Passkeys Explained: A Better Way to Protect Your Business Accounts

One of your staff arrives at work, opens their laptop, and gets locked out of a key system because they've forgotten their password again. It happens at least once a week in most offices. While they wait for a reset link, work stops. And meanwhile, the password they eventually set is probably some variation of one they've used before - which is exactly the kind of thing that leads to a breach.

Stolen or guessed passwords are behind the majority of business data breaches. The problem is structural. People are managing too many passwords across too many systems, so they take shortcuts. They reuse passwords. They write them down. They pick something simple. Each of those habits creates an opening for a criminal. A business that handles sensitive client information - financial records, personal details, correspondence - cannot afford that opening. Understanding why most breaches are entirely preventable is a good place to start.

Passkeys are a different approach to logging in. Instead of a password you create and remember, a passkey is generated automatically and tied to your device and identity. When you log in, your device confirms who you are - often using a fingerprint or face scan - and the system lets you in. There is no password to steal, no reset link to wait for, and no login page for a scammer to clone. Even if someone tricks a staff member into clicking a fake login link, the attack fails. Without the device passkey, there is nothing to steal.

For a busy professional services business, the practical difference is significant. Staff spend less time on password resets. Logins are faster. And your accounts are substantially harder to break into. The security improvement comes without adding friction to the working day - which is usually the trade-off businesses dread. You can see how other professional services firms have approached this with the right IT support behind them.

The honest caveat is that passkeys are not yet supported everywhere. Some of the platforms your business uses may not have the option yet. That means a transition period where some accounts use passkeys and others still use passwords. It is manageable, but it does require a bit of planning to roll out in a way that doesn't create confusion for staff. There are also some upfront setup costs, particularly for businesses with more complex IT environments. Those costs tend to be outweighed by what you save in support time and reduced breach risk over time.

The right move now is to identify which systems your business uses that already support passkeys and get them enabled. For the rest, make sure your current password practices are as tight as they can be - a password manager and multi-factor authentication (a second verification step, usually a code on your phone) are the baseline while you transition. It is also worth being aware of the less obvious ways hackers get into business accounts, since passkeys alone do not cover every attack vector. If you are not sure where your accounts sit or what your current exposure looks like, that is exactly the kind of thing an IT support review should surface. ITstuffed works with professional services businesses across Canterbury on identity and account security as part of managed IT - not as a one-off project, but as an ongoing part of keeping your business protected.

If you want to know where your business actually stands, ITstuffed offers a 15-minute IT Fit Check. Book one at itstuffed.co.nz/booking and get a clear picture of what needs attention.