2.9.5 Safe to install
Secure Your Accounts with 2FA: TOTP Authentication!
2FA: TOTP Authentication offers a reliable and user-friendly approach to enhancing your account security through time-based one-time passwords.
Description:
Enhance your account security with the iOS client, a robust 2FA TOTP app. Safeguard your digital identity and enjoy hassle-free authentication with time-based one-time passwords. This application provides one-time passwords (2FA) for use with the two-factor authentication of Finance, Huobi, Kucoin, and other cryptocurrency services, as well as social networks like Dropbox, Facebook, GitHub, Google Mail, Envelope, Instagram, among others. Additionally, you can always create a secure encrypted backup in case you lose your device or switch to a new one.
Features:
- Fast & Secure: All your local data is encrypted, even when stored in iCloud, ensuring that only you can access your data.
- Free Backup Accounts to Encrypted iCloud Storage: Manage your encrypted backups and create multiple accounts.
- Import from Google Authentication, URL, QR image from Photos and Files: Easily import data from screenshots or migrate from the Google Authentication app without the ability to create backups.
- Supports Folders: Categorize your items into folders like work, home, crypto for easy navigation.
- Widgets: Access your 2FA (TOTP) authentications directly from your Home Screen.
- Offline: Generate secure tokens even offline for two-step verification even in airplane mode.
- Added Pin Code Lock Screen: Enhance privacy with an additional layer of security using a Pin Code.
- Biometric Authorization: Optionally enable Face/Touch ID for the Lock Screen along with Pin Code only options.
- iPad/Apple Watch Support: Utilize the same app on Apple Watch or iPad with cloud synchronization.
- Customizable: Personalize issuer or name settings based on preferences.
P.S. The application is free and open-source. You are welcome to contribute or provide feedback on the GitHub page: GitHub Repository. The app does not collect any information about users or require access to contacts or location. Importantly, it operates offline without connecting to the internet, ensuring that your accounts remain secure. Feel free to reach out at 4taras4@gmail.com.
Overview
2FA: TOTP Authentication is a Freeware software in the category System Utilities developed by Taras Markevych.
The latest version of 2FA: TOTP Authentication is 2.9.5, released on 10/02/2024. It was initially added to our database on 03/15/2024.
2FA: TOTP Authentication runs on the following operating systems: iOS.
Users of 2FA: TOTP Authentication gave it a rating of 5 out of 5 stars.
Pros
- Provides an additional layer of security beyond just a password
- Widely compatible with many services that support TOTP
- Easy to set up and use, requiring just a QR code scan or a manual key entry
- Open-source, allowing for transparency and community contributions
- Can generate codes offline, increasing security against network-based attacks
- Customizable settings for code generation duration
Cons
- Limited features compared to more comprehensive 2FA solutions
- Some users may find the initial setup process confusing
- Not all login services support TOTP, reducing its usability
- Requires access to the app to generate codes, which can be problematic if device is lost or damaged
- No built-in backup or recovery options if you lose access to the app
- User needs to understand the importance of securely managing their secret keys
FAQ
What is TOTP?
TOTP stands for Time-based One-Time Password. It is a type of two-factor authentication where a temporary passcode is generated based on the current time.
How does TOTP work?
TOTP works by combining a secret key with the current time to generate a unique passcode that changes frequently, usually every 30 seconds.
What is 2FA?
2FA stands for Two-Factor Authentication. It adds an extra layer of security by requiring users to provide two different factors to verify their identity.
Why should I use TOTP for 2FA?
TOTP is widely supported, easy to use, and provides a higher level of security compared to traditional password-only authentication.
Is TOTP secure?
Yes, TOTP is considered secure because each passcode is only valid for a short period of time and cannot be reused.
Can TOTP be used offline?
Yes, TOTP can be used offline once the secret key has been shared securely between the user's device and the server.
How do I set up TOTP on my device?
To set up TOTP on your device, you need to scan a QR code or manually enter a secret key provided by the service you are trying to authenticate with.
Are there any known vulnerabilities with TOTP?
While TOTP is generally secure, there have been some vulnerabilities identified in certain implementations. It's important to keep your TOTP secret key secure.
Can I use TOTP with multiple devices?
Yes, you can use the same TOTP secret key to set up authentication on multiple devices simultaneously.
Is TOTP supported by major authentication apps?
Yes, TOTP is supported by popular authentication apps like Google Authenticator, Authy, and Microsoft Authenticator.
Pete Milner
I'm Pete, a software reviewer at UpdateStar with a passion for the ever-evolving world of technology. My background in engineering gives me a unique insight into the intricacies of software, allowing me to provide in-depth, knowledgeable reviews and analyses. Whether it's the newest software releases, tech innovations, or the latest trends, I'm here to break it all down for you. I work from UpdateStar’s Berlin main office.
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