![]() ![]() Enter the code you received in Figma and click Verify.Figma will send you an SMS with a seven-digit code. Enter your phone number and click Verify.Enter your password to confirm your identity and click Continue.Click Enable two-factor authentication.You'll find the Two-factor authentication section at the top of the page, under your login details.Select the Account tab in the Settings modal.Select your avatar in the top-right corner to open the account menu.To view and update your account settings: Set up two-factorĮnable two-factor authentication in your Figma account settings. You will need to enable two-factor or multi-factor authentication with your identity provider instead. If you take anything away from this blog post, let it be this:Ĭonsistent with standard industry practices, for both initialization or restoration of backup keys, all encryption and decryption happens on your device, not in the cloud.Note: If you login to Figma via Google SSO or SAML SSO, you won't be able to enable two-factor in Figma. Yet another reason to leverage Authy as a 2FA provider. For Google Authenticator keys, this is unfortunately not the case as the QR codes used to create these initial TOTP factors are the seed values and will be the same across all synced devices.Note, the Authy keys on this new device use a different TOTP seed value so the codes provided will be different on each device.Once your keys have synced, you will have to provide your backup password to decrypt your keys. You’ll receive a OneCode notification on another device (SMS or Voice) and will be required to enter that value before your keys sync.You’ll want to use the original phone number and country code you used when initially signing up for Authy. Next, use Authy to confirm you are the owner of the original account.First install Authy on your new device.If you have a new phone - or are adding a new device - you can restore your Authy keys by following these steps: ![]() The encryption/decryption key is never transmitted. Only the encrypted result, salt, and IV are sent to Authy.If any Authenticator keys are 128 bits or less, we pad them using PKCS#5.To make each message unique, an IV must be used in the first block. Using the derived key, each authenticator key is encrypted with Advanced Encryption Standard AES-256, in Cipher Block Chaining (CBC) mode along with a different initialization vector ( IV) for each account.The salt is generated using a secure random value.We salt the password before starting the 1000 rounds.This number will increase as the low range Android phone’s processor power increases. It’s a one-way function – it cannot be decrypted back and is one of the strongest hash functions available. We use a secure hash algorithm that is is one of the strongest hash functions available.The details of how this is done are quite important: PBKDF2 is a key stretching algorithm used to hash passwords in such a way that brute-force attacks are less effective. Your password is then salted and run through a key derivation function called PBKDF2, which stands for Password-Based Key Derivation Function 2.Passwords must be 6 characters long, although we recommend that you aim for at least 8 characters. (Apologies to users if this part of the post gets a bit technical, but developers will get it.) How the Authy key backups work: To make backups compatible across devices, all Authy iOS, Android, and desktop apps use the same method for encryption/decryption. The account is encrypted/decrypted inside your phone, so neither Authy or anyone affiliated with Authy have access to your accounts. For your convenience, Authy can store an encrypted copy of your Authenticator accounts in the cloud. Let’s set the record straight on how we handle encryption. If you don’t need the convenience of backups, no problem - simply keep backups disabled. You are not required to sync your keys to Authy in order to use your phone as a second factor. If you do not enable backups, your accounts will only be stored inside your phone (just like most other 2FA apps). With that said, let’s look at how this feature works. Forget it, and you lose the only way to decrypt your 2FA tokens. I also want to make it really clear that the password used for encrypting your 2FA tokens is NOT stored anywhere in our cloud service. We occasionally get questions about this particular feature from both users and developers, so this post will explain how the backup feature works in order to assuage any security or privacy concerns. That prompted a lot of users to switch to Authy in order to take advantage of our backup feature. A few years ago Google Authenticator released an update for their iPhone App that wiped users 2FA tokens when installed. ![]()
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