2FAS
2fas.com Android & iOS
Free, secure and open source authenticator app for both iOS and Android. Supports creating encrypted backups and syncing between devices without the need for an account.
- Homepage: 2fas.com
- GitHub: github.com/twofas/2fas-server
- Privacy: tosdr.org/en/service/8201
- iOS App: apps.apple.com/us/app/2fa-authenticator-2fas/id1217793794
- Android App: https://play.google.com/store/apps/details?id=com.twofasapp
- Discord Invite: q4cP6qh2g5
- Web info: web-check.xyz/results/2fas.com
2FAS Privacy Policy
Privacy Policy Summary
- You can request access, correction and/or deletion of your data
- This service is only available to users over a certain age
- Terms may be changed any time at their discretion, without notice to you
- Accessibility to this service is guaranteed at 99% or more
- Your personal data is used for limited purposes
Documents
- Privacy PolicyCreated 02 May 23, Last modified 1 year ago
- Cookie PolicyCreated 02 May 23, Last modified 1 year ago
- Terms of ServiceCreated 02 May 23, Last modified 1 year ago
About the Data
This data is kindly provided by tosdr.org. Read full report at: #8201
2FAS Source Code
Author
Description
2FAS server-side API
Homepage
License
GPL-3.0
Created
12 Dec 22
Last Updated
03 Oct 24
Latest version
Primary Language
Go
Size
410 KB
Stars
318
Forks
36
Watchers
318
Language Usage
Star History
Top Contributors
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@in-void (35)
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@tobiaszheller (15)
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@krzysztofdrys (12)
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@KobeW50 (2)
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@2fas-com (1)
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@dependabot[bot] (1)
Recent Commits
-
fix: race condition in hub (#39)
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fix: race condition in tests (#38)
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chore: improve error messages in WebsocketApiClient.SendMessage (#37) * chore: improve error messages in WebsocketApiClient.SendMessage * fix logger variable --------- Co-authored-by: Tobiasz Heller <[email protected]>
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fix issues with README and contributing guidelines (#33)
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feat: multiple fixes in logger (#32)
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feat: ci (#36)
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init: Issue creation config (#35)
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fix: log less fields on ws connection
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feat: rate limit using redis (#20)
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fix: typo (#19)
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feat: don't update collection id when updating web service (#18)
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Update README.md with security
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fix: error handling for icons (#17) fix: error handling for icons Second batch of error handling in icon handlers
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fix: error handling in icons endpoints (first batch) (#16) fix: error handling in icons endpoints (first batch) Update error handling for some icons endpoints.
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fix: concurrency problems in ws handler (#14) * fix: concurrency problems in ws handler Synchronise access to hubs, properly remove hubs when they no longer have clients.
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fix: complete removal of swagger ui (#15)
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feat: investigate memory leak (#13)
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Support empty fcm token (#12)
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Fix e2e tests after separating admin api (#11) * Fix e2e tests after separating admin api
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Update go version and dependencies (#10) * Update go to 1.21 * update all dependencies
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feat: remove admin ep from public server (#9) * feat: remove admin ep from public server --------- Co-authored-by: Tobiasz Heller <[email protected]>
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remove swaggers definitions
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ios: add default sound for push notification
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feat: create admin api (#5) * feat: create admin api Create admin api as a standalone application.
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Merge pull request #4 from twofas/dependabot/go_modules/golang.org/x/net-0.7.0 Bump golang.org/x/net from 0.5.0 to 0.7.0
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Bump golang.org/x/net from 0.5.0 to 0.7.0 Bumps [golang.org/x/net](https://github.com/golang/net) from 0.5.0 to 0.7.0. - [Commits](https://github.com/golang/net/compare/v0.5.0...v0.7.0) --- updated-dependencies: - dependency-name: golang.org/x/net dependency-type: indirect ... Signed-off-by: dependabot[bot] <[email protected]>
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ws: handle error on conn upgrade
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various fixes to enable tests
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Merge pull request #3 from twofas/fix/do-not-log-client-ip Disable client-ip logging
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Disable client-ip logging
2FAS Website
Website
2FAS - the Internet's favorite open-source authenticator
Meet your favorite 2FA app. We are an open-source, community-driven, private and simple solution for Internet's biggest threat - security breaches.
Redirects
Does not redirect
Security Checks
All 65 security checks passed
Server Details
- IP Address 104.21.57.89
- Location San Francisco, California, United States of America, NA
- ISP CloudFlare Inc.
