Passkeys for Business: Why Houston Companies Are Ditching Passwords
Passwords cause more security breaches than almost anything else in business IT. Employees reuse the same password across a dozen accounts, jot them on sticky notes, or unknowingly hand them over to a fake login page that looks exactly like the real thing.
Passkeys were built to solve exactly that problem. At Griffin Technology Solutions, we're helping Houston businesses move away from passwords and toward a login method that's faster, simpler, and far harder for attackers to break.
Here's what passkeys are, why they hold up so much better against modern cyberattacks, and whether it's time for your business to make the switch.
What Is a Passkey?
A passkey replaces your password with the security already built into your device. Instead of typing a password, you confirm it's you the same way you unlock your phone — a fingerprint, a face scan, or a PIN.
When you set up a passkey for a website or app, your device generates two matching digital keys. The private key never leaves your device. The public key is stored by the website. When you log in, the site sends a challenge only your private key can answer. Your device answers it the moment you confirm with your fingerprint or PIN, and you're signed in — no password ever changes hands.
This technology is built on the FIDO standard, adopted by Apple, Google, and Microsoft, which is why passkeys already work across most major platforms.
Why Passkeys Are More Secure Than Passwords
A password is a shared secret — you type it, and the website checks it against what it has on file. That shared secret is exactly what hackers target. A passkey has no shared secret to steal in the first place, which eliminates the three biggest password risks:
They can't be phished. A passkey only works on the exact website it was created for. If an employee lands on a convincing fake login page, the passkey simply won't respond — there's nothing an attacker can capture. Since phishing is behind the majority of business breaches, this alone is a major upgrade.
There's no password to expose in a data breach. Websites only store your public key, which is useless without the private key on your device. If a vendor gets hacked, there's no password list for attackers to steal and reuse elsewhere.
Nothing to reuse, guess, or forget. Every passkey is unique to one site and generated automatically, so weak or recycled passwords are no longer a vulnerability.
Text-message codes and app-based approval prompts are better than nothing, but they can still be intercepted or socially engineered. Passkeys close that gap.
Where Passkeys Already Work
Passkey support has expanded quickly. You can already log in with a passkey for Microsoft, Google, and Apple accounts, along with a growing number of banks, password managers, and business applications. Because Apple, Google, and Microsoft have built passkey support directly into phones, laptops, and browsers, most employees already own a device capable of using one.
There are two main types:
Synced passkeys back up to your Apple, Google, or Microsoft account, so they work across all your devices and stay accessible even if you lose one.
Device-bound passkeys live on a single device, such as a physical security key. This is the most locked-down option and a common choice for high-security accounts.
Should Your Houston Business Switch to Passkeys?
For most businesses, the answer is yes — and you don't need to overhaul everything at once. Passwords don't have to disappear on day one; passkeys can roll out gradually.
If your business already runs on Microsoft 365, passkeys are available now through Microsoft Entra, with staff able to sign in using the Microsoft Authenticator app, a security key, or their own device. Google Workspace supports passkeys as well.
They're also dramatically faster. According to Microsoft, signing in with a synced passkey takes about 3 seconds, compared to roughly 69 seconds for a password plus a traditional multi-factor code. Multiply that across an entire team, and the time savings add up fast.
How to Get Started With Passkeys
Start with your highest-risk accounts — administrators, finance staff, and anyone who can move money or change system settings.
Roll passkeys out to everyone else as a faster, safer sign-in option, running alongside existing logins at first.
Set up a backup for every employee, such as a second device or a security key, so a lost phone never locks someone out of their accounts.
Griffin Technology Solutions can manage this rollout for your Houston business from start to finish, so your team gets the security benefits without any disruption to their workday.
What to Watch Out For
Passkeys solve a lot of problems, but a few things are worth planning for:
Account recovery. If someone loses the only device holding their passkey and has no backup set up, they can get locked out. A synced passkey or a second registered device prevents this — but it has to be set up in advance.
Not every system supports passkeys yet. Adoption is growing quickly, but some legacy tools and smaller vendors still rely on passwords, so most businesses will run both side by side for a while.
Shared devices and shared logins. Passkeys are tied to a specific person and device, so any shared computers or shared accounts will need their own plan.
Frequently Asked Questions
What is a passkey in simple terms? It's a way to log in using your fingerprint, face, or PIN instead of a password. Your device proves it's you to the website, so no password is ever typed or stored.
Are passkeys safer than passwords? Yes. They can't be phished, there's no password for a hacker to steal in a data breach, and there's nothing to reuse or forget. Security agencies like CISA recommend FIDO-based logins — the technology behind passkeys — as the strongest widely available login method.
What happens if I lose the device with my passkey? If it was a synced passkey, it's backed up to your Apple, Google, or Microsoft account and still available on your other devices. If it was device-bound with no backup set up, you'd need to use a recovery method — which is exactly why setting up a second passkey or device in advance matters.
Does Microsoft 365 support passkeys? Yes. Passkeys are available through Microsoft Entra at no extra cost, including on the free tier. Staff can use a passkey through the Microsoft Authenticator app, a security key, or their own device.
Do passkeys replace multi-factor authentication? A passkey can serve as multi-factor authentication on its own. Unlocking it requires both your device (something you have) and your fingerprint, face, or PIN (something you are or know) — covering two factors in a single step, and replacing the old password-plus-text-code routine.
Ready to Ditch Passwords for Good?
Griffin Technology Solutions helps Houston businesses roll out passkeys the right way — starting with your most sensitive accounts and making sure no one gets locked out along the way. Contact us today to find out how quickly your team can make the switch.