if the website you're logging into supports them. That's the catch.
Right. This is a chicken-and-egg problem. Users can't use Passkeys unless websites implement them. And websites won't implement them unless users want them.
So how does the Bluetooth proximity thing actually work? If I'm on my Mac and my iPhone is in my pocket, it just logs me in?
Essentially, yes. The Mac checks if your iPhone is nearby and unlocked. If both conditions are true, you're in.
But that assumes your iPhone stays locked until you unlock it. If someone steals your phone and unlocks it, they're authenticated on your Mac too.
That's a real consideration. The security model depends on the assumption that you control access to your devices.
Is this actually better than a password?
It's different. You can't phish someone for a password they don't have. But you could potentially steal their devices.
And we don't know how websites will implement this. Will they require Passkeys, or will they keep passwords as a fallback?
The source doesn't say. That's still being worked out.
Le Pouls
- Legacy iCloud users who never activated iCloud Drive now face a hard requirement — enable it or lose access to their synced files, a small but real disruption for a forgotten cohort of early adopters.
- The merger changes not how much storage users consume, but how they see it — files once siloed inside individual apps are now visible in one unified location across iPhone, Mac, and the web.
- Apple's new Passkeys feature eliminates passwords entirely, replacing them with a Bluetooth-proximity handshake between devices — if your phone is nearby and unlocked, you're in.
- The system renders phishing attacks structurally impossible: without physical proximity to the user's devices, stolen credentials become worthless.
- Adoption remains the open frontier — Apple has built the infrastructure, but the passwordless future only arrives if websites and services choose to meet it there.
Apple has quietly closed a chapter in cloud computing history, completing the absorption of its older iCloud Documents and Data service into the unified iCloud Drive — a consolidation years in the making. More significantly, the company has introduced Passkeys, a FIDO-standard authentication method that replaces passwords with device proximity, asking not what you know but where you are and what you carry. These two moves together suggest a company methodically dismantling the architecture of the early internet — fragmented storage, typed secrets — and replacing it with something more seamless, if also more tightly bound to its own ecosystem. The question they raise is ancient: how much convenience are we willing to trade for control?
Apple has completed the long-announced merger of its iCloud Documents and Data service into iCloud Drive, updating its support documentation to mark the transition official. For most users, nothing changes — iCloud Drive has been the default for years. But those who signed up before 2014 and never activated the newer service must now do so to reach their synced files. Apple has published guidance for iOS, Mac, and iCloud.com to ease the shift.
The change is less about storage than about structure. Where the old system kept files locked inside individual apps, iCloud Drive surfaces everything in one place — the Files app, Finder, or the web. Storage consumption stays the same; what changes is visibility and access.
Running alongside this infrastructure consolidation is something more ambitious: Passkeys in iCloud Keychain. Built on the FIDO Alliance standard, the feature replaces passwords with device-based authentication. A user enters only their username; an approval request travels to a nearby Apple device; a tap grants access. No password typed, no code entered.
Apple is pushing further still. The latest implementation removes even the tap. If a user's iPhone or Apple Watch is nearby — detected via Bluetooth — and already unlocked, login happens automatically. The physical presence of a trusted, unlocked device becomes the credential itself. Because Bluetooth is proximity-bound, phishing attacks lose their leverage entirely: there is nothing to steal, and no way to fake being there.
Whether this reshapes how the broader internet handles identity depends on adoption. Apple has laid the foundation inside its ecosystem. The rest of the web must decide whether to build on it.
Apple has finished consolidating its iCloud Documents and Data service into iCloud Drive, a transition the company first announced over a year ago. The merger is now complete, and the company has updated its support documentation to reflect the change. Users who previously relied on the older Documents and Data feature to sync files across their devices will need to activate iCloud Drive if they want to continue accessing those files.
The practical impact is narrow but real. Most iCloud subscribers already have iCloud Drive enabled, so they will see no disruption. The people affected are those with older iCloud accounts—users who signed up before iCloud Drive launched in 2014 and never switched on the newer service. For them, turning on iCloud Drive is now a requirement to reach their synced data. Apple has published instructions and system requirements for iOS devices, Macs, and iCloud.com to guide the transition.
The shift itself is not a storage issue. When users migrate to iCloud Drive, the amount of iCloud storage they consume stays the same. What changes is how the data is organized and accessed. The old Documents and Data service stored cloud-synced information in app-specific folders, and only that app could retrieve it. iCloud Drive, by contrast, centralizes everything. Users can now see all their files in one location—through the Files app on iPhone and iPad, through Finder on the Mac, or through the web interface at iCloud.com. It is a consolidation that trades app-level isolation for unified visibility.
Alongside this infrastructure change, Apple has introduced a new authentication method called Passkeys in iCloud Keychain. The feature builds on the FIDO standard, a set of specifications developed by the FIDO Alliance to move the internet away from passwords. Apple began supporting FIDO in 2020 and has been testing its implementation since last year. Passkeys is Apple's name for how it applies that standard to its ecosystem.
The way Passkeys works is straightforward in principle. Instead of typing a password to log into a website, a user enters only their username. The system then sends an authentication request to another registered Apple device—an iPhone, Apple Watch, or Mac. The user approves the login on that second device with a tap or click, and access is granted. No password is typed, no code is entered. It mirrors the two-factor authentication Apple already uses when signing into a new device with an Apple ID, except it eliminates the password step entirely.
But Apple is pushing the concept further. The latest FIDO proposal, which Apple is adopting, removes even the approval step. If a user is logging into a website on their Mac, the system checks whether their iPhone or Apple Watch is nearby via Bluetooth. If it is, and if that device is already unlocked, the login happens automatically. No tap required. The authentication is implicit—the fact that the second device is in range and unlocked is proof enough. This mirrors how an Apple Watch can unlock a Mac, or how an iPhone can unlock an Apple Watch. The user does nothing. The system handles it.
This approach has a security advantage. Because Bluetooth is a proximity-based protocol, the authentication cannot work from a distance. A phishing attack, which typically tricks users into entering credentials on a fake website, becomes impossible. The attacker cannot be physically near the user's devices. The authentication is bound to physical presence and device state, not to something the user types or remembers.
The broader implication is a shift in how digital identity works. If Passkeys gains adoption across websites and services, passwords could become obsolete. Users would authenticate by owning and controlling multiple devices, not by managing secrets. Apple has already built the infrastructure into iCloud Keychain. Whether the rest of the internet follows is the open question.
Citations marquantes
The FIDO Alliance recommends that trusted devices should replace passwords, working similarly to how Apple uses two-factor authentication for Apple devices.— FIDO Alliance proposal (as described in source)