This application lets you generate One Time Passwords that are used for a more secure authentication (two-factor) - instead of having to enter a static password the iPhone plays the role as a security token that generates passwords that are valid only one time. The authentication mechanism is based on two factors: - the token device (i.e. mOTP-Application) and- a PIN Since the generated passwords are only valid for a very short time - it is of no use for a possible attacker. Note:- the server you want to log onto also needs to implement the OTP-algorithm, you need to configure your shared secret/PIN there- the secret key is generated using random by shaking your iPhone :)- the algorithm uses MD5-hashing- compare this solution with Mobile-OTP Midlet solution on http://motp.sourceforge.net/- also free server components to be used e.g. as PAM can be found there.- the clocks of your iPhone and your Server have to be in sync- the algorithm can also be used for implementing a challenge-response authentication i.e. the PIN is not fixed but a random number is provided to you by the server at the login prompt.

mOTP - mobile OneTimePasswords alternatives

iNetTools Pro - Network Diagnose Tools

iNetTools Pro is the Pro Version of iNetTools. iNetTools is a suite of network diagnose tools on iPhone and iPad. If you have any questions, please feel free to visit: http://www.comcsoft.com/Portfolio/our_apps/iNetTools/iNetTools_overview.php.

  • size 14.9 MB

HDE OTP Generator

HDE OTP Generator is a virtual device application for multi-factor authentication (MFA), so-called two-step verification, which generates time-based one-time passwords (OTP) complying with RFC 6238 (TOTP: Time-Based One-Time Password Algorithm).HDE OTP Generator supports multiple authentication source. You may use QR codes, or URLs copied onto the clipboard to add authentication config. Limitations- To make OTP work, make sure your clock is in sync- Only supports 6-digits

  • size 6.2 MB

FreeOTP Authenticator

FreeOTP adds a second layer of security for your online accounts. This works by generating one-time passwords on your mobile devices which can be used in conjunction with your normal password to make your login nearly impossible to hack. Contributions are welcome

  • rating 3.75
  • size 0.8 MB

OTP Auth - 2Step Auth for Pros

This application provides one time passwords to be used with the two factor authentication of Dropbox, Facebook, GitHub, Google Mail and many more. Make your accounts safe again Features:- iCloud Sync across devices- Notification Center widget for fast copying passwords into pasteboard- Safari extension for pasting passwords into websites- Apple Watch support- Secure application using password or Touch ID- Scan QR codes that include accounts- Offline backups of all accounts- Supports time-based as well as counter-based passwords- Supports custom reference dates for time-based accounts- Import accounts via iTunes File Sharing/iCloud/Mail- Export accounts (encrypted with password) to iTunes File Sharing/iCloud/Mail- Arrange accounts in folders- Works offline- Ads freeYep, thats right. It will not upload your accounts to someone else (unless you instruct the app to do so).Follow me on Twitter: @otpauth

WiKID Strong Authentication Software Token