Article summary: Passwords remain the leading cause of business data breaches, yet most small teams still rely on them because switching feels complicated. Passkeys eliminate passwords entirely and are phishing-resistant by design. With the right starting point, a small team can begin passkey migration gradually, without disrupting day-to-day operations.

Your bookkeeper tries to log in to the firm’s billing portal on a Monday morning, resets her password for the second time this month, and types something she’ll remember. Eighteen months later, that credential turns up in a breach database after a third-party service gets compromised.

This is how most credential incidents start for small Canadian businesses: not with a dramatic attack, but with a familiar, preventable pattern. 

Passkey migration is one of the most practical steps your team can take to close that gap, and phishing-resistant authentication is now far more accessible than most businesses assume.

What a Passkey Actually Is (and Isn’t)

A passkey is a cryptographic credential (a matched pair of digital keys) where the private key lives on your device and never leaves it. 

When you log in, your device authenticates using biometrics (Face ID, fingerprint, or Windows Hello) or a device PIN. The service you’re logging into receives proof of identity, not a password to store or expose.

The FIDO2 and WebAuthn standards behind passkeys are an open framework jointly backed by Apple, Google, and Microsoft. 

They are built into the operating systems your team already uses. A passkey is not a password manager, and it is not a second factor layered onto an existing password. It replaces the password entirely.

Why Traditional MFA Is No Longer Enough

Most small businesses have adopted multi-factor authentication (MFA). That was the right move. But SMS-based codes, the kind that arrive as a text message, have a known vulnerability that attackers now exploit routinely.

The phishing gap in SMS-based codes

Modern phishing attacks can relay both a stolen password and a live SMS code to an attacker in real time.

A convincing fake login page collects the credentials and the code simultaneously; the attacker uses them on the real site before the session expires. 

Phishing-resistant MFA is now the meaningful security threshold.

Passkeys close this gap by design. The credential is cryptographically bound to the specific site it was registered with. A fraudulent login page cannot receive or use a passkey — the protocol simply will not allow it.

Passwords are still the leading cause of breaches

More than 80% of data breaches involve compromised credentials, according to Verizon’s 2024 Data Breach Investigations Report.

That figure has remained consistent for years because passwords are inherently reusable, guessable, and storable. Passkeys eliminate all three of those problems at once.

How Passkey Migration Works for a Small Team

You do not need to overhaul your entire authentication setup. Passkey adoption works best as a gradual rollout, starting with the accounts that carry the most risk and expanding as more of your tools add support for the standard.

Start where the risk is highest

Identify the accounts that would cause the most damage if compromised. These would be accounts like email, cloud file storage, accounting software, and any client-facing portals. 

Most major business platforms now support passkeys natively. 

According to the FIDO Alliance, over 35% of people had at least one account compromised in the past year due to password vulnerabilities. Your most-used accounts are also your most exposed.

Use the hardware your team already has

No new equipment is required for most small teams. 

Windows Hello on Windows 10 or 11, Face ID or Touch ID on Apple devices, and Google Password Manager on Android all support passkeys natively. Passkeys sync securely across a user’s own devices through their platform keychain. iCloud Keychain for Apple, Google Password Manager for Android, and Windows Hello cloud backup for Microsoft devices.

Keep a fallback during the transition

Not every tool your team uses will support passkeys yet. 

A hybrid approach, passkeys where supported, and a strong password plus an authenticator app where not, is practical and safe.

What to Check Before You Start

A short internal review prevents disruptions and makes the rollout cleaner:

●  Map the platforms your team accesses daily and confirm which ones support passkeys

●  Verify that devices are running current operating system versions

●  Identify any shared accounts: passkeys are tied to individual users and devices, so shared logins need to be restructured before migration

●  Confirm your account recovery process: what happens when a device is lost, and how does a user regain access?

Shared accounts are the most common friction point for small teams. If multiple staff members use a single login for a social media account or shared inbox, that workflow needs to change before passkeys can be applied to it.

This kind of access review also aligns with Zero Trust principles which ensures that the right person, on the right device, has access to only what they need.

Ready to Move Your Office Away from Passwords?

Passkey migration is no longer a project reserved for large enterprises. The infrastructure is already in place. The question is whether your team’s accounts are set up to use it.

If you’d like help mapping your current authentication setup and building a migration plan, the team at Haxxess is ready to assist. Call us at 705-222-8324 or contact us here to get started.

Article FAQs

What is a passkey and how does it differ from a password?

A passkey is a cryptographic credential stored on your device that logs you in using biometrics or a device PIN instead of a password. Unlike a password, it cannot be phished, reused across services, or exposed in a data breach because the private key never leaves your device.

Do passkeys work with Microsoft 365 and Google Workspace?

Yes. Both platforms support passkeys. Microsoft enabled passkeys through Entra ID and made them the default sign-in for new accounts in May 2025. Google has supported passkeys for Workspace accounts since 2023 and has continued expanding that support.

Can a small business migrate to passkeys without dedicated IT staff?

For major platforms like Google and Microsoft, employees can enable passkeys through their account security settings. However, teams with shared accounts, legacy tools, or compliance obligations will benefit from a structured migration plan and professional guidance.

Are passkeys compliant with Canadian privacy law?

Passkeys align well with PIPEDA because the authentication credential is stored on the user’s device rather than on a central server. Businesses in regulated sectors should verify how passkeys interact with their specific compliance requirements.