- ASN AS13335
Associated Countries
-
US
Saftey Score
Website marked as safe
100%
Blacklist Check
2fas.com was found on 0 blacklists
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- OpenPhish
- PhishTank
- Phishing.Database
- PhishStats
- URLhaus
- RPiList Not Serious
- AntiSocial Blacklist
- PhishFeed
- NABP Not Recommended Sites
- Spam404
- CRDF
- Artists Against 419
- CERT Polska
- PetScams
- Suspicious Hosting IP
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- MetaMask EthPhishing
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- ViriBack C2 Tracker
- Bambenek Consulting
- Badbitcoin
- SecureReload Phishing List
- Fake Website Buster
- TweetFeed
- CryptoScamDB
- StopGunScams
- ThreatFox
- PhishFort
Website Preview
2FAS Android App
Update Info
- App 2FAS Auth
- Creation Date 03 Jan 20
- Last Updated 18 Jul 24
- Current Version 2.1.8
Trackers
- Google CrashLytics
- Sentry
- Google Firebase Analytics
Permissions
- Access Network State
- Access Wifi State
- Camera
- Internet
- Receive Boot Completed
- Use Biometric
- Use Fingerprint
- Vibrate
- Wake Lock
- Receive
- Bind Get Install Referrer Service
2FAS iOS App
App Info
2FA Authenticator (2FAS)
2FAS is the easiest way to enable two-factor authentication (or multi-factor authentication) to verify your identity and securely log in to accounts to keep your personal data and passwords protected from cyber threats — all from one app, 100% free! The world’s most secure, private, and simple 2FA app. Secure: • Easily restore your tokens with backups. • Add app protection with your passcode or biometrics. • 2FAS is open-source, transparent, and community-driven. Simple: • 2FAS syncs across your mobile devices. • An interface designed for simplicity. • One-tap authentication with 2FAS Browser Extensions. • Multi-language support. • Quick guides for setup and support. Private: • 2FAS works offline. • 2FAS doesn't store any passwords or metadata. • 100% anonymous use, no account required. It’s not too late to protect your data, so what are you waiting for? Protect your online accounts and services now with TOTP and HOTP algorithms. Start using the 2FAS authenticator app today! If you have any questions, talk with us on our Discord server: https://discord.gg/q4cP6qh2g5 Learn more about 2FAS: • Check our GitHub repository: https://github.com/twofas • Visit our website at: https://2fas.com/ • Follow us on Twitter: https://twitter.com/2FAS_com • Subscribe on YouTube: https://www.youtube.com/@2FAS
Rating
Version Info
- Current Version 5.3.0
- Last Updated 02 Mar 24
- First Released 04 Aug 17
- Minimum iOS Version 16.4
- Device Models Supported 93
App Details
- IPA Size 46.90 Mb
- Price Free (USD)
- Age Advisory 4+
- Supported Languages 12
- Developer Two Factor Authentication Service, Inc.
- Bundle ID com.twofas.org
Screenshots
2FAS Socials
Discord
- Server Name
2FAS - Member Count 6554 (618 online)
- Initial Channel 👋-hello
- Inviter 2FAS
- Join Link discord.com/invite/q4cP6qh2g5
2FAS Reviews
More 2-Factor Authentication
-
Free, secure and open source authenticator app for Android. Has a backup/ restore feature and a customisable UI with dark mode
-
Free and open-source two factor authentication app for Android. It features encrypted backups, icons, categories and a high level of customisation. It also has a Wear OS companion app
-
An easy-to-use, open-source two-factor authentication app designed specifically for iOS
-
Simple, native, open source 2-FA Client for iOS, which never connects to the internet - built by @mattrubin.me
-
Portable, encrypted desktop authenticator app for Microsoft Windows. With useful features, like hotkeys and some additional security tools, WinAuth is a great companion authenticator for desktop power-users. It's open source and well-established (since mid-2010)
-
Rust-based OTP authenticator. Has native With GNOME Shell integration. Also available through flathub.
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Ente Auth is a free and open-source app which stores and generates TOTP tokens. It can be used with an online account to backup and sync your tokens across your devices (and access them via a web interface) in a secure, end-to-end encrypted fashion. It can also be used offline on a single device with no account necessary.
About the Data: 2FAS
API
You can access 2FAS's data programmatically via our API.
Simply make a GET request to:
https://api.awesome-privacy.xyz/essentials/2-factor-authentication/2fasThe REST API is free, no-auth and CORS-enabled. To learn more, view the Swagger Docs or read the API Usage Guide.
About the Data
Beyond the user-submitted YAML you see above, we also augment each listing with additional data dynamically fetched from several sources. To learn more about where the rest of data included in this page comes from, and how it is computed, see the About the Data section of our About page.
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