For decades, the password was the universal gatekeeper of our digital lives. Today, that gatekeeper's last name is 123456, and everyone knows it.
The numbers are stark: according to the 2023 Verizon Data Breach Investigations Report, 74% of all security breaches involve stolen credentials, or weak or reused passwords. It's not an education problem — it's a design problem. Passwords are fundamentally insecure because they rely on humans to remember them, keep them a secret, and change them with discipline. And humans, quite simply, are not good at that.
The problem nobody wants to admit
Think about how many passwords you manage. The average user has over 100 online accounts, according to a NordPass study. The natural — and dangerous — response is to reuse them. When a database is compromised, that domino effect cascades to all your accounts sharing the same password.
Phishing exacerbates the problem. A fake site that perfectly mimics yours can capture credentials in seconds. The user enters their password convinced they are in the right place, and there is no client-side technology to stop them. In 2023, the Anti-Phishing Working Group reported over 5 million phishing attacks in a single year — an all-time high.
Two-factor authentication (2FA) improved things, but didn't solve them. SMS codes can be intercepted. Authenticator apps can be bypassed with real-time social engineering attacks. And user friction remains high: enter your password, wait for the code, then type it in before it expires.
What exactly is a Passkey?
A Passkey isn't just a more difficult password. It's an entirely different authentication mechanism, built on the W3C's WebAuthn standard and the FIDO2 protocol, developed by the FIDO Alliance with the backing of Google, Apple, Microsoft, and dozens of other leading tech organizations.
The core concept is public key cryptography. When you register a device, two mathematically related keys are generated: a private key, which never leaves your device, and a public key, which the server stores. When authenticating, the server sends a unique random challenge. Your device signs it with the private key, and the server verifies that signature with the public key. No password. No shared secret. Nothing to steal from the server.
For the user, all of this happens in a single gesture: a fingerprint, facial recognition, or the device PIN. The operating system handles the rest.
Why it's different from everything before
The most underestimated advantage is phishing resistance. When your browser completes a Passkey authentication, it cryptographically verifies that the site's domain exactly matches the domain where the credential was registered. A phishing site — even a perfect copy — cannot fool the system. The browser simply won't find a valid credential for that fake domain.
This is something that neither the most complex passwords nor 2FA can guarantee.
Furthermore, since the private key never leaves the device and is never transmitted, a breach on the service's server doesn't compromise your credential. The attacker would only get the public key — which by definition is public and useless for authentication.
Google reported that since rolling out Passkey support across its services, the average authentication time dropped by 40% compared to the traditional password plus 2FA flow. Less friction, more security — a combination rarely seen in technology.
Adoption is already mainstream
What was the territory of security researchers a few years ago is now in everyone's pocket. Apple integrated full Passkey support in iOS 16 and macOS Ventura in 2022. Google enabled it on Android that same year. Microsoft followed with Windows Hello. In 2024, the FIDO Alliance reported that over 13 billion accounts worldwide already have access to Passkey authentication.
PayPal, Amazon, GitHub, Adobe, LinkedIn — the list of services that already support it grows every week. The standard exists, the infrastructure exists, and your users' devices are ready.
What this means for you as a Tieriun customer
We have implemented Passkey authentication directly into our login system. Starting today, you can link your device — whether it's an iPhone, a MacBook, an Android, or a Windows PC — and access your Control Center™ using biometric verification.
The registration process takes less than 30 seconds. Once configured, logging in is instantaneous: your fingerprint or your face verifies your identity, the system cryptographically validates that it's you, and you're in. No codes to wait for, no attack vectors to manage.
The implementation we built complies with the W3C's WebAuthn Level 2 standard. Every authentication generates a unique cryptographic challenge, checks the device's signature counter to detect cloning, and validates that the request's origin exactly matches our domain. The private key never leaves your device. We only store the public key — which is entirely useless without the private one.
It's the level of security used by the world's most demanding financial institutions, now available in your Control Center™.
Passwords had their moment. It was a long moment of nearly 60 years, but it has come to an end. The question is no longer whether you should adopt Passkeys — it's how much longer you're going to stick with the old model.
Log in to the Control Center™, go to the security section, and register your device today.
