Samsung Passkeys: Samsung Passkey Features Unveiled at SDC23

In a world where digital security is key, Samsung unveils a suite of innovative passkey features, designed to improve their digital identity and credential management. At this years Samsung Developer Conference (SDC23) , the tech giant showcased not just a technological advancement, but also gave hints into the strategic rationale behind pushing passkeys in their extensive product and service ecosystem.

1. Samsung Pass Gets Passkey Support#

Samsung Pass , Samsungs password manager, has always been a leader in utilizing biometric security be it fingerprint, iris, or face recognition - to log into accounts, apps, and websites. With the latest upgrade, Samsung perceives it not merely as a pure password manager but as a gateway to the digital world.

With the release of One UI 6 , Samsung Pass will be able to store and sync passkeys. This is a logical step for Samsung, as other password managers (e.g., 1Password or Dashlane), as well as Apple with their iCloud Keychain and Google with Google Password Manager, have introduced similar functionalities recently.

2. Strategy Behind Samsungs Move into Passkeys#

• Improve Speed & Simplicity: Ensuring a swift and straightforward user experience, Samsung allows simultaneous entry of the username and selection of the desired account for login. Once a passkey is registered, users can effortlessly switch between connected devices without needing to log in again.
• Enhance Security: Passkeys operate only on the users registered websites and applications, providing a robust shield against phishing attacks from malicious entities.
• Upgrade All-in-one Solution: Samsung Pass not only securely stores passwords and now passkeys but also allows users to store OTPs and IDs, ensuring quick and easy population of user data when needed. Moreover, biometric data and personal information are securely confined to the device, preventing sync to other devices.
• Build Alternative to Apple iCloud Keychain: Samsung positions Samsung Pass as a rival to Apples iCloud Keychain, which has been offering passkey sync features for over a year, aiming to keep pace with Apple's offerings.
• Simplify Logins on huge Product Ecosystem: Samsungs vast portfolio extends beyond smartphones and laptops to include a wide variety of products and services, such as TVs, wearables, and other IoT devices. The enhanced Samsung Pass aims to simplify logins across this expansive ecosystem.

3. Samsung Knox Matrix: A Beacon of Shared Security#

Samsung Knox is a background security service by Samsung that has the goal to protect user data. One of its features is Samsung Knox Matrix which allows users to share a passkey across different devices without compromising the security features of passkeys. Its comparable to having Apple share passkeys via the iCloud Keychain to different other devices of the same iCloud account. Furthermore with the Trust Chain , devices with the network intelligently monitor each other, sending notifications to all devices within the ecosystem if an attack is detected, and isolating the affected device to protect the rest of the system.

One UI 6 introduces the capability to escrow passkeys until the entry of a PIN, password, or a lock screen pattern of a users previous device on their Galaxy smartphone. With updated escrow features within Samsung Knox Matrix , users are relieved from the need to remember or reset forgotten passwords for online services.

4. Wrapping Up: A Future-Forward Move by Samsung#

Samsungs unveiling of new passkey features at SDC23 is not merely a showcase of technological power and a logical step in improving UX and security. Its also a strategic move to keep pace with other tech giants (e.g. eBay, TikTok, GitHub) and the industry in adopting passkeys.

Especially for Samsungs extensive product and service ecosystem, this can be a huge leap forward, as passkeys and their sharing capability can significantly simplify logins on various devices, such as wearables, IoT devices or TVs.

If you want to stay up to date about the latest passkey developments, feel free to join our passkeys community.

Frequently Asked Questions#

How does Samsung Knox Matrix allow passkey sharing without weakening security?#

Samsung Knox Matrix lets users share passkeys across different Samsung devices while preserving passkey security properties. Its Trust Chain feature adds an extra layer by having devices intelligently monitor each other and isolate any compromised device to protect the rest of the network.

What happens to my passkeys if I switch to a new Samsung Galaxy device?#

One UI 6 introduces passkey escrow through Samsung Knox Matrix, which holds your passkeys until you enter the PIN, password or lock screen pattern from your previous Galaxy device. This removes the need to remember or reset passwords for online services during a device migration.

Why is Samsung adding passkey support to Samsung Pass now?#

Samsung's move at SDC23 is both a security upgrade and a competitive response: Apple iCloud Keychain had already offered passkey sync for over a year, and rivals like Google Password Manager, 1Password and Dashlane had introduced similar functionality. Samsung also aims to simplify authentication across its broad ecosystem of smartphones, wearables, TVs and IoT devices.

How do passkeys in Samsung Pass protect against phishing attacks?#

Passkeys stored in Samsung Pass operate only on the specific websites and applications where they were registered. This binding prevents passkeys from being used on fraudulent or malicious sites, providing a built-in defense against phishing attacks.